Clearing up a backing bean's property values.
Hi All
I saw a few similar posts from the past on this forum similar to my issue but couldnt make much sense of them. Therefore appologies for any repetition :)
I have search jsp/jsf page. And have one session scope backing bean associated with it. There is a cancel/Back button on the jsp page that takes the current user back to the previous page.
The problem is that if the user entered some search criteria in the UI components that criteria is retained in my backing bean when the user revists the page. I want my bean's properties to be cleared up once the user leaves the page.
I would prefer not to set the scope of my backing bean to request.
One solution i can think of is to set all the properties to null before leaving the page. (I have not tried it yet as I am actually posting from home after coming back from work :) )
Could you guys advise any more elegant solutions that could possibly solve this issue?
many thanks
Set the beans propertie values to null in the constructor [If it is in pagecode]
and in the jsp use binding
Like for example:in the constructor of the pagecode
public Some(){
if((getFacesContext().getExternalContext().getRequestParameterMap().isEmpty()) || (getFacesContext().getExternalContext().getRequestParameterMap().containsKey("parkPlanFrm:prePlanName"))){
ValueBinding vb = getFacesContext().getApplication().createValueBinding("#{bean}");
Bean pcBean = new Bean()
pcBean = (Bean)vb.getValue(getFacesContext());
pcBean.getParkPlanCountyMenu().setSubmittedValue("select");
pcBean.getParkPlanCountyMenu().setValue(null);
vb.setValue(getFacesContext(), pcBean);
IN THE JSP:
<h:inputText id="parkPlanPpn" styleClass="inputText" maxlength="15" size="15"
value="#{bean.prePlanNumber}" binding="#{bean.parkPlanPpn}" size="15">
</h:inputText>
Here *value="#{bean.prePlanNumber}"* is from the Managed Bean
*binding="#{bean.parkPlanPpn}"* is from PageCode
Ravi
Similar Messages
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How to get bean's property value ?
Hi all,
Hi I'm using JSF 1.2
How can I get and set session bean's property value in request bean action method ?Inject the session scoped bean as managed property of the request scoped bean. You can do this in faces-config.xml as outlined here.
-
Backing bean not holding values!
I have created a simple login page for an app I am creating. I have used JSPX, and created a backing bean which is registered as a managed bean. Just for interests sake (to check that things work), i initialise the userName and password attributes - and I see these defualt values in the gui (OK), however when I entered a user name and password, the values are not updated, so my login code (bound to the action of a commandButton) cannot get the values and log me in.
my faces-config.xml has this snippet:
<managed-bean>
<managed-bean-name>LoginBean</managed-bean-name>
<managed-bean-class>userinterface.backing.LoginBean</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
my JSPX has definitions like this:
<h:inputText id="userName" value="#{LoginBean.userName}" required="true"/>
my backing bean has the attributes defined:
private String password = "testPass";
private String userName = "testUser";
i just dont understand what I am missing. From the documentation I have read, setting the value attribute by binding it the the backing beans attributes should be enough to update the values... but apparently not.
Also, when I press "login" the username and password fields are cleared... is this normal behviour?
I am sure my backing bean is correctly defined as the fields show with default values, and the command buttons worrk. Do I need to hook up the getters and setters in the JSPX page?
Thanks for any insight - this is fun technology to play with, but trying to get some simple things up and running can be frustrating!
/cajI found the problem eventually - the structure in my jspx document was incorrect, as I had mananged to split my from into two forms, and the submit commandButton was only submitting the form that the button resided on. The edited information was on the other form, and was thus not sumbitted. Once I merged the form into one, the whole thing worked perfectly!!
I figured that I did something wrong - hope this mistake can help others.
/caj -
How can I receive the value of a selected item in the backing bean
I have a table in a jspx file.
When I go to the detail page I want to do something with the value of the currentrow.
I want do a calculaction of the value of ClbId.
