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java.lang.Objectcom.ibm.xml.enc.dom.PrefixResolverImpl
public class PrefixResolverImpl
This class implements a generic PrefixResolver that can be used to perform prefix-to-namespace lookup for the XPath object.
Field Summary | |
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(package private) org.w3c.dom.Node |
m_context
The context to resolve the prefix from, if the context is not given. |
(package private) java.util.Map |
nsmap
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Constructor Summary | |
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PrefixResolverImpl(org.w3c.dom.Node xpathExpressionContext)
Construct a PrefixResolverDefault object. |
Method Summary | |
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java.lang.String |
getBaseIdentifier()
Return the base identifier. |
java.lang.String |
getNamespaceForPrefix(java.lang.String prefix)
Given a namespace, get the corrisponding prefix. |
java.lang.String |
getNamespaceForPrefix(java.lang.String prefix,
org.w3c.dom.Node namespaceContext)
Given a namespace, get the corrisponding prefix. |
boolean |
handlesNullPrefixes()
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void |
setNamespaceMap(java.util.Map map)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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org.w3c.dom.Node m_context
java.util.Map nsmap
Constructor Detail |
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public PrefixResolverImpl(org.w3c.dom.Node xpathExpressionContext)
xpathExpressionContext
- The context from
which XPath expression prefixes will be resolved.
Warning: This will not work correctly if xpathExpressionContext
is an attribute node.xpathExpressionContext
- Node from which to start searching for a
xmlns attribute that binds a prefix to a namespace (when the namespace
context is not specified in the getNamespaceForPrefix call).Method Detail |
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public void setNamespaceMap(java.util.Map map)
public java.lang.String getNamespaceForPrefix(java.lang.String prefix)
getNamespaceForPrefix
in interface org.apache.xml.utils.PrefixResolver
prefix
- Prefix to resolve.
public java.lang.String getNamespaceForPrefix(java.lang.String prefix, org.w3c.dom.Node namespaceContext)
getNamespaceForPrefix
in interface org.apache.xml.utils.PrefixResolver
prefix
- Prefix to resolve.namespaceContext
- Node from which to start searching for a
xmlns attribute that binds a prefix to a namespace.
public java.lang.String getBaseIdentifier()
getBaseIdentifier
in interface org.apache.xml.utils.PrefixResolver
public boolean handlesNullPrefixes()
handlesNullPrefixes
in interface org.apache.xml.utils.PrefixResolver
PrefixResolver.handlesNullPrefixes()
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