Firing a method of backing bean on Page Load
Hi all,
Can anyone tell me how a method of the backing bean can be fired when the corresponding jsf page loads in the browser...
in fact some data is to be fetched from the server at the time of page load and rendered in one of the fields ... kindly help me in this regard ...
thanks in advance,
Neeraj Upreti
You can use a constructor or initialization block of the bean for this or maybe even introduce lazy loading in the getters, all depending on the expensiveness of the actual logic.
If you're using JSF 1.2, you can also use the beforePhase attribute of the <f:view> to specify a method which is to be fired on beforePhase of the view. You can also add @PostConstruct annotations to the methods which are to be fired on construction of the bean.
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Calling init method on backing bean when JSP loads
Hi All,
My problem seems simple, but I'm not having much luck finding a solution.
I have a JSF page that shows the details of an employee. So I have an employee.jsp with a backing bean EmployeeController which works fine.
The change I need to make is this: pass in an employeeId to the URL and let my controller read it.
I've tried the following in my faces-config.xml:
<managed-bean>
<managed-bean-name>exmployeeBean</managed-bean-name>
<managed-bean-class>
com.acme.EmployeeController
</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
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</managed-bean>And the following in my backing bean:
public void setEmployeeId(String employeeId) {
logger.info("METHOD CALLED");
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thanks anyway. -
How to call a method in backing bean on hitting 'Enter' key on a page.
Hi all,
I would be obliged if any one can provide me solution for the below given problem.
My requirement is to call a method in backing bean when i hit 'Enter' key on a JSP page.
I am trying this by using a script given below.
*function fnChangeFocus(){*
*if(window.event.keyCode==13){*
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Thanks,
Jagadeesh PalaOnly a form element supports the submit() function. Make sure that the getElementById returns the appropriate form. Or rather pass the element as the 'this' reference to the function and get the parent form from it.
After all this is just basic DHTML / Javascript+DOM knowledge and in fact this has nothing to do with JSF. For future basic DHTML / JS+DOM questions you may take a look at the appropriate forums, e.g. dhtmlcentral.com, dynamicdrive.com, etcetera. -
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Hi
I am using Jdeveloper 11.1.1.6.0 and using ADF contextual events..
I have a drop down list and i am rasiing a contextual event on changing the current selection. In response to that event i want to call a backing bean method with parameters.. But when i click on the subscriber section for the contextual event, i can see only some bindings of the page.. How can i call a method on backing bean as a subscriber..
Thanks
RaghuHi,
this article has a use case for the POJO approach: http://www.oracle.com/technetwork/issue-archive/2011/11-may/o31adf-352561.html
Another is to define a method binding in the receiving PageDef file and configure it as explained here
http://java.net/projects/smuenchadf/pages/ADFSamplesBindings/revisions/3#SMU164
Frank -
Is it possible to trigger action in backing bean on page unload event?
Hi,
There is a RichPopup in my page which has a Listener to save data or not by user choice "Data change detected, do you want to save those changes?"
I've tried with the javascript event 'window.onbeforeunload', but this way must be fit with a Servlet function which I am not allowed to use.
The attibute 'onunload' in the tag '<af:document>' seems useless. Even there is few description or example in the 'Tag Reference'.
So, is it possible to trigger action in backing bean on page unload event? Thanks in advance for helping.
VivaHi Frank
Thanks for helping, I've tried in your way. My codes are like below:
Page codes:
<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:af="http://xmlns.oracle.com/adf/faces/rich">
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
<af:document id="d1" clientComponent="true" title="viva test">
<af:resource type="javascript">
if (!window.addEventListener) {
// alert('window.addEventListener is not supported in IE8. Override it!');
window.addEventListener = function (type, listener, useCapture) {
window.attachEvent('on' + type, function() {listener(event)});
window.addEventListener('beforeunload', function (){performUnloadEvent()}, false);
function performUnloadEvent() {
var eventSource = AdfPage.PAGE.findComponentByAbsoluteId('d1');
//var x and y are dummy variables obviously neeed to keep the page
//alive for as long it takes to send the custom event to the server
var x = AdfCustomEvent.queue(eventSource, 'handleOnUnload', {args:'noargs'}, false);
var y = 0;
</af:resource>
<af:serverListener type="handleOnUnload" method="#{vivaTestBean.testOnUnload}"/>
<!--
<af:form id="f1">
<af:commandButton text="Unload" id="cb1" action="unload"/>
</af:form>
-->
</af:document>
</f:view>
</jsp:root>The backing bean codes:
public class VivaTestBean {
public VivaTestBean() {
public void testOnUnload(ClientEvent clientEvent) {
System.out.println("Thanks God");
}The first way which triggers a 'unload' event by clicking a button DO WORKS. :)
But when I changed the triggered way by changing the <af:document> to clientComponent as what you did, the 'onbeforeunload' event won't come out when I refreshed or closed the page.
