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0 | wg/scrypt | src/main/java/com/lambdaworks/crypto/SCryptUtil.java | SCryptUtil.check | public static boolean check(String passwd, String hashed) {
try {
String[] parts = hashed.split("\\$");
if (parts.length != 5 || !parts[1].equals("s0")) {
throw new IllegalArgumentException("Invalid hashed value");
}
long params = Long.parseLong(parts[2], 16);
byte[] salt = decode(parts[3].toCharArray());
byte[] derived0 = decode(parts[4].toCharArray());
int N = (int) Math.pow(2, params >> 16 & 0xffff);
int r = (int) params >> 8 & 0xff;
int p = (int) params & 0xff;
byte[] derived1 = SCrypt.scrypt(passwd.getBytes("UTF-8"), salt, N, r, p, 32);
if (derived0.length != derived1.length) return false;
int result = 0;
for (int i = 0; i < derived0.length; i++) {
result |= derived0[i] ^ derived1[i];
}
return result == 0;
} catch (UnsupportedEncodingException e) {
throw new IllegalStateException("JVM doesn't support UTF-8?");
} catch (GeneralSecurityException e) {
throw new IllegalStateException("JVM doesn't support SHA1PRNG or HMAC_SHA256?");
}
} | java | public static boolean check(String passwd, String hashed) {
try {
String[] parts = hashed.split("\\$");
if (parts.length != 5 || !parts[1].equals("s0")) {
throw new IllegalArgumentException("Invalid hashed value");
}
long params = Long.parseLong(parts[2], 16);
byte[] salt = decode(parts[3].toCharArray());
byte[] derived0 = decode(parts[4].toCharArray());
int N = (int) Math.pow(2, params >> 16 & 0xffff);
int r = (int) params >> 8 & 0xff;
int p = (int) params & 0xff;
byte[] derived1 = SCrypt.scrypt(passwd.getBytes("UTF-8"), salt, N, r, p, 32);
if (derived0.length != derived1.length) return false;
int result = 0;
for (int i = 0; i < derived0.length; i++) {
result |= derived0[i] ^ derived1[i];
}
return result == 0;
} catch (UnsupportedEncodingException e) {
throw new IllegalStateException("JVM doesn't support UTF-8?");
} catch (GeneralSecurityException e) {
throw new IllegalStateException("JVM doesn't support SHA1PRNG or HMAC_SHA256?");
}
} | [
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] | Compare the supplied plaintext password to a hashed password.
@param passwd Plaintext password.
@param hashed scrypt hashed password.
@return true if passwd matches hashed value. | [
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] | 0675236370458e819ee21e4427c5f7f3f9485d33 | https://github.com/wg/scrypt/blob/0675236370458e819ee21e4427c5f7f3f9485d33/src/main/java/com/lambdaworks/crypto/SCryptUtil.java#L72-L102 |
1 | wg/scrypt | src/main/java/com/lambdaworks/jni/Platform.java | Platform.detect | public static Platform detect() throws UnsupportedPlatformException {
String osArch = getProperty("os.arch");
String osName = getProperty("os.name");
for (Arch arch : Arch.values()) {
if (arch.pattern.matcher(osArch).matches()) {
for (OS os : OS.values()) {
if (os.pattern.matcher(osName).matches()) {
return new Platform(arch, os);
}
}
}
}
String msg = String.format("Unsupported platform %s %s", osArch, osName);
throw new UnsupportedPlatformException(msg);
} | java | public static Platform detect() throws UnsupportedPlatformException {
String osArch = getProperty("os.arch");
String osName = getProperty("os.name");
for (Arch arch : Arch.values()) {
if (arch.pattern.matcher(osArch).matches()) {
for (OS os : OS.values()) {
if (os.pattern.matcher(osName).matches()) {
return new Platform(arch, os);
}
}
}
}
String msg = String.format("Unsupported platform %s %s", osArch, osName);
throw new UnsupportedPlatformException(msg);
} | [
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@return The current platform.
@throws UnsupportedPlatformException if the platform cannot be detected. | [
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] | 0675236370458e819ee21e4427c5f7f3f9485d33 | https://github.com/wg/scrypt/blob/0675236370458e819ee21e4427c5f7f3f9485d33/src/main/java/com/lambdaworks/jni/Platform.java#L56-L72 |
2 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/ASTNode.java | ASTNode.getNodeMetaData | public <T> T getNodeMetaData(Object key) {
if (metaDataMap == null) {
return (T) null;
}
return (T) metaDataMap.get(key);
} | java | public <T> T getNodeMetaData(Object key) {
if (metaDataMap == null) {
return (T) null;
}
return (T) metaDataMap.get(key);
} | [
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] | Gets the node meta data.
@param key - the meta data key
@return the node meta data value for this key | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/ast/ASTNode.java#L119-L124 |
3 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/ASTNode.java | ASTNode.copyNodeMetaData | public void copyNodeMetaData(ASTNode other) {
if (other.metaDataMap == null) {
return;
}
if (metaDataMap == null) {
metaDataMap = new ListHashMap();
}
metaDataMap.putAll(other.metaDataMap);
} | java | public void copyNodeMetaData(ASTNode other) {
if (other.metaDataMap == null) {
return;
}
if (metaDataMap == null) {
metaDataMap = new ListHashMap();
}
metaDataMap.putAll(other.metaDataMap);
} | [
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] | Copies all node meta data from the other node to this one
@param other - the other node | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/ast/ASTNode.java#L130-L138 |
4 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/ASTNode.java | ASTNode.setNodeMetaData | public void setNodeMetaData(Object key, Object value) {
if (key==null) throw new GroovyBugError("Tried to set meta data with null key on "+this+".");
if (metaDataMap == null) {
metaDataMap = new ListHashMap();
}
Object old = metaDataMap.put(key,value);
if (old!=null) throw new GroovyBugError("Tried to overwrite existing meta data "+this+".");
} | java | public void setNodeMetaData(Object key, Object value) {
if (key==null) throw new GroovyBugError("Tried to set meta data with null key on "+this+".");
if (metaDataMap == null) {
metaDataMap = new ListHashMap();
}
Object old = metaDataMap.put(key,value);
if (old!=null) throw new GroovyBugError("Tried to overwrite existing meta data "+this+".");
} | [
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@param value - the meta data value
@throws GroovyBugError if key is null or there is already meta
data under that key | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/ast/ASTNode.java#L148-L155 |
5 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/ASTNode.java | ASTNode.putNodeMetaData | public Object putNodeMetaData(Object key, Object value) {
if (key == null) throw new GroovyBugError("Tried to set meta data with null key on " + this + ".");
if (metaDataMap == null) {
metaDataMap = new ListHashMap();
}
return metaDataMap.put(key, value);
} | java | public Object putNodeMetaData(Object key, Object value) {
if (key == null) throw new GroovyBugError("Tried to set meta data with null key on " + this + ".");
if (metaDataMap == null) {
metaDataMap = new ListHashMap();
}
return metaDataMap.put(key, value);
} | [
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@return the old node meta data value for this key
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/ast/ASTNode.java#L165-L171 |
6 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/ASTNode.java | ASTNode.removeNodeMetaData | public void removeNodeMetaData(Object key) {
if (key==null) throw new GroovyBugError("Tried to remove meta data with null key "+this+".");
if (metaDataMap == null) {
return;
}
metaDataMap.remove(key);
} | java | public void removeNodeMetaData(Object key) {
if (key==null) throw new GroovyBugError("Tried to remove meta data with null key "+this+".");
if (metaDataMap == null) {
return;
}
metaDataMap.remove(key);
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@param key - the meta data key
@throws GroovyBugError if the key is null | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/ast/ASTNode.java#L179-L185 |
7 | groovy/groovy-core | src/main/groovy/lang/IntRange.java | IntRange.subListBorders | public RangeInfo subListBorders(int size) {
if (inclusive == null) throw new IllegalStateException("Should not call subListBorders on a non-inclusive aware IntRange");
int tempFrom = from;
if (tempFrom < 0) {
tempFrom += size;
}
int tempTo = to;
if (tempTo < 0) {
tempTo += size;
}
if (tempFrom > tempTo) {
return new RangeInfo(inclusive ? tempTo : tempTo + 1, tempFrom + 1, true);
}
return new RangeInfo(tempFrom, inclusive ? tempTo + 1 : tempTo, false);
} | java | public RangeInfo subListBorders(int size) {
if (inclusive == null) throw new IllegalStateException("Should not call subListBorders on a non-inclusive aware IntRange");
int tempFrom = from;
if (tempFrom < 0) {
tempFrom += size;
}
int tempTo = to;
if (tempTo < 0) {
tempTo += size;
}
if (tempFrom > tempTo) {
return new RangeInfo(inclusive ? tempTo : tempTo + 1, tempFrom + 1, true);
}
return new RangeInfo(tempFrom, inclusive ? tempTo + 1 : tempTo, false);
} | [
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Normally only used internally within Groovy but useful if adding range indexing support for your own aggregates.
