org.apache.batik.dom.util
Class DocumentDescriptor

java.lang.Object
  |
  +--org.apache.batik.dom.util.DocumentDescriptor

public class DocumentDescriptor

extends java.lang.Object

This class contains informations about a document.

Inner Class Summary

protected static class

DocumentDescriptor.Entry To manage collisions

Field Summary

protected int	count The number of entries
protected static int	INITIAL_CAPACITY The table initial capacity
protected DocumentDescriptor.Entry[]	table The underlying array

Constructor Summary

DocumentDescriptor()
Creates a new table.

Method Summary

int	getLocationLine(Element elt) Returns the location in the source file of the end element.
int	getNumberOfElements() Returns the number of elements in the document.
protected void	rehash() Rehash the table
void	setLocationLine(Element elt, int line) Sets the location in the source file of the end element.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INITIAL_CAPACITY

protected static final int INITIAL_CAPACITY

The table initial capacity

table

protected DocumentDescriptor.Entry[] table

The underlying array

count

protected int count

The number of entries

Constructor Detail

DocumentDescriptor

public DocumentDescriptor()

Creates a new table.

Method Detail

getNumberOfElements

public int getNumberOfElements()

Returns the number of elements in the document.

getLocationLine

public int getLocationLine(Element elt)

Returns the location in the source file of the end element.

Returns:

zero if the information is unknown.

setLocationLine

public void setLocationLine(Element elt,
                            int line)

Sets the location in the source file of the end element.

rehash

protected void rehash()

Rehash the table