Class MergedNsContext

java.lang.Object

com.ctc.wstx.util.BaseNsContext

com.ctc.wstx.evt.MergedNsContext

All Implemented Interfaces:

NamespaceContext

public class MergedNsContext
extends BaseNsContext

Hierarchic NamespaceContext implementation used when constructing event and namespace information explicitly via XMLEventFactory, not by a stream reader.

TODO:

• Figure out a way to check for namespace masking; tricky but not impossible to determine

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final List<Namespace>	mNamespaces	List of Namespace instances.
(package private) Map<String, Namespace>	mNsByPrefix
(package private) Map<String, Namespace>	mNsByURI
(package private) final NamespaceContext	mParentCtxt

Fields inherited from class BaseNsContext

UNDECLARED_NS_URI

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MergedNsContext(NamespaceContext parentCtxt, List<Namespace> localNs)

Method Summary

Modifier and Type	Method	Description
private Map<String, Namespace>	buildByNsURIMap()
private Map<String, Namespace>	buildByPrefixMap()
static BaseNsContext	construct(NamespaceContext parentCtxt, List<Namespace> localNs)
String	doGetNamespaceURI(String prefix)
String	doGetPrefix(String nsURI)
Iterator<String>	doGetPrefixes(String nsURI)
Iterator<Namespace>	getNamespaces()	Method that returns information about namespace definition declared in this scope; not including ones declared in outer scopes.
void	outputNamespaceDeclarations(Writer w)	Method called by the matching start element class to output all namespace declarations active in current namespace scope, if any.
void	outputNamespaceDeclarations(XMLStreamWriter w)	Method called by the matching start element class to output all namespace declarations active in current namespace scope, if any.

Methods inherited from class BaseNsContext

getNamespaceURI, getPrefix, getPrefixes

Methods inherited from class Object

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

Field Details

mParentCtxt

final NamespaceContext mParentCtxt

mNamespaces

final List<Namespace> mNamespaces

List of Namespace instances.

mNsByPrefix

Map<String, Namespace> mNsByPrefix

mNsByURI

Map<String, Namespace> mNsByURI

Constructor Details

MergedNsContext

protected MergedNsContext(NamespaceContext parentCtxt,
 List<Namespace> localNs)

Method Details

construct

public static BaseNsContext construct(NamespaceContext parentCtxt,
 List<Namespace> localNs)

doGetNamespaceURI

public String doGetNamespaceURI(String prefix)

Specified by:

doGetNamespaceURI in class BaseNsContext

doGetPrefix

public String doGetPrefix(String nsURI)

Specified by:

doGetPrefix in class BaseNsContext

doGetPrefixes

public Iterator<String> doGetPrefixes(String nsURI)

Specified by:

doGetPrefixes in class BaseNsContext

getNamespaces

public Iterator<Namespace> getNamespaces()

Method that returns information about namespace definition declared in this scope; not including ones declared in outer scopes.

Specified by:

getNamespaces in class BaseNsContext

outputNamespaceDeclarations

public void outputNamespaceDeclarations(Writer w)
                                 throws IOException

Description copied from class: BaseNsContext

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

Specified by:

outputNamespaceDeclarations in class BaseNsContext

Throws:

IOException

outputNamespaceDeclarations

public void outputNamespaceDeclarations(XMLStreamWriter w)
                                 throws XMLStreamException

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

Specified by:

outputNamespaceDeclarations in class BaseNsContext

Throws:

XMLStreamException

buildByPrefixMap

private Map<String, Namespace> buildByPrefixMap()

buildByNsURIMap

private Map<String, Namespace> buildByNsURIMap()