Tree component in jsp files...

We are customizing Bpel Human task jsp pages.
Generally. We are using ADF tree ..
But this pages are auto generated and based on jsp technology.
So we need to use jsp components.
is there any jsp tree component to use in jsp pages.
Standart jdeveloper lib or external.
Thansk...

Hi Frank,
I was dealing (and I'm still dealing with this) to make work a JSP tree component, reading this Oracle JDeveloper 10g (10.1.2) official documentation
http://www.oracle.com/webapps/online-help/jdeveloper/10.1.2/state/content/navId.4/navSetId._/vtTopicFile.developing_mvc_applications%7Cadf_pcustomizingtreecontrol%7Ehtml/vtTopicId./
seems that is possible to make run the DCTree component for JSP, but it crashes too much. (Token Validation, refreshing, and a few bad code things that make me impossible to customize it for a workaround).
Any idea?
Thanks.
Jaume

Similar Messages

How to add more than one JSP file for a single JSPDYNPage component

Hello Everyone,
I am creating one portal application which involves JSPDYNPage component, while creating this component one JSP file is also created. But i want one more JSP file for my application ...i.e- for the same JSPDYNPage component. can anybody tell me how to create one more JSP for the same component.
Thanks
Chetan Deshpande

Hi Pooja,
I tried the way u said, but when i try to create it(i.e- right click on pagelet folder & then new---> other......the way u said.) it asks for JSP file name but finish button is disabled even after entering the JSP file name.....is it that i am doing something wrong....please guide me for this & one more thing it asks for folder name also ...where to store that file....but when i try to enter anything.It doesn't show or doesn't allow me to do so
Thanks
Chetan

Cannot drop component on jsp ?

What I did:
1. Created a jsp file
2. Atempt to drop a component on jsp file
Creator Warning: You cannot drop component on plain HTML documents, only on web form. Mind you, I have created similar jsp files with success before this.
What is the problem- jsp files created is NOT plain HTML file.

Hi,
Restart the IDE and try to drop the components on page.
regards
Manjunath J

Tree component and loading xml files into text field

Hello and thank you for taking the time to read my issue....
I am making a simple self help application. I have a tree component that loads the different catagories and topics for my help app dynamically via an xml file...no issues there.
I then want it so that when the user cliecks on the actual topic that the TextArea component will load the info from another xml file using the name of the topic as the name of the xml file to make it that much easier for anyone to maintain this program.
So far the code i have is this.
myTreeListener.change = function(eventObject)
    var theSelectedNode = eventObject.target.selectedNode;
    var theSelectedNodeLabel = theSelectedNode.attributes.label;
    topicTextArea.text +=
I am a little fuzzy when it comes to loading the xml file in. Should i be loading html instead of xml is my other question as well?
Thanks in advance for your help
FG

Check out the Oracle XDB Developer's Guide, Chapter 3. There is an example of using BFileName function to load the xml files from a directory object created using create or replace directory. It works really well.
Ben