That doesn't make sence, since I think the two ways to trigger a 'unload' event are the same.
Edited by: 841766 on 2011-3-7 上午1:13 -
Calling a method in backing bean whenever a page is loaded/reloaded
Hi,
What is the best way to call a certain method in a backing bean whenever the jsp page is reloaded?
I have a managed bean that provides the data for a form and the bean gets it's data from a SQL DB. I want the bean to reload the data from the DB when and only when the page is loaded or reloaded. (I.e. it should the call method loadData() )
What is the best way to do this?
/RIf the bean is request scoped, just call the logic in the init block or in the constructor, or even in the accessor.
If the bean is session scoped, call the logic in the accessor.
http://balusc.xs4all.nl/srv/dev-jep-dat.html might give some insights. -
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Build JDEVADF_11.1.1.3.PS2_GENERIC_100408.2356.5660
i like to call a Methode (taskflow) from backing bean!
my bean code :
public void imageLinkActionListner(ActionEvent actionEvent) {
String id = actionEvent.getComponent().getId();
int linkID = Integer.parseInt(id.substring(4));
DCBindingContainer bc = (DCBindingContainer)ADFUtils.getBindingContainer();
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tf = (DCTaskFlowBinding)bc.findExecutableBinding("calendartaskflowPage");
break;
case LINK_MAIL_REGION:
tf = (DCTaskFlowBinding)bc.findExecutableBinding("mailtaskflowPage");
break;
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tf = (DCTaskFlowBinding)bc.findExecutableBinding("addresstaskflowPage");
break;
case LINK_BLOGS_REGION:
tf = (DCTaskFlowBinding)bc.findExecutableBinding("blogstaskflowPage");
break;
case LINK_MAPS_REGION:
tf = (DCTaskFlowBinding)bc.findExecutableBinding("mapstaskflowPage");
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default:
return;
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uiMainRegion.setRegionModel(tf.getRegionModel());
uiMainRegion.setValue(tf.getRegionModel());
tf.getExecutableBindings();
AdfFacesContext.getCurrentInstance().addPartialTarget(uiMainRegion);
}i like to call *#{backingBeanScope.mapBean.initMap}*
my taskflow source
<?xml version="1.0" encoding="windows-1252" ?>
<adfc-config xmlns="http://xmlns.oracle.com/adf/controller" version="1.2">
<task-flow-definition id="map-task-flow">
<default-activity id="__1">map</default-activity>
<view id="map">
<page>/map/map.jsff</page>
</view>
<method-call id="initMap">
<method>#{backingBeanScope.mapBean.initMap}</method>
<outcome id="__7">
<fixed-outcome>init</fixed-outcome>
</outcome>
</method-call>
<control-flow-rule id="__2">
<from-activity-id id="__3">initMap</from-activity-id>
<control-flow-case id="__5">
<from-outcome id="__6">init</from-outcome>
<to-activity-id id="__4">map</to-activity-id>
</control-flow-case>
</control-flow-rule>
<use-page-fragments/>
</task-flow-definition>
</adfc-config>Hi,
to call the bean, use the EL in Java and reference #{backingBeanScope.mapBean.initMap} as a method expression. If you try and access the bean directly then chances are that the instance is not available. Using EL from Java always guarantees this
Frank -
Access AM method from backing bean - best practice
Hello,
I need to call an appModule method from a backing bean. What is better?
1. Resolve bindings.AMDataControl.dataProvider, get AM and invoke the method directly
or
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RadoGood question Rado.
With a "flexible" framework like Oracle ADF, I also ask myself sometimes what would be the preferred approach to do things.
