Using Sessions in ADF
How can I use sessions in ADF? Is it same as using in JSF or is there any other specific way in ADF?
Ravi
Hi,
It is same as JSF
Samples:
From bean;
FacesContext context = FacesContext.getCurrentInstance();
HttpSession session = (HttpSession)context.getExternalContext().getSession(true);From jspx
#{sessionScope.variable_name}Sireesha
Similar Messages
-
How to use global session in ADF
Hi all,
My problem is that I have several sessions that connect to a table in an ADF application. If I update some data in one session and commit, the other sessions do not see it until they requery the data because they are using their own local sessions and caches. I want the changes to be seen by all the sessions. Is there something like a global session in ADF?
Thanks in advance,
S/\EE|)Hi,
From the documentation
"For example, say you have a page that lists all products, and a user can navigate from that page to another page to create a product. A button on this page both creates the product and navigates back to the list page. In order for the user to see the product just created, you must set the iterator binding for the product list to cacheResults=false. Doing so forces the iterator to reexecute when returning to the page and display the newly created product."
Frank -
Cant able to get the output while using session scope
Hi
I am using jdeveloper 11.1.1.5
As i posted in the previous post i had made some changes still i am not getting proper output
These are steps that i had followed for developing login page
1.I had created a TaskFlow in adfc-config.xml such that if the login is success it navigates to the other page pls verfiy the link
http://www.4shared.com/photo/5PNrf1hd/E028_2.html
2.I had also changed the scope to session in adfc-config.xml
http://www.4shared.com/photo/HtVVOw_B/E029.html
3.This was my Welcome.jspx code
<?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" binding="#{sessionScope.backing_welcome.d1}">
<af:form id="f1" binding="#{sessionScope.backing_welcome.f1}">
<af:inputText label="UserName" binding="#{backing_welcome.it1}"
id="it1" value="#{sessionScope.backing_welcome.auser}"/>
<af:inputText label="Password" binding="#{backing_welcome.it2}"
id="it2"
value="#{sessionScope.backing_welcome.apassword}"/>
<af:commandButton text="Login"
binding="#{backing_welcome.cb1}" id="cb1"
action="#{backing_welcome.cb9_action}"/>
</af:form>
</af:document>
</f:view>
<!--oracle-jdev-comment:auto-binding-backing-bean-name:backing_welcome-->
</jsp:root>3.This was my welcome.java backing bean for welcome.jspx page
public String getAuser() {
return auser;
public void setApassword(String apassword) {
this.apassword = apassword;
public String getApassword() {
return apassword;
public String cb9_action() {
String returnStr="error";
System.out.println("Inside loginBtn_action");
BindingContainer bindings = getBindings();
OperationBinding operationBinding = bindings.getOperationBinding("checkLoginCredentials1");
operationBinding.getParamsMap().put("p_user", auser);
operationBinding.getParamsMap().put("p_pwd", apassword);
operationBinding.execute();
Object result = operationBinding.execute();
if (!operationBinding.getErrors().isEmpty()) {
returnStr= "success";
System.out.println("returnStr= " + returnStr);
return returnStr;
}While i run my program no output is displayed!! No logs also been recorded!!
Could any body pls help me!!thank you jhon!
If i am not using any binding i m getting error as
javax.el.PropertyNotFoundException: Target Unreachable, 'backing_welcome' returned nullI had used this jspx code
<?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" >
<af:form id="f1" >
<af:inputText label="UserName"
id="it1" value="#{sessionScope.backing_welcome.auser}"/>
<af:inputText label="Password"
id="it2"
value="#{sessionScope.backing_welcome.apassword}"/>
<af:commandButton text="Login"
id="cb1"
action="#{sessionScope.backing_welcome.cb9_action}"/>
</af:form>
</af:document>
</f:view>
<!--oracle-jdev-comment:auto-binding-backing-bean-name:backing_welcome-->
</jsp:root>Give me some guide how to use session scope!! Since i read all the documents i m not getting any proper output -
How to manage User Session in Adf ?
Is there any guide line to manage the user session in adf ?