Tree component problem

The follow Exception is threw if I put a Tree component in any page in one of my project :
java.net.MalformedURLException: no protocol: /layout/layout.dtd
stack trace:
java.net.MalformedURLException: no protocol: /layout/layout.dtd
at com.sun.rave.web.ui.renderer.template.xml.XMLLayoutDefinitionManager.getLayoutDefinition(XMLLayoutDefinitionManager.java:194)     at com.sun.rave.web.ui.component.TemplateComponentBase.getLayoutDefinition(TemplateComponentBase.java:150)     at com.sun.rave.web.ui.renderer.template.TemplateRenderer.encodeBegin(TemplateRenderer.java:73)     at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:683)     at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:591)     at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:543)     at org.apache.jsp.index_jsp._jspx_meth_ui_tree_0(index_jsp.java:322)     at org.apache.jsp.index_jsp._jspx_meth_ui_form_0(index_jsp.java:256)     at org.apache.jsp.index_jsp._jspx_meth_ui_body_0(index_jsp.java:231)     at org.apache.jsp.index_jsp._jspx_meth_ui_html_0(index_jsp.java:169)     at org.apache.jsp.index_jsp._jspx_meth_ui_page_0(index_jsp.java:146)     at org.apache.jsp.index_jsp._jspx_meth_f_view_0(index_jsp.java:119)     at org.apache.jsp.index_jsp._jspService(index_jsp.java:89)     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:105)     at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:336)     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:297)     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:247)     at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)     at sun.reflect.GeneratedMethodAccessor183.invoke(Unknown Source)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)     at java.security.AccessController.doPrivileged(Native Method)     at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)     at java.security.AccessController.doPrivileged(Native Method)     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:723)     at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:482)     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:417)     at org.apache.catalina.core.ApplicationDispatcher.access$000(ApplicationDispatcher.java:80)     at org.apache.catalina.core.ApplicationDispatcher$PrivilegedForward.run(ApplicationDispatcher.java:95)     at java.security.AccessController.doPrivileged(Native Method)     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:313)     at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)     at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:311)     at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:221)     at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)     at java.lang.reflect.Method.invoke(Method.java:585)     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)     at java.security.AccessController.doPrivileged(Native Method)     at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)     at java.security.AccessController.doPrivileged(Native Method)     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)     at com.sun.rave.web.ui.util.UploadFilter.doFilter(UploadFilter.java:194)     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:210)     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)     at java.security.AccessController.doPrivileged(Native Method)     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:189)     at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doProcess(ProcessorTask.java:604)     at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:475)     at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:371)     at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:264)     at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:281)     at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:83)
Caused by: java.net.MalformedURLException: no protocol: /layout/layout.dtd
at java.net.URL.<init>(URL.java:567)     at java.net.URL.<init>(URL.java:464)     at java.net.URL.<init>(URL.java:413)     at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:968)     at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:905)     at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startDTDEntity(XMLEntityManager.java:872)     at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.setInputSource(XMLDTDScannerImpl.java:282)     at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(XMLDocumentScannerImpl.java:1021)     at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)     at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)     at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)     at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:250)     at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:292)     at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:123)     at com.sun.rave.web.ui.renderer.template.xml.XMLLayoutDefinitionReader.read(XMLLayoutDefinitionReader.java:146)     at com.sun.rave.web.ui.renderer.template.xml.XMLLayoutDefinitionManager.getLayoutDefinition(XMLLayoutDefinitionManager.java:190)     ... 82 more
Message was edited by:
hugebrush
Message was edited by:
hugebrush

hello
you wrote:
>>Problem above just occurs when the application runing in bundled Sun Application Server PE 8.2 ...
How solve this problem with SAS PE8.2
I tested my app (with tree component) in Tomcat, the app not functioned normally.
I don't know, how solve this problem.
I think, it's not correctly to edit the webui.jar file.
See
http://forum.sun.com/jive/thread.jspa?forumID=123&threadID=98154
Thank you.

