org.apache.batik.bridge
Class SVGBrokenLinkProvider

java.lang.Object
  extended by org.apache.batik.ext.awt.image.spi.BrokenLinkProvider
      extended by org.apache.batik.ext.awt.image.spi.DefaultBrokenLinkProvider
          extended by org.apache.batik.bridge.SVGBrokenLinkProvider
All Implemented Interfaces:
ErrorConstants

public class SVGBrokenLinkProvider
extends DefaultBrokenLinkProvider
implements ErrorConstants

This interface is to be used to provide alternate ways of generating a placeholder image when the ImageTagRegistry fails to handle a given reference.


Field Summary
 
Fields inherited from class org.apache.batik.ext.awt.image.spi.BrokenLinkProvider
BROKEN_LINK_PROPERTY
 
Fields inherited from interface org.apache.batik.bridge.ErrorConstants
ERR_ATTRIBUTE_MISSING, ERR_ATTRIBUTE_VALUE_MALFORMED, ERR_CSS_LENGTH_NEGATIVE, ERR_CSS_URI_BAD_TARGET, ERR_LENGTH_NEGATIVE, ERR_URI_BAD_TARGET, ERR_URI_IMAGE_BROKEN, ERR_URI_IMAGE_INVALID, ERR_URI_IO, ERR_URI_MALFORMED, ERR_URI_REFERENCE_A_DOCUMENT, ERR_URI_UNSECURE, ERR_XLINK_HREF_CIRCULAR_DEPENDENCIES, URI_IMAGE_ERROR
 
Constructor Summary
SVGBrokenLinkProvider()
           
 
Method Summary
 Filter getBrokenLinkImage(Object base, String code, Object[] params)
          This method is responsible for constructing an image that will represent the missing image in the document.
 
Methods inherited from class org.apache.batik.ext.awt.image.spi.DefaultBrokenLinkProvider
formatMessage
 
Methods inherited from class org.apache.batik.ext.awt.image.spi.BrokenLinkProvider
hasBrokenLinkProperty
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SVGBrokenLinkProvider

public SVGBrokenLinkProvider()
Method Detail

getBrokenLinkImage

public Filter getBrokenLinkImage(Object base,
                                 String code,
                                 Object[] params)
This method is responsible for constructing an image that will represent the missing image in the document. This method recives information about the reason a broken link image is being requested in the code and params parameters. These parameters may be used to generate nicely localized messages for insertion into the broken link image, or for selecting the broken link image returned.

Overrides:
getBrokenLinkImage in class DefaultBrokenLinkProvider
Parameters:
code - This is the reason the image is unavailable should be taken from ErrorConstants.
params - This is more detailed information about the circumstances of the failure.
base - The object to use for Message decoding.


Copyright © 2008 Apache Software Foundation. All Rights Reserved.