How can I receive the value of the selected ClbId in my backing bean
<af:table value="#{bindings.Searchteamlist.collectionModel}"
var="row" rows="#{bindings.Searchteamlist.rangeSize}"
first="#{bindings.Searchteamlist.rangeStart}"
emptyText="#{bindings.Searchteamlist.viewable ? 'No rows yet.' : 'Access Denied.'}"
selectionState="#{bindings.Searchteamlist.collectionModel.selectedRow}"
selectionListener="#{bindings.Searchteamlist.collectionModel.makeCurrent}"
rendered="#{backing_FirstFlag_Club_Club.searchFirstTimeClub_Club_AdresAndereClubs == false}">
<af:column sortProperty="Matricule" sortable="true"
headerText="#{bindings.Searchteamlist.labels.Matricule}">
<af:outputText value="#{row.Matricule}"/>
</af:column>
<af:column sortProperty="ClbId" sortable="true"
headerText="#{bindings.Searchteamlist.labels.ClbId}">
<af:outputText value="#{row.ClbId}">
<f:convertNumber groupingUsed="false"
pattern="#{bindings.Searchteamlist.formats.ClbId}"/>
</af:outputText>
</af:column>
<af:column sortProperty="Nom" sortable="true"
headerText="#{bindings.Searchteamlist.labels.Nom}">
<af:outputText value="#{row.Nom}"/>
</af:column>
<f:facet name="selection">
<af:tableSelectOne text="Select and">
<af:commandButton text="Submit"
action="club_AdresAndereClubsDetail">
<af:setActionListener from="#{row}"
to="#{processScope.row}"/>
</af:commandButton>
</af:tableSelectOne>
</f:facet>
</af:table>hi tde
Using an Expression Language helper class like this one from Steve Muench ...
http://radio.weblogs.com/0118231/stories/2006/12/18/sourceForMyFavoriteElHelperClass.html
... you could write something like this in your backing bean:
Integer vClbId = (Integer)EL.get("#{row.ClbId}");(Make sure to cast it to the correct type.)
success
Jan Vervecken -
JSF Backing Bean State Being Lost Prior to Submit
ISSUE
I have an attribute in a backing bean for a drop-down list in a JSF that loses its state before I submit the page, which causes data updates to the backing bean dependent upon its state to be ignored.
CONTEXT
The JSF in question has a selectOneMenu drop-down list that determines whether or not several inputText fields will be rendered. The selectOneMenu is bound to an enum in the backing bean, and there are conditional accessors allowing the JSF to determine which inputTexts should be included in the current view. The three valid values of the drop-down are "ALL", "RANGE" and "SINGLE". The page is request scoped, a requirement of this project.
Here is the JSF tag for the selectOneMenu drop-down list:
<h:selectOneMenu disabled="#{not backingBean.newEntry}"
id="tCriteria"
value="#{backingBean.tCriteria}"
onchange="submit()">
<f:selectItems value="#{backingBean.possibleTCriteria}" />
</h:selectOneMenu>And here are the RANGE selection-specific inputText controls:
<h:inputText disabled="#{not backingBean.newEntry}"
rendered="#{backingBean.tRange}"
id="startTIndex"
value="#{backingBean.tIndex}" />
<h:inputText disabled="#{not backingBean.newEntry}"
rendered="#{backingBean.tRange}"
id="endTIndex"
value="#{backingBean.endTIndex}" />Here is how I initialize the backing bean for the drop-down list attribute:
* The current "t" criteria.
private TCriteria tCriteria = TCriteria.ALL;And there are basic accessor/mutator methods for it. All of this works pretty well, with one problem. If I select "RANGE" in the drop-down, the appropriate inputText fields appear in the view. When I submit the page with values in the inputText fields, the value of the drop-down in the backing bean has been reset to its default initial value ("ALL") without having been updated through its mutator. Thus, when values in the backing bean are updated from the JSF, the conditional inputText fields are ignored, as they appear to have been deemed irrelevant during the update phase by the invalid state of the backing bean for the drop-down.
To test my theory, I changed the default value of the backing bean attribute for the drop-down to be "RANGE", and made it final. The page behaves perfectly in updating the backing bean with the values entered for the conditionally-displayed inputText controls. This tells me that the invalid state of the backing bean drop-down list attribute must be the problem. Furthermore, I have tried using "disabled=", "readonly=" and "rendered=" on the conditional inputText fields, and none of that seems to make a difference. I also tried using a ValueChangeHandler, but that didn't do anything about it.
Note - the backing bean does realize that the correct state for the drop-down should be "RANGE", but only AFTER the backing bean has received its updated values from the page controls.
Has anyone seen anything like this? I haven't read anything in previous posts about an issue like this, but it has to be something someone has seen before. Maybe related to using the enum type? Thanks.Hi,
did your web.xml file had any parameter regarding explicitly indicating the way to save state?
I mean something like
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>One last question: did you stay with request scope beans or session ones?
Greetings.
MogaRick -
H:inputText ; How To initialize value Property from back/bean method?
Hello Guys at Sun Forums.
I am a newbie at using JSF. and I'm having a bit of a Problem.
I don't know how to initialize the value property of a h:inputText from a method inside a backing bean that returns a String data type.