@param size the size of the aggregate being indexed
@return the calculated range information (with 1 added to the to value, ready for providing to subList | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/groovy/lang/IntRange.java#L197-L211 |
8 | groovy/groovy-core | src/main/groovy/beans/BindableASTTransformation.java | BindableASTTransformation.createSetterMethod | protected void createSetterMethod(ClassNode declaringClass, PropertyNode propertyNode, String setterName, Statement setterBlock) {
MethodNode setter = new MethodNode(
setterName,
propertyNode.getModifiers(),
ClassHelper.VOID_TYPE,
params(param(propertyNode.getType(), "value")),
ClassNode.EMPTY_ARRAY,
setterBlock);
setter.setSynthetic(true);
// add it to the class
declaringClass.addMethod(setter);
} | java | protected void createSetterMethod(ClassNode declaringClass, PropertyNode propertyNode, String setterName, Statement setterBlock) {
MethodNode setter = new MethodNode(
setterName,
propertyNode.getModifiers(),
ClassHelper.VOID_TYPE,
params(param(propertyNode.getType(), "value")),
ClassNode.EMPTY_ARRAY,
setterBlock);
setter.setSynthetic(true);
// add it to the class
declaringClass.addMethod(setter);
} | [
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9 | groovy/groovy-core | src/main/org/codehaus/groovy/control/CompilationUnit.java | CompilationUnit.applyToPrimaryClassNodes | public void applyToPrimaryClassNodes(PrimaryClassNodeOperation body) throws CompilationFailedException {
Iterator classNodes = getPrimaryClassNodes(body.needSortedInput()).iterator();
while (classNodes.hasNext()) {
SourceUnit context = null;
try {
ClassNode classNode = (ClassNode) classNodes.next();
context = classNode.getModule().getContext();
if (context == null || context.phase < phase || (context.phase == phase && !context.phaseComplete)) {
int offset = 1;
Iterator<InnerClassNode> iterator = classNode.getInnerClasses();
while (iterator.hasNext()) {
iterator.next();
offset++;
}
body.call(context, new GeneratorContext(this.ast, offset), classNode);
}
} catch (CompilationFailedException e) {
// fall through, getErrorReporter().failIfErrors() will trigger
} catch (NullPointerException npe) {
GroovyBugError gbe = new GroovyBugError("unexpected NullpointerException", npe);
changeBugText(gbe, context);
throw gbe;
} catch (GroovyBugError e) {
changeBugText(e, context);
throw e;
} catch (NoClassDefFoundError e) {
// effort to get more logging in case a dependency of a class is loaded
// although it shouldn't have
convertUncaughtExceptionToCompilationError(e);
} catch (Exception e) {
convertUncaughtExceptionToCompilationError(e);
}
}
getErrorCollector().failIfErrors();
} | java | public void applyToPrimaryClassNodes(PrimaryClassNodeOperation body) throws CompilationFailedException {
Iterator classNodes = getPrimaryClassNodes(body.needSortedInput()).iterator();
while (classNodes.hasNext()) {
SourceUnit context = null;
try {
ClassNode classNode = (ClassNode) classNodes.next();
context = classNode.getModule().getContext();
if (context == null || context.phase < phase || (context.phase == phase && !context.phaseComplete)) {
int offset = 1;
Iterator<InnerClassNode> iterator = classNode.getInnerClasses();
while (iterator.hasNext()) {
iterator.next();
offset++;
}
body.call(context, new GeneratorContext(this.ast, offset), classNode);
}
} catch (CompilationFailedException e) {
// fall through, getErrorReporter().failIfErrors() will trigger
} catch (NullPointerException npe) {
GroovyBugError gbe = new GroovyBugError("unexpected NullpointerException", npe);
changeBugText(gbe, context);
throw gbe;
} catch (GroovyBugError e) {
changeBugText(e, context);
throw e;
} catch (NoClassDefFoundError e) {
// effort to get more logging in case a dependency of a class is loaded
// although it shouldn't have
convertUncaughtExceptionToCompilationError(e);
} catch (Exception e) {
convertUncaughtExceptionToCompilationError(e);
}
}
getErrorCollector().failIfErrors();
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10 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/SocketGroovyMethods.java | SocketGroovyMethods.withStreams | public static <T> T withStreams(Socket socket, @ClosureParams(value=SimpleType.class, options={"java.io.InputStream","java.io.OutputStream"}) Closure<T> closure) throws IOException {
InputStream input = socket.getInputStream();
OutputStream output = socket.getOutputStream();
try {
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temp1.close();
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output = null;
temp2.close();
return result;
} finally {
closeWithWarning(input);
closeWithWarning(output);
}
} | java | public static <T> T withStreams(Socket socket, @ClosureParams(value=SimpleType.class, options={"java.io.InputStream","java.io.OutputStream"}) Closure<T> closure) throws IOException {
InputStream input = socket.getInputStream();
OutputStream output = socket.getOutputStream();
try {
T result = closure.call(new Object[]{input, output});
InputStream temp1 = input;
input = null;
temp1.close();
OutputStream temp2 = output;
output = null;
temp2.close();
return result;
} finally {
closeWithWarning(input);
closeWithWarning(output);
}
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11 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/SocketGroovyMethods.java | SocketGroovyMethods.withObjectStreams | public static <T> T withObjectStreams(Socket socket, @ClosureParams(value=SimpleType.class, options={"java.io.ObjectInputStream","java.io.ObjectOutputStream"}) Closure<T> closure) throws IOException {
InputStream input = socket.getInputStream();
OutputStream output = socket.getOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(output);
ObjectInputStream ois = new ObjectInputStream(input);
try {
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output = null;
temp2.close();
return result;
} finally {
closeWithWarning(ois);
closeWithWarning(input);
closeWithWarning(oos);
closeWithWarning(output);
}
} | java | public static <T> T withObjectStreams(Socket socket, @ClosureParams(value=SimpleType.class, options={"java.io.ObjectInputStream","java.io.ObjectOutputStream"}) Closure<T> closure) throws IOException {
InputStream input = socket.getInputStream();
OutputStream output = socket.getOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(output);
ObjectInputStream ois = new ObjectInputStream(input);
try {
T result = closure.call(new Object[]{ois, oos});
InputStream temp1 = ois;
ois = null;
temp1.close();
temp1 = input;
input = null;
temp1.close();
OutputStream temp2 = oos;
oos = null;
temp2.close();
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output = null;
temp2.close();
return result;
} finally {
closeWithWarning(ois);
closeWithWarning(input);
closeWithWarning(oos);
closeWithWarning(output);
}
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12 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/MethodKey.java | MethodKey.createCopy | public MethodKey createCopy() {
int size = getParameterCount();
Class[] paramTypes = new Class[size];
for (int i = 0; i < size; i++) {
paramTypes[i] = getParameterType(i);
}
return new DefaultMethodKey(sender, name, paramTypes, isCallToSuper);
} | java | public MethodKey createCopy() {
int size = getParameterCount();
Class[] paramTypes = new Class[size];
for (int i = 0; i < size; i++) {
paramTypes[i] = getParameterType(i);
}
return new DefaultMethodKey(sender, name, paramTypes, isCallToSuper);
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13 | groovy/groovy-core | src/main/org/codehaus/groovy/transform/trait/TraitComposer.java | TraitComposer.doExtendTraits | public static void doExtendTraits(final ClassNode cNode, final SourceUnit unit, final CompilationUnit cu) {
if (cNode.isInterface()) return;
boolean isItselfTrait = Traits.isTrait(cNode);
SuperCallTraitTransformer superCallTransformer = new SuperCallTraitTransformer(unit);
if (isItselfTrait) {
checkTraitAllowed(cNode, unit);
return;
}
if (!cNode.getNameWithoutPackage().endsWith(Traits.TRAIT_HELPER)) {
List<ClassNode> traits = findTraits(cNode);
for (ClassNode trait : traits) {
TraitHelpersTuple helpers = Traits.findHelpers(trait);
applyTrait(trait, cNode, helpers);
superCallTransformer.visitClass(cNode);
if (unit!=null) {
ASTTransformationCollectorCodeVisitor collector = new ASTTransformationCollectorCodeVisitor(unit, cu.getTransformLoader());
collector.visitClass(cNode);
}
}
}
} | java | public static void doExtendTraits(final ClassNode cNode, final SourceUnit unit, final CompilationUnit cu) {
if (cNode.isInterface()) return;
boolean isItselfTrait = Traits.isTrait(cNode);
SuperCallTraitTransformer superCallTransformer = new SuperCallTraitTransformer(unit);
if (isItselfTrait) {
checkTraitAllowed(cNode, unit);
return;
}
if (!cNode.getNameWithoutPackage().endsWith(Traits.TRAIT_HELPER)) {
List<ClassNode> traits = findTraits(cNode);
for (ClassNode trait : traits) {
TraitHelpersTuple helpers = Traits.findHelpers(trait);
applyTrait(trait, cNode, helpers);
superCallTransformer.visitClass(cNode);
if (unit!=null) {
ASTTransformationCollectorCodeVisitor collector = new ASTTransformationCollectorCodeVisitor(unit, cu.getTransformLoader());
collector.visitClass(cNode);
}
}
}