Tree Component as swf

I have a swf file that is a Tree Component... (So when it
diplays it looks like a Directory structure with folders and files)
Some nodes access url links... And some access .doc files on
the network... This works fine when I run it from my local site,
but when I run it on the remote site (Intranet server) the nodes
that reference file paths so nothing, instead of opening the file,
the url type links do work fine on the remote site.
Any thoughts on why this might be occurring ? I am putting
the swf and the associated xml file and html page on the remote
site... Am I missing a file or setting on the server that I have
locally? I am also including my .as file and xml file for review.
Any help would be greatly appeciated.
xml code:
<node>
<node label="Training Information" data="">
<node label="HP Learning Center" url="
http://h30187.www3.hp.com"
/>
<node label="HP Class Schedule" url="
http://h30187.www3.hp.com/all_courses.jsp"/>
<node label="Excel Charting Tips" data="IT Web
Docs/Advanced Tips and Tricks for Excel Charting.wmv" />
<node label="Email Contacts" data="file:///P|/IT
information/Tips/Contacts - Keeping track.doc" />
<node label="Assigning Tasks in Outlook" data="IT Web
Docs/Assigning and tracking tasks in Outlook.doc" />
</node>
<node label="Technical Documentation" data="">
<node label="myMCC Info Guide" data="IT Web
Docs/MyMccIntro.pdf" />
<node label="MCC Webex Guide" data="IT Web
Docs/MCCWebex.pdf" />
<node label="Scudder Access Guide " data="IT Web
Docs/AccessDWS-Scudder.pdf" />
<node label="VPN Install Guide" data="IT Web
Docs/MCCCitrixAccessGatewayVPN-Install.pdf" />
<node label="VPN User Guide" data="IT Web
Docs/MCCCitrixAccessGatewayVPN-Use.pdf" />
<node label="Samsung i830 Guide" data="IT Web
Docs/Samsung_i830_User_Guide.pdf" />
<node label="Treo 700w Guide" data="IT Web
Docs/treo_700w_user_manual.pdf" />
</node>
</node>
Action Script code:
import mx.controls.Tree;
class TreeNavMenu extends MovieClip {
var menuXML:XML;
var menuTree:Tree;
function TreeNavMenu() {
// Set up the appearance of the tree and event handlers.
menuTree.setStyle("fontFamily", "_sans");
//menuTree.setStyle("fontSize", 6);
menuTree.fontSize = 14;
menuTree.setSize(250, 300);
menuTree.move(0,0);
// Load the menu XML.
var treeNavMenu = this;
menuXML = new XML();
menuXML.ignoreWhite = true;
menuXML.load("TreeNavMenu.xml");
menuXML.onLoad = function() {
treeNavMenu.onMenuLoaded();
function change(event:Object) {
if (menuTree == event.target) {
var node = menuTree.selectedItem;
// If this is a branch, expand/collapse it.
if (menuTree.getIsBranch(node)) {
menuTree.setIsOpen(node, !menuTree.getIsOpen(node), true);
// If this is a hyperlink, jump to it.
var url = node.attributes.url;
var file = node.attributes.data;
if (url) {
getURL(url, "_blank");
else {
getURL(file, "_blank");
// Clear any selection.
menuTree.selectedNode = null;
function onMenuLoaded() {
menuTree.dataProvider = menuXML.firstChild;
menuTree.addEventListener("change", this);
This does work fine locally... But the file paths node do not
work when I publish to the Intranet server.
Thanks-Dave

It is quite a pain in the rear to skin the AS2 components.
And I don't know of many 3rd party components for AS2. I know of
plenty AS3 3rd party components, but if you were using AS3
components you wouldn't need a Tree to replicate the adobe video
workshop type navigation, all you would need is the built in List
component. If you can go sans icons, I would suggest using the AS2
List to get the feel you're looking for.

CheckBox Tree Component

Hye guys,
I need a custom tree component for some xml elements that represent some files and their attributes. I have written one such component but what I need now to add to this component is Checkboxes.
The user is supposed to select files from this Tree component via these chk boxes.
Can someone point me in the direction of such an existing Tree component.
Or if I have to write one how do I go about it.
Pls donot point me to the Java tutorial. I read it but I still have a very very vague idea, if any idea at all, of doing this.
Regards

worth a look
http://forum.java.sun.com/thread.jsp?forum=57&thread=122006

Custom icon per entry in the AS2 Tree Component (using CS3)

I have a tree component that loads its data from an XML file and I wonder if I can customize every entry to have its own icon by adding an icon attribute to every entry in the XML and giving the tree an action to read that icon (which would exist in the library of the Flash file). My goal is to reproduce a tree within an application that my company is developing (it's for a training tool related to that application).
My XML says something like <node label = 'Label' heading = 'LABEL' desc = 'Description' icon = 'icon1' />
My label is what the tree displays, the heading is what the information dialog in the training tool displays as a title bar, the desc is what the training tool displays within the body of the text for the function description and the icon is what I want to be a reference to the graphic in the library to place as an icon in front of the item rather than use setStyle with the properties for disclosure, leaf, and folder icons.
Is that possible? I haven't found a solution for it yet.