My Method inside the Backing bean is this:
public String getLastDate()
Connection con = null;
Statement stmt = null;
ResultSet rs = null;
Date DateCapt = null;
String DateConv= null;
try{
Class.forName("com.sybase.jdbc2.jdbc.SybDrive").newInstance();
con = DriverManager.getConnection("jdbc:sybase:Tds:localhost/BAN_PRO_SNP", "xxxx", "xxxx");
if(!con.isClosed()){
stmt = con.createStatement();
stmt.executeQuery ("SELECT TOP 1 CONVERT(VARCHAR(10), fec_parametro, 103) fec_parametro FROM snp_sei_parametros" +
" WHERE cod_parametro = 'FECHA'" +
" ORDER BY fec_parametro DESC");
rs = stmt.getResultSet();
while (rs.next())
DateCapt = rs.getDate("fec_parametro");
rs.close();
stmt.close();
catch (Exception ex)
System.out.println("COULD NOT LOAD THE DRIVER!!!!");
System.out.println(ex);
DateConv = String.valueOf(DateCapt).toString();
return DateConv;
}As you can see the Method returns a String data type, and all I want to know is how put that returned String as the initial value of a h:inputText. when the jsf-jsp page loads.
Please Help Me.You should be able to do
<h:inputText value="#{bean.lastDate}"/>Where 'bean' is the managed bean name containing
the method getLastDate().
When the view is rendered, the getter (getLastDate())
will be called to display whatever value is returned. -
How to assign and display an attribute value from backing bean?
Hello all,
I am using Jdev 11g. I have a form page which has two inputText attributes The first one implements a valueChangeListener feature. When the user enters a value in the first field, a backing bean function will be invoked through the valueChangeListener . In this backing bean function, based on the value in the first field, I want to assign the value to the second field and display it on the page. Can somebody help me how to achieve this?
Thanks,
JohnHi John,
Here is small example.
Create two string variables in your backing bean and generate accessors for them.
private String text;
private String text1;
public void setText(String text) {
this.text = text;
public String getText() {
return text;
public void setText1(String text1) {
this.text1 = text1;
public String getText1() {
return text1;
}Bind this variables to the value property of the input texts you have. Add the valuechangedlistener for the first input text (and also set autosubmit to true for that item). Also, add the id of the first input text as partial triggers for the second input text. Like,
<af:inputText label="Label 1"
binding="#{backingBeanScope.backing_untitled1.it1}"
id="it1"
valueChangeListener="#{backingBeanScope.backing_untitled1.textValueChanged}" autoSubmit="true"
value="#{backingBeanScope.backing_untitled1.text}"/>
<af:inputText label="Label 2"
binding="#{backingBeanScope.backing_untitled1.it2}"
id="it2"
value="#{backingBeanScope.backing_untitled1.text1}"
partialTriggers="it1"/>Finally, put the logic on your value changed listener. Like,
public void textValueChanged(ValueChangeEvent vce){
this.setText1("Hi " + vce.getNewValue());
}Now, when you run the page and enter your name in the first input text, the second input text will display Hi <your_name>
HTH.
-Arun -
Passing radio button values to the backing bean
Hi all,
I need help with passing group of radio button values to a backing bean. I have page which has a dataTable to display a list of alerts. For each alert there are two radio buttons (YES & No) to indicate whether the email option for each alert is set or not. Now when i change the radio buttons and click on a submit button i should be able to pass these radio button values into action method in which i need to update the alerts. This is my code
<h:form>
<t:dataTable id="sub"
var = "alert"
value =#{subscriberBean.alertsList}">
<t:column>
<h:outputText value="#{alert.name}" />
</t:column>
<t:column>
<h:selectOneRadio id="subscriptions" value="#{alert.sendEmail}">
<f:selectItem id="item1" itemLabel="Yes" itemValue="0" />
<f:selectItem id="item2" itemLabel="No" itemValue="1" />
</h:selectOneRadio>
</t:column>
<t:dataTable>
<h:commandButton id="button1" value="Save changes" actionListener="#{subscriberBean.updateAlert}" />
</h:form>
{code}
I tried to to do something like below and get the updated list in the action event in the backing bean but it didn't work.
{code}
<h:commandButton id="button1" value="Save changes" actionListener="#{subscriberBean.updateAlert}" >
<f:attribute name="alerts" value="#{subscriberBean.alertsList}"/>
</h:commandButton>
// Backing Bean
public void updateAlert(ActionEvent e){
List<Alert updateList = (List<Alert>)event.getComponent().
getAttributes().get("alerts");
{code}
Can someone advise how to get these update radio button values in my actionListener method.The value the user selected will be written to the sendEmail property of the managed bean named alert. We know this because you set the value attribute to #{alert.sendEmail}. So simply access the managed bean in your action method.
