Class DelegatedResourceComparator
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.types.DataType
org.apache.tools.ant.types.resources.comparators.ResourceComparator
org.apache.tools.ant.types.resources.comparators.DelegatedResourceComparator
- All Implemented Interfaces:
- Cloneable,- Comparator<Resource>
Delegates to other ResourceComparators or, if none specified,
 uses Resources' natural ordering.
- Since:
- Ant 1.7
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Field SummaryFields inherited from class org.apache.tools.ant.ProjectComponentdescription, location, project
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionvoidAdd a delegate ResourceComparator.protected voiddieOnCircularReference(Stack<Object> stk, Project p) Overrides the version from DataType to recurse on nested ResourceSelector s.booleanEquality method based on the vector of resources, or if a reference, the referred to object.inthashCode()Hashcode based on the rules for equality.protected intresourceCompare(Resource foo, Resource bar) Compare two Resources.Methods inherited from class org.apache.tools.ant.types.resources.comparators.ResourceComparatorcompareMethods inherited from class org.apache.tools.ant.types.DataTypecheckAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes, toStringMethods inherited from class org.apache.tools.ant.ProjectComponentgetDescription, getLocation, getProject, log, log, setDescription, setLocation, setProjectMethods inherited from class java.lang.Objectfinalize, getClass, notify, notifyAll, wait, wait, waitMethods inherited from interface java.util.Comparatorreversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong
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Constructor Details- 
DelegatedResourceComparatorpublic DelegatedResourceComparator()
 
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Method Details- 
addAdd a delegate ResourceComparator.- Parameters:
- c- the next delegate ResourceComparator.
 
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equalsEquality method based on the vector of resources, or if a reference, the referred to object.- Specified by:
- equalsin interface- Comparator<Resource>
- Overrides:
- equalsin class- ResourceComparator
- Parameters:
- o- the object to check against.
- Returns:
- true if there is equality.
 
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hashCodepublic int hashCode()Hashcode based on the rules for equality.- Overrides:
- hashCodein class- ResourceComparator
- Returns:
- a hashcode.
 
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resourceCompareCompare two Resources.- Specified by:
- resourceComparein class- ResourceComparator
- Parameters:
- foo- the first Resource.
- bar- the second Resource.
- Returns:
- a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.
 
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dieOnCircularReferenceOverrides the version from DataType to recurse on nested ResourceSelector s.- Overrides:
- dieOnCircularReferencein class- DataType
- Parameters:
- stk- the Stack of references.
- p- the Project to resolve against.
- Throws:
- BuildException- on error.
 
 
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