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POupdate data using jsf1.2 + jboss seam
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  1. POupdate data using jsf1.2 + jboss seam
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    copied!<p>I am using JSF1.2 + seam2.2.2.Final + hibernate + JPA for my project with maven.</p> <p>Everything going good except the update operation for list in tables. When click on the img for edit, it says </p> <p>Exception during request processing:</p> <pre><code>Caused by javax.el.ELException with message: "javax.ejb.EJBTransactionRolledbackException: No entity found for query" org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:339) org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:280) org.jboss.el.parser.AstMethodSuffix.getValue(AstMethodSuffix.java:59) org.jboss.el.parser.AstMethodSuffix.invoke(AstMethodSuffix.java:65) org.jboss.el.parser.AstValue.invoke(AstValue.java:96) org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276) org.jboss.seam.core.Expressions$2.invoke(Expressions.java:221) org.jboss.seam.navigation.Pages.callAction(Pages.java:708) org.jboss.seam.navigation.Pages.preRender(Pages.java:331) org.jboss.seam.jsf.SeamPhaseListener.preRenderPage(SeamPhaseListener.java:560) org.jboss.seam.jsf.SeamPhaseListener.beforeRenderResponse(SeamPhaseListener.java:471) org.jboss.seam.jsf.SeamPhaseListener.beforeServletPhase(SeamPhaseListener.java:147) org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:117) com.sun.faces.lifecycle.Phase.handleBeforePhase(Phase.java:214) com.sun.faces.lifecycle.Phase.doPhase(Phase.java:96) com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53) org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432) org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) java.lang.Thread.run(Thread.java:619) </code></pre> <hr> <pre><code>My UI page showing userList is, </code></pre> <hr> <pre><code> &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;html xmlns="http://www.w3.org/1999/xhtml" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html" xmlns:s="http://jboss.com/products/seam/taglib" xmlns:a4j="http://richfaces.org/a4j" xmlns:f="http://java.sun.com/jsf/core" xmlns:p="http://primefaces.prime.com.tr/ui"&gt; &lt;ui:composition&gt; &lt;div id="data_table_container" class="panel-data-content"&gt;&lt;h:form class="input-list"&gt; &lt;!-- {RowsPerPageDropdown}--&gt; &lt;p:dataTable id="dataTable" color="red" value='#{userListAction.usersList}' var='user' dynamic="false" width="99.9%" loadingMessage="List of users being loaded"&gt; &lt;p:column&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="First Name" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{user.firstName}" /&gt; &lt;/p:column&gt; &lt;p:column&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Last Name" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{user.lastName}" /&gt; &lt;/p:column&gt; &lt;p:column&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Email Id" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{user.emailAddress}" /&gt; &lt;/p:column&gt; &lt;p:column&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Home Phone" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{user.homeNumber}" /&gt; &lt;/p:column&gt; &lt;p:column&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Cell Phone" /&gt; &lt;/f:facet&gt; &lt;h:outputText value="#{user.cellNumber}" /&gt; &lt;/p:column&gt; &lt;p:column styleClass="user-table-action"&gt; &lt;f:facet name="header"&gt; &lt;h:outputText value="Action" /&gt; &lt;/f:facet&gt; &lt;s:link id="editUser" action="# {userListAction.getUserById(user.getUserId)}" view="/secure/admin/update.xhtml"&gt; &lt;img id="edit-user-img" src="# {imagesPath}/edit-icon.png" alt="Edit