View layer Http session if it is not a desktop based application. Model layer also you can store session using
getSession().getUserData()But before that the information you provided is not enough. You need to describe in more detail of what session and what exactly are you looking for -
Npe when using popup inside adf table column
hi i have a popup witch is inside adf column table but when i click the button i get this npe error
<af:column id="c7" headerText="Action">
<af:commandButton text="Add" id="cb2">
<af:showPopupBehavior popupId="p1" triggerType="click"/>
</af:commandButton>
<af:panelGroupLayout id="pgl2" inlineStyle="width:1042px;"
layout="horizontal" valign="middle"
halign="right">
<af:popup id="p1" contentDelivery="lazyUncached">
<af:dialog id="d1" type="cancel">
<af:region value="#{bindings.usrtaskflowdefinition1.regionModel}"
id="r1"/>
</af:dialog>
</af:popup>
<af:commandButton text="Cancel" id="cb1" rendered="false"/>
<af:commandButton text="Remove" id="cb3" visible="false"/>
</af:panelGroupLayout>
</af:column>
am geting this NPE ERROR
<FacesCtrlSearchBinding> <release> ADFv: release():: Release all resources.
<ADFLogger> <end> ADF web request
<XmlErrorHandler> <handleError> ADF_FACES-60096:Server Exception during PPR, #1
javax.el.ELException: java.lang.NullPointerException
at javax.el.BeanELResolver.getValue(BeanELResolver.java:266)
at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:173)
at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:200)
at com.sun.el.parser.AstValue.getValue(Unknown Source)
at com.sun.el.parser.AstEqual.getValue(Unknown Source)
at com.sun.el.parser.AstOr.getValue(Unknown Source)
at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)
at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:68)
at org.apache.myfaces.trinidad.component.UIXComponentBase.getBooleanProperty(UIXComponentBase.java:1204)
at org.apache.myfaces.trinidad.component.UIXComponentBase.isRendered(UIXComponentBase.java:423)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:810)
at org.apache.myfaces.trinidad.component.UIXEditableValue.processValidators(UIXEditableValue.java:263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildrenImpl(UIXComponentBase.java:1022)
at oracle.adf.view.rich.component.fragment.UIXRegion.validateChildrenImpl(UIXRegion.java:634)
at org.apache.myfaces.trinidad.component.UIXComponentBase.validateChildren(UIXComponentBase.java:1007)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processValidators(UIXComponentBase.java:814)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl$ProcessValidationsCallback.invokeContextCallback(LifecycleImpl.java:1422)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnNamingContainerComponent(UIXComponentBase.java:1358)
at oracle.adf.view.rich.component.fragment.UIXRegion.invokeOnComponent(UIXRegion.java:555)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnChildrenComponents(UIXComponentBase.java:1330)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnComponent(UIXComponentBase.java:1424)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnChildrenComponents(UIXComponentBase.java:1330)
at org.apache.myfaces.trinidad.component.UIXComponentBase.invokeOnComponent(UIXComponentBase.java:1424)
at oracle.adf.view.rich.component.rich.RichDocument.invokeOnComponent(RichDocument.java:168)
at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:720)
at javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:678)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:407)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:194)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:179)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: java.lang.NullPointerException
at oracle.adf.model.binding.DCControlBinding.reportException(DCControlBinding.java:201)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.findAttributeDef(JUCtrlValueBinding.java:632)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.findAttributeDef(JUCtrlValueBinding.java:597)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttribute(JUCtrlValueBinding.java:1341)
at oracle.adfinternal.view.faces.model.binding.FacesCtrlSearchBinding$AdfAttributeCriterion.getOperator(FacesCtrlSearchBinding.java:2240)
at sun.reflect.GeneratedMethodAccessor357.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at javax.el.BeanELResolver.getValue(BeanELResolver.java:261)
... 87 more
<QueryCollection> <finalize> [4342] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4343] ##### QueryCollection.finl oracle.jbo.Key[Surname 0 0 ]
<QueryCollection> <finalize> [4344] ##### QueryCollection.finl oracle.jbo.Key[Firstname 0 0 ]
<ControllerState> <finalizeRequest> ADFc: Request number [9] for session [14gycvxp1h_] has been finalized.
