Package org.dspace.app.util

Class XMLUtils.PathRestrictedEntityResolver

java.lang.Object

org.dspace.app.util.XMLUtils.PathRestrictedEntityResolver

All Implemented Interfaces:

EntityResolver

Enclosing class:

XMLUtils

public static class XMLUtils.PathRestrictedEntityResolver
extends Object
implements EntityResolver

This entity resolver accepts one or more path strings in its constructor and throws a SAXException if the entity systemID is not within the allowed path (or a subdirectory). If no parameters are passed, then this effectively disallows any external entity resolution.

Constructor Summary

Constructors

Constructor	Description
PathRestrictedEntityResolver(String... allowedBasePaths)

Method Summary

Modifier and Type	Method	Description
InputSource	resolveEntity(String publicId, String systemId)

Methods inherited from class java.lang.Object

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

Constructor Details

PathRestrictedEntityResolver

public PathRestrictedEntityResolver(String... allowedBasePaths)

Method Details

resolveEntity

public InputSource resolveEntity(String publicId,
 String systemId)
                          throws SAXException,
IOException

Specified by:

resolveEntity in interface EntityResolver

Throws:

SAXException

IOException