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org.codehaus.groovy.runtime
[Java] Class DefaultGroovyMethodsSupport

java.lang.Object
  org.codehaus.groovy.runtime.DefaultGroovyMethodsSupport

public class DefaultGroovyMethodsSupport
extends java.lang.Object

Support methods for DefaultGroovyMethods and PluginDefaultMethods.

Nested Class Summary
protected static class DefaultGroovyMethodsSupport.RangeInfo

 
Method Summary
protected static java.util.Collection cloneSimilarCollection(java.util.Collection orig, int newCapacity)

protected static java.util.Map cloneSimilarMap(java.util.Map orig)

static void closeQuietly(java.io.Closeable c)

Close the Closeable.

static void closeWithWarning(java.io.Closeable c)

Close the Closeable.

protected static java.lang.Object[] createSimilarArray(java.lang.Object[] orig, int newCapacity)

protected static java.util.Collection createSimilarCollection(java.util.Collection collection)

protected static java.util.Collection createSimilarCollection(java.util.Collection orig, int newCapacity)

protected static java.util.List createSimilarList(java.util.List orig, int newCapacity)

protected static java.util.Map createSimilarMap(java.util.Map orig)

protected static java.util.Collection createSimilarOrDefaultCollection(java.lang.Object object)

protected static java.util.Set createSimilarSet(java.util.Set orig)

protected static int normaliseIndex(int i, int size)

This converts a possibly negative index to a real index into the array.
protected static boolean sameType(java.util.Collection[] cols)

Determines if all items of this array are of the same type.
protected static DefaultGroovyMethodsSupport.RangeInfo subListBorders(int size, Range range)

protected static DefaultGroovyMethodsSupport.RangeInfo subListBorders(int size, EmptyRange range)

 
Methods inherited from class java.lang.Object
java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Method Detail

cloneSimilarCollection

if (answer != null) return answer;
protected static java.util.Collection cloneSimilarCollection(java.util.Collection orig, int newCapacity)

cloneSimilarMap

// fall back to some defaults
protected static java.util.Map cloneSimilarMap(java.util.Map orig)

closeQuietly

public static void closeQuietly(java.io.Closeable c)
Close the Closeable. Ignore any problems that might occur.
Parameters:
c - the thing to close

closeWithWarning

public static void closeWithWarning(java.io.Closeable c)
Close the Closeable. Logging a warning if any problems occur.
Parameters:
c - the thing to close

createSimilarArray

protected static java.lang.Object[] createSimilarArray(java.lang.Object[] orig, int newCapacity)

createSimilarCollection

protected static java.util.Collection createSimilarCollection(java.util.Collection collection)

createSimilarCollection

protected static java.util.Collection createSimilarCollection(java.util.Collection orig, int newCapacity)

createSimilarList

protected static java.util.List createSimilarList(java.util.List orig, int newCapacity)

createSimilarMap

if (orig instanceof Properties) {
protected static java.util.Map createSimilarMap(java.util.Map orig)

createSimilarOrDefaultCollection

protected static java.util.Collection createSimilarOrDefaultCollection(java.lang.Object object)

createSimilarSet

return new LinkedHashSet();
protected static java.util.Set createSimilarSet(java.util.Set orig)

normaliseIndex

protected static int normaliseIndex(int i, int size)
This converts a possibly negative index to a real index into the array.
Parameters:
i - the unnormalised index
size - the array size
Returns:
the normalised index

sameType

if (all.size() == 0)
protected static boolean sameType(java.util.Collection[] cols)
Determines if all items of this array are of the same type.
Parameters:
cols - an array of collections
Returns:
true if the collections are all of the same type

subListBorders

protected static DefaultGroovyMethodsSupport.RangeInfo subListBorders(int size, Range range)

subListBorders

protected static DefaultGroovyMethodsSupport.RangeInfo subListBorders(int size, EmptyRange range)

 

Groovy Documentation