org.apache.xalan.xpath.xml
Class NodeVector

java.lang.Object
  |
  +--org.apache.xalan.xpath.xml.NodeVector

Direct Known Subclasses:

MutableNodeListImpl

public class NodeVector

extends java.lang.Object

implements java.io.Serializable

**For internal use only** A very simple table that stores a list of Nodes.

See Also:

Serialized Form

Constructor Summary

NodeVector()
**For internal use only** Default constructor.

NodeVector(int blocksize)
**For internal use only** Construct a NodeVector, using the given block size.

Method Summary

void	addElement(org.w3c.dom.Node value) **For internal use only** Append a Node onto the vector.
void	appendNodes(NodeVector nodes) **For internal use only** Append the nodes to the list.
boolean	contains(org.w3c.dom.Node s) **For internal use only** Tell if the table contains the given node.
org.w3c.dom.Node	elementAt(int i) **For internal use only** Get the nth element.
int	indexOf(org.w3c.dom.Node elem) **For internal use only** Searches for the first occurence of the given argument, beginning the search at index, and testing for equality using the equals method.
int	indexOf(org.w3c.dom.Node elem, int index) **For internal use only** Searches for the first occurence of the given argument, beginning the search at index, and testing for equality using the equals method.
void	insertElementAt(org.w3c.dom.Node value, int at) **For internal use only** Inserts the specified node in this vector at the specified index.
void	removeAllElements() **For internal use only** Inserts the specified node in this vector at the specified index.
boolean	removeElement(org.w3c.dom.Node s) **For internal use only** Removes the first occurrence of the argument from this vector.
void	removeElementAt(int i) **For internal use only** Deletes the component at the specified index.
void	setElementAt(org.w3c.dom.Node node, int index) **For internal use only** Sets the component at the specified index of this vector to be the specified object.
int	size() **For internal use only** Get the length of the list.

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeVector

public NodeVector()

**For internal use only** Default constructor.

NodeVector

public NodeVector(int blocksize)

**For internal use only** Construct a NodeVector, using the given block size.

Method Detail

size

public final int size()

**For internal use only** Get the length of the list.

addElement

public final void addElement(org.w3c.dom.Node value)

**For internal use only** Append a Node onto the vector.

insertElementAt

public final void insertElementAt(org.w3c.dom.Node value,
                                  int at)

**For internal use only** Inserts the specified node in this vector at the specified index. Each component in this vector with an index greater or equal to the specified index is shifted upward to have an index one greater than the value it had previously.

appendNodes

public final void appendNodes(NodeVector nodes)

**For internal use only** Append the nodes to the list.

removeAllElements

public final void removeAllElements()

**For internal use only** Inserts the specified node in this vector at the specified index. Each component in this vector with an index greater or equal to the specified index is shifted upward to have an index one greater than the value it had previously.

removeElement

public final boolean removeElement(org.w3c.dom.Node s)

**For internal use only** Removes the first occurrence of the argument from this vector. If the object is found in this vector, each component in the vector with an index greater or equal to the object's index is shifted downward to have an index one smaller than the value it had previously.

removeElementAt

public final void removeElementAt(int i)

**For internal use only** Deletes the component at the specified index. Each component in this vector with an index greater or equal to the specified index is shifted downward to have an index one smaller than the value it had previously.

setElementAt

public final void setElementAt(org.w3c.dom.Node node,
                               int index)

**For internal use only** Sets the component at the specified index of this vector to be the specified object. The previous component at that position is discarded. The index must be a value greater than or equal to 0 and less than the current size of the vector.

elementAt

public final org.w3c.dom.Node elementAt(int i)

**For internal use only** Get the nth element.

contains

public final boolean contains(org.w3c.dom.Node s)

**For internal use only** Tell if the table contains the given node.

indexOf

public final int indexOf(org.w3c.dom.Node elem,
                         int index)

**For internal use only** Searches for the first occurence of the given argument, beginning the search at index, and testing for equality using the equals method.

Returns:

the index of the first occurrence of the object argument in this vector at position index or later in the vector; returns -1 if the object is not found.

indexOf

public final int indexOf(org.w3c.dom.Node elem)

**For internal use only** Searches for the first occurence of the given argument, beginning the search at index, and testing for equality using the equals method.

Returns:

the index of the first occurrence of the object argument in this vector at position index or later in the vector; returns -1 if the object is not found.