I've never used the Tree component, so I'm just guessing here....
There is a slight delay before the xml file loads and your tree has its data provider.
Perhaps during that time there is no node at mTree.getTreeNodeAt(0) to open? Try adding this just before the last line of your code:
trace("the node is: "+mTree.getTreeNodeAt(0));
What do you get?
You might need to move that code inside the xml's load event handler.
Another thing is that the Flash components tend to work on an invalidate-then-wait-one-frame-to-redraw kind of model. So it is possible you will need to wait one frame after the xml has loaded and then tell it to open that node.
The doLater method might help with that.
var home:MovieClip=this;
var xmlTreeData:XML = new XML();
xmlTreeData.onLoad = function() {
mTree.dataProvider = this.firstChild;
mTree.doLater(home,"delay");
xmlTreeData.ignoreWhite = true;
xmlTreeData.load("xml/treeValues1.xml");
mTree.setStyle("fontSize","11");
mTree.setStyle("selectionColor","0xE0E0E0");
mTree.setStyle("useRollOver",false);
function delay(){

Error with HeaderiView.jsp file

Hi there,
I took the masthead par file from the portal and I did some changes in the HeaderiView.jsp. When I try the iview in the preview I see the next error:
Portal Runtime Error
An exception occurred while processing a request for :
iView : pcd:portal_content/pruebasjanet/ZiwImage/zprueba54
Component Name : prueba1701.default
Error occurs during the rendering of jsp component.
Exception id: 10:14_06/09/07_0075_33099350
See the details for the exception ID in the log file
I already added the com.sap.portal.navigation.mastheadapi.jar in \PORTAL-INF\lib
and com.sap.portal.navigation.masthead_core.jar \PORTAL-INF\private\lib.
Any help would be greatly appreciated!
Jeanette

