public class AbstractDocument.XPathExpr.Result extends Object implements org.w3c.dom.xpath.XPathResult
| Modifier and Type | Field and Description |
|---|---|
protected boolean |
booleanValue
The boolean value.
|
protected NodeList |
iterator
The NodeList for iterators.
|
protected int |
iteratorPosition
The position of the iterator.
|
protected double |
numberValue
The number value.
|
protected short |
resultType
The result type.
|
protected Node |
singleNodeValue
The single node value.
|
protected String |
stringValue
The string value.
|
ANY_TYPE, ANY_UNORDERED_NODE_TYPE, BOOLEAN_TYPE, FIRST_ORDERED_NODE_TYPE, NUMBER_TYPE, ORDERED_NODE_ITERATOR_TYPE, ORDERED_NODE_SNAPSHOT_TYPE, STRING_TYPE, UNORDERED_NODE_ITERATOR_TYPE, UNORDERED_NODE_SNAPSHOT_TYPE| Constructor and Description |
|---|
Result(boolean b)
Creates a new boolean Result object.
|
Result(double d)
Creates a new number Result object.
|
Result(NodeList nl,
short type)
Creates a new node iterator Result object.
|
Result(Node n,
short type)
Creates a new single node Result object.
|
Result(String s)
Creates a new string Result object.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
getBooleanValue()
Gets the boolean value.
|
boolean |
getInvalidIteratorState()
Returns whether the iterator has been invalidated by
document modifications.
|
double |
getNumberValue()
Gets the number value.
|
short |
getResultType()
Gets the result type.
|
Node |
getSingleNodeValue()
Gets the single node value.
|
int |
getSnapshotLength()
Returns the length of the snapshot.
|
String |
getStringValue()
Gets the string value.
|
Node |
iterateNext()
DOM: Implement
XPathResult.iterateNext(). |
Node |
snapshotItem(int i)
Returns the
ith item in the snapshot. |
protected short resultType
protected double numberValue
protected String stringValue
protected boolean booleanValue
protected Node singleNodeValue
protected NodeList iterator
protected int iteratorPosition
public Result(Node n, short type)
public Result(boolean b)
throws TransformerException
TransformerExceptionpublic Result(double d)
throws TransformerException
TransformerExceptionpublic Result(String s)
public Result(NodeList nl, short type)
public short getResultType()
getResultType in interface org.w3c.dom.xpath.XPathResultpublic boolean getBooleanValue()
getBooleanValue in interface org.w3c.dom.xpath.XPathResultpublic double getNumberValue()
getNumberValue in interface org.w3c.dom.xpath.XPathResultpublic String getStringValue()
getStringValue in interface org.w3c.dom.xpath.XPathResultpublic Node getSingleNodeValue()
getSingleNodeValue in interface org.w3c.dom.xpath.XPathResultpublic boolean getInvalidIteratorState()
getInvalidIteratorState in interface org.w3c.dom.xpath.XPathResultpublic int getSnapshotLength()
getSnapshotLength in interface org.w3c.dom.xpath.XPathResultpublic Node iterateNext()
XPathResult.iterateNext().iterateNext in interface org.w3c.dom.xpath.XPathResultpublic Node snapshotItem(int i)
ith item in the snapshot.snapshotItem in interface org.w3c.dom.xpath.XPathResultCopyright © 2000–2017 Apache Software Foundation. All rights reserved.