See also these forum threads:
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http://forums.oracle.com/forums/thread.jspa?threadID=486742
- about : "ADF Faces: getting selected row data in multi select table ..."
http://forums.oracle.com/forums/thread.jspa?threadID=503248
regards
Jan Vervecken -
Create backing bean after page created - 11g
Is there a way in JDev 11g to create a backing bean (bb) for a page fragment after the page fragment is created?
I know you can create the bb a time of page creation, but how about after then?I have an editable form that is showing values for the current row.
When I click 'CreateInsert' with immediate="true" (to avoid validation) the old values stay populated in the form. I want to clear the values so the form comes back empty on refresh.
I figured that I would add an actionListener method on the backing bean in which I programmatically set the submitted values to null (those values coming in on the request from the current row).
I started the following thread to solve a problem, which lead to this thread:
stop client validation (11g) -
Is there any way to create backing bean, After page gets created?
Hi
Any one can please answer to my quick question !!!
Is there any way to create the backing bean ,after a jsf page gets created using ADF ..?
When i first time created the jsf jppx page i unchecked the option to generate backing bean, but later some time I would like to have backing bean for the newly created page. so is there any way to create backing bean ...?
Thanks in AdvanceHave your page in the visual design mode then go to the Design->Page Properties menu and you'll be able to select auto-bind on the second tab.
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Action method of backing bean called multiple times instead of once.
Hi,
My backing bean has an action method called "saveEquipmentList" that's called when a "Save" button is clicked. The problem is, this method gets executed twice every time the button is clicked so data gets peristed twice, db triggers get executed twice, etc., it's really pretty annoying. I've put the bean method's code and the JSF command button below, notice that there's a check for FacesContext.getRenderResponse() that I put in for debugging, the code doesn't get executed at all if I leave the FacesContext.getRenderResponse() in, sure, you're saying "So what's you point", no point, just thought I'd explain why the check is in there.
Thanks,
Alex
public synchronized String saveEquipmentList() throws Exception {
// Order is very important.
if (FacesContext.getCurrentInstance().getRenderResponse()) {
System.out.println("GOT RENDER RESPONSE... XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
try {
loadEquipmentCodesMap(); // Loads map from equip_code_ids in the DB.
updateEquipCodesMap(); // Updates total for objcode/type to sum of equipment items for that objcode/type.
saveEquipmentCodes(); // Saves to equipment_codes table.
loadEquipmentCodesMap();
updateDataList();
savedataList();
updateTotals();
loadEquipmentList();
catch (Exception e) {
setErrMessage("Error saving equipment: " + e.getMessage());
return "success";
}else{
//facesContext.getCurrentInstance().renderResponse();
return "success";
<h:panelGroup id="pg54">
<h:commandButton id="save" disabled="#{(user.role == '2' and backing_equipmentScreen.viewOnly) or
(user.role == '1' and !backing_equipmentScreen.viewOnly)}"
value="Save"
action="#{backing_equipmentScreen.saveEquipmentList}"
styleClass="input"/>
</h:panelGroup>Here's the phase listener output before clicking the "Save" button (which calls the saveEquipmentList() action method), I pasted it all, from app started to breakpoint, couldn't get it all in due to the 30K char constraint:
[EJB 3.0]: Assigning default-data-source=jdbc/FedAppDS, specified in projects EJB 3.0 properties
[Starting OC4J using the following ports: HTTP=8992, RMI=23898, JMS=9233.]
C:\Dev\JDeveloper10.1.3.3\jdev\system\oracle.j2ee.10.1.3.41.57\embedded-oc4j\config>
C:\Dev\JDeveloper10.1.3.3\jdk\bin\javaw.exe -server -Xdebug -Xrunjdwp:transport=dt_socket,server=y,address=53366 -classpath C:\Dev\JDeveloper10.1.3.3\j2ee\home\oc4j.jar;C:\Dev\JDeveloper10.1.3.3\jdev\lib\jdev-oc4j-embedded.jar -Xms256m -Xmx1024m -Xverify:none -XX:MaxPermSize=256m -DcheckForUpdates=adminClientOnly -Doracle.application.environment=development -Doracle.j2ee.dont.use.memory.archive=true -Doracle.j2ee.http.socket.timeout=500 -Doc4j.jms.usePersistenceLockFiles=false oracle.oc4j.loader.boot.BootStrap -config C:\Dev\JDeveloper10.1.3.3\jdev\system\oracle.j2ee.10.1.3.41.57\embedded-oc4j\config\server.xml
[waiting for the server to complete its initialization...]