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14 | groovy/groovy-core | src/main/org/codehaus/groovy/control/ErrorCollector.java | ErrorCollector.getSyntaxError | public SyntaxException getSyntaxError(int index) {
SyntaxException exception = null;
Message message = getError(index);
if (message != null && message instanceof SyntaxErrorMessage) {
exception = ((SyntaxErrorMessage) message).getCause();
}
return exception;
} | java | public SyntaxException getSyntaxError(int index) {
SyntaxException exception = null;
Message message = getError(index);
if (message != null && message instanceof SyntaxErrorMessage) {
exception = ((SyntaxErrorMessage) message).getCause();
}
return exception;
} | [
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15 | groovy/groovy-core | src/main/org/apache/commons/cli/GroovyInternalPosixParser.java | GroovyInternalPosixParser.gobble | private void gobble(Iterator iter)
{
if (eatTheRest)
{
while (iter.hasNext())
{
tokens.add(iter.next());
}
}
} | java | private void gobble(Iterator iter)
{
if (eatTheRest)
{
while (iter.hasNext())
{
tokens.add(iter.next());
}
}
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16 | groovy/groovy-core | src/main/org/codehaus/groovy/transform/stc/StaticTypeCheckingSupport.java | StaticTypeCheckingSupport.allParametersAndArgumentsMatch | public static int allParametersAndArgumentsMatch(Parameter[] params, ClassNode[] args) {
if (params==null) {
params = Parameter.EMPTY_ARRAY;
}
int dist = 0;
if (args.length<params.length) return -1;
// we already know the lengths are equal
for (int i = 0; i < params.length; i++) {
ClassNode paramType = params[i].getType();
ClassNode argType = args[i];
if (!isAssignableTo(argType, paramType)) return -1;
else {
if (!paramType.equals(argType)) dist+=getDistance(argType, paramType);
}
}
return dist;
} | java | public static int allParametersAndArgumentsMatch(Parameter[] params, ClassNode[] args) {
if (params==null) {
params = Parameter.EMPTY_ARRAY;
}
int dist = 0;
if (args.length<params.length) return -1;
// we already know the lengths are equal
for (int i = 0; i < params.length; i++) {
ClassNode paramType = params[i].getType();
ClassNode argType = args[i];
if (!isAssignableTo(argType, paramType)) return -1;
else {
if (!paramType.equals(argType)) dist+=getDistance(argType, paramType);
}
}
return dist;
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17 | groovy/groovy-core | src/main/org/codehaus/groovy/transform/stc/StaticTypeCheckingSupport.java | StaticTypeCheckingSupport.excessArgumentsMatchesVargsParameter | static int excessArgumentsMatchesVargsParameter(Parameter[] params, ClassNode[] args) {
// we already know parameter length is bigger zero and last is a vargs
// the excess arguments are all put in an array for the vargs call
// so check against the component type
int dist = 0;
ClassNode vargsBase = params[params.length - 1].getType().getComponentType();
for (int i = params.length; i < args.length; i++) {
if (!isAssignableTo(args[i],vargsBase)) return -1;
else if (!args[i].equals(vargsBase)) dist+=getDistance(args[i], vargsBase);
}
return dist;
} | java | static int excessArgumentsMatchesVargsParameter(Parameter[] params, ClassNode[] args) {
// we already know parameter length is bigger zero and last is a vargs
// the excess arguments are all put in an array for the vargs call
// so check against the component type
int dist = 0;
ClassNode vargsBase = params[params.length - 1].getType().getComponentType();
for (int i = params.length; i < args.length; i++) {
if (!isAssignableTo(args[i],vargsBase)) return -1;
else if (!args[i].equals(vargsBase)) dist+=getDistance(args[i], vargsBase);
}
return dist;
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18 | groovy/groovy-core | src/main/org/codehaus/groovy/transform/stc/StaticTypeCheckingSupport.java | StaticTypeCheckingSupport.lastArgMatchesVarg | static int lastArgMatchesVarg(Parameter[] params, ClassNode... args) {
if (!isVargs(params)) return -1;
// case length ==0 handled already
// we have now two cases,
// the argument is wrapped in the vargs array or
// the argument is an array that can be used for the vargs part directly
// we test only the wrapping part, since the non wrapping is done already
ClassNode lastParamType = params[params.length - 1].getType();
ClassNode ptype = lastParamType.getComponentType();
ClassNode arg = args[args.length - 1];
if (isNumberType(ptype) && isNumberType(arg) && !ptype.equals(arg)) return -1;
return isAssignableTo(arg, ptype)?Math.min(getDistance(arg, lastParamType), getDistance(arg, ptype)):-1;
} | java | static int lastArgMatchesVarg(Parameter[] params, ClassNode... args) {
if (!isVargs(params)) return -1;
// case length ==0 handled already
// we have now two cases,
// the argument is wrapped in the vargs array or
// the argument is an array that can be used for the vargs part directly
// we test only the wrapping part, since the non wrapping is done already
ClassNode lastParamType = params[params.length - 1].getType();
ClassNode ptype = lastParamType.getComponentType();
ClassNode arg = args[args.length - 1];
if (isNumberType(ptype) && isNumberType(arg) && !ptype.equals(arg)) return -1;
return isAssignableTo(arg, ptype)?Math.min(getDistance(arg, lastParamType), getDistance(arg, ptype)):-1;
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19 | groovy/groovy-core | src/main/org/codehaus/groovy/transform/stc/StaticTypeCheckingSupport.java | StaticTypeCheckingSupport.buildParameter | private static Parameter buildParameter(final Map<String, GenericsType> genericFromReceiver, final Map<String, GenericsType> placeholdersFromContext, final Parameter methodParameter, final ClassNode paramType) {
if (genericFromReceiver.isEmpty() && (placeholdersFromContext==null||placeholdersFromContext.isEmpty())) {
return methodParameter;
}
if (paramType.isArray()) {
ClassNode componentType = paramType.getComponentType();
Parameter subMethodParameter = new Parameter(componentType, methodParameter.getName());
Parameter component = buildParameter(genericFromReceiver, placeholdersFromContext, subMethodParameter, componentType);
return new Parameter(component.getType().makeArray(), component.getName());
}
ClassNode resolved = resolveClassNodeGenerics(genericFromReceiver, placeholdersFromContext, paramType);
return new Parameter(resolved, methodParameter.getName());
} | java | private static Parameter buildParameter(final Map<String, GenericsType> genericFromReceiver, final Map<String, GenericsType> placeholdersFromContext, final Parameter methodParameter, final ClassNode paramType) {
if (genericFromReceiver.isEmpty() && (placeholdersFromContext==null||placeholdersFromContext.isEmpty())) {
return methodParameter;
}
if (paramType.isArray()) {
ClassNode componentType = paramType.getComponentType();
Parameter subMethodParameter = new Parameter(componentType, methodParameter.getName());
Parameter component = buildParameter(genericFromReceiver, placeholdersFromContext, subMethodParameter, componentType);
return new Parameter(component.getType().makeArray(), component.getName());
}
ClassNode resolved = resolveClassNodeGenerics(genericFromReceiver, placeholdersFromContext, paramType);
return new Parameter(resolved, methodParameter.getName());
} | [
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20 | groovy/groovy-core | src/main/org/codehaus/groovy/transform/stc/StaticTypeCheckingSupport.java | StaticTypeCheckingSupport.isClassClassNodeWrappingConcreteType | public static boolean isClassClassNodeWrappingConcreteType(ClassNode classNode) {
GenericsType[] genericsTypes = classNode.getGenericsTypes();
return ClassHelper.CLASS_Type.equals(classNode)
&& classNode.isUsingGenerics()
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&& !genericsTypes[0].isWildcard();
} | java | public static boolean isClassClassNodeWrappingConcreteType(ClassNode classNode) {
GenericsType[] genericsTypes = classNode.getGenericsTypes();
return ClassHelper.CLASS_Type.equals(classNode)
&& classNode.isUsingGenerics()
&& genericsTypes!=null
&& !genericsTypes[0].isPlaceholder()
&& !genericsTypes[0].isWildcard();
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21 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/IOGroovyMethods.java | IOGroovyMethods.splitEachLine | public static <T> T splitEachLine(InputStream stream, String regex, String charset, @ClosureParams(value=FromString.class,options="List<String>") Closure<T> closure) throws IOException {
return splitEachLine(new BufferedReader(new InputStreamReader(stream, charset)), regex, closure);
} | java | public static <T> T splitEachLine(InputStream stream, String regex, String charset, @ClosureParams(value=FromString.class,options="List<String>") Closure<T> closure) throws IOException {
return splitEachLine(new BufferedReader(new InputStreamReader(stream, charset)), regex, closure);
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is closed.
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@param regex the delimiting regular expression
@param charset opens the stream with a specified charset
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@return the last value returned by the closure
@throws IOException if an IOException occurs.