Hi Malini,
Yes, I did some changes in Jsp file. I'm trying to make a copy of the Help Link. I copied all the components in the portalapp.xml (only changes, for example, <property name="ShowHelpLink" value="true">    <property name="ShowSiteLink" value="true">)
Would you please help me checking the code?
Thanks.
Jeanette
With the jsp file I have problems:
<%@ page import = "java.util.ResourceBundle" %>
<%@ page import = "com.sapportals.htmlb.*" %>
<%@ page import = "com.sapportals.portal.prt.session.IUserContext" %>
<%@ page import = "com.sapportals.portal.prt.component.*" %>
<%@ page import = "com.sapportals.portal.prt.service.laf.*" %>
<%@ page import = "com.sap.security.api.UMFactory" %>
<%@ page import = "com.sapportals.portal.prt.service.license.ILicenseService"%>
<%@ page import = "com.sapportals.portal.navigation.*" %>
<%@ page import = "com.sapportals.portal.prt.runtime.PortalRuntime" %>
<%@ page import = "com.sapportals.portal.prt.util.StringUtils" %>
<%@ taglib uri="prt:taglib:tlhtmlb" prefix="hbj" %>
<%!
final String PERSONALIZE_PAGE_EVENT_URN = "urn:com.sapportals:navigation";
final String PERSONALIZE_PAGE_EVENT_NAME = "PersonalizePage";
final String PERSONALIZE_PAGE_EVENT_PARAMS = "";
final String PERSONALIZE_PORTAL_EVENT_URN = "urn:com.sapportals:navigation";
final String PERSONALIZE_PORTAL_EVENT_NAME = "PersonalizePortal";
final String PERSONALIZE_PORTAL_EVENT_PARAMS = "";
final String LOGOFF_CONFIRM_MSG_COMPONENT = "logoffConfirmMsg";
final String LOGON_REDIRECT_COMPONENT = "logInComponent";
final String LOGOFF_REDIRECT_COMPONENT = "LogOutComponent";
final String LOGOFF_CONFIRM_MSG_ARGS_IE = "dialogHeight: 170px; dialogWidth: 350px; edge: Raised; center: Yes; help: No; resizable: No; status: No";
final String LOGOFF_CONFIRM_MSG_ARGS_NS = "Height=170,Width=350";
final String LOGOFF_CONFIRM_WINDOW_NAME = "LOG_OFF_WINDOW";
final String HELP_URL = "HelpUrl";
final String SITE_URL = "SiteUrl";
final String HELP_WINDOW_NAME = "HELP_WINODW";
final String SITE_WINDOW_NAME = "SITE_WINODW";
final String SHOW_PERSONALIZE_LINK = "ShowPersonalizeLink";
final String SHOW_HELP_LINK = "ShowHelpLink";
final String SHOW_SITE_LINK = "ShowSiteLink";
final String SHOW_NEW_WINDOW_LINK = "ShowNewWindowLink";
final String SHOW_LOG_OFF_LOG_ON_LINK = "ShowLogInLogOffLink";
//String constants for NLS
final String WELCOME_CLAUSE = "WELCOME_CLAUSE";
final String HELP_TEXT = "HELP_TEXT";
final String SITE_TEXT = "SITE_TEXT";
final String LOG_OFF_TEXT = "LOG_OFF_TEXT";
final String LOG_ON_TEXT = "LOG_ON_TEXT";
final String PERSONALIZE_TEXT = "PERSONALIZE_TEXT";
final String PERSONALIZE_PORTAL_TEXT = "PERSONALIZE_PORTAL_TEXT";
final String NEW_WINDOW_TEXT = "NEW_WINDOW_TEXT";
final String HELP_TOOLTIP = "HELP_TOOLTIP";
final String SITE_TOOLTIP = "SITE_TOOLTIP";
final String LOG_OFF_TOOLTIP = "LOG_OFF_TOOLTIP";
final String LOG_ON_TOOLTIP = "LOG_ON_TOOLTIP";
final String PERSONALIZE_TOOLTIP = "PERSONALIZE_TEXT";
final String PERSONALIZE_PORATL_TOOLTIP = "PERSONALIZE_PORATL_TOOLTIP";
final String NEW_WINDOW_TOOLTIP = "NEW_WINDOW_TOOLTIP";
final String BEGINNING_OF_PAGE = "BEGINNING_OF_PAGE";
final String MASTHEAD_ENTER_TOOLTIP = "MASTHEAD_ENTER_TOOLTIP";
final String MASTHEAD_EXIT_TOOLTIP = "MASTHEAD_EXIT_TOOLTIP";
final String UNLOAD_MSG = "UNLOAD_MSG";
private String GetWelcomeMsg(IPortalComponentRequest request, String welcomeClause)
IUserContext userContext = request.getUser();
if (userContext != null)
String firstName = userContext.getFirstName();
String lastName = userContext.getLastName();
String salutation = userContext.getSalutation();
if ((firstName != null) && (lastName != null))
if(salutation != null)
return java.text.MessageFormat.format(welcomeClause, new Object[] {firstName, lastName, salutation}).toString();
