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java.lang.Objectorg.apache.commons.jxpath.ri.EvalContext
org.apache.commons.jxpath.ri.axes.ParentContext
public class ParentContext
EvalContext that walks the "parent::" axis.
| Field Summary |
|---|
| Fields inherited from class org.apache.commons.jxpath.ri.EvalContext |
|---|
parentContext, position, rootContext |
| Constructor Summary | |
|---|---|
ParentContext(EvalContext parentContext,
NodeTest nodeTest)
Create a new ParentContext. |
|
| Method Summary | |
|---|---|
NodePointer |
getCurrentNodePointer()
Returns the current context node. |
int |
getCurrentPosition()
Get the current position. |
int |
getDocumentOrder()
Determines the document order for this context. |
boolean |
nextNode()
Returns true if there is another object in the current set. |
void |
reset()
Sets current position = 0, which is the pre-iteration state. |
boolean |
setPosition(int position)
Moves the current position to the specified index. |
| Methods inherited from class org.apache.commons.jxpath.ri.EvalContext |
|---|
getContextNodeList, getContextNodePointer, getJXPathContext, getNodeSet, getPosition, getRootContext, getSingleNodePointer, getValue, hasNext, isChildOrderingRequired, next, nextSet, remove, sortPointers, toString |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public ParentContext(EvalContext parentContext,
NodeTest nodeTest)
parentContext - parent contextnodeTest - test| Method Detail |
|---|
public NodePointer getCurrentNodePointer()
EvalContext
getCurrentNodePointer in class EvalContextpublic int getCurrentPosition()
EvalContext
getCurrentPosition in class EvalContextpublic int getDocumentOrder()
EvalContext
getDocumentOrder in class EvalContextpublic void reset()
EvalContext
reset in class EvalContextpublic boolean setPosition(int position)
EvalContext
setPosition in class EvalContextposition - to set
public boolean nextNode()
EvalContext
nextNode in class EvalContext
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