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java.lang.Objectorg.apache.struts2.util.IteratorFilterSupport
org.apache.struts2.util.MergeIteratorFilter
public class MergeIteratorFilter
A bean that takes several iterators and outputs the merge of them. Used by MergeIteratorTag.
MergeIteratorTag
,
MergeIterator
Nested Class Summary |
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Nested classes/interfaces inherited from class org.apache.struts2.util.IteratorFilterSupport |
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IteratorFilterSupport.EnumerationIterator |
Field Summary |
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Fields inherited from interface com.opensymphony.xwork2.Action |
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ERROR, INPUT, LOGIN, NONE, SUCCESS |
Constructor Summary | |
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MergeIteratorFilter()
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Method Summary | |
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java.lang.String |
execute()
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boolean |
hasNext()
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java.lang.Object |
next()
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void |
remove()
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void |
setSource(java.lang.Object anIterator)
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Methods inherited from class org.apache.struts2.util.IteratorFilterSupport |
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getIterator |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public MergeIteratorFilter()
Method Detail |
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public void setSource(java.lang.Object anIterator)
public java.lang.String execute()
execute
in interface com.opensymphony.xwork2.Action
public boolean hasNext()
hasNext
in interface java.util.Iterator
public java.lang.Object next()
next
in interface java.util.Iterator
public void remove()
remove
in interface java.util.Iterator
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