org.wamblee.xml

Class SimpleNamespaceContext

java.lang.Object

org.wamblee.xml.SimpleNamespaceContext

All Implemented Interfaces:

NamespaceContext

public class SimpleNamespaceContext
extends Object
implements NamespaceContext

Implementation of NamespaceContext for binding namespace prefixes to namespaces. This class implements the full contract as defined by that interface. It provides a fluent interface style. In its simplest use, it can be constructed empty or with a single prefix using a constructor. In addition, the methods addPrefix(String, String) and defaultNamespace(String) can be used to add prefixes and to define the default namespace respectively.

Author:

Erik Brakkee

Constructor Summary

Constructors

Constructor and Description
SimpleNamespaceContext() Constructs an empty context without prefixes.
SimpleNamespaceContext(String aPrefix, String aNamespace) Constructs a context with a single prefix.

Method Summary

Modifier and Type	Method and Description
SimpleNamespaceContext	addPrefix(String aPrefix, String aNamespace) Adds a prefix.
SimpleNamespaceContext	defaultNamespace(String aDefaultNs) Sets the default namespace.
String	getNamespaceURI(String aPrefix)
String	getPrefix(String aNamespaceURI)
Iterator	getPrefixes(String aNamespaceURI)
List<String>	getPrefixList(String aNamespaceURI)
static SimpleNamespaceContext	namespaceContext() Constructs empty context (for use with static imports).
static SimpleNamespaceContext	namespaceContext(String aPrefix, String aNamespace) Constructs a context with a single prefix (for use with static imports).
static SimpleNamespaceContext	namespaces() Creation of the namespace context for use with static imports.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleNamespaceContext

public SimpleNamespaceContext()

Constructs an empty context without prefixes.

SimpleNamespaceContext

public SimpleNamespaceContext(String aPrefix,
                              String aNamespace)

Constructs a context with a single prefix.

Parameters:

aPrefix - Prefix.

aNamespace - Namespace.

Method Detail

namespaces

public static SimpleNamespaceContext namespaces()

Creation of the namespace context for use with static imports.

Returns:

Empty namespace context.

namespaceContext

public static SimpleNamespaceContext namespaceContext()

Constructs empty context (for use with static imports).

Returns:

Namespace context.

namespaceContext

public static SimpleNamespaceContext namespaceContext(String aPrefix,
                                                      String aNamespace)

Constructs a context with a single prefix (for use with static imports).

Parameters:

aPrefix - Prefix

aNamespace - Namespace.

Returns:

defaultNamespace

public SimpleNamespaceContext defaultNamespace(String aDefaultNs)

Sets the default namespace.

Parameters:

aDefaultNs - Default namespace.

Returns:

Current object for method chaining.

addPrefix

public SimpleNamespaceContext addPrefix(String aPrefix,
                                        String aNamespace)

Adds a prefix.

Parameters:

aPrefix - Prefix to add.

aNamespace - Namespace to bind prefix to.

Returns:

Current object for method chaining.

getNamespaceURI

public String getNamespaceURI(String aPrefix)

Specified by:

getNamespaceURI in interface NamespaceContext

getPrefix

public String getPrefix(String aNamespaceURI)

Specified by:

getPrefix in interface NamespaceContext

getPrefixes

public Iterator getPrefixes(String aNamespaceURI)

Specified by:

getPrefixes in interface NamespaceContext

getPrefixList

public List<String> getPrefixList(String aNamespaceURI)