<QueryCollection> <finalize> [4345] ##### QueryCollection.finl oracle.jbo.Key[Username 0 0 ]
<RootViewPortContextImpl> <unlockViewPortRequestLock> ADFc: Attempting to release RootViewPort request lock on 14gycvxp1h_0
<QueryCollection> <finalize> [4346] ##### QueryCollection.finl oracle.jbo.Key[Organisationname 0 0 ]
<QueryCollection> <finalize> [4347] ##### QueryCollection.finl oracle.jbo.Key[Surname 0 0 ]
<RootViewPortContextImpl> <unlockViewPortRequestLock> ADFc: Successfully released RootViewPort request lock on 14gycvxp1h_0
<QueryCollection> <finalize> [4348] ##### QueryCollection.finl oracle.jbo.Key[Firstname 0 0 ]
<QueryCollection> <finalize> [4349] ##### QueryCollection.finl oracle.jbo.Key[Username 0 0 ]
<Auditor> <isEnabled> IAU:Event Enabled : false, Event Type : CheckPermission, Event Status : true, Properties : null
<QueryCollection> <finalize> [4350] ##### QueryCollection.finl oracle.jbo.Key[Organisationname 0 0 ]
<QueryCollection> <finalize> [4351] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4352] ##### QueryCollection.finl no RowFilter
<Auditor> <isEnabled> IAU:Event Enabled : false, Event Type : CheckPermission, Event Status : true, Properties : null
<QueryCollection> <finalize> [4353] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4354] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4355] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4356] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4357] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4358] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4359] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4360] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4361] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4362] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4363] ##### QueryCollection.finl no RowFilter
<QueryCollection> <finalize> [4364] ##### QueryCollection.finl no RowFilter
<AbstractExecutionContext> <getECForJDBC> adding new ECForJDBC null to set of listeners for this context
<WatchingDocumentChangeNotifier> <run> decide if checkUsingListeners should run. loopCnt: 0 changeInterval: 60000 originalChangeInterval: 60000 forceCheckForUpdate: false notifier instance: oracle.as.config.notification.filesystem.WatchingDocumentChangeNotifier@ca7192
<WatchingDocumentChangeNotifier> <checkUsingListeners> BEGIN checkUsingListeners for notifier instance: oracle.as.config.notification.filesystem.WatchingDocumentChangeNotifier@ca7192
<WatchingDocumentChangeNotifier> <checkUsingListeners> notifier processing file: C:\Users\10017134\AppCaused by: java.lang.NullPointerException
at oracle.adf.model.binding.DCControlBinding.reportException(DCControlBinding.java:201)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.findAttributeDef(JUCtrlValueBinding.java:632)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.findAttributeDef(JUCtrlValueBinding.java:597)
at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttribute(JUCtrlValueBinding.java:1341)
at oracle.adfinternal.view.faces.model.binding.FacesCtrlSearchBinding$AdfAttributeCriterion.getOperator(FacesCtrlSearchBinding.java:2240)
It seems that problem is caused by af:query or quickquery component(or underlying view object or view criteria).
Maybe you can drop BTF as static region directly to your page and see if this will run correctly?
YES i have try stll does not work
So then this is not related with "npe when using popup inside adf table column"
Dario -
IllegalStateException in View (using JBOSS and ADF)
Hi:
I have a project using JBOSS and ADF. I have a form with the following code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<%@ page contentType="text/html"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces" prefix="af" %>
<%@ taglib uri="http://xmlns.oracle.com/adf/faces/html" prefix="afh" %>
<f:view>
<afh:html id="html">
<afh:head title="FisaSystem">
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1252" />
<link rel="stylesheet" type="text/css" media="screen" title="screen" href="<%=request.getContextPath()%>/common/skins/fisaClassic/screen.css" />
</afh:head>
<afh:body id="body">
<h:form id="form">
<af:panelPage>
<af:showOneTab id="showOneTab" position="above">
<af:showDetailItem text="" id="showDetailItem">
<af:panelForm id="panelForm">
<af:inputText id="clasificationDescription" binding="#{clasificationManager.clasificationDescription}" required="true" />
</af:panelForm>
</af:showDetailItem>
</af:showOneTab>
<f:verbatim>
<div class="actions">
</f:verbatim>
<af:panelButtonBar>
<af:commandButton id="saveButton" text="#{internationalizationManager.saveButton}" action="#{clasificationManager.saveClasification}" />
<af:commandButton id="cancelButton" text="#{internationalizationManager.cancelButton}" action="#{clasificationManager.cancelClasification}" immediate="true" />