@throws java.util.regex.PatternSyntaxException
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22 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/IOGroovyMethods.java | IOGroovyMethods.transformChar | public static void transformChar(Reader self, Writer writer, @ClosureParams(value=SimpleType.class, options="java.lang.String") Closure closure) throws IOException {
int c;
try {
char[] chars = new char[1];
while ((c = self.read()) != -1) {
chars[0] = (char) c;
writer.write((String) closure.call(new String(chars)));
}
writer.flush();
Writer temp2 = writer;
writer = null;
temp2.close();
Reader temp1 = self;
self = null;
temp1.close();
} finally {
closeWithWarning(self);
closeWithWarning(writer);
}
} | java | public static void transformChar(Reader self, Writer writer, @ClosureParams(value=SimpleType.class, options="java.lang.String") Closure closure) throws IOException {
int c;
try {
char[] chars = new char[1];
while ((c = self.read()) != -1) {
chars[0] = (char) c;
writer.write((String) closure.call(new String(chars)));
}
writer.flush();
Writer temp2 = writer;
writer = null;
temp2.close();
Reader temp1 = self;
self = null;
temp1.close();
} finally {
closeWithWarning(self);
closeWithWarning(writer);
}
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23 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/IOGroovyMethods.java | IOGroovyMethods.withCloseable | public static <T, U extends Closeable> T withCloseable(U self, @ClosureParams(value=FirstParam.class) Closure<T> action) throws IOException {
try {
T result = action.call(self);
Closeable temp = self;
self = null;
temp.close();
return result;
} finally {
DefaultGroovyMethodsSupport.closeWithWarning(self);
}
} | java | public static <T, U extends Closeable> T withCloseable(U self, @ClosureParams(value=FirstParam.class) Closure<T> action) throws IOException {
try {
T result = action.call(self);
Closeable temp = self;
self = null;
temp.close();
return result;
} finally {
DefaultGroovyMethodsSupport.closeWithWarning(self);
}
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24 | groovy/groovy-core | src/main/groovy/lang/MetaArrayLengthProperty.java | MetaArrayLengthProperty.getProperty | public Object getProperty(Object object) {
return java.lang.reflect.Array.getLength(object);
} | java | public Object getProperty(Object object) {
return java.lang.reflect.Array.getLength(object);
} | [
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25 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ProxyGeneratorAdapter.java | ProxyGeneratorAdapter.makeDelegateCall | protected MethodVisitor makeDelegateCall(final String name, final String desc, final String signature, final String[] exceptions, final int accessFlags) {
MethodVisitor mv = super.visitMethod(accessFlags, name, desc, signature, exceptions);
mv.visitVarInsn(ALOAD, 0); // load this
mv.visitFieldInsn(GETFIELD, proxyName, DELEGATE_OBJECT_FIELD, BytecodeHelper.getTypeDescription(delegateClass)); // load delegate
// using InvokerHelper to allow potential intercepted calls
int size;
mv.visitLdcInsn(name); // method name
Type[] args = Type.getArgumentTypes(desc);
BytecodeHelper.pushConstant(mv, args.length);
mv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
size = 6;
int idx = 1;
for (int i = 0; i < args.length; i++) {
Type arg = args[i];
mv.visitInsn(DUP);
BytecodeHelper.pushConstant(mv, i);
// primitive types must be boxed
if (isPrimitive(arg)) {
mv.visitIntInsn(getLoadInsn(arg), idx);
String wrappedType = getWrappedClassDescriptor(arg);
mv.visitMethodInsn(INVOKESTATIC, wrappedType, "valueOf", "(" + arg.getDescriptor() + ")L" + wrappedType + ";", false);
} else {
mv.visitVarInsn(ALOAD, idx); // load argument i
}
size = Math.max(size, 5+registerLen(arg));
idx += registerLen(arg);
mv.visitInsn(AASTORE); // store value into array
}
mv.visitMethodInsn(INVOKESTATIC, "org/codehaus/groovy/runtime/InvokerHelper", "invokeMethod", "(Ljava/lang/Object;Ljava/lang/String;Ljava/lang/Object;)Ljava/lang/Object;", false);
unwrapResult(mv, desc);
mv.visitMaxs(size, registerLen(args) + 1);
return mv;
} | java | protected MethodVisitor makeDelegateCall(final String name, final String desc, final String signature, final String[] exceptions, final int accessFlags) {
MethodVisitor mv = super.visitMethod(accessFlags, name, desc, signature, exceptions);
mv.visitVarInsn(ALOAD, 0); // load this
mv.visitFieldInsn(GETFIELD, proxyName, DELEGATE_OBJECT_FIELD, BytecodeHelper.getTypeDescription(delegateClass)); // load delegate
// using InvokerHelper to allow potential intercepted calls
int size;
mv.visitLdcInsn(name); // method name
Type[] args = Type.getArgumentTypes(desc);
BytecodeHelper.pushConstant(mv, args.length);
mv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
size = 6;
int idx = 1;
for (int i = 0; i < args.length; i++) {
Type arg = args[i];
mv.visitInsn(DUP);
BytecodeHelper.pushConstant(mv, i);
// primitive types must be boxed
if (isPrimitive(arg)) {
mv.visitIntInsn(getLoadInsn(arg), idx);
String wrappedType = getWrappedClassDescriptor(arg);
mv.visitMethodInsn(INVOKESTATIC, wrappedType, "valueOf", "(" + arg.getDescriptor() + ")L" + wrappedType + ";", false);
} else {
mv.visitVarInsn(ALOAD, idx); // load argument i
}
size = Math.max(size, 5+registerLen(arg));
idx += registerLen(arg);
mv.visitInsn(AASTORE); // store value into array
}
mv.visitMethodInsn(INVOKESTATIC, "org/codehaus/groovy/runtime/InvokerHelper", "invokeMethod", "(Ljava/lang/Object;Ljava/lang/String;Ljava/lang/Object;)Ljava/lang/Object;", false);
unwrapResult(mv, desc);
mv.visitMaxs(size, registerLen(args) + 1);
return mv;
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/runtime/ProxyGeneratorAdapter.java#L708-L741 |
26 | groovy/groovy-core | src/main/org/codehaus/groovy/reflection/stdclasses/CachedSAMClass.java | CachedSAMClass.getSAMMethod | public static Method getSAMMethod(Class<?> c) {
// SAM = single public abstract method
// if the class is not abstract there is no abstract method
if (!Modifier.isAbstract(c.getModifiers())) return null;
if (c.isInterface()) {
Method[] methods = c.getMethods();
// res stores the first found abstract method
Method res = null;
for (Method mi : methods) {
// ignore methods, that are not abstract and from Object
if (!Modifier.isAbstract(mi.getModifiers())) continue;
// ignore trait methods which have a default implementation
if (mi.getAnnotation(Traits.Implemented.class)!=null) continue;
try {
Object.class.getMethod(mi.getName(), mi.getParameterTypes());
continue;
} catch (NoSuchMethodException e) {/*ignore*/}
// we have two methods, so no SAM
if (res!=null) return null;
res = mi;
}
return res;
} else {
LinkedList<Method> methods = new LinkedList();
getAbstractMethods(c, methods);
if (methods.isEmpty()) return null;
ListIterator<Method> it = methods.listIterator();
while (it.hasNext()) {
Method m = it.next();
if (hasUsableImplementation(c, m)) it.remove();
}
return getSingleNonDuplicateMethod(methods);
}
} | java | public static Method getSAMMethod(Class<?> c) {
// SAM = single public abstract method
// if the class is not abstract there is no abstract method
if (!Modifier.isAbstract(c.getModifiers())) return null;
if (c.isInterface()) {
Method[] methods = c.getMethods();
// res stores the first found abstract method
Method res = null;
for (Method mi : methods) {
// ignore methods, that are not abstract and from Object
if (!Modifier.isAbstract(mi.getModifiers())) continue;
// ignore trait methods which have a default implementation
if (mi.getAnnotation(Traits.Implemented.class)!=null) continue;
try {
Object.class.getMethod(mi.getName(), mi.getParameterTypes());
continue;
} catch (NoSuchMethodException e) {/*ignore*/}
// we have two methods, so no SAM
if (res!=null) return null;
res = mi;
}
return res;
} else {
LinkedList<Method> methods = new LinkedList();
getAbstractMethods(c, methods);
if (methods.isEmpty()) return null;
ListIterator<Method> it = methods.listIterator();
while (it.hasNext()) {
Method m = it.next();
if (hasUsableImplementation(c, m)) it.remove();
}
return getSingleNonDuplicateMethod(methods);
}
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] | returns the abstract method from a SAM type, if it is a SAM type.
@param c the SAM class
@return null if nothing was found, the method otherwise | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/reflection/stdclasses/CachedSAMClass.java#L159-L195 |
27 | groovy/groovy-core | src/main/org/codehaus/groovy/classgen/asm/MopWriter.java | MopWriter.generateMopCalls | protected void generateMopCalls(LinkedList<MethodNode> mopCalls, boolean useThis) {
for (MethodNode method : mopCalls) {
String name = getMopMethodName(method, useThis);
Parameter[] parameters = method.getParameters();
String methodDescriptor = BytecodeHelper.getMethodDescriptor(method.getReturnType(), method.getParameters());
MethodVisitor mv = controller.getClassVisitor().visitMethod(ACC_PUBLIC | ACC_SYNTHETIC, name, methodDescriptor, null, null);
controller.setMethodVisitor(mv);
mv.visitVarInsn(ALOAD, 0);
int newRegister = 1;
OperandStack operandStack = controller.getOperandStack();
for (Parameter parameter : parameters) {
ClassNode type = parameter.getType();
operandStack.load(parameter.getType(), newRegister);
// increment to next register, double/long are using two places
newRegister++;
if (type == ClassHelper.double_TYPE || type == ClassHelper.long_TYPE) newRegister++;
}
operandStack.remove(parameters.length);
ClassNode declaringClass = method.getDeclaringClass();
// JDK 8 support for default methods in interfaces
// this should probably be strenghtened when we support the A.super.foo() syntax
int opcode = declaringClass.isInterface()?INVOKEINTERFACE:INVOKESPECIAL;
mv.visitMethodInsn(opcode, BytecodeHelper.getClassInternalName(declaringClass), method.getName(), methodDescriptor, opcode == INVOKEINTERFACE);
BytecodeHelper.doReturn(mv, method.getReturnType());
mv.visitMaxs(0, 0);
mv.visitEnd();
controller.getClassNode().addMethod(name, ACC_PUBLIC | ACC_SYNTHETIC, method.getReturnType(), parameters, null, null);
}
} | java | protected void generateMopCalls(LinkedList<MethodNode> mopCalls, boolean useThis) {
for (MethodNode method : mopCalls) {
String name = getMopMethodName(method, useThis);
Parameter[] parameters = method.getParameters();
String methodDescriptor = BytecodeHelper.getMethodDescriptor(method.getReturnType(), method.getParameters());
MethodVisitor mv = controller.getClassVisitor().visitMethod(ACC_PUBLIC | ACC_SYNTHETIC, name, methodDescriptor, null, null);
controller.setMethodVisitor(mv);
mv.visitVarInsn(ALOAD, 0);
int newRegister = 1;
OperandStack operandStack = controller.getOperandStack();
for (Parameter parameter : parameters) {
ClassNode type = parameter.getType();
operandStack.load(parameter.getType(), newRegister);
// increment to next register, double/long are using two places
newRegister++;
if (type == ClassHelper.double_TYPE || type == ClassHelper.long_TYPE) newRegister++;
}
operandStack.remove(parameters.length);
ClassNode declaringClass = method.getDeclaringClass();
// JDK 8 support for default methods in interfaces
// this should probably be strenghtened when we support the A.super.foo() syntax
int opcode = declaringClass.isInterface()?INVOKEINTERFACE:INVOKESPECIAL;
mv.visitMethodInsn(opcode, BytecodeHelper.getClassInternalName(declaringClass), method.getName(), methodDescriptor, opcode == INVOKEINTERFACE);
BytecodeHelper.doReturn(mv, method.getReturnType());
mv.visitMaxs(0, 0);
mv.visitEnd();
controller.getClassNode().addMethod(name, ACC_PUBLIC | ACC_SYNTHETIC, method.getReturnType(), parameters, null, null);
}
} | [
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] | generates a Meta Object Protocol method, that is used to call a non public
method, or to make a call to super.