-
How to validate values from selectInputDate in backing bean
I have two selectInputDate fields, arrivalDate and departureDate.
I want to validate that arrivalDate cannot be greater than departureDate.
java.lang.ClassCastException is raised at below line in the backing bean:
Timestamp newArrivalDate = (Timestamp)newValue;
I tried to use below in the backing bean for arrivalDate validation.
import java.sql.Timestamp;
public void arrivalDateValidator(FacesContext facesContext,
UIComponent uiComponent, Object newValue) {
//The new value is passed into us
try {
Timestamp newArrivalDate = (Timestamp)newValue; --> java.lang.ClassCastException raised at this line.
//Get the Departure Date which is already bound on this screen
Timestamp departureDate =
(Timestamp)ADFUtils.getBoundAttributeValue("departureDate");
// Now compare and raise an error if the rule is broken
if (newArrivalDate.compareTo(departureDate) > 0)
throw new ValidatorException(JSFUtils.getMessageFromBundle
("Arrival Date cannot be greater than Departure Date", FacesMessage.SEVERITY_ERROR));
} catch(Exception e) {
System.out.println("Some exception raised");
e.printStackTrace();
08/12/26 13:30:08 Some exception raised
08/12/26 13:30:08 java.lang.ClassCastException
08/12/26 13:30:08 at opera.activity.view.backing.app.TestApp.arrivalDateValidator(ActivityMain.java:1524)
08/12/26 13:30:08 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
08/12/26 13:30:08 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
08/12/26 13:30:08 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
08/12/26 13:30:08 at java.lang.reflect.Method.invoke(Method.java:324)
08/12/26 13:30:08 at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:146)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXEditableValue.validateValue(UIXEditableValue.java:400)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXEditableValue.validate(UIXEditableValue.java:206)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXEditableValue._executeValidate(UIXEditableValue.java:522)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXEditableValue.processValidators(UIXEditableValue.java:302)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXShowDetail.processValidators(UIXShowDetail.java:86)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at javax.faces.component.UIForm.processValidators(UIForm.java:190)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:855)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.validateChildren(UIXComponentBase.java:839)
08/12/26 13:30:08 at oracle.adf.view.faces.component.UIXComponentBase.processValidators(UIXComponentBase.java:689)
08/12/26 13:30:08 at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:932)
08/12/26 13:30:08 at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:362)
08/12/26 13:30:08 at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:98)
08/12/26 13:30:08 at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
08/12/26 13:30:08 at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:110)
08/12/26 13:30:08 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:213)
08/12/26 13:30:08 at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
08/12/26 13:30:08 at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:228)
08/12/26 13:30:08 at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:197)
08/12/26 13:30:08 at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:123)
08/12/26 13:30:08 at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:103)
08/12/26 13:30:08 at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
08/12/26 13:30:08 at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:162)
08/12/26 13:30:08 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
08/12/26 13:30:08 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
08/12/26 13:30:08 at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
08/12/26 13:30:08 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
08/12/26 13:30:08 at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
08/12/26 13:30:08 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
08/12/26 13:30:08 at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
08/12/26 13:30:08 at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
08/12/26 13:30:08 at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
08/12/26 13:30:08 at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)
08/12/26 13:30:08 at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)
08/12/26 13:30:08 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
08/12/26 13:30:08 at java.lang.Thread.run(Thread.java:534)
Can someone suggest a solution?
Thanks in advance.Hi user:
Use the class oracle.jbo.domain.Date in the date component then is very easy using the compareTo Method (Returns -1 if DATE is less than date, 0 if DATE and date are equal (==), 1 if DATE is greater than date).
Good Luck. -
Reading Values from a Datatable to a backing bean
I have a Datatable which has 3 columns.
First Column is a Account Number and the Second Column gives the address of the Account Number.
The Inputs 1 to 5 Account Number on the Previous Page. Depending on number of Accounts Input by the user - the datatable shows those many rows with address. Now the third column has 4 Input Text fields for New Address.
Because the 3rd column is also generated dynamically how can I use the New Address entered by the user in my backing bean.
