org.apache.stylebook.parsers
Class CachingParser

java.lang.Object
  org.apache.stylebook.AbstractComponent
      org.apache.stylebook.parsers.AbstractParser
          org.apache.stylebook.parsers.CachingParser

All Implemented Interfaces:

Component, Parser

public class CachingParser
extends AbstractParser
implements Parser

Version:

CVS $Revision: 313202 $ $Date: 1999-11-30 12:28:55 +0000 (Tue, 30 Nov 1999) $

Author:

Pierpaolo Fumagalli, Copyright 1999 © The Apache Software Foundation. All rights reserved.

Field Summary

Fields inherited from class org.apache.stylebook.AbstractComponent

engine, params

Constructor Summary

CachingParser()

Method Summary

org.w3c.dom.Document	create() Create a new empty DOM Document object.
void	init(Engine e, Parameters p) Initialize this component instance.
org.w3c.dom.Document	parse(org.xml.sax.InputSource in) Parse the specified InputSource.

Methods inherited from class org.apache.stylebook.parsers.AbstractParser

parse

Methods inherited from class org.apache.stylebook.AbstractComponent

debug, log

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.stylebook.Parser

parse

Constructor Detail

CachingParser

public CachingParser()

Method Detail

init

public void init(Engine e,
                 Parameters p)
          throws InitializationException

Initialize this component instance.

Specified by:

init in interface Component

Overrides:

init in class AbstractComponent

Parameters:

e - The Engine owning this Component instance

p - This component initialization Parameters

Throws:

InitializationException - If this Component instance cannot be initialized.

create

public org.w3c.dom.Document create()

Create a new empty DOM Document object.

Specified by:

create in interface Parser

Returns:

A non-null DOM Document object.

Throws:

DocumentException - If the new Document cannot be created.

parse

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

Parse the specified InputSource.

Specified by:

parse in interface Parser

Parameters:

in - The InputSource to parse.

Returns:

A non-null DOM Document object.

Throws:

java.io.IOException - If an I/O error occourred accessing the specified System-ID.

CreationException - If an error occourred parsing the document.