com.ctc.wstx.util

Class BaseNsContext

java.lang.Object

com.ctc.wstx.util.BaseNsContext

All Implemented Interfaces:

javax.xml.namespace.NamespaceContext

Direct Known Subclasses:

CompactNsContext, EmptyNamespaceContext, MergedNsContext

public abstract class BaseNsContext
extends java.lang.Object
implements javax.xml.namespace.NamespaceContext

Abstract base class that defines extra features defined by most NamespaceContext implementations Wodstox uses.

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.String	UNDECLARED_NS_URI This is the URI returned for default namespace, when it hasn't been explicitly declared; could be either "" or null.

Constructor Summary

Constructors

Constructor and Description
BaseNsContext()

Method Summary

Modifier and Type	Method and Description
abstract java.lang.String	doGetNamespaceURI(java.lang.String prefix)
abstract java.lang.String	doGetPrefix(java.lang.String nsURI)
abstract java.util.Iterator<java.lang.String>	doGetPrefixes(java.lang.String nsURI)
abstract java.util.Iterator<javax.xml.stream.events.Namespace>	getNamespaces()
java.lang.String	getNamespaceURI(java.lang.String prefix)
java.lang.String	getPrefix(java.lang.String nsURI)
java.util.Iterator<java.lang.String>	getPrefixes(java.lang.String nsURI)
abstract void	outputNamespaceDeclarations(java.io.Writer w) Method called by the matching start element class to output all namespace declarations active in current namespace scope, if any.
abstract void	outputNamespaceDeclarations(javax.xml.stream.XMLStreamWriter w)

Methods inherited from class java.lang.Object

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

Field Detail

UNDECLARED_NS_URI

protected static final java.lang.String UNDECLARED_NS_URI

This is the URI returned for default namespace, when it hasn't been explicitly declared; could be either "" or null.

See Also:

Constant Field Values

Constructor Detail

BaseNsContext

public BaseNsContext()

Method Detail

getNamespaceURI

public final java.lang.String getNamespaceURI(java.lang.String prefix)

Specified by:

getNamespaceURI in interface javax.xml.namespace.NamespaceContext

getPrefix

public final java.lang.String getPrefix(java.lang.String nsURI)

Specified by:

getPrefix in interface javax.xml.namespace.NamespaceContext

getPrefixes

public final java.util.Iterator<java.lang.String> getPrefixes(java.lang.String nsURI)

Specified by:

getPrefixes in interface javax.xml.namespace.NamespaceContext

getNamespaces

public abstract java.util.Iterator<javax.xml.stream.events.Namespace> getNamespaces()

outputNamespaceDeclarations

public abstract void outputNamespaceDeclarations(java.io.Writer w)
                                          throws java.io.IOException

Method called by the matching start element class to output all namespace declarations active in current namespace scope, if any.

Throws:

java.io.IOException

outputNamespaceDeclarations

public abstract void outputNamespaceDeclarations(javax.xml.stream.XMLStreamWriter w)
                                          throws javax.xml.stream.XMLStreamException

Throws:

javax.xml.stream.XMLStreamException

doGetNamespaceURI

public abstract java.lang.String doGetNamespaceURI(java.lang.String prefix)

doGetPrefix

public abstract java.lang.String doGetPrefix(java.lang.String nsURI)

doGetPrefixes

public abstract java.util.Iterator<java.lang.String> doGetPrefixes(java.lang.String nsURI)