com.counterclaim.openefm.lxml.validator
Class SimpleLxmlValidator

java.lang.Object
  com.counterclaim.openefm.core.AbstractOpenEFMComponent
      com.counterclaim.openefm.lxml.validator.SimpleLxmlValidator

All Implemented Interfaces:

LxmlValidator, OpenEFMComponent

public class SimpleLxmlValidator

extends AbstractOpenEFMComponent

implements LxmlValidator

Field Summary

protected java.lang.String	dtdFile Path to the DTD we want to validate against, relative to OpenEFM.home
protected static javax.xml.parsers.SAXParserFactory	factory The SAXParserFactory that is created the first time we need it.
private static org.apache.log4j.Logger	log
protected javax.xml.parsers.SAXParser	parser The SAXParser we will use to parse the input stream.

Fields inherited from class com.counterclaim.openefm.core.AbstractOpenEFMComponent

Constructor Summary

SimpleLxmlValidator()

Method Summary

private boolean	containsXml(LxmlFiling filing) Check if the filing's content is XML.
java.lang.String	getDtdFile()
javax.xml.parsers.SAXParser	getSAXParser() Return the SAXParser we will use to parse the input stream.
void	setDtdFile(java.lang.String dtdFile)
ValidationFault[]	validateFiling(LxmlFiling filing) Parse the content of a filing and validate it against the DTD.

Methods inherited from class com.counterclaim.openefm.core.AbstractOpenEFMComponent

getController, setController

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.counterclaim.openefm.core.OpenEFMComponent

setController

Field Detail

log

private static org.apache.log4j.Logger log

parser

protected javax.xml.parsers.SAXParser parser

The SAXParser we will use to parse the input stream.

factory

protected static javax.xml.parsers.SAXParserFactory factory

The SAXParserFactory that is created the first time we need it.

dtdFile

protected java.lang.String dtdFile

Path to the DTD we want to validate against, relative to OpenEFM.home

Constructor Detail

SimpleLxmlValidator

public SimpleLxmlValidator()

Method Detail

getDtdFile

public java.lang.String getDtdFile()

setDtdFile

public void setDtdFile(java.lang.String dtdFile)

validateFiling

public ValidationFault[] validateFiling(LxmlFiling filing)

Parse the content of a filing and validate it against the DTD. No attempt at checking the content of the message is made.

Specified by:

validateFiling in interface LxmlValidator

Parameters:

filing - which we want to validate

Returns:

an array of ValidationFaults or null if OK

containsXml

private boolean containsXml(LxmlFiling filing)

Check if the filing's content is XML. Used to prevent passing non-XML to the parser.

Parameters:

filing -

getSAXParser

public javax.xml.parsers.SAXParser getSAXParser()

Return the SAXParser we will use to parse the input stream. If there is a problem creating the parser, return null.