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https://issues.jboss.org/browse/RF-11122?page=com.atlassian.jira.plugin.s...
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Thomas Amrhein edited comment on RF-11122 at 7/13/11 4:05 AM:
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I attached a WAR file to reproduce and
exception stack trace and richfaces component structure from Tomcat logging
was (Author: tommy.a):
exception stack trace and richfaces component structure from Tomcat logging
IllegalStateException if nested composite components are used
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Key: RF-11122
URL:
https://issues.jboss.org/browse/RF-11122
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: base functionality
Affects Versions: 4.0.0.Final
Environment: Tomcat 7.0
Mojarra 2.1.2
Windows7_64Bit
Reporter: Thomas Amrhein
Labels: IllegalStateException, component-ID, composite_component
Attachments: testWebApp.war, tomcat-logging.txt
A simple <div> inside a nested composite component is converted into a JSF element.
RichFaces ist not able to generate unique ID's for these elements.
So this exception does occur:
javax.servlet.ServletException: Komponenten-ID j_idt6:j_idt8:j_idt10 wurde bereits in der
Ansicht gefunden.
javax.faces.webapp.FacesServlet.service(FacesServlet.java:606)
root cause
java.lang.IllegalStateException: Komponenten-ID j_idt6:j_idt8:j_idt10 wurde bereits in
der Ansicht gefunden.
com.sun.faces.util.Util.checkIdUniqueness(Util.java:821)
This is german and means that the component-ID is already found in the view.
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