Java method in my user interface

how do i use my java method in my user interface i what this method to be used when i click the login button
public void PerformSdmsLogon(String userid ,String pwd ) {
callPerformSdmsLogon("SMS_FORM_TO_ADf.perform_sdms_logon(?,?)",
new Object[]{userid,pwd,});
}

hi Tshifhiwa
Tshifhiwa wrote:
how do i use my java method in my user interface i what this method to be used when i click the login button ...You should really provide more information about what your are trying to do, your use-case, and also which version of JDeveloper you are using, which technoligy you are trying to use, which documentation (or examples) you are using.
Without that you should not be expecting a useful answer to your question.
(see also https://forums.oracle.com/forums/ann.jspa?annID=56 )
(see also my reply at Re: how to pass method )
regards
Jan Vervecken

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         at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.findRepositoryObject(RepositoryPersistence.java:170)
         at com.sap.tc.webdynpro.repository.model.Repository.findRepositoryObjectInternal(Repository.java:590)
         at com.sap.tc.webdynpro.repository.model.RepositoryObjectRelation$XMLGuidWrapper.getModelObject(RepositoryObjectRelation.java:462)
         at com.sap.tc.webdynpro.repository.persistence.RepositoryPersistence.getCurrentLayerObject(RepositoryPersistence.java:702)
         at com.sap.tc.webdynpro.repository.model.Repository.getCurrentLayerObject(Repository.java:1483)
         at com.sap.tc.webdynpro.repository.model.NonSharedRelationToOne.doMergeInheritedTarget(NonSharedRelationToOne.java:85)
         at com.sap.tc.webdynpro.repository.model.NonSharedRelationToOne.mergeInheritedTargets(NonSharedRelationToOne.java:49)
         at com.sap.tc.webdynpro.repository.model.RelationToOne.getTarget(RelationToOne.java:93)
         at com.sap.tc.webdynpro.repository.model.AbstractRepositoryModelClass.getRelatedModelObject(AbstractRepositoryModelClass.java:234)
         at com.sap.tc.webdynpro.repository.model.DelegatorRepositoryModelClass.getRelatedModelObject(DelegatorRepositoryModelClass.java:636)
         ... 39 more
    Caused by: com.sap.engine.lib.xml.parser.NestedSAXParserException: XMLParser: Bad attribute list. Expected WhiteSpace, / or >: (:main:, row:1, col:491)(:main:, row=1, col=491) -> com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad attribute list. Expected WhiteSpace, / or >:(:main:, row:1, col:491)
         at com.sap.engine.lib.xml.parser.SAXParser.parse(SAXParser.java:148)
         at com.sap.tc.webdynpro.repository.persistence.xml.XMLConfigurationParserWriter.startParsing(XMLConfigurationParserWriter.java:166)
         ... 52 more
    Caused by: com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad attribute list. Expected WhiteSpace, / or >:(:main:, row:1, col:491)
         at com.sap.engine.lib.xml.parser.XMLParser.scanAttList(XMLParser.java:1566)
         at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1687)
         at com.sap.engine.lib.xml.parser.XMLParser.scanDocument(XMLParser.java:2792)
         at com.sap.engine.lib.xml.parser.XMLParser.parse0(XMLParser.java:227)
         at com.sap.engine.lib.xml.parser.AbstractXMLParser.parseAndCatchException(AbstractXMLParser.java:141)
         at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:156)
         at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:259)
         at com.sap.engine.lib.xml.parser.Parser.parseWithoutSchemaValidationProcessing(Parser.java:278)
         at com.sap.engine.lib.xml.parser.Parser.parse(Parser.java:340)
         at com.sap.engine.lib.xml.parser.SAXParser.parse(SAXParser.java:125)
         ... 53 more
    <b>error 3</b>
    Processing HTTP request to servlet [dispatcher] finished with error.
    The error is: com.sap.tc.webdynpro.repository.RepositoryRuntimeException: Failed to get Related Model Object for the object com.sap.caf.eu.gp.dt.comp.semanticbrowser.SemanticBrowserApp, relation Component.
    Exception id: [00505691431B006F0000003E00000FE800041B45B87F7617]
    thanks in advance
    Kurt