The JSF Code is:
<h:form id="frmManualDataEntryUpdateAddress">
<tr:panelHeader styleClass="titleText" text="Update Address"/>
<h:dataTable rows="25" rowClasses="oddRow,evenRow"
styleClass="columnSpace font_size" value="#{summaryList}"
var="summary">
<h:column>
<f:facet name="header">
<h:outputText styleClass="titleText" value="Keyline"/>
</f:facet>
<h:outputText rendered="#{summary.keyline != null}"
value="#{summary.keyline}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText styleClass="titleText" value="Address"/>
</f:facet>
<h:outputText rendered="#{summary.lienHolderName != null}"
value="#{summary.lienHolderName}"/>
<h:outputText rendered="#{summary.lienHolderAddressLine1 != null}"
value="#{summary.lienHolderAddressLine1}">
<f:verbatim>
<br/>
</f:verbatim>
</h:outputText>
<h:outputText rendered="#{summary.lienHolderAddressLine2 != null}"
value="#{summary.lienHolderAddressLine2}">
<f:verbatim>
<br/>
</f:verbatim>
</h:outputText>
<h:outputText rendered="#{summary.lienHolderCity != null}"
value="#{summary.lienHolderCity}">
<f:verbatim>
<br/>
</f:verbatim>
</h:outputText>
<h:outputText rendered="#{summary.lienHolderState != null}"
value=" #{summary.lienHolderState}"/>
<h:outputText rendered="#{summary.lienHolderZip4 != null}"
value=" #{summary.lienHolderZip4}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText styleClass="titleText" value="New Address"/>
</f:facet>
<tr:panelFormLayout>
<tr:panelLabelAndMessage label="Address Line 1"
for="addressLine1">
<tr:panelHorizontalLayout>
<tr:inputText id="addressLine1" maximumLength="60"
value="#{summary.acsEntry.acsAddressLine1}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
<tr:panelLabelAndMessage label="City" for="city">
<tr:panelHorizontalLayout>
<tr:inputText id="city" maximumLength="28"
value="#{summary.acsEntry.acsCity}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
<tr:panelLabelAndMessage label="State" for="state">
<tr:panelHorizontalLayout>
<tr:inputText id="state" maximumLength="2"
value="#{summary.acsEntry.acsState}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
<tr:panelLabelAndMessage label="Zip" for="zip">
<tr:panelHorizontalLayout>
<tr:inputText id="zip" maximumLength="60"
value="#{summary.acsEntry.acsZip4}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
</tr:panelFormLayout>
</h:column>
</h:dataTable>
</h:form>I have a Datatable which has 3 columns.
First Column is a Account Number and the Second Column gives the address of the Account Number.
The Inputs 1 to 5 Account Number on the Previous Page. Depending on number of Accounts Input by the user - the datatable shows those many rows with address. Now the third column has 4 Input Text fields for New Address.
Because the 3rd column is also generated dynamically how can I use the New Address entered by the user in my backing bean.
The JSF Code is:
<h:form id="frmManualDataEntryUpdateAddress">
<tr:panelHeader styleClass="titleText" text="Update Address"/>
<h:dataTable rows="25" rowClasses="oddRow,evenRow"
styleClass="columnSpace font_size" value="#{summaryList}"
var="summary">
<h:column>
<f:facet name="header">
<h:outputText styleClass="titleText" value="Keyline"/>
</f:facet>
<h:outputText rendered="#{summary.keyline != null}"
value="#{summary.keyline}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText styleClass="titleText" value="Address"/>
</f:facet>
<h:outputText rendered="#{summary.lienHolderName != null}"
value="#{summary.lienHolderName}"/>
<h:outputText rendered="#{summary.lienHolderAddressLine1 != null}"
value="#{summary.lienHolderAddressLine1}">
<f:verbatim>
<br/>
</f:verbatim>
</h:outputText>
<h:outputText rendered="#{summary.lienHolderAddressLine2 != null}"
value="#{summary.lienHolderAddressLine2}">
<f:verbatim>
<br/>
</f:verbatim>
</h:outputText>
<h:outputText rendered="#{summary.lienHolderCity != null}"
value="#{summary.lienHolderCity}">
<f:verbatim>
<br/>
</f:verbatim>
</h:outputText>
<h:outputText rendered="#{summary.lienHolderState != null}"
value=" #{summary.lienHolderState}"/>
<h:outputText rendered="#{summary.lienHolderZip4 != null}"
value=" #{summary.lienHolderZip4}"/>
</h:column>
<h:column>
<f:facet name="header">
<h:outputText styleClass="titleText" value="New Address"/>
</f:facet>
<tr:panelFormLayout>
<tr:panelLabelAndMessage label="Address Line 1"
for="addressLine1">
<tr:panelHorizontalLayout>
<tr:inputText id="addressLine1" maximumLength="60"
value="#{summary.acsEntry.acsAddressLine1}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
<tr:panelLabelAndMessage label="City" for="city">
<tr:panelHorizontalLayout>
<tr:inputText id="city" maximumLength="28"
value="#{summary.acsEntry.acsCity}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
<tr:panelLabelAndMessage label="State" for="state">
<tr:panelHorizontalLayout>
<tr:inputText id="state" maximumLength="2"
value="#{summary.acsEntry.acsState}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
<tr:panelLabelAndMessage label="Zip" for="zip">
<tr:panelHorizontalLayout>
<tr:inputText id="zip" maximumLength="60"
value="#{summary.acsEntry.acsZip4}"></tr:inputText>
</tr:panelHorizontalLayout>
</tr:panelLabelAndMessage>
</tr:panelFormLayout>
</h:column>
</h:dataTable>
</h:form> -
Value from backing bean in javascript confirm in 10.1.3
Hallo,
Please help
I have 2 problems:
Page with 1 record, where 8 items are updatable.