@param mopCalls list of methods a mop call method should be generated for
@param useThis true if "this" should be used for the naming | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/classgen/asm/MopWriter.java#L174-L202 |
28 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/ClassHelper.java | ClassHelper.getWrapper | public static ClassNode getWrapper(ClassNode cn) {
cn = cn.redirect();
if (!isPrimitiveType(cn)) return cn;
if (cn==boolean_TYPE) {
return Boolean_TYPE;
} else if (cn==byte_TYPE) {
return Byte_TYPE;
} else if (cn==char_TYPE) {
return Character_TYPE;
} else if (cn==short_TYPE) {
return Short_TYPE;
} else if (cn==int_TYPE) {
return Integer_TYPE;
} else if (cn==long_TYPE) {
return Long_TYPE;
} else if (cn==float_TYPE) {
return Float_TYPE;
} else if (cn==double_TYPE) {
return Double_TYPE;
} else if (cn==VOID_TYPE) {
return void_WRAPPER_TYPE;
}
else {
return cn;
}
} | java | public static ClassNode getWrapper(ClassNode cn) {
cn = cn.redirect();
if (!isPrimitiveType(cn)) return cn;
if (cn==boolean_TYPE) {
return Boolean_TYPE;
} else if (cn==byte_TYPE) {
return Byte_TYPE;
} else if (cn==char_TYPE) {
return Character_TYPE;
} else if (cn==short_TYPE) {
return Short_TYPE;
} else if (cn==int_TYPE) {
return Integer_TYPE;
} else if (cn==long_TYPE) {
return Long_TYPE;
} else if (cn==float_TYPE) {
return Float_TYPE;
} else if (cn==double_TYPE) {
return Double_TYPE;
} else if (cn==VOID_TYPE) {
return void_WRAPPER_TYPE;
}
else {
return cn;
}
} | [
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] | Creates a ClassNode containing the wrapper of a ClassNode
of primitive type. Any ClassNode representing a primitive
type should be created using the predefined types used in
class. The method will check the parameter for known
references of ClassNode representing a primitive type. If
Reference is found, then a ClassNode will be contained that
represents the wrapper class. For example for boolean, the
wrapper class is java.lang.Boolean.
If the parameter is no primitive type, the redirected
ClassNode will be returned
@see #make(Class)
@see #make(String)
@param cn the ClassNode containing a possible primitive type | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/ast/ClassHelper.java#L257-L282 |
29 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/ClassHelper.java | ClassHelper.findSAM | public static MethodNode findSAM(ClassNode type) {
if (!Modifier.isAbstract(type.getModifiers())) return null;
if (type.isInterface()) {
List<MethodNode> methods = type.getMethods();
MethodNode found=null;
for (MethodNode mi : methods) {
// ignore methods, that are not abstract and from Object
if (!Modifier.isAbstract(mi.getModifiers())) continue;
// ignore trait methods which have a default implementation
if (Traits.hasDefaultImplementation(mi)) continue;
if (mi.getDeclaringClass().equals(OBJECT_TYPE)) continue;
if (OBJECT_TYPE.getDeclaredMethod(mi.getName(), mi.getParameters())!=null) continue;
// we have two methods, so no SAM
if (found!=null) return null;
found = mi;
}
return found;
} else {
List<MethodNode> methods = type.getAbstractMethods();
MethodNode found = null;
if (methods!=null) {
for (MethodNode mi : methods) {
if (!hasUsableImplementation(type, mi)) {
if (found!=null) return null;
found = mi;
}
}
}
return found;
}
} | java | public static MethodNode findSAM(ClassNode type) {
if (!Modifier.isAbstract(type.getModifiers())) return null;
if (type.isInterface()) {
List<MethodNode> methods = type.getMethods();
MethodNode found=null;
for (MethodNode mi : methods) {
// ignore methods, that are not abstract and from Object
if (!Modifier.isAbstract(mi.getModifiers())) continue;
// ignore trait methods which have a default implementation
if (Traits.hasDefaultImplementation(mi)) continue;
if (mi.getDeclaringClass().equals(OBJECT_TYPE)) continue;
if (OBJECT_TYPE.getDeclaredMethod(mi.getName(), mi.getParameters())!=null) continue;
// we have two methods, so no SAM
if (found!=null) return null;
found = mi;
}
return found;
} else {
List<MethodNode> methods = type.getAbstractMethods();
MethodNode found = null;
if (methods!=null) {
for (MethodNode mi : methods) {
if (!hasUsableImplementation(type, mi)) {
if (found!=null) return null;
found = mi;
}
}
}
return found;
}
} | [
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] | Returns the single abstract method of a class node, if it is a SAM type, or null otherwise.
@param type a type for which to search for a single abstract method
@return the method node if type is a SAM type, null otherwise | [
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/org/codehaus/groovy/ast/ClassHelper.java#L395-L428 |
30 | groovy/groovy-core | src/main/org/codehaus/groovy/syntax/Types.java | Types.getPrecedence | public static int getPrecedence( int type, boolean throwIfInvalid ) {
switch( type ) {
case LEFT_PARENTHESIS:
return 0;
case EQUAL:
case PLUS_EQUAL:
case MINUS_EQUAL:
case MULTIPLY_EQUAL:
case DIVIDE_EQUAL:
case INTDIV_EQUAL:
case MOD_EQUAL:
case POWER_EQUAL:
case LOGICAL_OR_EQUAL:
case LOGICAL_AND_EQUAL:
case LEFT_SHIFT_EQUAL:
case RIGHT_SHIFT_EQUAL:
case RIGHT_SHIFT_UNSIGNED_EQUAL:
case BITWISE_OR_EQUAL:
case BITWISE_AND_EQUAL:
case BITWISE_XOR_EQUAL:
return 5;
case QUESTION:
return 10;
case LOGICAL_OR:
return 15;
case LOGICAL_AND:
return 20;
case BITWISE_OR:
case BITWISE_AND:
case BITWISE_XOR:
return 22;
case COMPARE_IDENTICAL:
case COMPARE_NOT_IDENTICAL:
return 24;
case COMPARE_NOT_EQUAL:
case COMPARE_EQUAL:
case COMPARE_LESS_THAN:
case COMPARE_LESS_THAN_EQUAL:
case COMPARE_GREATER_THAN:
case COMPARE_GREATER_THAN_EQUAL:
case COMPARE_TO:
case FIND_REGEX:
case MATCH_REGEX:
case KEYWORD_INSTANCEOF:
return 25;
case DOT_DOT:
case DOT_DOT_DOT:
return 30;
case LEFT_SHIFT:
case RIGHT_SHIFT:
case RIGHT_SHIFT_UNSIGNED:
return 35;
case PLUS:
case MINUS:
return 40;
case MULTIPLY:
case DIVIDE:
case INTDIV:
case MOD:
return 45;
case NOT:
case REGEX_PATTERN:
return 50;
case SYNTH_CAST:
return 55;
case PLUS_PLUS:
case MINUS_MINUS:
case PREFIX_PLUS_PLUS:
case PREFIX_MINUS_MINUS:
case POSTFIX_PLUS_PLUS:
case POSTFIX_MINUS_MINUS:
return 65;
case PREFIX_PLUS:
case PREFIX_MINUS:
return 70;
case POWER:
return 72;
case SYNTH_METHOD:
case LEFT_SQUARE_BRACKET:
return 75;
case DOT:
case NAVIGATE:
return 80;
case KEYWORD_NEW:
return 85;
}
if( throwIfInvalid ) {
throw new GroovyBugError( "precedence requested for non-operator" );
}
return -1;
} | java | public static int getPrecedence( int type, boolean throwIfInvalid ) {
switch( type ) {
case LEFT_PARENTHESIS:
return 0;
case EQUAL:
case PLUS_EQUAL:
case MINUS_EQUAL:
case MULTIPLY_EQUAL:
case DIVIDE_EQUAL:
case INTDIV_EQUAL:
case MOD_EQUAL:
case POWER_EQUAL:
case LOGICAL_OR_EQUAL:
case LOGICAL_AND_EQUAL:
case LEFT_SHIFT_EQUAL:
case RIGHT_SHIFT_EQUAL:
case RIGHT_SHIFT_UNSIGNED_EQUAL:
case BITWISE_OR_EQUAL:
case BITWISE_AND_EQUAL:
case BITWISE_XOR_EQUAL:
return 5;
case QUESTION:
return 10;
case LOGICAL_OR:
return 15;
case LOGICAL_AND:
return 20;
case BITWISE_OR:
case BITWISE_AND:
case BITWISE_XOR:
return 22;
case COMPARE_IDENTICAL:
case COMPARE_NOT_IDENTICAL:
return 24;
case COMPARE_NOT_EQUAL:
case COMPARE_EQUAL:
case COMPARE_LESS_THAN:
case COMPARE_LESS_THAN_EQUAL:
case COMPARE_GREATER_THAN:
case COMPARE_GREATER_THAN_EQUAL:
case COMPARE_TO:
case FIND_REGEX:
case MATCH_REGEX:
case KEYWORD_INSTANCEOF:
return 25;
case DOT_DOT:
case DOT_DOT_DOT:
return 30;
case LEFT_SHIFT:
case RIGHT_SHIFT:
case RIGHT_SHIFT_UNSIGNED:
return 35;
case PLUS:
case MINUS:
return 40;
case MULTIPLY:
case DIVIDE:
case INTDIV:
case MOD:
return 45;
case NOT:
case REGEX_PATTERN:
return 50;
case SYNTH_CAST:
return 55;
case PLUS_PLUS:
case MINUS_MINUS:
case PREFIX_PLUS_PLUS:
case PREFIX_MINUS_MINUS:
case POSTFIX_PLUS_PLUS:
case POSTFIX_MINUS_MINUS:
return 65;
case PREFIX_PLUS:
case PREFIX_MINUS:
return 70;
case POWER:
return 72;
case SYNTH_METHOD:
case LEFT_SQUARE_BRACKET:
return 75;
case DOT:
case NAVIGATE:
return 80;
case KEYWORD_NEW:
return 85;
}
if( throwIfInvalid ) {
throw new GroovyBugError( "precedence requested for non-operator" );
}
return -1;
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31 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/NullObject.java | NullObject.with | public <T> T with( Closure<T> closure ) {
return DefaultGroovyMethods.with( null, closure ) ;
} | java | public <T> T with( Closure<T> closure ) {
return DefaultGroovyMethods.with( null, closure ) ;
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32 | groovy/groovy-core | src/examples/org/codehaus/groovy/grails/compiler/injection/DefaultGrailsDomainClassInjector.java | DefaultGrailsDomainClassInjector.implementsMethod | private static boolean implementsMethod(ClassNode classNode, String methodName, Class[] argTypes) {
List methods = classNode.getMethods();
if (argTypes == null || argTypes.length ==0) {
for (Iterator i = methods.iterator(); i.hasNext();) {
MethodNode mn = (MethodNode) i.next();
boolean methodMatch = mn.getName().equals(methodName);
if(methodMatch)return true;
// TODO Implement further parameter analysis
}
}
return false;
} | java | private static boolean implementsMethod(ClassNode classNode, String methodName, Class[] argTypes) {
List methods = classNode.getMethods();
if (argTypes == null || argTypes.length ==0) {
for (Iterator i = methods.iterator(); i.hasNext();) {
MethodNode mn = (MethodNode) i.next();
boolean methodMatch = mn.getName().equals(methodName);
if(methodMatch)return true;
// TODO Implement further parameter analysis
}
}
return false;
} | [