</af:panelButtonBar>
<f:verbatim>
</div>
</f:verbatim>
</af:panelPage>
</h:form>
</afh:body>
</afh:html>
</f:view>
the backing bean for that form i like this:
package com.fisa.efisa.document.manage.bean;
import java.util.Collection;
import oracle.adf.view.faces.component.UIXInput;
import oracle.adf.view.faces.component.UIXTable;
import oracle.adf.view.faces.context.AdfFacesContext;
import oracle.adf.view.faces.event.LaunchEvent;
import oracle.adf.view.faces.event.ReturnEvent;
import com.fisa.efisa.document.dto.EFPClasification;
import com.fisa.efisa.document.manage.common.CommonBackingBean;
import com.fisa.efisa.process.document.persistence.TdmmClasification;
import com.fisa.efisa.process.document.service.ServiceClasification;
import com.fisa.efisa.process.document.service.delegate.ServiceClasificationDelegate;
import com.fisa.efisa.process.engine.service.ServiceProcessEngine;
import com.fisa.efisa.process.engine.service.delegate.ServiceProcessEngineDelegate;
import com.fisa.util.Action;
import com.fisa.util.message.FTransactionMessage;
import com.fisa.util.message.Field;
import com.fisa.util.message.FisaMessage;
public class ClasificationBackingBean extends CommonBackingBean {
private final String CLASIFICATION_IDENTIFIER = "clasification";
ServiceClasification serviceClasification;
ServiceProcessEngine serviceProcessEngine;
UIXTable clasificationTable;
UIXInput clasificationDescription = new UIXInput();
public ClasificationBackingBean() {
serviceClasification = new ServiceClasificationDelegate();
serviceProcessEngine = new ServiceProcessEngineDelegate();
public Collection getClasificationList() {
return serviceClasification.findAllClasification(getFisaUserData());
public String addClasification() {
return ADD_OUTCOME;
public String editClasification() {
TdmmClasification row = (TdmmClasification) this.clasificationTable.getSelectedRowData();
if (row != null)
storeObjectInRequest(this.CLASIFICATION_IDENTIFIER, row.getClasificationId());
else
return null;
return EDIT_OUTCOME;
public String saveClasification() {
return LIST_OUTCOME;
public String deleteClasification() {
if (this.clasificationTable.getSelectedRowData() != null)
return CONFIRM_DELETE_KEY;
return null;
public void handleConfirmDeleteReturn(ReturnEvent event) {
if (event.getReturnValue() != null) {
AdfFacesContext.getCurrentInstance().addPartialTarget(this.clasificationTable);
public void handleConfirmDeleteLaunch(LaunchEvent event) {
Object row = this.clasificationTable.getSelectedRowData();
if (row != null)
event.getDialogParameters().put(DELETE_OBJECT_KEY, row);
public String cancelClasification() {
return LIST_OUTCOME;
public UIXTable getClasificationTable() {
return clasificationTable;
public void setClasificationTable(UIXTable clasificationTable) {
this.clasificationTable = clasificationTable;
public UIXInput getClasificationDescription() {
if (this.getClasificationFromRequest() != null)
clasificationDescription.setValue(this.getClasificationFromRequest().getDescription());
return clasificationDescription;
public void setClasificationDescription(UIXInput clasificationDescription) {
this.clasificationDescription = clasificationDescription;
private EFPClasification getClasificationFromRequest() {
Long rowId = null;
if (retrieveObjectFromRequest(this.CLASIFICATION_IDENTIFIER) != null) {
rowId = (Long) retrieveObjectFromRequest(this.CLASIFICATION_IDENTIFIER);
FisaMessage fisaMessage = new FisaMessage();
fisaMessage.setHeader(getMessageHeader());
FTransactionMessage transactionMessage = new FTransactionMessage();
transactionMessage.setFtmApplicationId(getApplicationId());
transactionMessage.setFtmSourceSystemId(getSystemId());
transactionMessage.setFtmSubSystemId(getSubsystemId());
transactionMessage.setFtmBusinessTemplateId(getClasificationBtId());
EFPClasification efpClasification = new EFPClasification(transactionMessage);
Field field = new Field();
field.setValue(rowId.toString());
transactionMessage.addField(efpClasification.CLASIFICATION_ID, field);
transactionMessage.setFtmActionId(Action.QUERY_LIVE);
transactionMessage.setBtDataKey(rowId.toString());
fisaMessage.getFTransactionMessages().put(getClasificationBtId(), transactionMessage);
fisaMessage = this.serviceProcessEngine.executeMessage(fisaMessage);
transactionMessage = fisaMessage.getFTransactionMessages().get(getClasificationBtId());
efpClasification = new EFPClasification(transactionMessage);
return efpClasification;
return null;
And this is my faces-config
<?xml version="1.0"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
<!--param-value>server</param-value-->
</context-param>
<context-param>
<param-name>
oracle.adf.view.faces.USE_APPLICATION_VIEW_CACHE
</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<param-name>