Listening for transport dt_socket at address: 53366
Debugger connected to local process.
Sep 16, 2009 11:00:34 AM com.evermind.server.jms.JMSMessages log
INFO: JMSServer[]: OC4J JMS server recovering transactions (commit 0) (rollback 0) (prepared 0).
Sep 16, 2009 11:00:34 AM com.evermind.server.jms.JMSMessages log
INFO: JMSServer[]: OC4J JMS server recovering local transactions Queue[jms/Oc4jJmsExceptionQueue].
Sep 16, 2009 11:00:44 AM com.evermind.server.ejb.logging.EJBDeploymentMessages warningGetBeansFromEJBModule
WARNING: [current-workspace-app:Fed-EOY-EXP_UserInterface_0] EJB module contains no beans.
Ready message received from Oc4jNotifier.
Embedded OC4J startup time: 19859 ms.
Target URL -- http://10.1.38.77:8992/Fed-EOY-EXP/faces/login.jspx
09/09/16 11:00:48 Oracle Containers for J2EE 10g (10.1.3.3.0) initialized
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.Short,null)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(null,java.lang.Short)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.Byte,null)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(null,java.lang.Byte)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.Integer,null)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(null,java.lang.Integer)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.Long,null)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(null,java.lang.Long)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.Float,null)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(null,java.lang.Float)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.Double,null)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(null,java.lang.Double)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ValidatorRule end
WARNING: [ValidatorRule]{faces-config/validator} Merge(javax.faces.LongRange)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.DateTime,null)
Sep 16, 2009 11:01:00 AM com.sun.faces.config.rules.ConverterRule end
WARNING: [ConverterRule]{faces-config/converter} Merge(javax.faces.Number,null)
Sep 16, 2009 11:01:01 AM com.sun.faces.config.rules.NavigationRuleRule end
WARNING: [NavigationRuleRule]{faces-config/navigation-rule} Merge(*)
09/09/16 11:01:02 BeforePhase: RESTORE_VIEW 1
Sep 16, 2009 11:01:02 AM oracle.adfinternal.view.faces.application.ViewHandlerImpl _checkTimestamp
INFO: ADF Faces is running with time-stamp checking enabled. This should not be used in a production environment. See the oracle.adf.view.faces.CHECK_FILE_MODIFICATION property in WEB-INF/web.xml
09/09/16 11:01:02 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:02 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:05 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:05 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:05 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:05 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:05 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:05 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:05 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:05 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:05 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:05 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:05 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:05 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:05 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:05 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:05 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:05 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:05 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:06 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:06 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:06 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:06 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:10 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:10 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:10 BeforePhase: APPLY_REQUEST_VALUES 2
09/09/16 11:01:10 AfterPhase: APPLY_REQUEST_VALUES 2
09/09/16 11:01:10 BeforePhase: PROCESS_VALIDATIONS 3
09/09/16 11:01:11 AfterPhase: PROCESS_VALIDATIONS 3
09/09/16 11:01:11 BeforePhase: UPDATE_MODEL_VALUES 4
09/09/16 11:01:11 AfterPhase: UPDATE_MODEL_VALUES 4
09/09/16 11:01:11 BeforePhase: INVOKE_APPLICATION 5
09/09/16 11:01:11 LoginBean.login(): Here I is...1
09/09/16 11:01:11 LoginBean.login(): Here I is...2
09/09/16 11:01:11 LoginBean.login(): Here I is...2.1
09/09/16 11:01:11 LoginBean.login(): Here I is...2.2
09/09/16 11:01:11 LoginBean.login(): Here I is...3
09/09/16 11:01:11 LoginBean.login(): Here I is...4
09/09/16 11:01:11 LoginBean.login(): The user's full name is Red Sonia.......................................
09/09/16 11:01:11 LoginBean.login(): The user's role is Admn.......................................
