org.greenstone.fedora.installer
Class GSearchInstaller.IgnoreDTDEntityResolver

java.lang.Object
  org.greenstone.fedora.installer.GSearchInstaller.IgnoreDTDEntityResolver

All Implemented Interfaces:

org.xml.sax.EntityResolver

Enclosing class:

GSearchInstaller

static class GSearchInstaller.IgnoreDTDEntityResolver
extends java.lang.Object
implements org.xml.sax.EntityResolver

This EntityResolver allows the XML parser to ignore validating against the DTD specified in the XML since it is pointing to the wrong location. After parsing, we will put the DTD back in. (Package class, only used here.) See http://forum.java.sun.com/thread.jspa?threadID=284209&forumID=34

Field Summary

java.lang.String

systemID

Constructor Summary

GSearchInstaller.IgnoreDTDEntityResolver(java.lang.String systemID)
Constructor that 'resolves' (by ignoring) DTDs for the given systemID.

Method Summary

org.xml.sax.InputSource

resolveEntity(java.lang.String publicId, java.lang.String systemId) If the systemId matches the one this IgnoreDTDEntityResolver was created for, then the specified DTD is skipped.

Methods inherited from class java.lang.Object

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

Field Detail

systemID

public final java.lang.String systemID

Constructor Detail

GSearchInstaller.IgnoreDTDEntityResolver

public GSearchInstaller.IgnoreDTDEntityResolver(java.lang.String systemID)

Constructor that 'resolves' (by ignoring) DTDs for the given systemID.

Parameters:

systemID - is the DTD path to be ignored, given in the XML file as a SYSTEM property.

Method Detail

resolveEntity

public org.xml.sax.InputSource resolveEntity(java.lang.String publicId,
                                             java.lang.String systemId)
                                      throws org.xml.sax.SAXException,
                                             java.io.IOException

If the systemId matches the one this IgnoreDTDEntityResolver was created for, then the specified DTD is skipped.

Specified by:

resolveEntity in interface org.xml.sax.EntityResolver

Parameters:

publicId - the public ID in the DOCTYPE (not used here).

systemId - is the SYSTEM id in the DOCTYPE that specifies the DTD which is to be checked against this IgnoreDTDEntityResolver object's systemID.

Throws:

org.xml.sax.SAXException

java.io.IOException