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@return True if it implements the method | [
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33 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/MethodNode.java | MethodNode.getTypeDescriptor | public String getTypeDescriptor() {
if (typeDescriptor == null) {
StringBuilder buf = new StringBuilder(name.length() + parameters.length * 10);
buf.append(returnType.getName());
buf.append(' ');
buf.append(name);
buf.append('(');
for (int i = 0; i < parameters.length; i++) {
if (i > 0) {
buf.append(", ");
}
Parameter param = parameters[i];
buf.append(formatTypeName(param.getType()));
}
buf.append(')');
typeDescriptor = buf.toString();
}
return typeDescriptor;
} | java | public String getTypeDescriptor() {
if (typeDescriptor == null) {
StringBuilder buf = new StringBuilder(name.length() + parameters.length * 10);
buf.append(returnType.getName());
buf.append(' ');
buf.append(name);
buf.append('(');
for (int i = 0; i < parameters.length; i++) {
if (i > 0) {
buf.append(", ");
}
Parameter param = parameters[i];
buf.append(formatTypeName(param.getType()));
}
buf.append(')');
typeDescriptor = buf.toString();
}
return typeDescriptor;
} | [
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@return the type descriptor | [
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34 | groovy/groovy-core | src/main/org/codehaus/groovy/ast/MethodNode.java | MethodNode.getText | @Override
public String getText() {
String retType = AstToTextHelper.getClassText(returnType);
String exceptionTypes = AstToTextHelper.getThrowsClauseText(exceptions);
String parms = AstToTextHelper.getParametersText(parameters);
return AstToTextHelper.getModifiersText(modifiers) + " " + retType + " " + name + "(" + parms + ") " + exceptionTypes + " { ... }";
} | java | @Override
public String getText() {
String retType = AstToTextHelper.getClassText(returnType);
String exceptionTypes = AstToTextHelper.getThrowsClauseText(exceptions);
String parms = AstToTextHelper.getParametersText(parameters);
return AstToTextHelper.getModifiersText(modifiers) + " " + retType + " " + name + "(" + parms + ") " + exceptionTypes + " { ... }";
} | [
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35 | groovy/groovy-core | subprojects/groovy-groovydoc/src/main/java/org/codehaus/groovy/tools/groovydoc/SimpleGroovyClassDoc.java | SimpleGroovyClassDoc.constructors | public GroovyConstructorDoc[] constructors() {
Collections.sort(constructors);
return constructors.toArray(new GroovyConstructorDoc[constructors.size()]);
} | java | public GroovyConstructorDoc[] constructors() {
Collections.sort(constructors);
return constructors.toArray(new GroovyConstructorDoc[constructors.size()]);
} | [
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36 | groovy/groovy-core | subprojects/groovy-groovydoc/src/main/java/org/codehaus/groovy/tools/groovydoc/SimpleGroovyClassDoc.java | SimpleGroovyClassDoc.innerClasses | public GroovyClassDoc[] innerClasses() {
Collections.sort(nested);
return nested.toArray(new GroovyClassDoc[nested.size()]);
} | java | public GroovyClassDoc[] innerClasses() {
Collections.sort(nested);
return nested.toArray(new GroovyClassDoc[nested.size()]);
} | [
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37 | groovy/groovy-core | subprojects/groovy-groovydoc/src/main/java/org/codehaus/groovy/tools/groovydoc/SimpleGroovyClassDoc.java | SimpleGroovyClassDoc.fields | public GroovyFieldDoc[] fields() {
Collections.sort(fields);
return fields.toArray(new GroovyFieldDoc[fields.size()]);
} | java | public GroovyFieldDoc[] fields() {
Collections.sort(fields);
return fields.toArray(new GroovyFieldDoc[fields.size()]);
} | [
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38 | groovy/groovy-core | subprojects/groovy-groovydoc/src/main/java/org/codehaus/groovy/tools/groovydoc/SimpleGroovyClassDoc.java | SimpleGroovyClassDoc.properties | public GroovyFieldDoc[] properties() {
Collections.sort(properties);
return properties.toArray(new GroovyFieldDoc[properties.size()]);
} | java | public GroovyFieldDoc[] properties() {
Collections.sort(properties);
return properties.toArray(new GroovyFieldDoc[properties.size()]);
} | [
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39 | groovy/groovy-core | subprojects/groovy-groovydoc/src/main/java/org/codehaus/groovy/tools/groovydoc/SimpleGroovyClassDoc.java | SimpleGroovyClassDoc.enumConstants | public GroovyFieldDoc[] enumConstants() {
Collections.sort(enumConstants);
return enumConstants.toArray(new GroovyFieldDoc[enumConstants.size()]);
} | java | public GroovyFieldDoc[] enumConstants() {
Collections.sort(enumConstants);
return enumConstants.toArray(new GroovyFieldDoc[enumConstants.size()]);
} | [
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40 | groovy/groovy-core | subprojects/groovy-groovydoc/src/main/java/org/codehaus/groovy/tools/groovydoc/SimpleGroovyClassDoc.java | SimpleGroovyClassDoc.methods | public GroovyMethodDoc[] methods() {
Collections.sort(methods);
return methods.toArray(new GroovyMethodDoc[methods.size()]);
} | java | public GroovyMethodDoc[] methods() {
Collections.sort(methods);
return methods.toArray(new GroovyMethodDoc[methods.size()]);
} | [
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41 | groovy/groovy-core | subprojects/groovy-sql/src/main/java/groovy/sql/DataSet.java | DataSet.add | public void add(Map<String, Object> map) throws SQLException {
if (withinDataSetBatch) {
if (batchData.size() == 0) {
batchKeys = map.keySet();
} else {
if (!map.keySet().equals(batchKeys)) {
throw new IllegalArgumentException("Inconsistent keys found for batch add!");
}
}
batchData.add(map);
return;
}
int answer = executeUpdate(buildListQuery(map), new ArrayList<Object>(map.values()));
if (answer != 1) {
LOG.warning("Should have updated 1 row not " + answer + " when trying to add: " + map);
}
} | java | public void add(Map<String, Object> map) throws SQLException {
if (withinDataSetBatch) {
if (batchData.size() == 0) {
batchKeys = map.keySet();
} else {
if (!map.keySet().equals(batchKeys)) {
throw new IllegalArgumentException("Inconsistent keys found for batch add!");
}
}
batchData.add(map);
return;
}
int answer = executeUpdate(buildListQuery(map), new ArrayList<Object>(map.values()));
if (answer != 1) {
LOG.warning("Should have updated 1 row not " + answer + " when trying to add: " + map);
}
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42 | groovy/groovy-core | subprojects/groovy-sql/src/main/java/groovy/sql/DataSet.java | DataSet.each | public void each(int offset, int maxRows, Closure closure) throws SQLException {
eachRow(getSql(), getParameters(), offset, maxRows, closure);
} | java | public void each(int offset, int maxRows, Closure closure) throws SQLException {
eachRow(getSql(), getParameters(), offset, maxRows, closure);
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@param maxRows the maximum number of rows to be processed
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43 | groovy/groovy-core | src/main/groovy/beans/VetoableASTTransformation.java | VetoableASTTransformation.wrapSetterMethod | private void wrapSetterMethod(ClassNode classNode, boolean bindable, String propertyName) {
String getterName = "get" + MetaClassHelper.capitalize(propertyName);
MethodNode setter = classNode.getSetterMethod("set" + MetaClassHelper.capitalize(propertyName));
if (setter != null) {
// Get the existing code block
Statement code = setter.getCode();
Expression oldValue = varX("$oldValue");
Expression newValue = varX("$newValue");
Expression proposedValue = varX(setter.getParameters()[0].getName());
BlockStatement block = new BlockStatement();
// create a local variable to hold the old value from the getter
block.addStatement(declS(oldValue, callThisX(getterName)));
// add the fireVetoableChange method call
block.addStatement(stmt(callThisX("fireVetoableChange", args(
constX(propertyName), oldValue, proposedValue))));
// call the existing block, which will presumably set the value properly
block.addStatement(code);
if (bindable) {
// get the new value to emit in the event
block.addStatement(declS(newValue, callThisX(getterName)));
// add the firePropertyChange method call
block.addStatement(stmt(callThisX("firePropertyChange", args(constX(propertyName), oldValue, newValue))));
}
// replace the existing code block with our new one
setter.setCode(block);
}
} | java | private void wrapSetterMethod(ClassNode classNode, boolean bindable, String propertyName) {
String getterName = "get" + MetaClassHelper.capitalize(propertyName);
MethodNode setter = classNode.getSetterMethod("set" + MetaClassHelper.capitalize(propertyName));
if (setter != null) {
// Get the existing code block
Statement code = setter.getCode();
Expression oldValue = varX("$oldValue");
Expression newValue = varX("$newValue");
Expression proposedValue = varX(setter.getParameters()[0].getName());
BlockStatement block = new BlockStatement();
// create a local variable to hold the old value from the getter
block.addStatement(declS(oldValue, callThisX(getterName)));
// add the fireVetoableChange method call
block.addStatement(stmt(callThisX("fireVetoableChange", args(
constX(propertyName), oldValue, proposedValue))));
// call the existing block, which will presumably set the value properly
block.addStatement(code);
if (bindable) {
// get the new value to emit in the event
block.addStatement(declS(newValue, callThisX(getterName)));
// add the firePropertyChange method call