  • How to display the updated data from db to user interface in sruts framewor

    A beginner in this area, I have been able to read a record from a
    MySQL database and populate in jsp form . Now, my goal is to
    allow the user to edit the contents of the form and then update the
    record in MySQL and then display the same in jsp. page
    The scenario in detail
    1)the data is fetched from db and displayed in non-editable format
    2)Next button is clicked
    3)Now in the same jsp page I view the same data from db in editable format
    4)The user is allowed to change the information
    5)Now update button is clicked
    6)the records are updated in the db -Finished doing till this step
    7)But the updated info in non - editable format to be displayed in jsp page is left pending.
    Here is my code for jsp,i want know how to write an action for this,tried doing the same in java and I'm successful.but what I need is how to fetch the updated information in the user interface.
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    pl help me,I'm a newbie
    <%@ taglib uri="/WEB-INF/struts-bean" prefix="bean" %>
    <%@ taglib uri="/WEB-INF/struts-html" prefix="html" %>
    <%@ taglib uri="/WEB-INF/struts-logic" prefix="logic" %>
    <%@ page language="java" %>
    <%@ page import="java.util.ArrayList,java.util.Iterator" %>
    <%@ page import="com.finocus.common.container.CustomerDetailsTest;" %>
    <html:html>
    <head>
         <title>CUSTOMER DISPLAY</title>
    </head>
    <body>
         <table width="100%" bgcolor="darkkhaki">
         <tr>
              <td><table width="100%" bgcolor="indigo">
                   <tr>
                        <td><font color="white">Display</font></td>
                        <td><font color="white">Update</font></td>
                        <td><font color="white">Verify</font></td>
                        <td><font color="white">Confirm</font></td>
                   </tr>
                   </table>
              </td>
         </tr>
    <%
              //Container for holding data
              ArrayList list = (ArrayList)session.getAttribute("CUSTOMERDETAILS");
              Iterator itr=list.iterator();
              while(itr.hasNext())
              CustomerDetailsTest cust = (CustomerDetailsTest) itr.next();
              System.out.println("testGetCustomerDetails()-successed. retrieved CustomerDetailsTest="+cust.toString());
    %>
    <%
              //Session for checking whether edit or non-edit mode
              String pageMode = (String)session.getAttribute("CUSTOMER_PAGE_MODE");
              session.removeAttribute("CUSTOMER_PAGE_MODE");
              if(null==pageMode)
                   pageMode = "EDIT";
              if(pageMode.equals("EDIT"))
                   //display data in the form
                   System.out.println("Editable mode");
    %>
              <html:form action="/nonedit">
                   <tr>
              <td><table width="100%" bgcolor="darkkhaki">
              <tr>
                        <td><b><bean:message key="label.id"/></b></td>
                        <td><font color="red"><%=cust.getCusId()%></font></td>
         </tr><br>
         <td>
                             <font color="brown" face="Courier New"><b>
                        <bean:message key="label.Company"/></b>
                        </td><br>
                        <tr>
                   <td><bean:message key="label.cname"/></td>
                   <td><font color="blue"><html:text property="name" value="<%=cust.getCname()%>"/></font></td>
                        <td><bean:message key="label.cphone"/></td>
                        <td><font color="blue"><html:text property="phone" value="<%=cust.getCphone()%>"/></font></td>
              </tr><br>
         <tr>
                   <td><bean:message key="label.caddr1"/></td>
                   <td><font color="blue"><html:text property="address1" value="<%=cust.getCaddress1()%>"/></font></td>
                        <td><bean:message key="label.cemail"/></td>
                        <td><font color="blue"><html:text property="email" value="<%=cust.getCemail()%>"/></font></td>
              </tr><br>
         <tr>
                   <td><bean:message key="label.caddr2"/></td>
                   <td><font color="blue"><html:text property="address2" value="<%=cust.getCaddress2()%>"/></font></td>
                        <td><bean:message key="label.cfax"/></td>
                        <td><font color="blue"><html:text property="fax" value="<%=cust.getCfax()%>"/></font></td>
              </tr><br>
         <tr>
                   <td><bean:message key="label.ccity"/></td>
                   <td><font color="blue"><html:text property="city" value="<%=cust.getCcity()%>"/></font></td>
                        <td><bean:message key="label.czip"/></td>
                        <td><font color="blue"><html:text property="zip" value="<%=cust.getZip()%>"/></font></td>
              </tr><br>
         <tr>
                   <td><b><bean:message key="label.cstate"/></b></td>
                   <td><font color="red"><html:text property="state" value="<%=cust.getCstate()%>"/></font></td>
         </tr><br>
         <td>
                             <font color="brown" face="Courier New"><b>
                        <bean:message key="label.Admin"/></b>
