public class NamespaceRegistryImpl extends Object implements NamespaceRegistry, NamespaceEventListener, StringIndex
NamespaceRegistryImpl
...NAMESPACE_EMPTY, NAMESPACE_JCR, NAMESPACE_MIX, NAMESPACE_NT, NAMESPACE_XML, PREFIX_EMPTY, PREFIX_JCR, PREFIX_MIX, PREFIX_NT, PREFIX_XML
Constructor and Description |
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NamespaceRegistryImpl(FileSystem fs)
Protected constructor: Constructs a new instance of this class.
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Modifier and Type | Method and Description |
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void |
externalRemap(String oldPrefix,
String newPrefix,
String uri)
Called when a namespace has been externally remapped.
|
String |
getPrefix(String uri) |
String[] |
getPrefixes() |
String |
getURI(String prefix) |
String[] |
getURIs() |
String |
indexToString(int idx)
Returns the namespace URI for a given index (i.e.
|
boolean |
isReservedURI(String uri)
Returns
true if the specified uri is one of the reserved
URIs defined in this registry. |
void |
registerNamespace(String prefix,
String uri) |
void |
setEventChannel(NamespaceEventChannel eventChannel)
Set an event channel to inform about changes.
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int |
stringToIndex(String uri)
Returns the index (i.e.
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void |
unregisterNamespace(String prefix) |
public NamespaceRegistryImpl(FileSystem fs) throws RepositoryException
fs
- repository file systemRepositoryException
public void setEventChannel(NamespaceEventChannel eventChannel)
eventChannel
- event channelpublic boolean isReservedURI(String uri)
true
if the specified uri is one of the reserved
URIs defined in this registry.uri
- The URI to test.true
if the specified uri is reserved;
false
otherwise.public int stringToIndex(String uri)
stringToIndex
in interface StringIndex
uri
- namespace URIIllegalArgumentException
- if the namespace is not registeredpublic String indexToString(int idx)
indexToString
in interface StringIndex
idx
- namespace indexIllegalArgumentException
- if the given index is invalidpublic void registerNamespace(String prefix, String uri) throws NamespaceException, UnsupportedRepositoryOperationException, AccessDeniedException, RepositoryException
registerNamespace
in interface NamespaceRegistry
NamespaceException
UnsupportedRepositoryOperationException
AccessDeniedException
RepositoryException
public void unregisterNamespace(String prefix) throws NamespaceException, UnsupportedRepositoryOperationException, AccessDeniedException, RepositoryException
unregisterNamespace
in interface NamespaceRegistry
NamespaceException
UnsupportedRepositoryOperationException
AccessDeniedException
RepositoryException
public String[] getPrefixes() throws RepositoryException
getPrefixes
in interface NamespaceRegistry
RepositoryException
public String[] getURIs() throws RepositoryException
getURIs
in interface NamespaceRegistry
RepositoryException
public String getURI(String prefix) throws NamespaceException
getURI
in interface NamespaceRegistry
NamespaceException
public String getPrefix(String uri) throws NamespaceException
getPrefix
in interface NamespaceRegistry
NamespaceException
public void externalRemap(String oldPrefix, String newPrefix, String uri) throws RepositoryException
externalRemap
in interface NamespaceEventListener
oldPrefix
- old prefix. if null
this is a fresh mappingnewPrefix
- new prefix. if null
this is an unmap operationuri
- uri to map prefix toRepositoryException
- if an error occursCopyright © 2004–2021 The Apache Software Foundation. All rights reserved.