else
return java.text.MessageFormat.format(welcomeClause, new Object[] {firstName, lastName, " "}).toString();
else
return java.text.MessageFormat.format(welcomeClause, new Object[] {userContext.getDisplayName()," ", " "}).toString();
return "";
private String GetLicenseText(IPortalComponentRequest request){
ILicenseService license = (ILicenseService)request.getService(ILicenseService.KEY);
if (license.sapInternalUsageOnly())
return "<FONT color=orangeRed size=4><STRONG> Licensed For SAP Internal Usage</STRONG></FONT>";
else
return " ";
private boolean getParameter(IPortalComponentRequest request, String param)
String value = (String)request.getNode().getValue(param);
return new Boolean(value).booleanValue();
private String getHelpUrl(IPortalComponentRequest request)
String value = (String)request.getNode().getValue(HELP_URL);
return value;
private String getSiteUrl(IPortalComponentRequest request)
String value = (String)request.getNode().getValue(SITE_URL);
return value;
private String GetLogoffConfirmMsgURL(IPortalComponentRequest request)
String componentName = request.getComponentContext().getComponentName();
componentName = componentName.substring(0, componentName.lastIndexOf(".") + 1);
IPortalComponentURI msgURI = request.createPortalComponentURI();
msgURI.setContextName(componentName + LOGOFF_CONFIRM_MSG_COMPONENT);
return msgURI.toString();
// Attaching the "UnsavedData=true" flag to the Confirm logoff message
private String GetLogoffConfirmUnsavedMsgURL(IPortalComponentRequest request)
String basicUrl = GetLogoffConfirmMsgURL(request);
String separator = (basicUrl.indexOf("?") >=0) ? "&" : "?";
return basicUrl + separator + "UnsavedData=true";
private String GetLogoffURL(IPortalComponentRequest request)
/*IPortalComponentURI logoffURI = request.createPortalComponentURI();
return logoffURI.toString();*/
String componentName = request.getComponentContext().getComponentName();
componentName = componentName.substring(0, componentName.lastIndexOf(".") + 1);
IPortalComponentURI msgURI = request.createPortalComponentURI();
msgURI.setContextName(componentName + LOGOFF_REDIRECT_COMPONENT);
return msgURI.toString();
private boolean isAccessabilityOn(IPortalComponentRequest request)
//End: Temporary, till there's a way to set the accessibility for a user
IUserContext user = request.getUser();
//if((user.getAccessibilityLevel() != IUserContext.DEFAULT_ACCESSIBILITY_LEVEL) ||(isAccessibility == true) ) // 508 is on
if (user.getAccessibilityLevel() != IUserContext.DEFAULT_ACCESSIBILITY_LEVEL) // 508 is on
return true;
return false;
private String GetLoginURL(IPortalComponentRequest request)
INavigationGenerator navigationService = (INavigationGenerator)PortalRuntime.getRuntimeResources().getService(INavigationService.KEY);
StringBuffer URL = new StringBuffer(200).append(navigationService.getPortalURL(request , null));
return URL.append("/login").toString();
private String GetPortalUrl(IPortalComponentRequest request)
INavigationGenerator navigationService = (INavigationGenerator)PortalRuntime.getRuntimeResources().getService(INavigationService.KEY);
return navigationService.getPortalURL(request , null);
private String getNLSString(IPortalComponentRequest request, String resource_key)
try
ResourceBundle bundle = request.getResourceBundle();
if(bundle != null)
return bundle.getString(resource_key);
return resource_key;
catch(MissingResourceException e)
return resource_key;
private String GetThemeURLPath(IPortalComponentRequest request)
ILAFService iLAFService = (ILAFService)request.getService(ILAFService.KEY);
String currentTheme = iLAFService.getCurrentTheme(request).getThemeName();
String url = iLAFService.getRelativeThemeRootURLPath(request, ILAFService.PORTAL_THEME) + "/" + currentTheme + "/prtl";