09/09/16 11:01:11 LoginBean.login(): Here I is...5
09/09/16 11:01:11 AfterPhase: INVOKE_APPLICATION 5
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:11 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:11 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
09/09/16 11:01:11 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:11 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:11 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:11 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_STAFF_ID) FROM FED_STAFF WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4027 AND SALARY > 0
09/09/16 11:01:12 The select sql is: SELECT COUNT(CONTRACT_ID) FROM CONTRACT WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4027
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4027
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_STAFF_ID) FROM FED_STAFF WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4173 AND SALARY > 0
09/09/16 11:01:12 The select sql is: SELECT COUNT(CONTRACT_ID) FROM CONTRACT WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4173
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4173
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_STAFF_ID) FROM FED_STAFF WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5027 AND SALARY > 0
09/09/16 11:01:12 The select sql is: SELECT COUNT(CONTRACT_ID) FROM CONTRACT WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5027
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5027
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_STAFF_ID) FROM FED_STAFF WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5173 AND SALARY > 0
09/09/16 11:01:12 The select sql is: SELECT COUNT(CONTRACT_ID) FROM CONTRACT WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5173
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5173
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_STAFF_ID) FROM FED_STAFF WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 6027 AND SALARY > 0
09/09/16 11:01:12 The select sql is: SELECT COUNT(CONTRACT_ID) FROM CONTRACT WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 6027
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 6027
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_STAFF_ID) FROM FED_STAFF WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 6173 AND SALARY > 0
09/09/16 11:01:12 The select sql is: SELECT COUNT(CONTRACT_ID) FROM CONTRACT WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 6173
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 6173
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 3120
09/09/16 11:01:12 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 3130
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 3131
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4041
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4048
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 4367
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5126
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 5323
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 8600
09/09/16 11:01:13 The select sql is: SELECT COUNT(FED_BUDGET_ID) FROM FED_BUDGET WHERE ADMIN_UNIT_CODE = '21050' AND GRANT_SOURCE_CODE = 9013
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:13 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:13 BeforePhase: RENDER_RESPONSE 6
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.webapp.AdfFacesFilterHelperImpl startFilter
WARNING: AdfFacesContext had not been properly released on earlier request.
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.AdfRenderingContext attach
WARNING: Trying to attach AdfRenderingContext to a thread that already had one.
Sep 16, 2009 11:01:13 AM oracle.adfinternal.view.faces.renderkit.core.CoreRenderKit encodeFinally
WARNING: No AdfRenderingContext available
09/09/16 11:01:13 AfterPhase: RENDER_RESPONSE 6
09/09/16 11:01:16 BeforePhase: RESTORE_VIEW 1
09/09/16 11:01:16 AfterPhase: RESTORE_VIEW 1
09/09/16 11:01:16 BeforePhase: APPLY_REQUEST_VALUES 2
. -
Passing params to the AMImp method from backing bean
Hello. I am an ADF/Jdeveloper Noob and i have a requirement where I have created an AM method below and exposed it to my View Controller.
I am using Jdeveloper 11..1.1.4 to doe this.
//In AM
public boolean createSRTask(String sourceName, Number sourceRow)
//insert new row in the Entity Object.
EntityDefImpl SRTaskDef = MassSrImportEOImpl.getDefinitionObject();
MassSrImportEOImpl newSRTask = (MassSrImportEOImpl)SRTaskDef.createInstance2(getDBTransaction(), null);
newSRTask.setSourceName(sourceName);
newSRTask.setSourceRow(sourceRow);
return(true);
I have a text file i am reading and I get the parameters from processing that file when the user presses the upload button... I can loop thru the file contents etc. with no issues but i have yet
to figure out how to code the backing bean to call the AMImp method with the parameters I have read in.
Thank you in advance for any help.
Edited by: 832187 on Jan 16, 2012 6:51 AM
Edited by: 832187 on Jan 16, 2012 7:01 AMIn this case you should build a VO which is build on EO, add it to the data model of the application module. The you can either implement the service method in the VO or the application module. Let's assume you put it in the am (application module) like you already did. the method there would look like
//In AM
public boolean createSRTask(String sourceName, Number sourceRow) {
ViewObjectImpl massView = (ViewObjectImpl)findViewObject("MassSrImportView1");
Row row = massView.createRow();
row.setAttribute("Source", sourceName);
row.setAttribute("SRCNR", sourceRow);
massView.insertRow(row);
return true;
}Some note on this:
1. the rows are not inserted in the db as long as you don't commit the transaction
2. It look like your view does not have a PK. The framework works better if you have one
3. If you always return true, you can omit the return value totally
4. If you plan to insert multiple rows you should consider passing hte file to the am method and do a bulk insert in there as this would minimize round trips.
I strongly recommend the you read the http://docs.oracle.com/cd/E25054_01/web.1111/b31974/bcintro.htm to get more knowledge about the business layer.