In entity I 've a method where I set a value in bean. (BotId1 is one of these 8 updatebale items)
What I expect: when I change a value in BotId1 the value of botId in ValiderenBotBean will be also changed
public void setBotId1(Number value) {
setAttributeInternal(BOTID1, value);
EL.set("#{ValiderenBotBean.botId}",BotId.toString());
My bean (session scope):
package viewcontroller.pagedefs.produceren.backing;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class ValiderenBotBean
private static Log log = LogFactory.getLog(ValiderenBotBean.class);
private String botId;
public ValiderenBotBean() {
// accessors
public void setBotId(String botId) {
log.debug("setBotId : " + botId);
this.botId = botId;
public String getBotId() {
log.debug("getBotId : " + this.botId);
return this.botId;
Op my generaten page I have the button:
<af:commandButton actionListener="#{bindings.Commit.execute}"
action="Commit" onclick="if (validateForm('dataForm')){return(confirm(#{ValiderenBotBean.botId} + 'la')}"
rendered="#{(((jhsUserRoles['JDMR_PRD03']) or (jhsUserRoles['JDMR_PRD03'])) or (jhsUserRoles['JDMR_PRD03'])) or (jhsUserRoles['JDMR_PRD03'])}" textAndAccessKey="#{nls['SAVE_BUTTON_LABEL_KOPPELENPRODUCTIEGEGEVENS']}"
id="KoppelenProductiegegevensSaveButton">
<af:resetActionListener/>
</af:commandButton>
I get the following error:
Foutdetails webpagina
Gebruikersagent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; GTB6.6; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; InfoPath.1; AskTB5.6)
Tijdstempel: Thu, 17 Feb 2011 13:54:46 UTC
Bericht: Syntaxisfout
Regel: 3744
Teken: 1
Code: 0
URI: http://172.16.6.108:8988/demeter/adf/jsLibs/Common10_1_3_2_0.js
The code from Common:
3732 function _callChained(
3733 a0,
3734 a1,
3735 a2
3736 )
3737 {
3738 if(a0&&(a0.length>0))
3739 {
3740 if(a2==(void 0))
3741 {
3742 a2=a1.window.event;
3743 }
3744 var a3=new Function("event",a0);
3745 a1._tempFunc=a3;
3746 var a4=a1._tempFunc(a2);
3747 a1._tempFunc=(void 0);
3748 return!(a4==false);
3749 }
3750 else
3751 {
3752 return true;
3753 }
3754 }
Problem nr.1:
When I call the button I do not see any logging that indicate that the value is set in backing bean
Workaround: I made item on my page depending on item where I put my code.
Result: I have to press 2 times on my button to execute the button code. First time to make the validation and the second time the button code itself.
Not nice. The validation is also slow.
But ok:
Problem 2:
I still get the same error, I see logging of execution of my validation.
There is also the difference between loggings is 2 cases:
If I use
onclick="if (validateForm('dataForm')){return((#{ValiderenBotBean.botId} + 'la')}"
what I really want instead of
onclick="if (validateForm('dataForm')){return'la')}"
I get:
17-feb 14:28:40 DEBUG (ValiderenBotBean) -getBotId : -1
17-feb 14:28:40 DEBUG (ValiderenBotBean) -getBotId : -1
It means that value is obtained correctly.
But still the same error.
If I put for test purpose
the following code into my bean:
public String getBotId() {
log.debug("getBotId : " + this.botId);
botId = "23";
return this.botId;
I do not get any error.
