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java.lang.Objectnet.sf.saxon.tree.linked.LineNumberMap
public class LineNumberMap
Line numbers are not held in nodes in the tree, because they are not usually needed. This class provides a map from element sequence numbers to line numbers: it is linked to the root node of the tree.
| Constructor Summary | |
|---|---|
LineNumberMap()
Create a LineNumberMap with an initial capacity of 200 nodes, which is expanded as necessary |
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| Method Summary | |
|---|---|
int |
getColumnNumber(int sequence)
Get the column number corresponding to a given sequence number |
int |
getLineNumber(int sequence)
Get the line number corresponding to a given sequence number |
void |
setLineAndColumn(int sequence,
int line,
int column)
Set the line number corresponding to a given sequence number |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public LineNumberMap()
| Method Detail |
|---|
public void setLineAndColumn(int sequence,
int line,
int column)
sequence - the sequence number of the nodeline - the line number position of the nodecolumn - the column position of the nodepublic int getLineNumber(int sequence)
sequence - the sequence number held in the node
public int getColumnNumber(int sequence)
sequence - the sequence number held in the node
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