[TRINIDAD-1523] Issue with <tr:selectOneChoice> - Implementing dependent select boxes

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.2.11-core
• Component/s: Components
• Environment: Windows
• Assignee: Unassigned
• Reporter: Vijay Ramalingam
• Created: 01/Jul/09 12:32
• Updated: 18/Sep/09 05:52

Description

I am trying to implement dependent select boxes using trinidad. I have 2 drop down box, say A and B. I have set the autoSubmit="true" in dropdown A and specified partialTriggers with dropdwon B. When i change the A drop down B changes, as expected. But when i change any value in B dropdown and again change A. I get the below error.

java.lang.IndexOutOfBoundsException: SelectOne submittedValue''s index 1 is out of bounds. It should be between 0 and 0
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.SimpleSelectOneRenderer.__getIndex(SimpleSelectOneRenderer.java:423)
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.SimpleSelectOneRenderer._convertIndexedSubmittedValue(SimpleSelectOneRenderer.java:214)
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.SimpleSelectOneRenderer.getConvertedValue(SimpleSelectOneRenderer.java:181)
at org.apache.myfaces.trinidadinternal.renderkit.core.xhtml.InputLabelAndMessageRenderer.getConvertedValue(InputLabelAndMessageRenderer.java:65)
at org.apache.myfaces.trinidad.component.UIXEditableValue.getConvertedValue(UIXEditableValue.java:422)
at org.apache.myfaces.trinidad.component.UIXEditableValue.validate(UIXEditableValue.java:164)
at org.apache.myfaces.trinidad.component.UIXEditableValue._executeValidate(UIXEditableValue.java:488)
at org.apache.myfaces.trinidad.component.UIXEditableValue.processValidators(UIXEditableValue.java:270)
at javax.faces.component.UIForm.processValidators(UIForm.java:74)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:709)
at javax.faces.component.UIViewRoot.access$101(UIViewRoot.java:43)
at javax.faces.component.UIViewRoot$2.process(UIViewRoot.java:97)
at javax.faces.component.UIViewRoot.process(UIViewRoot.java:206)
at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:93)
at org.apache.myfaces.lifecycle.ProcessValidationsExecutor.execute(ProcessValidationsExecutor.java:32)
at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:103)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:76)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:148)
at arch.jsf.JsfResource.process(JsfResource.java:145)
at arch.presentation.beans.WebApplication._doServletFilterForRequest(WebApplication.java:564)
at arch.presentation.beans.WebApplication.processResource(WebApplication.java:1368)
at arch.presentation.beans.WebApplication.processRequest(WebApplication.java:2531)
at arch.service.beans.ServiceContainer.processRequest(ServiceContainer.java:3913)
at arch.no.engine.Context.processRequest(Context.java:68)
at arch.no.engine.HttpConnector.processRequest(HttpConnector.java:58)
at arch.no.http.Response.prepare(Response.java:563)
at arch.no.http.Response._execute(Response.java:1975)
at arch.no.http.Response.execute(Response.java:1910)
at arch.no.http.HttpThreadPool._run(HttpThreadPool.java:32)
at arch.util.ThreadPool._runLoopBody(ThreadPool.java:215)
at arch.util.ThreadPool._runForThread(ThreadPool.java:232)
at arch.util.ThreadPool.access$000(ThreadPool.java:5)
at arch.util.ThreadPool$1.run(ThreadPool.java:97)

Please find my XHTML content
------------------------------------------
<f:view>
<h:form id="dropDownForm">
<tr:selectOneChoice valueChangeListener="#

{dropdownbean.processAccountFeatureChange}

" binding="#

{dropdownbean.selectAccountFeature}

" autoSubmit="true" value="#

{dropdownbean.accountFeature}

" id="selectAccountFeature" size="1">
<f:selectItems value="#

{dropdownbean.accountFeatureMap}

" />
</tr:selectOneChoice>
<tr:selectOneChoice binding="#

{dropdownbean.selectCardOrCheckType}

" partialTriggers="selectAccountFeature" value="#

{dropdownbean.cardOrCheckType}

" id="selectCardOrCheckType" size="1">
<f:selectItems value="#

{dropdownbean.checkTypeMap}

" />
</tr:selectOneChoice>
</h:form>
</f:view>

Please find my Bean code
------------------------------------
public class DropDownBean {

CoreSelectOneChoice selectAccountFeature;

CoreSelectOneChoice selectCardOrCheckType;

String accountFeature="1";

String cardOrCheckType="SCO";

Map accountFeatureMap;

Map checkTypeMap;

public DropDownBean()

{ super(); AMAConfig amaConfig = new AMAConfig(); accountFeatureMap = amaConfig.getAcctFeatureMap(); checkTypeMap = amaConfig.getSilverLevelCheckTypeMap(); }

public void setSelectAccountFeature(CoreSelectOneChoice selectAccountFeature)

{ this.selectAccountFeature = selectAccountFeature; }

public CoreSelectOneChoice getSelectAccountFeature()

{ return this.selectAccountFeature; }

public void setSelectCardOrCheckType(CoreSelectOneChoice selectCardOrCheckType)

{ this.selectCardOrCheckType = selectCardOrCheckType; }

public CoreSelectOneChoice getSelectCardOrCheckType()

{ return this.selectCardOrCheckType; }

public String getAccountFeature()

{ return this.accountFeature; }

public void setAccountFeature(String accountFeature){
this.accountFeature = accountFeature;

AMAConfig amaConfig = (AMAConfig)getValue("#

{amaConfig}

", AMAConfig.class);

if("1".equals(accountFeature))

{ this.cardOrCheckType = "SCO"; checkTypeMap = amaConfig.getSilverLevelCheckTypeMap(); }

else if("2".equals(accountFeature))

{ this.cardOrCheckType = "GCC"; checkTypeMap = amaConfig.getGoldLevelCheckTypeMap(); }

else

{ this.cardOrCheckType = "PCC"; checkTypeMap = amaConfig.getPlatinumLevelCheckTypeMap(); }

}

public void setCardOrCheckType(String cardOrCheckType)

{ this.cardOrCheckType = cardOrCheckType; }

public String getCardOrCheckType()

{ return this.cardOrCheckType; }

public Map getAccountFeatureMap()

{ return this.accountFeatureMap; }

public Map getCheckTypeMap()

{ return this.checkTypeMap; }

public void processAccountFeatureChange(ValueChangeEvent vce)

{ System.out.println("\nprocessAccountFeatureChange\n"); selectCardOrCheckType.setValue(null); }

}

I declared my bean as

<managed-bean>
<managed-bean-name>dropdownbean</managed-bean-name>
<managed-bean-class>DropDownBean</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>

Please help me.