cannot render selectBooleanCheckbox tag when a boolean value is supplied
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Key: MYFACES-1592
URL: https://issues.apache.org/jira/browse/MYFACES-1592
Project: MyFaces Core
Issue Type: Bug
Components: JSR-252
Affects Versions: 1.2.0-SNAPSHOT
Reporter: Paul McMahan
The tag descriptor generated by the maven plugin for
HtmlSelectBooleanCheckboxTag has the following attribute:
<attribute>
<description><![CDATA[The initial value of this
component.]]></description>
<name>value</name>
<deferred-value></deferred-value>
</attribute>
So when a JSP contains a tag like this:
<h:selectBooleanCheckbox id="foo1" value="true"/>
The following unhandled exception is thrown:
javax.servlet.ServletException: Expected submitted value of type Boolean for
Component : {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId:
/mytest.jsp][Class: javax.faces.component.html.HtmlForm,Id: form][Class:
javax.faces.component.html.HtmlSelectBooleanCheckbox,Id: foo1]}
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:152)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56)
at
org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:333)
at
org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:543)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:238)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
at java.lang.Thread.run(Thread.java:613)
This exception is thrown because RendererUtils.getBooleanValue() expects
HtmlSelectBooleanCheckbox.getValue() to return a Boolean but instead it returns
an Object. Changing the type for the "value" attribute in h.tld as shown below
avoids the exception and passes the currently failing TCK test for that
component:
<attribute>
<description><![CDATA[The initial value of this
component.]]></description>
<name>value</name>
<deferred-value>
<type>boolean</type>
</deferred-value>
</attribute>
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