user" title="Edit User" /&gt; &lt;/s:link&gt; &amp;nbsp; &lt;a class="delete-user {userId: #{user.userId}}" href="#"&gt; &lt;img id="delete-user-img" src="#{imagesPath}/delete-icon.png" alt="Add User" title="Delete User" /&gt; &lt;/a&gt; &amp;nbsp; &lt;a class="add-user" href="#{contextPath}/secure/admin/# {user.customer?'createCustomer.clrp':'createEmployee.clrp'}"&gt; &lt;img id="add-user-img" src="#{imagesPath}/add-icon.png" alt="Add #{user.customer?'Customer':'Employee'}" title="Add #{user.customer?'Customer':'Employee'}" /&gt; &lt;/a&gt; &amp;nbsp; &lt;/p:column&gt; &lt;/p:dataTable&gt; &lt;/h:form&gt; &lt;h:messages globalOnly="true" /&gt;&lt;/div&gt; &lt;/ui:composition&gt; &lt;/html&gt; </code></pre> <hr> <p>The js file used in userlist</p> <hr> <pre><code> $(function() { $("#data_table_container").delegate('.delete-user', 'click', function(event) { var userId = $(this).metadata().userId; $('#deleteUserId').val(userId); $('#delete-error-msg').html(''); $('#delete-user').jqmShow(); event.preventDefault(); }); deleteUser = function(buttonElement) { var userId = $('#deleteUserId').val(); var href = window.location.pathname; Seam.Component.getInstance("userListAction").deleteById(userId, function(message) { if (message == 'success') { // Close and reload the $('#delete-error-msg').html(''); // Close the modal $('#delete-user').jqmHide(); window.location = href; $('#deleteUserId').val(''); } else { // Show the error message in the modal $('#delete-error-msg').html(message); } }); event.preventDefault(); }; deleteUserCancel = function(buttonElement) { $('#delete-user').jqmHide(); $('#deleteUserId').val(''); }; }); </code></pre> <hr> <p>pages.xml is</p> <hr> <pre><code>&lt;page view-id="/secure/admin/update.xhtml" action="#{homePage.getUpdate()}"&gt; &lt;param name="conversationId" value="none" /&gt; &lt;/page&gt; </code></pre> <hr> <p>The interface is</p> <hr> <pre><code> @Local public interface HomePage extends Serializable { public static final String LOGON_PAGE = "/login.xhtml"; public static final String USER_HOME_PAGE = "/secure/user/home.xhtml"; public static final String CUSTOMER_HOME_PAGE = "/secure/customer/home.xhtml"; public static final String HOME_PAGE = "/secure/userhome.xhtml"; public static final String HOME = "/woodlux/homePage.xhtml"; public static final String UPDATE = "/secure/admin/user/updateUser.xhtml"; public String getHomePage(); public String getHome(); public String getUpdate(); } </code></pre> <hr> <p>updateUser file is:</p> <hr> <pre><code> &lt;!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt; &lt;ui:composition xmlns="http://www.w3.org/1999/xhtml" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:s="http://jboss.com/products/seam/taglib" xmlns:p="http://primefaces.prime.com.tr/ui" xmlns:clrp="http://panorosys.com/products/clrp/taglib" template="/WEB-INF/templates/clrp-template.xhtml"&gt; &lt;ui:param name="currentArea" value="Customer List" /&gt; &lt;ui:define name="head"&gt; &lt;script src="#{scriptsPath}/clrpmenu/jquery.js" type="text/javascript" /&gt; &lt;/ui:define&gt; &lt;ui:define name="main-container"&gt; &lt;div class="data-panel"&gt; &lt;br&gt;&lt;/br&gt; &lt;br&gt;&lt;/br&gt; &lt;h:outputText rendered="#{currentUser.customer}"&gt; &lt;h1 class="panel-header"&gt;Update Customer&lt;/h1&gt; &lt;/h:outputText&gt; &lt;h:outputText rendered="#{!currentUser.customer}"&gt; &lt;h1 class="panel-header"&gt;Update Employee&lt;/h1&gt; &lt;/h:outputText&gt;&lt;ui:include src="userupdate.xhtml" /&gt;&lt;/div&gt; &lt;script&gt; Seam.Remoting.getContext().setConversationId("#{conversation.id}"); &lt;/script&gt; &lt;/ui:define&gt; &lt;/ui:composition&gt;` </code></pre> <p>Please assist anyone...</p>
 

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