org.apache.batik.bridge
Class DefaultExternalResourceSecurity

java.lang.Object
  org.apache.batik.bridge.DefaultExternalResourceSecurity

All Implemented Interfaces:

ExternalResourceSecurity

public class DefaultExternalResourceSecurity
extends Object
implements ExternalResourceSecurity

Default implementation for the ExternalResourceSecurity interface. It allows all types of external resources to be loaded, but only if they come from the same server as the document they are referenced from.

DATA_PROTOCOL

public static final String DATA_PROTOCOL

See Also:

Constant Field Values

ERROR_CANNOT_ACCESS_DOCUMENT_URL

public static final String ERROR_CANNOT_ACCESS_DOCUMENT_URL

Message when trying to load a external resource file and the Document does not have a URL

See Also:

Constant Field Values

ERROR_EXTERNAL_RESOURCE_FROM_DIFFERENT_URL

public static final String ERROR_EXTERNAL_RESOURCE_FROM_DIFFERENT_URL

Message when trying to load a externalResource file from a server different than the one of the document.

See Also:

Constant Field Values

se

protected SecurityException se

The exception is built in the constructor and thrown if not null and the checkLoadExternalResource method is called.

DefaultExternalResourceSecurity

public DefaultExternalResourceSecurity(ParsedURL externalResourceURL,
                                       ParsedURL docURL)

Parameters:

externalResourceURL - url for the externalResource, as defined in the externalResource's xlink:href attribute. If that attribute was empty, then this parameter should be null

docURL - url for the document into which the externalResource was found.

checkLoadExternalResource

public void checkLoadExternalResource()

Controls whether the externalResource should be loaded or not.

Specified by:

checkLoadExternalResource in interface ExternalResourceSecurity

Throws:

SecurityException - if the externalResource should not be loaded.