org.exolab.castor.xml.util
Class AttributeSetImpl

java.lang.Object
  org.exolab.castor.xml.util.AttributeSetImpl

All Implemented Interfaces:

AttributeSet

public class AttributeSetImpl
extends Object
implements AttributeSet

The default implementation of AttributeSet used by the Marshalling Framework.

Version:

$Revision: 8690 $ $Date: 2006-04-13 06:47:36 -0600 (Thu, 13 Apr 2006) $

Author:

Keith Visco

Field Summary

static String

XMLNS The XML namespace declaration prefix.

Constructor Summary

AttributeSetImpl()
Creates a new AttributeSetImpl.

AttributeSetImpl(int size)
Creates a new AttributeSetImpl.

Method Summary

void	clear() Removes all Attributes in this AttributeSetImpl
int	getIndex(String name, String namespace) Returns the index of the attribute associated with the given name and namespace.
String	getName(int index) Returns the name of the attribute located at the given index.
String	getNamespace(int index) Returns the namespace of the attribute located at the given index.
int	getSize() Returns the number of Attributes within this AttributeSet.
String	getValue(int index) Returns the value of the attribute located at the given index within this AttributeSet.
String	getValue(String name) Returns the value of the attribute associated with the given name.
String	getValue(String name, String namespace) Returns the value of the attribute associated with the given name.
void	setAttribute(String name, String value) Adds or replaces the attribute with the given name.
void	setAttribute(String name, String value, String namespace) Adds or replaces the attribute with the given name.

Methods inherited from class java.lang.Object

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

Field Detail

XMLNS

public static final String XMLNS

The XML namespace declaration prefix. It is an error for an attribute name to be equal to this value.

See Also:

Constant Field Values

Constructor Detail

AttributeSetImpl

public AttributeSetImpl()

Creates a new AttributeSetImpl.

AttributeSetImpl

public AttributeSetImpl(int size)

Creates a new AttributeSetImpl.

Parameters:

size - the default size for this AttributeSetImpl

Method Detail

clear

public void clear()

Removes all Attributes in this AttributeSetImpl

getIndex

public int getIndex(String name,
                    String namespace)

Returns the index of the attribute associated with the given name and namespace.

Specified by:

getIndex in interface AttributeSet

Parameters:

name - the name of the attribute whose value should be returned.

namespace - the namespace of the attribute

Returns:

the index of the attribute, or -1 if not found.

getName

public String getName(int index)

Returns the name of the attribute located at the given index.

Specified by:

getName in interface AttributeSet

Parameters:

index - the index of the attribute whose name should be returned.

Returns:

the name of the attribute located at the given index.

getNamespace

public String getNamespace(int index)

Returns the namespace of the attribute located at the given index.

Specified by:

getNamespace in interface AttributeSet

Returns:

the namespace of the attribute located at the given index.

getSize

public int getSize()

Returns the number of Attributes within this AttributeSet.

Specified by:

getSize in interface AttributeSet

Returns:

the number of Attributes within this AttributeSet.

getValue

public String getValue(int index)

Returns the value of the attribute located at the given index within this AttributeSet.

Specified by:

getValue in interface AttributeSet

Parameters:

index - the index of the attribute whose value should be returned.

getValue

public String getValue(String name)

Returns the value of the attribute associated with the given name. This method is equivalent to call #getValue(name, null);

Specified by:

getValue in interface AttributeSet

Parameters:

name - the name of the attribute whose value should be returned.

getValue

public String getValue(String name,
                       String namespace)

Returns the value of the attribute associated with the given name. This method is equivalent to call #getValue(name, null);

Specified by:

getValue in interface AttributeSet

Parameters:

name - the name of the attribute whose value should be returned.

namespace - the namespace of the attribute

setAttribute

public void setAttribute(String name,
                         String value)

Adds or replaces the attribute with the given name. No namespace is associated with the attribute.

Parameters:

name - the name of the attribute

value - the attribute value.

setAttribute

public void setAttribute(String name,
                         String value,
                         String namespace)

Adds or replaces the attribute with the given name. No namespace is associated with the attribute.

Parameters:

name - the name of the attribute

value - the attribute value.