org.apache.struts2.util
Class AppendIteratorFilter
java.lang.Object
org.apache.struts2.util.IteratorFilterSupport
org.apache.struts2.util.AppendIteratorFilter
- All Implemented Interfaces:
- Action, Iterator
public class AppendIteratorFilter
- extends IteratorFilterSupport
- implements Iterator, Action
A bean that takes several iterators and outputs them in sequence
- See Also:
AppendIterator
,
AppendIteratorTag
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
iterators
List iterators
sources
List sources
AppendIteratorFilter
public AppendIteratorFilter()
setSource
public void setSource(Object anIterator)
execute
public String execute()
- Description copied from interface:
Action
- Where the logic of the action is executed.
- Specified by:
execute
in interface Action
- Returns:
- a string representing the logical result of the execution.
See constants in this interface for a list of standard result values.
hasNext
public boolean hasNext()
- Specified by:
hasNext
in interface Iterator
next
public Object next()
- Specified by:
next
in interface Iterator
remove
public void remove()
- Specified by:
remove
in interface Iterator
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