block.addStatement(stmt(callThisX("firePropertyChange", args(constX(propertyName), oldValue, newValue))));
}
// replace the existing code block with our new one
setter.setCode(block);
}
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] | 01309f9d4be34ddf93c4a9943b5a97843bff6181 | https://github.com/groovy/groovy-core/blob/01309f9d4be34ddf93c4a9943b5a97843bff6181/src/main/groovy/beans/VetoableASTTransformation.java#L169-L203 |
44 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ResourceGroovyMethods.java | ResourceGroovyMethods.directorySize | public static long directorySize(File self) throws IOException, IllegalArgumentException
{
final long[] size = {0L};
eachFileRecurse(self, FileType.FILES, new Closure<Void>(null) {
public void doCall(Object[] args) {
size[0] += ((File) args[0]).length();
}
});
return size[0];
} | java | public static long directorySize(File self) throws IOException, IllegalArgumentException
{
final long[] size = {0L};
eachFileRecurse(self, FileType.FILES, new Closure<Void>(null) {
public void doCall(Object[] args) {
size[0] += ((File) args[0]).length();
}
});
return size[0];
} | [
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@since 2.1
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45 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ResourceGroovyMethods.java | ResourceGroovyMethods.splitEachLine | public static <T> T splitEachLine(File self, String regex, @ClosureParams(value=SimpleType.class, options="java.lang.String[]") Closure<T> closure) throws IOException {
return IOGroovyMethods.splitEachLine(newReader(self), regex, closure);
} | java | public static <T> T splitEachLine(File self, String regex, @ClosureParams(value=SimpleType.class, options="java.lang.String[]") Closure<T> closure) throws IOException {
return IOGroovyMethods.splitEachLine(newReader(self), regex, closure);
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46 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ResourceGroovyMethods.java | ResourceGroovyMethods.write | public static void write(File file, String text, String charset) throws IOException {
Writer writer = null;
try {
FileOutputStream out = new FileOutputStream(file);
writeUTF16BomIfRequired(charset, out);
writer = new OutputStreamWriter(out, charset);
writer.write(text);
writer.flush();
Writer temp = writer;
writer = null;
temp.close();
} finally {
closeWithWarning(writer);
}
} | java | public static void write(File file, String text, String charset) throws IOException {
Writer writer = null;
try {
FileOutputStream out = new FileOutputStream(file);
writeUTF16BomIfRequired(charset, out);
writer = new OutputStreamWriter(out, charset);
writer.write(text);
writer.flush();
Writer temp = writer;
writer = null;
temp.close();
} finally {
closeWithWarning(writer);
}
} | [
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47 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ResourceGroovyMethods.java | ResourceGroovyMethods.append | public static void append(File file, Object text) throws IOException {
Writer writer = null;
try {
writer = new FileWriter(file, true);
InvokerHelper.write(writer, text);
writer.flush();
Writer temp = writer;
writer = null;
temp.close();
} finally {
closeWithWarning(writer);
}
} | java | public static void append(File file, Object text) throws IOException {
Writer writer = null;
try {
writer = new FileWriter(file, true);
InvokerHelper.write(writer, text);
writer.flush();
Writer temp = writer;
writer = null;
temp.close();
} finally {
closeWithWarning(writer);
}
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48 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ResourceGroovyMethods.java | ResourceGroovyMethods.append | public static void append(File file, Object text, String charset) throws IOException {
Writer writer = null;
try {
FileOutputStream out = new FileOutputStream(file, true);
if (!file.exists()) {
writeUTF16BomIfRequired(charset, out);
}
writer = new OutputStreamWriter(out, charset);
InvokerHelper.write(writer, text);
writer.flush();
Writer temp = writer;
writer = null;
temp.close();
} finally {
closeWithWarning(writer);
}
} | java | public static void append(File file, Object text, String charset) throws IOException {
Writer writer = null;
try {
FileOutputStream out = new FileOutputStream(file, true);
if (!file.exists()) {
writeUTF16BomIfRequired(charset, out);
}
writer = new OutputStreamWriter(out, charset);
InvokerHelper.write(writer, text);
writer.flush();
Writer temp = writer;
writer = null;
temp.close();
} finally {
closeWithWarning(writer);
}
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@param text the text to append at the end of the File
@param charset the charset used
@throws IOException if an IOException occurs.
@since 1.0 | [
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49 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ResourceGroovyMethods.java | ResourceGroovyMethods.append | public static void append(File file, Writer writer, String charset) throws IOException {
appendBuffered(file, writer, charset);
} | java | public static void append(File file, Writer writer, String charset) throws IOException {
appendBuffered(file, writer, charset);
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50 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/ResourceGroovyMethods.java | ResourceGroovyMethods.writeUtf16Bom | private static void writeUtf16Bom(OutputStream stream, boolean bigEndian) throws IOException {
if (bigEndian) {
stream.write(-2);
stream.write(-1);
} else {
stream.write(-1);
stream.write(-2);
}
} | java | private static void writeUtf16Bom(OutputStream stream, boolean bigEndian) throws IOException {
if (bigEndian) {
stream.write(-2);
stream.write(-1);
} else {
stream.write(-1);
stream.write(-2);
}
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51 | groovy/groovy-core | src/main/groovy/lang/GroovyClassLoader.java | GroovyClassLoader.getClassCacheEntry | protected Class getClassCacheEntry(String name) {
if (name == null) return null;
synchronized (classCache) {
return classCache.get(name);
}
} | java | protected Class getClassCacheEntry(String name) {
if (name == null) return null;
synchronized (classCache) {
return classCache.get(name);
}
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52 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/metaclass/MetaClassRegistryImpl.java | MetaClassRegistryImpl.getMetaClassRegistryChangeEventListeners | public MetaClassRegistryChangeEventListener[] getMetaClassRegistryChangeEventListeners() {
synchronized (changeListenerList) {
ArrayList<MetaClassRegistryChangeEventListener> ret =
new ArrayList<MetaClassRegistryChangeEventListener>(changeListenerList.size()+nonRemoveableChangeListenerList.size());
ret.addAll(nonRemoveableChangeListenerList);
ret.addAll(changeListenerList);
return ret.toArray(new MetaClassRegistryChangeEventListener[ret.size()]);
}
} | java | public MetaClassRegistryChangeEventListener[] getMetaClassRegistryChangeEventListeners() {
synchronized (changeListenerList) {
ArrayList<MetaClassRegistryChangeEventListener> ret =
new ArrayList<MetaClassRegistryChangeEventListener>(changeListenerList.size()+nonRemoveableChangeListenerList.size());
ret.addAll(nonRemoveableChangeListenerList);
ret.addAll(changeListenerList);
return ret.toArray(new MetaClassRegistryChangeEventListener[ret.size()]);
}
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53 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/metaclass/MetaClassRegistryImpl.java | MetaClassRegistryImpl.getInstance | public static MetaClassRegistry getInstance(int includeExtension) {
if (includeExtension != DONT_LOAD_DEFAULT) {
if (instanceInclude == null) {
instanceInclude = new MetaClassRegistryImpl();
}
return instanceInclude;
} else {
if (instanceExclude == null) {
instanceExclude = new MetaClassRegistryImpl(DONT_LOAD_DEFAULT);
}
return instanceExclude;
}
} | java | public static MetaClassRegistry getInstance(int includeExtension) {
if (includeExtension != DONT_LOAD_DEFAULT) {
if (instanceInclude == null) {
instanceInclude = new MetaClassRegistryImpl();
}
return instanceInclude;
} else {
if (instanceExclude == null) {
instanceExclude = new MetaClassRegistryImpl(DONT_LOAD_DEFAULT);
}
return instanceExclude;
}
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54 | groovy/groovy-core | src/main/org/codehaus/groovy/syntax/Reduction.java | Reduction.get | public CSTNode get( int index )
{
CSTNode element = null;
if( index < size() )
{
element = (CSTNode)elements.get( index );
}
return element;
} | java | public CSTNode get( int index )
{
CSTNode element = null;
if( index < size() )
{
element = (CSTNode)elements.get( index );
}
return element;
} | [
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55 | groovy/groovy-core | src/main/org/codehaus/groovy/syntax/Reduction.java | Reduction.set | public CSTNode set( int index, CSTNode element )
{
if( elements == null )
{
throw new GroovyBugError( "attempt to set() on a EMPTY Reduction" );
}
if( index == 0 && !(element instanceof Token) )
{
//
// It's not the greatest of design that the interface allows this, but it
// is a tradeoff with convenience, and the convenience is more important.
throw new GroovyBugError( "attempt to set() a non-Token as root of a Reduction" );
}
//
// Fill slots with nulls, if necessary.
int count = elements.size();
if( index >= count )
{
for( int i = count; i <= index; i++ )
{
elements.add( null );
}
}
//
// Then set in the element.
