com.verisign.epp.util
Class EPPXMLParser

java.lang.Object
  javax.xml.parsers.DocumentBuilder
      com.verisign.epp.util.EPPXMLParser

public class EPPXMLParser
extends javax.xml.parsers.DocumentBuilder

XML Parser class used for EPP parsing. This class is a subclass of DocumentBuilder and is a thin-wrapper around an initialized DocumentBuilder instance. The EPPXMLParser sets the required parser settings (i.e. Namespace aware, validating) and sets a standard error handler and entity resolver. Instances of EPPXMLParser can be polled, since the default constructor will do all of the initialization required for the parser to properly parse EPP XML messages.

Copyright (C) 2001 VeriSign, Inc.
VeriSign Global Registry Services
505 Huntmar Park Dr.
Herndon, VA 20170

Version:

$Revision: 1.2 $

Author:

$Author: jgould $

Field Summary

static java.lang.String

POOL Name of the EPP XML Parser Pool managed by GenericPoolManager.

Constructor Summary

EPPXMLParser()
Default constructor, which will create the contained DocumentBuilder and will set the default error handler (EPPXMLErrorHandler) and the default entity resolver (EPPEntityResolver).

EPPXMLParser(boolean validateSchema)
Create a new EPPXMLParser with the specified validation setting.

Method Summary

org.w3c.dom.DOMImplementation	getDOMImplementation() Delegates to the contained DocumentBuilder instance for behavior.
boolean	isNamespaceAware() Delegates to the contained DocumentBuilder instance for behavior.
boolean	isValidating() Delegates to the contained DocumentBuilder instance for behavior.
org.w3c.dom.Document	newDocument() Delegates to the contained DocumentBuilder instance for behavior.
org.w3c.dom.Document	parse(java.io.File aFile) Delegates to the contained DocumentBuilder instance for behavior.
org.w3c.dom.Document	parse(org.xml.sax.InputSource aSource) Delegates to the contained DocumentBuilder instance for behavior.
org.w3c.dom.Document	parse(java.io.InputStream aStream) Delegates to the contained DocumentBuilder instance for behavior.
org.w3c.dom.Document	parse(java.io.InputStream aStream, java.lang.String aSystemId) Delegates to the contained DocumentBuilder instance for behavior.
org.w3c.dom.Document	parse(java.lang.String aURI) Delegates to the contained DocumentBuilder instance for behavior.
void	setEntityResolver(org.xml.sax.EntityResolver aResolver) Delegates to the contained DocumentBuilder instance for behavior.
void	setErrorHandler(org.xml.sax.ErrorHandler aHandler) Delegates to the contained DocumentBuilder instance for behavior.

Methods inherited from class javax.xml.parsers.DocumentBuilder

getSchema, isXIncludeAware, reset

Methods inherited from class java.lang.Object

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

Field Detail

POOL

public static final java.lang.String POOL

Name of the EPP XML Parser Pool managed by GenericPoolManager.

See Also:

Constant Field Values

Constructor Detail

EPPXMLParser

public EPPXMLParser()

Default constructor, which will create the contained DocumentBuilder and will set the default error handler (EPPXMLErrorHandler) and the default entity resolver (EPPEntityResolver).

EPPXMLParser

public EPPXMLParser(boolean validateSchema)

Create a new EPPXMLParser with the specified validation setting.

Parameters:

validateSchema - Parser will perform schema validation if true and won't if false.

Method Detail

getDOMImplementation

public org.w3c.dom.DOMImplementation getDOMImplementation()

Delegates to the contained DocumentBuilder instance for behavior.

Specified by:

getDOMImplementation in class javax.xml.parsers.DocumentBuilder

isNamespaceAware

public boolean isNamespaceAware()

Delegates to the contained DocumentBuilder instance for behavior.

Specified by:

isNamespaceAware in class javax.xml.parsers.DocumentBuilder

isValidating

public boolean isValidating()

Delegates to the contained DocumentBuilder instance for behavior.

Specified by:

isValidating in class javax.xml.parsers.DocumentBuilder

parse

public org.w3c.dom.Document parse(java.io.File aFile)
                           throws org.xml.sax.SAXException,
                                  java.io.IOException

Delegates to the contained DocumentBuilder instance for behavior.

Overrides:

parse in class javax.xml.parsers.DocumentBuilder

Throws:

org.xml.sax.SAXException

java.io.IOException

parse

public org.w3c.dom.Document parse(java.io.InputStream aStream)
                           throws org.xml.sax.SAXException,
                                  java.io.IOException

Delegates to the contained DocumentBuilder instance for behavior.

Overrides:

parse in class javax.xml.parsers.DocumentBuilder

Throws:

org.xml.sax.SAXException

java.io.IOException

parse

public org.w3c.dom.Document parse(org.xml.sax.InputSource aSource)
                           throws org.xml.sax.SAXException,
                                  java.io.IOException

Delegates to the contained DocumentBuilder instance for behavior.

Specified by:

parse in class javax.xml.parsers.DocumentBuilder

Throws:

org.xml.sax.SAXException

java.io.IOException

parse

public org.w3c.dom.Document parse(java.io.InputStream aStream,
                                  java.lang.String aSystemId)
                           throws org.xml.sax.SAXException,
                                  java.io.IOException

Delegates to the contained DocumentBuilder instance for behavior.

Overrides:

parse in class javax.xml.parsers.DocumentBuilder

Throws:

org.xml.sax.SAXException

java.io.IOException

parse

public org.w3c.dom.Document parse(java.lang.String aURI)
                           throws org.xml.sax.SAXException,
                                  java.io.IOException

Delegates to the contained DocumentBuilder instance for behavior.

Overrides:

parse in class javax.xml.parsers.DocumentBuilder

Throws:

org.xml.sax.SAXException

java.io.IOException

setEntityResolver

public void setEntityResolver(org.xml.sax.EntityResolver aResolver)

Delegates to the contained DocumentBuilder instance for behavior.

Specified by:

setEntityResolver in class javax.xml.parsers.DocumentBuilder

setErrorHandler

public void setErrorHandler(org.xml.sax.ErrorHandler aHandler)

Delegates to the contained DocumentBuilder instance for behavior.

Specified by:

setErrorHandler in class javax.xml.parsers.DocumentBuilder

newDocument

public org.w3c.dom.Document newDocument()

Delegates to the contained DocumentBuilder instance for behavior.

Specified by:

newDocument in class javax.xml.parsers.DocumentBuilder