return url;
//Get the external logoff URL
private String getExternalLogOffUrl()
return UMFactory.getProperties().get("ume.logoff.redirect.url");
//Get the external logoff Mode (silent / not silent)
private boolean getExternalLogOffMode()
return UMFactory.getProperties().getBoolean("ume.logoff.redirect.silent" , false);
private boolean isAnonymous(IPortalComponentRequest request)
NavigationEventsHelperService helperService = (NavigationEventsHelperService)
PortalRuntime.getRuntimeResources().getService(NavigationEventsHelperService.KEY);
return helperService.isAnonymousUser(request);
%>
<%
boolean isPreview = false;
// initializaing the labels with the localized labels
String welcomeClauseStr = getNLSString(componentRequest, WELCOME_CLAUSE);
String helpTextStr = getNLSString(componentRequest, HELP_TEXT);
String siteTextStr = getNLSString(componentRequest, SITE_TEXT);
String logOffTextStr = getNLSString(componentRequest, LOG_OFF_TEXT);
String logInTextStr = getNLSString(componentRequest, LOG_ON_TEXT);
String personalizeTextStr = getNLSString(componentRequest, PERSONALIZE_TEXT);
String newWindowTextStr = getNLSString(componentRequest, NEW_WINDOW_TEXT);
String helpTooltipStr = getNLSString(componentRequest, HELP_TOOLTIP);
String siteTooltipStr = getNLSString(componentRequest, SITE_TOOLTIP);
String logOffTooltipStr = getNLSString(componentRequest, LOG_OFF_TOOLTIP);
String logInTooltipStr = getNLSString(componentRequest, LOG_ON_TOOLTIP);
String personalizeTooltipStr = getNLSString(componentRequest, PERSONALIZE_TOOLTIP);
String personalizePortalTooltipStr = getNLSString(componentRequest, PERSONALIZE_PORATL_TOOLTIP);
String beginningOfPageStr = getNLSString(componentRequest, BEGINNING_OF_PAGE);
String newWindowStr = getNLSString(componentRequest, NEW_WINDOW_TOOLTIP);
String mastheadEnterTable = getNLSString(componentRequest, MASTHEAD_ENTER_TOOLTIP);
String mastheadExitTable = getNLSString(componentRequest, MASTHEAD_EXIT_TOOLTIP);
String unLoadMsg = getNLSString(componentRequest, UNLOAD_MSG);
boolean showPersonalizeLink = getParameter(componentRequest, SHOW_PERSONALIZE_LINK);
boolean showHelpLink = getParameter(componentRequest, SHOW_HELP_LINK);
boolean showSiteLink = getParameter(componentRequest, SHOW_SITE_LINK);
boolean showNewWindowLink = getParameter(componentRequest, SHOW_NEW_WINDOW_LINK);
boolean ShowLogInLogOffLink = getParameter(componentRequest, SHOW_LOG_OFF_LOG_ON_LINK);
String mode = (String)componentRequest.getNode().getValue("mode");
if ((mode != null) && (mode.equals("preview")))
isPreview = true;
String themeRootURLPath = GetThemeURLPath(componentRequest);
boolean isAnonymous = isAnonymous(componentRequest);
boolean isAccessabilityOn = isAccessabilityOn(componentRequest);
if (isAccessabilityOn)
helpTooltipStr = helpTextStr", "helpTooltipStr;
siteTooltipStr = siteTextStr", "siteTooltipStr;
logOffTooltipStr = logOffTextStr", "logOffTooltipStr;
logInTooltipStr = logInTextStr", "logInTooltipStr;
newWindowStr = newWindowTextStr", "newWindowStr;
personalizePortalTooltipStr = personalizeTextStr", "personalizePortalTooltipStr;
%>
<script>
function openLogoffMsg()
<%if (!isPreview){%>
if (EPCM.getUAType() == EPCM.MSIE)
releaseProducerSessions();
if(EPCM.getGlobalDirty())
// unsaved data on the page, display modified dialog
var val = window.showModalDialog('<%=GetLogoffConfirmUnsavedMsgURL(componentRequest)%>', '', '<%=LOGOFF_CONFIRM_MSG_ARGS_IE%>');
if (val == 'logoff')
disableWorkProtectCheck = true;
logoff();
else //no unsaved data
// data saved, nothing get lost on the page, display normal dialog
var val = window.showModalDialog('<%=GetLogoffConfirmMsgURL(componentRequest)%>', '', '<%=LOGOFF_CONFIRM_MSG_ARGS_IE%>');
