| org.apache.cocoon.components.resolver.ResolverImpl
| ResolverImpl | | public class ResolverImpl extends AbstractLogEnabled implements EntityResolver,Resolver,Contextualizable,Composable,Parameterizable,ThreadSafe,Disposable(Code) | | A component that uses catalogs for resolving entities.
This implementation uses the XML Entity and URI Resolvers from
http://xml.apache.org/commons/
published by Norman Walsh. More information on the catalogs can be
found at
http://cocoon.apache.org/userdocs/concepts/catalog.html
The catalog is by default loaded from "WEB-INF/entities/catalog".
This can be configured by the "catalog" parameter in the cocoon.xconf:
<entity-resolver>
<parameter name="catalog" value="mycatalog"/>
</entity-resolver>
author:
Davanum Srinivas
author:
David Crossley
version:
CVS $Id: ResolverImpl.java 433543 2006-08-22 06:22:54Z crossley $
since:
2.0rc1 |
| Method Summary | |
| public void | compose(ComponentManager manager)
Set the global component manager. | | public void | contextualize(Context context)
| | public void | dispose()
| | public void | parameterize(Parameters params)
Set the configuration. | | public InputSource | resolveEntity(String publicId, String systemId)
Allow the application to resolve external entities.
The Parser will call this method before opening any external
entity except the top-level document entity (including the
external DTD subset, external entities referenced within the
DTD, and external entities referenced within the document
element): the application may request that the parser resolve
the entity itself, that it use an alternative URI, or that it
use an entirely different input source.
Application writers can use this method to redirect external
system identifiers to secure and/or local URIs, to look up
public identifiers in a catalogue, or to read an entity from a
database or other input source (including, for example, a dialog
box).
If the system identifier is a URL, the SAX parser must
resolve it fully before reporting it to the application.
Parameters:
publicId - The public identifier of the external entitybeing referenced, or null if none was supplied.
Parameters:
systemId - The system identifier of the external entitybeing referenced. |
| catalogManager | | protected CatalogManager catalogManager(Code) | | The catalog manager
|
| catalogResolver | | protected CatalogResolver catalogResolver(Code) | | The catalog resolver
|
| manager | | protected ComponentManager manager(Code) | | The component manager
|
| compose | | public void compose(ComponentManager manager) throws ComponentException(Code) | | Set the global component manager.
Parameters:
manager - The global component manager
exception:
ComponentException - |
| contextualize | | public void contextualize(Context context) throws ContextException(Code) | | Contextualize this class
|
| dispose | | public void dispose()(Code) | | Dispose
|
| parameterize | | public void parameterize(Parameters params) throws ParameterException(Code) | | Set the configuration. Load the system catalog and apply any
parameters that may have been specified in cocoon.xconf
Parameters:
params - The configuration information
exception:
ParameterException - |
| resolveEntity | | public InputSource resolveEntity(String publicId, String systemId) throws SAXException, IOException(Code) | | Allow the application to resolve external entities.
The Parser will call this method before opening any external
entity except the top-level document entity (including the
external DTD subset, external entities referenced within the
DTD, and external entities referenced within the document
element): the application may request that the parser resolve
the entity itself, that it use an alternative URI, or that it
use an entirely different input source.
Application writers can use this method to redirect external
system identifiers to secure and/or local URIs, to look up
public identifiers in a catalogue, or to read an entity from a
database or other input source (including, for example, a dialog
box).
If the system identifier is a URL, the SAX parser must
resolve it fully before reporting it to the application.
Parameters:
publicId - The public identifier of the external entitybeing referenced, or null if none was supplied.
Parameters:
systemId - The system identifier of the external entitybeing referenced. An InputSource object describing the new input source,or null to request that the parser open a regularURI connection to the system identifier.
exception:
org.xml.sax.SAXException - Any SAX exception, possiblywrapping another exception.
exception:
java.io.IOException - A Java-specific IO exception,possibly the result of creating a new InputStreamor Reader for the InputSource.
See Also: org.xml.sax.InputSource |
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