InputHtmlRenderer throws an ClassCastException (java.lang.Class cannot be cast
to java.lang.String)
---------------------------------------------------------------------------------------------------
Key: TOMAHAWK-1088
URL: https://issues.apache.org/jira/browse/TOMAHAWK-1088
Project: MyFaces Tomahawk
Issue Type: Bug
Components: Html Editor
Affects Versions: 1.1.6, 1.1.7-SNAPSHOT
Environment: Windows XP
Tomcat 6.0
JDK 1.6
(using facelets 1.1.13)
Reporter: Nicolas Cochard
Hello
The component t:inputHtml throws an exception when it is rendered.
See call stack below...
java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.String
at
org.apache.myfaces.util.AbstractAttributeMap.put(AbstractAttributeMap.java:35)
at
org.apache.myfaces.custom.inputHtml.InputHtmlRenderer.setThisPageAlreadyRenderedAnInputHtml(InputHtmlRenderer.java:107)
at
org.apache.myfaces.custom.inputHtml.InputHtmlRenderer.encodeEnd(InputHtmlRenderer.java:93)
at
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:539)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:250)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:247)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:247)
at
com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:577)
at
org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
at
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:132)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
at
org.apache.myfaces.webapp.MyFacesServlet.service(MyFacesServlet.java:91)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
I have managed to fix this bug by downloading the source code of tomahawk and
editing the following file:
org\apache\myfaces\custom\inputHtml\InputHtmlRenderer.java
https://svn.apache.org/repos/asf/myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/inputHtml/InputHtmlRenderer.java
Change line 103 from...
return context.getExternalContext().getRequestMap().containsKey(
InputHtmlRenderer.class );
... to ...
return context.getExternalContext().getRequestMap().containsKey(
InputHtmlRenderer.class.getName() );
Change the live 107 from ...
context.getExternalContext().getRequestMap().put(InputHtmlRenderer.class,
Boolean.TRUE);
... to ...
context.getExternalContext().getRequestMap().put(InputHtmlRenderer.class.getName(),
Boolean.TRUE);
Could you modify the source code in version 1.1.7-SNAPSHOT as described above?
Thank you
Nicolas
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