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patch for swf-1073

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This commit is contained in:
Keith Donald
2009-03-19 18:39:21 +00:00
parent a6486d3355
commit 2d09c65883
1 changed files with 17 additions and 1 deletions
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18
spring-faces/src/main/java/org/springframework/faces/webflow/FlowFacesContextMessageDelegate.java
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@@ -274,6 +274,9 @@ public class FlowFacesContextMessageDelegate {
* uncommon for <tt>FacesMessages</tt> to be changed after they gave been added to a <tt>FacesContext</tt>, for
* example, from a <tt>PhaseListener</tt>.
* <p>
* NOTE: Only {@link javax.faces.application.FacesMessage} instances are directly adapted, any subclasses will be
* converted to the standard FacesMessage implementation. This is to protect against bugs such as SWF-1073.
*
* For convenience this class also implements the {@link MessageResolver} interface.
*/
private static class FlowFacesMessageAdapter extends Message implements MessageResolver {
@@ -286,7 +289,20 @@ public class FlowFacesContextMessageDelegate {
super(null, null, null);
this.source = source;
this.key = key;
this.facesMessage = message;
this.facesMessage = asStandardFacesMessageInstance(message);
}
/**
* Use standard faces message as required to protect against bugs such as SWF-1073.
*
* @param message {@link javax.faces.application.FacesMessage} or subclass.
* @return {@link javax.faces.application.FacesMessage} instance
*/
private FacesMessage asStandardFacesMessageInstance(FacesMessage message) {
if (FacesMessage.class.equals(message.getClass())) {
return message;
}
return new FacesMessage(message.getSeverity(), message.getSummary(), message.getDetail());
}
public Object getSource() {