oracle.adf.view.faces.ENABLE_DMS_METRICS
</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<param-name>
oracle.adf.view.faces.CHECK_FILE_MODIFICATION
</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>
oracle.adf.view.faces.CHANGE_PERSISTENCE
</param-name>
<param-value>session</param-value>
</context-param>
<filter>
<filter-name>adfFaces</filter-name>
<filter-class>
oracle.adf.view.faces.webapp.AdfFacesFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>adfFaces</filter-name>
<servlet-name>faces</servlet-name>
</filter-mapping>
<!-- Faces Servlet -->
<servlet>
<servlet-name>faces</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
</servlet>
<!-- resource loader servlet -->
<servlet>
<servlet-name>resources</servlet-name>
<servlet-class>
oracle.adf.view.faces.webapp.ResourceServlet
</servlet-class>
</servlet>
<!-- Faces Servlet Mappings -->
<servlet-mapping>
<servlet-name>faces</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>resources</servlet-name>
<url-pattern>/adf/*</url-pattern>
</servlet-mapping>
<!-- Welcome Files -->
<welcome-file-list>
<welcome-file>index.jspx</welcome-file>
</welcome-file-list>
<!-- ADF Faces Tag Library -->
<taglib>
<taglib-uri>http://xmlns.oracle.com/adf/faces</taglib-uri>
<taglib-location>/WEB-INF/af.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>http://xmlns.oracle.com/adf/faces/html</taglib-uri>
<taglib-location>/WEB-INF/afh.tld</taglib-location>
</taglib>
<!-- Faces Core Tag Library -->
<taglib>
<taglib-uri>http://java.sun.com/jsf/core</taglib-uri>
<taglib-location>/WEB-INF/jsf_core.tld</taglib-location>
</taglib>
<!-- Faces Html Basic Tag Library -->
<taglib>
<taglib-uri>http://java.sun.com/jsf/html</taglib-uri>
<taglib-location>/WEB-INF/html_basic.tld</taglib-location>
</taglib>
<login-config>
<auth-method>BASIC</auth-method>
</login-config>
</web-app>
As you see there's nothing really weird about this at all; if i use this page as displayed, i click on any of the buttons and everything works fine. But, if i add any other property to the clasificationDescription adf:inputText (a label for example), then it crashes with this error:
java.lang.IllegalStateException: Invalid index
oracle.adf.view.faces.bean.util.StateUtils.restoreKey(StateUtils.java:57)
oracle.adf.view.faces.bean.util.StateUtils.restoreState(StateUtils.java:129)
oracle.adf.view.faces.bean.util.AbstractPropertyMap.restoreState(AbstractPropertyMap.java:94)
oracle.adf.view.faces.bean.FacesBeanImpl.restoreState(FacesBeanImpl.java:247)
oracle.adf.view.faces.component.UIXComponentBase.restoreState(UIXComponentBase.java:761)
oracle.adf.view.faces.component.UIXComponentBase.processRestoreState(UIXComponentBase.java:749)
oracle.adf.view.faces.component.TreeState.restoreState(TreeState.java:80)
oracle.adf.view.faces.component.UIXComponentBase.processRestoreState(UIXComponentBase.java:743)
oracle.adf.view.faces.component.TreeState.restoreState(TreeState.java:80)
oracle.adf.view.faces.component.UIXComponentBase.processRestoreState(UIXComponentBase.java:743)
oracle.adf.view.faces.component.TreeState.restoreState(TreeState.java:80)
oracle.adf.view.faces.component.UIXComponentBase.processRestoreState(UIXComponentBase.java:743)
oracle.adf.view.faces.component.TreeState.restoreState(TreeState.java:80)
oracle.adf.view.faces.component.UIXComponentBase.processRestoreState(UIXComponentBase.java:743)
oracle.adf.view.faces.component.TreeState.restoreState(TreeState.java:80)
oracle.adf.view.faces.component.UIXComponentBase.processRestoreState(UIXComponentBase.java:743)
javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:1019)
oracle.adfinternal.view.faces.application.StateManagerImpl.restoreView(StateManagerImpl.java:330)
com.sun.faces.application.ViewHandlerImpl.restoreView(ViewHandlerImpl.java:228)
oracle.adfinternal.view.faces.application.ViewHandlerImpl.restoreView(ViewHandlerImpl.java:232)
com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:157)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:367)
oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:336)
oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:196)
oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:87)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
What can be happening ???This forum is only for questions directly related to the Sun Web Server. I think you should post your questions in the jboss forums. Alternative, you could use one of the sun products and then we would be able to help you ;)
-
Anyone using facelets with ADF Faces and myfaces implementation?
There is a Howto document for using facelets with ADF Faces, but it assumes you're using Sun's RI. I'd like to use the Apache myfaces implementation of JSF with ADF and facelets, but I keep getting a NoSuchElementException thrown when the pages are accessed.