                        </td><br>
         <tr>
                   <td><b><bean:message key="label.AAname"/></b></td>
                   <td><font color="red"><html:text property="adminname" value="<%=cust.getAname()%>"/></font></td>
         </tr><br>
         <tr>
                   <td><b><bean:message key="label.AAemail"/></b></td>
                   <td><font color="red"><html:text property="adminemail" value="<%=cust.getAemail()%>"/></font></td>
         </tr><br>
         <tr>
                   <td><b><bean:message key="label.AAphone"/></b></td>
                   <td><font color="red"><html:text property="adminphone" value="<%=cust.getAphone()%>"/></font></td>
         </tr><br>
         <td>
                             <font color="brown" face="Courier New"><b>
                        <bean:message key="label.User"/></b>
                        </td><br>
         <tr>
                   <td><b><bean:message key="label.AUname"/></b></td>
                   <td><font color="red"><html:text property="adminusername" value="<%=cust.getUname()%>"/></font></td>
         </tr><br>
         <tr>
                   <td><b><bean:message key="label.AUemail"/></b></td>
                   <td><font color="red"><html:text property="adminuseremail" value="<%=cust.getUemail()%>"/></font></td>
         </tr><br>
              <tr align="center">
                        <td><html:cancel value="Cancel"/>
                        <html:submit value="Next"/></td>
              </tr>
              </html:form>
    <%               
              }else
                   //display data in the text
                   System.out.println("Non-Editable mode");
    %>
              <html:form action="/edit">
              <tr>
              <td><table width="100%" bgcolor="darkkhaki">
                   <tr>
                        <td><b><bean:message key="label.id"/></b></td>
                        <td><font color="red"><%=cust.getCusId()%></font></td>
                        <td><b><bean:message key="label.status"/></b></td>
                        <td><font color="red"><%=cust.getStatus() %></font></td>
         </tr><br>
         <td>
                             <font color="brown" face="Courier New"><b>
                        <bean:message key="label.Company"/></b>
                        </td><br>
                        <tr>
                   <td><bean:message key="label.cname"/></td>
                   <td><font color="blue"><%=cust.getCname()%></font></td>
                        <td><bean:message key="label.cphone"/></td>
                        <td><font color="blue"><%=cust.getCphone()%></font></td>
              </tr><br>
         <tr>
                   <td><bean:message key="label.caddr1"/></td>
                   <td><font color="blue"><%=cust.getCaddress1()%></font></td>
                        <td><bean:message key="label.cemail"/></td>
                        <td><font color="blue"><%=cust.getCemail()%></font></td>
              </tr><br>
         <tr>
                   <td><bean:message key="label.caddr2"/></td>
                   <td><font color="blue"><%=cust.getCaddress2()%></font></td>
                        <td><bean:message key="label.cfax"/></td>
                        <td><font color="blue"><%=cust.getCfax()%></font></td>
              </tr><br>
         <tr>
                   <td><bean:message key="label.ccity"/></td>
                   <td><font color="blue"><%=cust.getCcity()%></font></td>
                        <td><bean:message key="label.czip"/></td>
                        <td><font color="blue"><%=cust.getZip()%></font></td>
              </tr><br>
         <tr>
                   <td><b><bean:message key="label.cstate"/></b></td>
                   <td><font color="red"><%=cust.getCstate()%></font></td>
         </tr><br>
         <td>
                             <font color="brown" face="Courier New"><b>
                        <bean:message key="label.Admin"/></b>
                        </td><br>
         <tr>
                   <td><b><bean:message key="label.AAname"/></b></td>
                   <td><font color="red"><%=cust.getAname()%></font></td>
         </tr><br>
         <tr>
                   <td><b><bean:message key="label.AAemail"/></b></td>
                   <td><font color="red"><%=cust.getAemail()%></font></td>
         </tr><br>
         <tr>
                   <td><b><bean:message key="label.AAphone"/></b></td>
                   <td><font color="red"><%=cust.getAphone()%></font></td>
         </tr><br>
         <td>
                             <font color="brown" face="Courier New"><b>
                        <bean:message key="label.User"/></b>
                        </td><br>
         <tr>
                   <td><b><bean:message key="label.AUname"/></b></td>
                   <td><font color="red"><%=cust.getUname()%></font></td>
         </tr><br>
         <tr>
                   <td><b><bean:message key="label.AUemail"/></b></td>
                   <td><font color="red"><%=cust.getUemail()%></font></td>
         </tr><br>
         <tr align="center">
                        <td><html:submit value="Update"/></td>
              </tr>
              </html:form>
    <%
    %>
    <%
    %>
                   </table>
              </td>
              </tr>
         </table>
    </body>
    </html:html>

