public class ExtensionNamespaceContext extends java.lang.Object implements NamespaceContext
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
EXSLT_DATETIME_PREFIX |
static java.lang.String |
EXSLT_DATETIME_URI |
static java.lang.String |
EXSLT_DYNAMIC_PREFIX |
static java.lang.String |
EXSLT_DYNAMIC_URI |
static java.lang.String |
EXSLT_MATH_PREFIX |
static java.lang.String |
EXSLT_MATH_URI |
static java.lang.String |
EXSLT_PREFIX |
static java.lang.String |
EXSLT_SET_PREFIX |
static java.lang.String |
EXSLT_SET_URI |
static java.lang.String |
EXSLT_STRING_PREFIX |
static java.lang.String |
EXSLT_STRING_URI |
static java.lang.String |
EXSLT_URI |
static java.lang.String |
JAVA_EXT_PREFIX |
static java.lang.String |
JAVA_EXT_URI |
Constructor and Description |
---|
ExtensionNamespaceContext() |
Modifier and Type | Method and Description |
---|---|
java.lang.String |
getNamespaceURI(java.lang.String prefix)
Return the namespace uri for a given prefix
|
java.lang.String |
getPrefix(java.lang.String namespace)
Return the prefix for a given namespace uri.
|
java.util.Iterator |
getPrefixes(java.lang.String namespace)
Get all prefixes bound to a Namespace URI in the current
scope.
|
public static final java.lang.String EXSLT_PREFIX
public static final java.lang.String EXSLT_URI
public static final java.lang.String EXSLT_MATH_PREFIX
public static final java.lang.String EXSLT_MATH_URI
public static final java.lang.String EXSLT_SET_PREFIX
public static final java.lang.String EXSLT_SET_URI
public static final java.lang.String EXSLT_STRING_PREFIX
public static final java.lang.String EXSLT_STRING_URI
public static final java.lang.String EXSLT_DATETIME_PREFIX
public static final java.lang.String EXSLT_DATETIME_URI
public static final java.lang.String EXSLT_DYNAMIC_PREFIX
public static final java.lang.String EXSLT_DYNAMIC_URI
public static final java.lang.String JAVA_EXT_PREFIX
public static final java.lang.String JAVA_EXT_URI
public java.lang.String getNamespaceURI(java.lang.String prefix)
getNamespaceURI
in interface NamespaceContext
prefix
- prefix to look uppublic java.lang.String getPrefix(java.lang.String namespace)
getPrefix
in interface NamespaceContext
namespace
- URI of Namespace to lookuppublic java.util.Iterator getPrefixes(java.lang.String namespace)
NamespaceContext
Get all prefixes bound to a Namespace URI in the current scope.
An Iterator over String elements is returned in an arbitrary, implementation dependent, order.
The Iterator
is
not modifiable. e.g. the
remove()
method will throw
UnsupportedOperationException
.
When requesting prefixes by Namespace URI, the following table describes the returned prefixes value for all Namespace URI values:
getPrefixes(namespaceURI) return value for
specified Namespace URIs |
|
Namespace URI parameter | prefixes value returned |
bound Namespace URI, including the <default Namespace URI> | Iterator over prefixes bound to Namespace URI in
the current scope in an arbitrary, implementation dependent,
order |
unbound Namespace URI | empty Iterator |
XMLConstants.XML_NS_URI
("http://www.w3.org/XML/1998/namespace") |
Iterator with one element set to
XMLConstants.XML_NS_PREFIX ("xml") |
XMLConstants.XMLNS_ATTRIBUTE_NS_URI
("http://www.w3.org/2000/xmlns/") |
Iterator with one element set to
XMLConstants.XMLNS_ATTRIBUTE ("xmlns") |
null |
IllegalArgumentException is thrown |
getPrefixes
in interface NamespaceContext
namespace
- URI of Namespace to lookupIterator
for all prefixes bound to the
Namespace URI in the current scopeCopyright © 2014 Apache XML Project. All Rights Reserved.