Timo -
Browser Dependency when calling a method in backing bean using a javasript.
Hi all,
I have a problem which may look simple but bugging me for quite some time.
The problem is : When I call a method in the backing bean using a Javascript, (the method can alternatively be invoked by clicking on a command link) I am facing an exception (stack printed below).
The strange part is that...I am getting this exception only when I use Internet Explorer. It works absolutely fine when I use Mozilla or Netscape browsers. Also, even in ie, it is working fine when I click on the link directly. The probem comes only when I invoke the action using a javascript.
WARN [lifecycle] executePhase(RENDER_RESPONSE 6,com.sun.faces.cont
ext.FacesContextImpl@16ce9df) threw exception
javax.faces.FacesException
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java
:135)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.ja
va:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssoci
ationValve.java:179)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:
84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnecti
onValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http
11Protocol.java:580)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Unknown Source)
Caused by: ClientAbortException: java.net.SocketException: Connection reset by
peer: socket write error
at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:
358)
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:434)
at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:309)
at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:288)
at org.apache.catalina.connector.Response.flushBuffer(Response.java:542)
at org.apache.catalina.connector.ResponseFacade.flushBuffer(ResponseFacade.java
:279)
at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:20
2)
at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java
:101)
at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:
222)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java
:106)
... 24 more
Caused by: java.net.SocketException: Connection reset by peer: socket write erro
r
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(Unknown Source)
at java.net.SocketOutputStream.write(Unknown Source)
at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWri
te(InternalOutputBuffer.java:764)
at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFi
lter.java:124)
at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.j
ava:570)
at org.apache.coyote.Response.doWrite(Response.java:560)
at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:
353)
... 33 more
13:54:42,805 ERROR [STDERR] ClientAbortException: java.net.SocketException: Con
nection reset by peer: socket write error
13:54:42,805 ERROR [STDERR] at org.apache.catalina.connector.OutputBuffer.realW
riteBytes(OutputBuffer.java:358)
13:54:42,805 ERROR [STDERR] at org.apache.tomcat.util.buf.ByteChunk.flushBuffer
(ByteChunk.java:434)
13:54:42,805 ERROR [STDERR] at org.apache.catalina.connector.OutputBuffer.doFlu
sh(OutputBuffer.java:309)
13:54:42,805 ERROR [STDERR] at org.apache.catalina.connector.OutputBuffer.flush
(OutputBuffer.java:288)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.connector.Response.flushBuff
er(Response.java:542)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.connector.ResponseFacade.flu
shBuffer(ResponseFacade.java:279)
13:54:42,820 ERROR [STDERR] at com.sun.faces.application.ViewHandlerImpl.render
View(ViewHandlerImpl.java:202)
13:54:42,820 ERROR [STDERR] at org.ajax4jsf.framework.ViewHandlerWrapper.render
View(ViewHandlerWrapper.java:101)
13:54:42,820 ERROR [STDERR] at org.ajax4jsf.framework.ajax.AjaxViewHandler.rend
erView(AjaxViewHandler.java:222)
13:54:42,820 ERROR [STDERR] at com.sun.faces.lifecycle.RenderResponsePhase.exec
ute(RenderResponsePhase.java:106)
13:54:42,820 ERROR [STDERR] at com.sun.faces.lifecycle.LifecycleImpl.phase(Life
cycleImpl.java:251)
13:54:42,820 ERROR [STDERR] at com.sun.faces.lifecycle.LifecycleImpl.render(Lif
ecycleImpl.java:144)
13:54:42,820 ERROR [STDERR] at javax.faces.webapp.FacesServlet.service(FacesSer
vlet.java:245)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.
internalDoFilter(ApplicationFilterChain.java:290)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.
doFilter(ApplicationFilterChain.java:206)
13:54:42,820 ERROR [STDERR] at com.hds.vc.common.infrastructure.AIMFilter.doFil
ter(AIMFilter.java:27)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.
internalDoFilter(ApplicationFilterChain.java:235)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.
doFilter(ApplicationFilterChain.java:206)
13:54:42,820 ERROR [STDERR] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.d
oFilter(ReplyHeaderFilter.java:96)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.
internalDoFilter(ApplicationFilterChain.java:235)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.