    u r using action classes. so after calling the insert method in Action Class to a dao... the next statement should be retrieve statement. so at the time of updating first it will get updated.. the next statement it will execute is retrieve and then set these details in VO or FORM and show it on JSP
    Message was edited by:
    leo_michael

  • Row currency has changed since the user interface was rendered on create

    Hi all,
    I am getting "Row currency has changed since the user interface was rendered. The expected row key was oracle.jbo.Key" error on create action. Use case is simple. There is view table and a create button. When I click to the create button i am getting this error. Browser back button is never used.
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    JDeveloper Version: 11.1.2.2.0 (JSF 2.0)
    Development environment Weblogic Version: 11.1.1.6
    Regards,
    Anil

    Hi Timo,
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    at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:342)
    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:125)
    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
    at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
    at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
    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:3730)
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696)
    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
    at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)
    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)
    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)
    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
    at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
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    at oracle.adfinternal.view.faces.model.binding.FacesCtrlSearchBinding$AdfConjunctionCriterion._loadCriterionList(FacesCtrlSearchBinding.java:3342)
    at oracle.adfinternal.view.faces.model.binding.FacesCtrlSearchBinding$AdfConjunctionCriterion.getCriterionList(FacesCtrlSearchBinding.java:3250)
    at oracle.adfinternal.view.faces.renderkit.rich.query.QueryBehavior.shouldShowInstructionText(QueryBehavior.java:58)
    at oracle.adfinternal.view.faces.renderkit.rich.QueryRenderer._createInfoFacet(QueryRenderer.java:1810)
    at oracle.adfinternal.view.faces.renderkit.rich.QueryRenderer.renderContentRow(QueryRenderer.java:720)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.encodeAll(PanelHeaderRenderer.java:248)
    at oracle.adfinternal.view.faces.renderkit.rich.QueryRenderer.encodeAll(QueryRenderer.java:427)
    at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
    at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
    at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderChildrenAfterHelpAndInfo(PanelHeaderRenderer.java:637)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer._renderContentCell(PanelHeaderRenderer.java:1169)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.renderContentRow(PanelHeaderRenderer.java:575)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelHeaderRenderer.encodeAll(PanelHeaderRenderer.java:248)
    at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
    at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
    at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer._encodeChild(PanelGroupLayoutRenderer.java:447)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.access$1500(PanelGroupLayoutRenderer.java:30)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:734)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer$EncoderCallback.processComponent(PanelGroupLayoutRenderer.java:637)
    at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:187)
    at org.apache.myfaces.trinidad.component.UIXComponent.processFlattenedChildren(UIXComponent.java:318)
    at org.apache.myfaces.trinidad.component.UIXComponent.encodeFlattenedChildren(UIXComponent.java:283)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelGroupLayoutRenderer.encodeAll(PanelGroupLayoutRenderer.java:360)
    at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
    at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
    at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelWindowRenderer.encodeContent(PanelWindowRenderer.java:689)
    at oracle.adfinternal.view.faces.renderkit.rich.PanelWindowRenderer.encodeAll(PanelWindowRenderer.java:534)
    at oracle.adfinternal.view.faces.renderkit.rich.DialogRenderer.encodeAll(DialogRenderer.java:143)
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    at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
    at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
    at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
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