elements.set( index, element );
return element;
} | java | public CSTNode set( int index, CSTNode element )
{
if( elements == null )
{
throw new GroovyBugError( "attempt to set() on a EMPTY Reduction" );
}
if( index == 0 && !(element instanceof Token) )
{
//
// It's not the greatest of design that the interface allows this, but it
// is a tradeoff with convenience, and the convenience is more important.
throw new GroovyBugError( "attempt to set() a non-Token as root of a Reduction" );
}
//
// Fill slots with nulls, if necessary.
int count = elements.size();
if( index >= count )
{
for( int i = count; i <= index; i++ )
{
elements.add( null );
}
}
//
// Then set in the element.
elements.set( index, element );
return element;
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56 | groovy/groovy-core | src/main/org/codehaus/groovy/util/ManagedLinkedList.java | ManagedLinkedList.add | public void add(T value) {
Element<T> element = new Element<T>(bundle, value);
element.previous = tail;
if (tail != null) tail.next = element;
tail = element;
if (head == null) head = element;
} | java | public void add(T value) {
Element<T> element = new Element<T>(bundle, value);
element.previous = tail;
if (tail != null) tail.next = element;
tail = element;
if (head == null) head = element;
} | [
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57 | groovy/groovy-core | src/main/org/codehaus/groovy/util/ManagedLinkedList.java | ManagedLinkedList.toArray | public T[] toArray(T[] tArray) {
List<T> array = new ArrayList<T>(100);
for (Iterator<T> it = iterator(); it.hasNext();) {
T val = it.next();
if (val != null) array.add(val);
}
return array.toArray(tArray);
} | java | public T[] toArray(T[] tArray) {
List<T> array = new ArrayList<T>(100);
for (Iterator<T> it = iterator(); it.hasNext();) {
T val = it.next();
if (val != null) array.add(val);
}
return array.toArray(tArray);
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58 | groovy/groovy-core | subprojects/groovy-json/src/main/java/groovy/json/internal/ValueMapImpl.java | ValueMapImpl.get | public Value get(Object key) {
/* If the length is under and we are asking for the key, then just look for the key. Don't build the map. */
if (map == null && items.length < 20) {
for (Object item : items) {
MapItemValue miv = (MapItemValue) item;
if (key.equals(miv.name.toValue())) {
return miv.value;
}
}
return null;
} else {
if (map == null) buildIfNeededMap();
return map.get(key);
}
} | java | public Value get(Object key) {
/* If the length is under and we are asking for the key, then just look for the key. Don't build the map. */
if (map == null && items.length < 20) {
for (Object item : items) {
MapItemValue miv = (MapItemValue) item;
if (key.equals(miv.name.toValue())) {
return miv.value;
}
}
return null;
} else {
if (map == null) buildIfNeededMap();
return map.get(key);
}
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59 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.unique | public static <T> Iterator<T> unique(Iterator<T> self) {
return toList((Iterable<T>) unique(toList(self))).listIterator();
} | java | public static <T> Iterator<T> unique(Iterator<T> self) {
return toList((Iterable<T>) unique(toList(self))).listIterator();
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60 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.numberAwareCompareTo | public static int numberAwareCompareTo(Comparable self, Comparable other) {
NumberAwareComparator<Comparable> numberAwareComparator = new NumberAwareComparator<Comparable>();
return numberAwareComparator.compare(self, other);
} | java | public static int numberAwareCompareTo(Comparable self, Comparable other) {
NumberAwareComparator<Comparable> numberAwareComparator = new NumberAwareComparator<Comparable>();
return numberAwareComparator.compare(self, other);
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61 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.any | public static boolean any(Object self, Closure closure) {
BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
for (Iterator iter = InvokerHelper.asIterator(self); iter.hasNext();) {
if (bcw.call(iter.next())) return true;
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BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
for (Iterator iter = InvokerHelper.asIterator(self); iter.hasNext();) {
if (bcw.call(iter.next())) return true;
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62 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.findResult | public static Object findResult(Object self, Object defaultResult, Closure closure) {
Object result = findResult(self, closure);
if (result == null) return defaultResult;
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Object result = findResult(self, closure);
if (result == null) return defaultResult;
return result;
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63 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.groupAnswer | protected static <K, T> void groupAnswer(final Map<K, List<T>> answer, T element, K value) {
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} else {
List<T> groupedElements = new ArrayList<T>();
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answer.put(value, groupedElements);
}
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if (answer.containsKey(value)) {
answer.get(value).add(element);
} else {
List<T> groupedElements = new ArrayList<T>();
groupedElements.add(element);
answer.put(value, groupedElements);
}
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64 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.asImmutable | public static <K,V> Map<K,V> asImmutable(Map<? extends K, ? extends V> self) {
return Collections.unmodifiableMap(self);
} | java | public static <K,V> Map<K,V> asImmutable(Map<? extends K, ? extends V> self) {
return Collections.unmodifiableMap(self);
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65 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.asImmutable | public static <K,V> SortedMap<K,V> asImmutable(SortedMap<K, ? extends V> self) {
return Collections.unmodifiableSortedMap(self);
} | java | public static <K,V> SortedMap<K,V> asImmutable(SortedMap<K, ? extends V> self) {
return Collections.unmodifiableSortedMap(self);
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66 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.asImmutable | public static <T> List<T> asImmutable(List<? extends T> self) {
return Collections.unmodifiableList(self);
} | java | public static <T> List<T> asImmutable(List<? extends T> self) {
return Collections.unmodifiableList(self);
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67 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.asImmutable | public static <T> Set<T> asImmutable(Set<? extends T> self) {
return Collections.unmodifiableSet(self);
} | java | public static <T> Set<T> asImmutable(Set<? extends T> self) {
return Collections.unmodifiableSet(self);
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68 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.asImmutable | public static <T> SortedSet<T> asImmutable(SortedSet<T> self) {
return Collections.unmodifiableSortedSet(self);
} | java | public static <T> SortedSet<T> asImmutable(SortedSet<T> self) {
return Collections.unmodifiableSortedSet(self);
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69 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.sort | public static <T> T[] sort(T[] self, Comparator<T> comparator) {
return sort(self, true, comparator);
} | java | public static <T> T[] sort(T[] self, Comparator<T> comparator) {
return sort(self, true, comparator);
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70 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.addAll | public static <T> boolean addAll(Collection<T> self, Iterator<T> items) {
boolean changed = false;
while (items.hasNext()) {
T next = items.next();
if (self.add(next)) changed = true;
}
return changed;
} | java | public static <T> boolean addAll(Collection<T> self, Iterator<T> items) {
boolean changed = false;
while (items.hasNext()) {
T next = items.next();
if (self.add(next)) changed = true;
}
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71 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.addAll | public static <T> boolean addAll(Collection<T> self, Iterable<T> items) {
boolean changed = false;
for (T next : items) {
if (self.add(next)) changed = true;
}
return changed;
} | java | public static <T> boolean addAll(Collection<T> self, Iterable<T> items) {
boolean changed = false;
for (T next : items) {
if (self.add(next)) changed = true;
}
return changed;
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72 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.minus | public static <K,V> Map<K,V> minus(Map<K,V> self, Map removeMe) {
final Map<K,V> ansMap = createSimilarMap(self);
ansMap.putAll(self);
if (removeMe != null && removeMe.size() > 0) {
for (Map.Entry<K, V> e1 : self.entrySet()) {
for (Object e2 : removeMe.entrySet()) {
if (DefaultTypeTransformation.compareEqual(e1, e2)) {
ansMap.remove(e1.getKey());
}
}
}
}
return ansMap;
} | java | public static <K,V> Map<K,V> minus(Map<K,V> self, Map removeMe) {
final Map<K,V> ansMap = createSimilarMap(self);
ansMap.putAll(self);
if (removeMe != null && removeMe.size() > 0) {
for (Map.Entry<K, V> e1 : self.entrySet()) {
for (Object e2 : removeMe.entrySet()) {
if (DefaultTypeTransformation.compareEqual(e1, e2)) {
ansMap.remove(e1.getKey());
}
}
}
}
return ansMap;
} | [
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73 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.findLastIndexOf | public static int findLastIndexOf(Object self, int startIndex, Closure closure) {
int result = -1;
int i = 0;
BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
for (Iterator iter = InvokerHelper.asIterator(self); iter.hasNext(); i++) {
Object value = iter.next();
if (i < startIndex) {
continue;
}
if (bcw.call(value)) {
result = i;
}
}
return result;
} | java | public static int findLastIndexOf(Object self, int startIndex, Closure closure) {
int result = -1;
int i = 0;
BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
for (Iterator iter = InvokerHelper.asIterator(self); iter.hasNext(); i++) {
Object value = iter.next();
if (i < startIndex) {
continue;
}
if (bcw.call(value)) {
result = i;
}
}
return result;
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74 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.findIndexValues | public static List<Number> findIndexValues(Object self, Closure closure) {
return findIndexValues(self, 0, closure);
} | java | public static List<Number> findIndexValues(Object self, Closure closure) {
return findIndexValues(self, 0, closure);
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75 | groovy/groovy-core | src/main/org/codehaus/groovy/runtime/DefaultGroovyMethods.java | DefaultGroovyMethods.findIndexValues | public static List<Number> findIndexValues(Object self, Number startIndex, Closure closure) {
List<Number> result = new ArrayList<Number>();
long count = 0;
long startCount = startIndex.longValue();
BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
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Object value = iter.next();
if (count < startCount) {
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}
if (bcw.call(value)) {
result.add(count);
}
}
return result;
} | java | public static List<Number> findIndexValues(Object self, Number startIndex, Closure closure) {
List<Number> result = new ArrayList<Number>();
long count = 0;
long startCount = startIndex.longValue();
BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
for (Iterator iter = InvokerHelper.asIterator(self); iter.hasNext(); count++) {
Object value = iter.next();
if (count < startCount) {
continue;
}
if (bcw.call(value)) {
result.add(count);
}
}
return result;
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