org.apache.axiom.c14n.impl

Class NameSpaceSymbTable

java.lang.Object

org.apache.axiom.c14n.impl.NameSpaceSymbTable

public class NameSpaceSymbTable
extends java.lang.Object

A stack based Symble Table.
For speed reasons all the symbols are introduced in the same map, and at the same time in a list so it can be removed when the frame is pop back.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	cloned
(package private) static SymbMap	initialMap
(package private) java.util.List	level The stacks for removing the definitions when doing pop.
(package private) int	nameSpaces The level of nameSpaces (for Inclusive visibility).
(package private) SymbMap	symb The map betwen prefix-> entry table.
(package private) static java.lang.String	XMLNS

Constructor Summary

Constructors

Constructor and Description
NameSpaceSymbTable() Default constractor

Method Summary

Modifier and Type	Method and Description
boolean	addMapping(java.lang.String prefix, java.lang.String uri, Attr n) Adds the mapping for a prefix.
Node	addMappingAndRender(java.lang.String prefix, java.lang.String uri, Attr n) Adds a definition and mark it as render.
int	getLevel()
Attr	getMapping(java.lang.String prefix) Gets the attribute node that defines the binding for the prefix.
Attr	getMappingWithoutRendered(java.lang.String prefix) Gets a definition without mark it as render.
void	getUnrenderedNodes(java.util.Collection result) Get all the unrendered nodes in the name space.
(package private) void	needsClone()
void	outputNodePop() Pop a frame for visible namespace.
void	outputNodePush() Push a frame for visible namespace.
void	pop() Pop a frame.
void	push() Push a frame for a node.
void	removeMapping(java.lang.String prefix)
void	removeMappingIfNotRender(java.lang.String prefix)
boolean	removeMappingIfRender(java.lang.String prefix)

Methods inherited from class java.lang.Object

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

Field Detail

symb

SymbMap symb

The map betwen prefix-> entry table.

nameSpaces

int nameSpaces

The level of nameSpaces (for Inclusive visibility).

level

java.util.List level

The stacks for removing the definitions when doing pop.

cloned

boolean cloned

XMLNS

static final java.lang.String XMLNS

See Also:

Constant Field Values

initialMap

static final SymbMap initialMap

Constructor Detail

NameSpaceSymbTable

public NameSpaceSymbTable()

Default constractor

Method Detail

getUnrenderedNodes

public void getUnrenderedNodes(java.util.Collection result)

Get all the unrendered nodes in the name space. For Inclusive rendering

Parameters:

result - the list where to fill the unrendered xmlns definitions.

outputNodePush

public void outputNodePush()

Push a frame for visible namespace. For Inclusive rendering.

outputNodePop

public void outputNodePop()

Pop a frame for visible namespace.

push

public void push()

Push a frame for a node. Inclusive or Exclusive.

pop

public void pop()

Pop a frame. Inclusive or Exclusive.

needsClone

final void needsClone()

getMapping

public Attr getMapping(java.lang.String prefix)

Gets the attribute node that defines the binding for the prefix.

Parameters:

prefix - the prefix to obtain the attribute.

Returns:

null if there is no need to render the prefix. Otherwise the node of definition.

getMappingWithoutRendered

public Attr getMappingWithoutRendered(java.lang.String prefix)

Gets a definition without mark it as render. For render in exclusive main.java.org.apache.axiom.c14n.impl the namespaces in the include prefixes.

Parameters:

prefix - The prefix whose definition is neaded.

Returns:

the attr to render, null if there is no need to render

addMapping

public boolean addMapping(java.lang.String prefix,
                          java.lang.String uri,
                          Attr n)

Adds the mapping for a prefix.

Parameters:

prefix - the prefix of definition

uri - the Uri of the definition

n - the attribute that have the definition

Returns:

true if there is already defined.

addMappingAndRender

public Node addMappingAndRender(java.lang.String prefix,
                                java.lang.String uri,
                                Attr n)

Adds a definition and mark it as render. For inclusive main.java.org.apache.axiom.c14n.impl.

Parameters:

prefix - the prefix of definition

uri - the Uri of the definition

n - the attribute that have the definition

Returns:

the attr to render, null if there is no need to render

getLevel

public int getLevel()

removeMapping

public void removeMapping(java.lang.String prefix)

removeMappingIfNotRender

public void removeMappingIfNotRender(java.lang.String prefix)

removeMappingIfRender

public boolean removeMappingIfRender(java.lang.String prefix)