Any ideas?
Please helpThanks, Amit,
I will try it tomorrow.
Some remarkes:
1. I need javascript for confirmation
2. I really do not PPR. It takes so long. The user use the scanner to put the value into input items in order speed up the process. And now PPR...
3. My transient attribute will depend on 8 items. Even more waiting process.
What I really want is to execute my db function only 1 time "onclick" or "oncommit" and according to outcome of db-function ask user for confirmation of commit.
I tried already to implement dialog from ADF with launchDialog function.
But ReturnListener did not function while I launch the Dialog manually.
Anna -
How to get the value of a checkbox in the backing bean
How to get the valaue of a checkbox in the backing bean?
Hi this may help you for selecting single check box
<h:outputText value="Enabled : "/>
<h:selectBooleanCheckbox value="#{Bean.isEnabled}"/>
<h:commandButton value="Submit" action="#{Bean.submit}"/>
private Boolean isEnabled;
public Boolean getIsEnabled() {
return isEnabled;
public void setIsEnabled(Boolean isEnabled) {
this.isEnabled = isEnabled;
public String submit(){
System.out.println(isEnabled);
return isEnabled;
}for selecting multiple check box
<h:selectManyCheckbox value="#{Bean.items}">
<f:selectItem itemLabel="one" itemValue="one" />
<f:selectItem itemLabel="two" itemValue="two" />
<f:selectItem itemLabel="three" itemValue="three" />
</h:selectManyCheckbox>
<h:commandButton value="Submit" action="#{Bean.submit}"/>
private List<String> items;
public List<String> getItems() {
return items;
public void setItems(List<String> items) {
this.items = items;
public String submit(){
System.out.println("List : " + this.items);
return "done";
}Hope this helps you -
How to get current db value in backing bean
Hi,
I'm using jdeveloper 11.1.2.3.0
I would like to know how could I access the old value of an attribute in backing bean.
I know I can get it in the EntityImpl level with getPostedAttribute function,
but as I see I don't have permission to access this function in the ViewImpl.
I get this error:
Error(151,33): getPostedAttribute(int) has protected access in oracle.jbo.server.EntityImpl.
Could you help?
What is the correct way to get the current value on db in backing bean?
Thanks a lot!You can add a transient attribute to the Entity object to hold the old value of the desired attribute, then you can add this attribute to the view object.
check [url http://www.youtube.com/watch?v=iKVIiK0FBXI]Retrieving the previous value of an ADF BC attribute -
Is there a way to get a (return) value back after running Javascript statements in the backing bean?
I have a usecase where I need to run a javascript function from within the backing bean and get the value returned by the function.
Example:
In Java I have two variables x and y, I want the javascript to return the larger value z.
This is what I'm doing, but I have no means to get the values of variable z.
StringBuilder script = new StringBuilder();
script.append("var z;");
script.append("var x = " + x + ";");
script.append("var y = " + y + ";");
script.append("if (x > y) z = x else z = y");
FacesContext fctx = FacesContext.getCurrentInstance();
ExtendedRenderKitService erks = Service.getRenderKitService(fctx,
ExtendedRenderKitService.class); erks.addScript(fctx, script);
The actual usecase is a bit complicated. It's a dragNdrop paradigm.
I cannot capture the muse Release event (DropEvent ?) in the client side as (most likely) it is captured by ADF.
The drop target is a RichTextEditor. I need to convert the DropEvent.getDropX() and DropEvent.getDropY() to get the caret position in the text editor.
Any other solution to the issue is highly appreciated.
Thanks,
-abyou can try it!
erks.addScript(fctx, js_funcation_name("'"+x+"'","'"+y+"'","'"+x+"'","'"+x+"'",.....));//bean-> javaScript
add javascript:
AdfCustomEvent.queue(p, 'XXXXX', {parameter:parameter_value},true);
add:
<af:serverListener type="XXXXX" method="#{ManageBean.funcation}"/>//js->bean -
How to set button disabled property based on backing bean method
JDeveloper 12c
I have a table and a button on the page. When user selects certain table row I want to enable/disable the button.
My backing bean (which has backing bean scope in the task flow where the page is) is
package view.backing;
public class Studybrowse {
public Studybrowse() {
public String b1_action() {
//Do something here
return null;
public boolean b1_user_auth(){
// Do something here to return true or false
return true;
My button is something like this:
<af:button text="Do something" id="b4" action="#{backingBeanScope.Studybrowse.b1_action}"
disabled="#{backingBeanScope.Studybrowse.b1_user_auth THIS DOES NOT WORK}"
partialTriggers="t1"/>
The first problem is in design time, it says: "Reference backingBeanScope.Studybrowse.b1_user_auth not found"
and in runtime, desired behavior does not work.