doFilter(ApplicationFilterChain.java:206)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve.in
voke(StandardWrapperValve.java:230)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve.in
voke(StandardContextValve.java:175)
13:54:42,820 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssociatio
nValve.invoke(SecurityAssociationValve.java:179)
13:54:42,820 ERROR [STDERR] at org.jboss.web.tomcat.security.JaccContextValve.i
nvoke(JaccContextValve.java:84)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.invok
e(StandardHostValve.java:128)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.invo
ke(ErrorReportValve.java:104)
13:54:42,820 ERROR [STDERR] at org.jboss.web.tomcat.service.jca.CachedConnectio
nValve.invoke(CachedConnectionValve.java:156)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve.inv
oke(StandardEngineValve.java:109)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.connector.CoyoteAdapter.serv
ice(CoyoteAdapter.java:241)
13:54:42,820 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:844)
13:54:42,820 ERROR [STDERR] at org.apache.coyote.http11.Http11Protocol$Http11Co
nnectionHandler.process(Http11Protocol.java:580)
13:54:42,820 ERROR [STDERR] at org.apache.tomcat.util.net.JIoEndpoint$Worker.ru
n(JIoEndpoint.java:447)
13:54:42,820 ERROR [STDERR] at java.lang.Thread.run(Unknown Source)
13:54:42,820 ERROR [STDERR] Caused by: java.net.SocketException: Connection rese
t by peer: socket write error
13:54:42,820 ERROR [STDERR] at java.net.SocketOutputStream.socketWrite0(Native
Method)
13:54:42,820 ERROR [STDERR] at java.net.SocketOutputStream.socketWrite(Unknown
Source)
13:54:42,820 ERROR [STDERR] at java.net.SocketOutputStream.write(Unknown Source
13:54:42,820 ERROR [STDERR] at org.apache.coyote.http11.InternalOutputBuffer$Ou
tputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:764)
13:54:42,820 ERROR [STDERR] at org.apache.coyote.http11.filters.ChunkedOutputFi
lter.doWrite(ChunkedOutputFilter.java:124)
13:54:42,820 ERROR [STDERR] at org.apache.coyote.http11.InternalOutputBuffer.do
Write(InternalOutputBuffer.java:570)
13:54:42,820 ERROR [STDERR] at org.apache.coyote.Response.doWrite(Response.java
:560)
13:54:42,820 ERROR [STDERR] at org.apache.catalina.connector.OutputBuffer.realW
riteBytes(OutputBuffer.java:353)
13:54:42,820 ERROR [STDERR] ... 33 more
Please throw some light on this issue.This is the Java script I am using
function submitForm(e){
var characterCode
if(e && e.which){
e = e
characterCode = e.which
}else{
e = event characterCode = e.keyCode
if (characterCode== 13){
document.getElementById('mainform:submitForm:search').onclick();
Regards,
Jagadeesh
Edited by: Jagadeesh.Pala on Oct 1, 2007 3:59 AM -
Calling managed bean method using ajax on jsp page loading
Hello,
I am using jsf1.1 i want to call managed bean method when page gets loaded using ajax.
Thanks
K.RamuUse an ajaxical JSF framework, for example Ajax4jsf (part of RichFaces).
But why don´t you just use the constructor of the bean class to do some stuff prior to page loading? -
Method called three times on page loading
I have a page with panelTabbed and several showDetailItems. On the first showDetailItem I have ADF Query component with the results table.
I want the second showDetailItem to be enabled or disabled depending on whether there is a selected row in the results table or not.
I have second showDetailItem's Disabled property set to an EL expression referring to a method in a backing bean.
This method is called three times during initial page loading. I suspected that it was caused by some partialTriggers, but without any partialTriggers
ADF behave the same way.
Moreover, first two times there is a selected row in an iterator. Only the third time there's no selected row (empty initial state of the results table).
And if this method returns false (not disabled) first two times and true (disabled) third time only, the second showDetailItem is enabled after page is loaded.
What is responsible for these redundant calls of the method?Studio Edition Version 11.1.2.0.0
Build JDEVADF_11.1.2.0.0_GENERIC_110531.1615.6017
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HP HPE H8-1203 I am not getting any sound out to the speakers.
HP HPE H8-1203 It is running Windows 7 Home Premium 64bit. I have installed all audio drivers required. The only change is that I started getting bluescreens and could not log into windows so i reinstalled it. I can not find any information telling