org.eclipse.xsd.util
Class DefaultJAXPPool

java.lang.Object
  org.eclipse.xsd.util.DefaultJAXPPool

All Implemented Interfaces:

JAXPPool

public class DefaultJAXPPool
extends java.lang.Object
implements JAXPPool

The DefaultJAXPPool class provides a thread-safe implementation of JAXPPool interface.

Constructor Summary

DefaultJAXPPool()
Creates an instance using DefaultJAXPConfiguration.

DefaultJAXPPool(JAXPConfiguration configuration)
Creates an instance using the specified JAXPConfiguration.

Method Summary

javax.xml.parsers.DocumentBuilder	getDocumentBuilder(org.xml.sax.ErrorHandler errorHandler) Fetches a document builder and sets the given error handler.
javax.xml.parsers.SAXParser	getSAXParser(org.xml.sax.ext.LexicalHandler lexicalHandler) Fetches a SAX parser and set the given lexical handler.
javax.xml.transform.Transformer	getTransformer(java.lang.String encoding) Fetches a transformer and set the given encoding.
void	releaseDocumentBuilder(javax.xml.parsers.DocumentBuilder documentBuilder) Returns a document builder fetched from this pool back to the pool for subsequent reuse.
void	releaseSAXParser(javax.xml.parsers.SAXParser parser) Returns a SAX parser fetched from this pool back to the pool for subsequent reuse.
void	releaseTransformer(javax.xml.transform.Transformer transformer) Returns a transformer fetched from this pool back to the pool for subsequent reuse.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultJAXPPool

public DefaultJAXPPool()

Creates an instance using DefaultJAXPConfiguration.

DefaultJAXPPool

public DefaultJAXPPool(JAXPConfiguration configuration)

Creates an instance using the specified JAXPConfiguration.

Parameters:

configuration - the non-null configuration used to create new builders, parsers, and transformers.

Method Detail

getDocumentBuilder

public javax.xml.parsers.DocumentBuilder getDocumentBuilder(org.xml.sax.ErrorHandler errorHandler)
                                                     throws javax.xml.parsers.ParserConfigurationException,
                                                            org.xml.sax.SAXException

Description copied from interface: JAXPPool

Fetches a document builder and sets the given error handler.

Specified by:

getDocumentBuilder in interface JAXPPool

Parameters:

errorHandler - the error handler to use while build documents.

Returns:

a document builder.

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

releaseDocumentBuilder

public void releaseDocumentBuilder(javax.xml.parsers.DocumentBuilder documentBuilder)

Description copied from interface: JAXPPool

Returns a document builder fetched from this pool back to the pool for subsequent reuse.

Specified by:

releaseDocumentBuilder in interface JAXPPool

Parameters:

documentBuilder - the document builder to release.

getSAXParser

public javax.xml.parsers.SAXParser getSAXParser(org.xml.sax.ext.LexicalHandler lexicalHandler)
                                         throws javax.xml.parsers.ParserConfigurationException,
                                                org.xml.sax.SAXException

Description copied from interface: JAXPPool

Fetches a SAX parser and set the given lexical handler.

Specified by:

getSAXParser in interface JAXPPool

Parameters:

lexicalHandler - the lexical handler to use while parsing.

Returns:

a SAX parser.

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

releaseSAXParser

public void releaseSAXParser(javax.xml.parsers.SAXParser parser)

Description copied from interface: JAXPPool

Returns a SAX parser fetched from this pool back to the pool for subsequent reuse.

Specified by:

releaseSAXParser in interface JAXPPool

Parameters:

parser - the SAX parser to release.

getTransformer

public javax.xml.transform.Transformer getTransformer(java.lang.String encoding)
                                               throws javax.xml.transform.TransformerException

Description copied from interface: JAXPPool

Fetches a transformer and set the given encoding.

Specified by:

getTransformer in interface JAXPPool

Parameters:

encoding - the encoding used to convert characters to bytes.

Returns:

a transformer.

Throws:

javax.xml.transform.TransformerException

releaseTransformer

public void releaseTransformer(javax.xml.transform.Transformer transformer)

Description copied from interface: JAXPPool

Returns a transformer fetched from this pool back to the pool for subsequent reuse.

Specified by:

releaseTransformer in interface JAXPPool

Parameters:

transformer - the transformer to release.