Here's the error and stack trace:
09:15:18,790 INFO [STDOUT] Jan 19, 2006 9:15:18 AM com.sun.facelets.FaceletViewHandler handleRenderException
SEVERE: Error Rendering View
java.util.NoSuchElementException
at java.util.AbstractList$Itr.next(AbstractList.java:426)
at com.sun.facelets.FaceletViewHandler.encodeRecursive(FaceletViewHandler.java:520)
at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:450)
at oracle.adfinternal.view.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:157)
at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._invokeDoFilter(AdfFacesFilterImpl.java:356)
at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl._doFilterImpl(AdfFacesFilterImpl.java:325)
at oracle.adfinternal.view.faces.webapp.AdfFacesFilterImpl.doFilter(AdfFacesFilterImpl.java:190)
at oracle.adf.view.faces.webapp.AdfFacesFilter.doFilter(AdfFacesFilter.java:87)
09:15:18,790 INFO [STDOUT] Jan 19, 2006 9:15:18 AM com.sun.facelets.FaceletViewHandler handleRenderException
SEVERE: Took Type: java.io.PrintWriter
I followed Adam Winer's instructions for incorporating ADF with facelets (using Sun's RI) and this works fine. But when I try to swap out the Sun RI for the Apache myfaces 1.1.1 implementation I get the exception.
Here's the info from my web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<display-name>Facelets</display-name>
<description>Facelets StarterKit</description>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext*.xml</param-value>
</context-param>
<context-param>
<param-name>facelets.REFRESH_PERIOD</param-name>
<param-value>2</param-value>
</context-param>
<context-param>
<param-name>facelets.DEVELOPMENT</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.PRETTY_HTML</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>oracle.adf.view.faces.ALTERNATE_VIEW_HANDLER</param-name>
<param-value>com.sun.facelets.FaceletViewHandler</param-value>
</context-param>
<filter>
<filter-name>adfFaces</filter-name>
<filter-class>oracle.adf.view.faces.webapp.AdfFacesFilter</filter-class>
</filter>
<filter>
<filter-name>MyFacesExtensionsFilter</filter-name>
<filter-class>org.apache.myfaces.component.html.util.ExtensionsFilter</filter-class>
<init-param>
<param-name>maxFileSize</param-name>
<param-value>20m</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>adfFaces</filter-name>
<servlet-name>faces</servlet-name>
</filter-mapping>
<filter-mapping>
<filter-name>MyFacesExtensionsFilter</filter-name>
<url-pattern>*.jsf</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>MyFacesExtensionsFilter</filter-name>
<url-pattern>/faces/*</url-pattern>
</filter-mapping>
<listener>
<listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<listener>
<listener-class>net.sf.acegisecurity.ui.session.HttpSessionEventPublisher</listener-class>
</listener>
<!-- Faces Servlet -->
<servlet>
<servlet-name>faces</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- resource loader servlet -->
<servlet>
<servlet-name>resources</servlet-name>
<servlet-class>oracle.adf.view.faces.webapp.ResourceServlet</servlet-class>
</servlet>
<!-- Faces Servlet Mapping -->
<servlet-mapping>
<servlet-name>faces</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>faces</servlet-name>
<url-pattern>/faces/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>resources</servlet-name>
<url-pattern>/adf/*</url-pattern>
</servlet-mapping>
</web-app>
And in my faces-config.xml, I have set it to use the oracle.adf.core render kit:
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE faces-config PUBLIC
"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config>
<!-- from project setup -->
<application>
<!-- Use the ADF RenderKit -->
<default-render-kit-id>
oracle.adf.core
</default-render-kit-id>
<variable-resolver>org.springframework.web.jsf.DelegatingVariableResolver</variable-resolver>
</application>
<managed-bean>
<managed-bean-name>keyTable</managed-bean-name>
<managed-bean-class>example.KeyInfoNodeData</managed-bean-class>
<managed-bean-scope>session</managed-bean-scope>
</managed-bean>
</faces-config>
It doesn't seem to matter whether I use <jsp:root xmlns..> tags or <html xmlns ..> tags or whether I use the facelet ui tags or not. I've tried it with several of the ADF components. I always get the pretty facelets exception at the bottom of the page after the ADF component displays.
Am I missing something? Has anyone gotten these three (ADF w/ myfaces impl and facelets) to work together properly?Hi,
It is supposed to work fine and is working okay, in general, for me. I was setting up a test app yesterday and logged the steps in my blog (http://www.jroller.com/page/mjdenham). I think I logged everything.
Regards
Martin -
Is there any alternative of storing session in ADF?
Hi ..
Is there any good alternative for storing values in session in ADF?What if the session is lost?
