Package jenkins.util.xml

Class RestrictiveEntityResolver

java.lang.Object

jenkins.util.xml.RestrictiveEntityResolver

All Implemented Interfaces:

EntityResolver

@Restricted(org.kohsuke.accmod.restrictions.NoExternalUse.class)
public final class RestrictiveEntityResolver
extends Object
implements EntityResolver

An EntityResolver that will fail to resolve any entities. Useful in preventing External XML Entity injection attacks.

Field Summary

Fields

Modifier and Type	Field	Description
static RestrictiveEntityResolver	INSTANCE

Method Summary

Modifier and Type	Method	Description
InputSource	resolveEntity(String publicId, String systemId)	Throws a SAXException if this tried to resolve any entity.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final RestrictiveEntityResolver INSTANCE

Method Detail

resolveEntity

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

Throws a SAXException if this tried to resolve any entity.

Specified by:

resolveEntity in interface EntityResolver

Throws:

SAXException

IOException