Any help is appreciatedTimo:
I changed my backing bean method like this:
public Boolean isUserAuthorized(){
// some code here that will return true or false, hardcode to true for now
return true;
and the button disabled property like this:
<af:button text="Go to Reports!" id="b5" action="#{backingBeanScope.Studybrowse.b1_action}"
disabled="#{backingBeanScope.Studybrowse.isUserAuthorized}"
partialTriggers="t1"/>
Still same problem in design time there is a warning and 500 error in runtime.
<Jan 22, 2014 11:36:15 AM CST> <Warning> <oracle.adf.view.rich.component.fragment.UIXRegion> <ADF_FACES-00009> <Error processing viewId: /studyBrowse URI: /studyBrowse.jsf actual-URI: null.
javax.el.PropertyNotFoundException: //C:/Documents and Settings/rade/Application Data/JDeveloper/system12.1.2.0.40.66.68/o.j2ee/drs/ADFOracleReports/ViewControllerWebApp.war/studyBrowse.jsff @41,46 disabled="#{backingBeanScope.Studybrowse.isUserAuthorized}": The class 'view.backing.Studybrowse' does not have the property 'isUserAuthorized'.
at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:111)
at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:73)
at oracle.adfinternal.view.faces.renderkit.rich.ButtonRenderer.getDisabled(ButtonRenderer.java:436)
at oracle.adfinternal.view.faces.renderkit.rich.ButtonRenderer.encodeAll(ButtonRenderer.java:270)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1578)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:1085)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1786)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:455)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$1600(PanelGroupLayoutRenderer.java:30)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:761)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:653)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:195)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:326)
at oracle.adfinternal.view.faces.taglib.region.IncludeTag$FacetWrapper.processFlattenedChildren(IncludeTag.java:683)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:171)
at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:326)
at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:291)
at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:366)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1578)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:1085)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1786)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3195)
at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:68)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1578)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:1085)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1786)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3195)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer._encodeChildren(RegionRenderer.java:417)
at oracle.adfinternal.view.faces.renderkit.rich.RegionRenderer.encodeAll(RegionRenderer.java:228)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1578)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:1085)
at oracle.adf.view.rich.component.fragment.UIXRegion.encodeEnd(UIXRegion.java:288)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1786)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3195)
at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:275)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1578)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:1085)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1786)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3195)
at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1473)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1578)
at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:1085)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1786)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1782)
at oracle.adfinternal.view.faces.component.AdfViewRoot.encodeAll(AdfViewRoot.java:102)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:402)
at org.apache.myfaces.trinidad.view.ViewDeclarationLanguageWrapper.renderView(ViewDeclarationLanguageWrapper.java:101)
at org.apache.myfaces.trinidad.view.ViewDeclarationLanguageWrapper.renderView(ViewDeclarationLanguageWrapper.java:101)
at org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ChangeApplyingVDLWrapper.renderView(ViewDeclarationLanguageFactoryImpl.java:338)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:125)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:288)
at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:170)
at oracle.adfinternal.view.faces.lifecycle.ResponseRenderManager.runRenderView(ResponseRenderManager.java:52)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1104)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:389)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:255)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:280)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:254)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:341)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:478)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:478)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:303)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:208)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:137)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:225)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3367)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3333)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2220)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2146)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2124)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1564)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:254)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:295)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:254)
>
<Jan 22, 2014 11:36:15 AM CST> <Error> <javax.enterprise.resource.webcontainer.jsf.application> <BEA-000000> <Error Rendering View[/studyBrowse]
javax.el.PropertyNotFoundException: //C:/Documents and Settings/rade/Application Data/JDeveloper/system12.1.2.0.40.66.68/o.j2ee/drs/ADFOracleReports/ViewControllerWebApp.war/studyBrowse.jsff @41,46 disabled="#{backingBeanScope.Studybrowse.isUserAuthorized}": The class 'view.backing.Studybrowse' does not have the property 'isUserAuthorized'.
at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:111)
at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:73)
at oracle.adfinternal.view.faces.renderkit.rich.ButtonRenderer.getDisabled(ButtonRenderer.java:436)
at oracle.adfinternal.view.faces.renderkit.rich.ButtonRenderer.encodeAll(ButtonRenderer.java:270)
at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1578)
Truncated. see log file for complete stacktrace
>
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