Thanks
Edited by: Lovin_JV_941794 on Mar 7, 2013 9:48 PMLovin_JV_941794,
your question is not clear to me. what do mean by
any good alternative for storing values in session in ADFwhat is your use case? you can get an good information about different scopes from [url https://forums.oracle.com/forums/thread.jspa?threadID=1085921]this.
~Abhijit -
Can we use session variables in BI publisher's Data Model SQL Query?
Hi Experts,
We need to implement Data level security in BI Publisher 11g.
In OBIEE we do so by using session variables, so just wanted to ask if we can use the same session variables in BI Publisher as well
ie can we include the where clause in the Data Models SQL Query like
Where ORG_ID = @{biServer.variables['NQ_SESSION.INV_ORG']}
Let me know your views on this.
PS: We are implementing EBS r12 security in BI Publisher.
ThanksRead this -> OBIEE 11g: Error: "[nQSError: 23006] The session variable, NQ_SESSION.LAN_INT, has no value definition." when Creating a SQL Query using the session variable NQ_SESSION.LAN_INT in BI Publisher [ID 1511676.1]
Follow the ER - BUG:13607750 - NEED TO BE ABLE TO SET A SESSION VARIABLE IN OBIEE AND USE IT IN BI PUBLISHER
HTH,
SVS -
How to use Session scope in jsp page
Hello, I have login form, where user provides username and password. Then click on submit, it will forward to validation.jsp. Where it will check in database make sure username and password exit. Now i can also retrive accountid of perticular user. I want to put that username and accountid in session scope. so all other pages can use that username and accountid. How can i do that. I'm new at this, so please provide me example too. Here is my code for login.jsp and validation.jsp..
Validation.jsp
<%@ page import="java.util.*" %>
<%@ page import="java.sql.*" %>
//String name = request.getParameter( "username" );//
//session.setAttribute( "accountID",accountID );//
<%
String connURL = "jdbc:oracle:thin:@orca.csc.ncsu.edu:1521:ORCL";
Connection conn = null;
Statement stmt = null;
ResultSet rs = null;
Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();
conn = DriverManager.getConnection(connURL, "vapatel","pjdas");
stmt = conn.createStatement();
String user=request.getParameter("userName");
String password=request.getParameter("password");
boolean entrance=false;
stmt.excuteQuery("SELECT AccountID From Password WHERE USERNAME='"+user+"'");
rs = stmt.executeQuery("SELECT * FROM Password WHERE USERNAME='"+user+"' AND PASSWORD='"+password+"'");
while(rs.next()){
String dbUser = rs.getString("USERNAME");
String dbPassword= rs.getString("PASSWORD");
if ((user.equals(dbUser)) && (password.equals(dbPassword))){
entrance=true;
if (entrance==true){%>
<jsp:forward page="form.jsp"/>
<%}
else{%>
<jsp:forward page="login.jsp"/>
<%}
%>hi,
to put something into session scope in a jsp page use:
session.setAttribute("counter", Integer.toString(5));to retrieve is from a jsp page use:
String counterAttribute = (String)session.getAttribute("counter"); -
How can I read a form using session in javaServerlet?(thanks)
How can I read a form using session in javaServerlet?(thanks)
you can not. You get the form entries through the request object.
-
Can I use sessions to solve a problem?
I have a set of three pages called say "pick", "edit" and "confirm". The edit page is on one of a set of 5 spry tabbed panels.The server is unix and the machine uses windows 64 bit and CS5.5.
Pick uses a drop down list to select an item to edit. It then sends the record index to the edit page where it is edited.
Edit then updates the page and sends the user to the confirm page where he told that the edit was OK and is given a link that takes him back to the edit page.
So far everything works fine - the record is edited and the user knows it. But he needs to be able to check it, and that's the problem..
While this link does send the user back to the previous page, it does not send any info as to which record it should pull out.
I have tried to store the value of the record index in a session, but just cannot get it to be available ion the confirm page.
As soon as I enter <?php session_start() ?> on line 1 of any page, I get the message :
Warning: Cannot modify header information - headers already sent on line 1 on the pick page and line 62 on the edit page as soon as a button is pressed, or, in the case of the edit page, as soon as live View is active.
This line is where the page is directed to the next page using a stock Dreamweaver udate record behaviour.:
$updateGoTo = "editok.php";
if (isset($_SERVER['QUERY_STRING'])) {
$updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
$updateGoTo .= $_SERVER['QUERY_STRING'];
}header(sprintf("Location: %s", $updateGoTo)); // This is line 62.
I have checked all the lines for white space, made sure that the instruction is on line 1 and have no include files other than connection files, all with no white space. Matters not whether I put them before or after the session start instruction.
I even created a new page with just a form and a field to send and this gives the same message - this was not on a spry panel..
PHP ini has the path to sessions set up, and sessions are visible there.
I get the feeling that the tabbed panels could be part of the problem, as when the user lands on the edit page, he has to select the second panel, so some output must have been sent to the browser.and that would kill the session I think?
Is there a way of passing the info from page to page without using sessions?Thanks Burak - I was aware of the bom problem.
Bregent - I think that I found the problem. I was using a set of 5 spry tabs with a form on each and trying to update them one at a time. To get to any of the forms, I had to open a tab, so I assume that the browser generated some output and that was why I had problems with the sessions.
So I found out how to set up the tabs within the same form, which meant that I could edit all 5 pages at one go, and only post them on the last one. I got the idea from a post on the spry forum which links to a page containing code which does this at
http://www.soleproductions.com/oakley/tabform.php
With some slight modification, this gave me a better solution with no need for sessions.
This still left the problem of passing the edit page location to the confirm page. Its such a long time since I have used parameters that I had forgotten them.
However, a little modification to the update record server behaviour enabled me to pass the correct value from the $_POST array to the confirm page.
Like so:
From this:
$updateGoTo = "editok.php";
if (isset($_SERVER['QUERY_STRING'])) {
$updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
$updateGoTo .= $_SERVER['QUERY_STRING'];
}header(sprintf("Location: %s", $updateGoTo));
To this:
$updateGoTo = "editok.php?pick=" . $_POST['club_index'] . "";
if (isset($_SERVER['QUERY_STRING'])) {
$updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
$updateGoTo .= $_SERVER['QUERY_STRING'];
header(sprintf("Location: %s", $updateGoTo));
Using this code there was no problem with "headers already sent."
None of the info is particularly sensitive.
Thanks for the interest.
Howard Walker -
How to use session in webservice?
In C#, can use session variable in a webservice object.
How to use session in Java webservice?
Who can give me a example?
Thanks a lotDid I use session in a wrong way?No, you are using the session correctly. The code looks fine.
Check
- your spelling of the attribute names - obviously they must match
- the ids of the sessions you get both times: session.getId(). If they have different ids, then most probably the session is being lost somewhere.
There are a number of reasons to lose a session. If you close the browser, invalidate the session in code, or lose the cookie recording the id. This happens when you change from https to http, so a session can be lost that way.
The session is normally maintained by session cookies. If you close your browser you lose the cookie. If you have disabled cookies on your machine then it also might not work.
In cases such as that you should be using the method response.encodeURL() to maintain the session for you in any hyperlinks you produce. Struts normally handles that for you though if necessary.
Hope this helps,
evnafets -
What are the UI components used in oracle adf?
what are the UI components used in oracle adf?
Web.:
- ADF Faces and Trinidad JSF components
http://docs.oracle.com/cd/E28280_01/apirefs.1111/e12419/toc.htm
Desktop:
- MS Excel
http://www.oracle.com/technetwork/developer-tools/adf/overview/index-085534.html
Mobile
- AMX UI Components for Android and iOS
Frank -
Error while using session.processSendNotification() in PAPI code
Hi,
I am writing a PAPI code inside my web-service..
When I use session.processCreateInstance() in my code and run it, it creates an instance in the process.
But when I use session.processSendNotification() to invoke my Wait activity it gives me a communication error...
Here is the error:-
12:00:24,336 ERROR [STDERR] ProcessService is not being created. An instance of ProcessService 'SampleProject2' was already found.
12:00:24,445 INFO [STDOUT] Could not connect to Directory Service
12:00:24,445 ERROR [STDERR] fuego.papi.CommunicationException: A communication error occurred. Try again.
Why is this error? Any idea?
I have created my instance in my process using Global Creation and have deployed my web-service on JBOSS...Hi,
Sorry I got a little lost.
When I use session.processCreateInstance() in my code and run it, it creates an instance in the process.but later you said
I have created my instance in my process using Global Creation... Know you know this, but are you closing the ProcessService and the ProcessServiceSession when you are done with them?
If this is the case, it sounds like you were successful in connecting to the Directory Service and creating a session for PAPI (since you created an instance) and were not successful connecting to the Directory Service or creating the session when you make the send notification method call. Just a guess, don't know what your code looks like, but have you tried sending the notification immediately after creating the instance? I know this is not what you want to do, but it would test your send notification logic. If this works, figure out how you are connecting to the session differently in the two blocks of code.
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