if (val == 'logoff')
logoff();
else
if(EPCM.getGlobalDirty())
window.open('<%=GetLogoffConfirmUnsavedMsgURL(componentRequest)%>', '<%=LOGOFF_CONFIRM_WINDOW_NAME%>', '<%=LOGOFF_CONFIRM_MSG_ARGS_NS%>');
else
window.open('<%=GetLogoffConfirmMsgURL(componentRequest)%>', '<%=LOGOFF_CONFIRM_WINDOW_NAME%>', '<%=LOGOFF_CONFIRM_MSG_ARGS_NS%>');
<%}%>
var isLogoffFinalAllowed = true;
var logoffStartTime = (new Date).getTime();
function logoff()
EPCM.raiseEvent("urn:com.sapportals.portal:user", "logoff", "");
logoffStartTime = (new Date).getTime();
window.setTimeout("logoffDelay()", "50");
function logoffDelay()
var isLogoffDelayElapsed = ((new Date).getTime() - logoffStartTime) > (60*1000);
if(isLogoffFinalAllowed || isLogoffDelayElapsed) {
logoffFinalCall();
} else {
window.setTimeout("logoffDelay()","50");
function logoffFinalCall()
logoffThirdParty();
document.forms["logoffForm"].submit();
function logIn()
location.replace("<%=GetLoginURL(componentRequest)%>");
function runPersonalizePage()
EPCM.raiseEvent("<%=PERSONALIZE_PAGE_EVENT_URN%>", "<%=PERSONALIZE_PAGE_EVENT_NAME%>", "<%=PERSONALIZE_PAGE_EVENT_PARAMS%>");
function runPersonalizePortal()
<%if (!isPreview){%>
EPCM.raiseEvent("<%=PERSONALIZE_PORTAL_EVENT_URN%>", "<%=PERSONALIZE_PORTAL_EVENT_NAME%>", "<%=PERSONALIZE_PORTAL_EVENT_PARAMS%>");
<%}%>
function onPersonalizePortalDisable()
var linkElem = document.getElementById("personalizePortal");
var linkSepElem = document.getElementById("personalizePortalSep");
var linkLogoffSepElem = document.getElementById("logoffsep1");
if(linkElem != null)
linkElem.style.display = "none";
if(linkSepElem != null)
linkSepElem.style.display = "none";
if(linkLogoffSepElem != null)
linkLogoffSepElem.style.display = "none";
EPCM.subscribeEvent("urn:com.sapportals:navigation", "PersonalizePortalDisable", onPersonalizePortalDisable);
function openNewPortalWindow()
<%if (!isPreview){%>
var navTarget = EPCM.getSAPTop().gHistoryFrameworkObj.GetActiveTrackingEntryValue().URL;
var context = EPCM.getSAPTop().gHistoryFrameworkObj.GetActiveTrackingEntryValue().context;
if (context != null && context.length > 0)
EPCM.doNavigate(navTarget, 2, null, null, null, null, context);
else
EPCM.doNavigate(navTarget, 2);
<%}%>
function openHelp()
<%if (!isPreview){%>
window.open('<%=getHelpUrl(componentRequest)%>', '<%=HELP_WINDOW_NAME%>');
<%}%>
function openSite()
<%if (!isPreview){%>
window.open('<%=getSiteUrl(componentRequest)%>', '<%=SITE_WINDOW_NAME%>');
<%}%>
function setFocusOnHeader() {
var melcomeMessage = document.getElementById("welcome_message");
var headerNotch = document.getElementById("header_notch");
if(EPCM.getUAType()==EPCM.MOZILLA) {
// No focus
} else {
if(melcomeMessage!=null && melcomeMessage.currentStyle.display!="none") {
melcomeMessage.focus();
} else if(headerNotch!=null && headerNotch.currentStyle.display!="none") {
headerNotch.focus();
function logoffThirdParty()
<% if(getExternalLogOffUrl()!= null){ %>
var logOffUrl = '<%=getExternalLogOffUrl()%>';
var silent = <%=getExternalLogOffMode()%>;
if(silent)
var newIFrame = document.getElementById("externalLogOffIframe");
if(newIFrame == null)
newIFrame = document.createElement("IFRAME");
newIFrame.style.visibility = "hidden";
newIFrame.width=0;
newIFrame.height=0;
newIFrame.id = "externalLogOffIframe";
newIFrame.src = logOffUrl;
document.body.appendChild(newIFrame);
else
newIFrame.src = "javascript:void(0)";
newIFrame.src = logOffUrl;
<% } %>
</script>
<hbj:content id="PageContext">
<hbj:page title="Header Area">
<hbj:form id="HeaderForm" >

<% if (isAccessabilityOn)
{%>
<TABLE width="100%" border="0" id="myTable" ti="0" tabindex="0" title="<%=mastheadEnterTable%>" onkeydown="nav_skip('myTable',event)" ct="PortalMasthead" cellspacing="0" cellpadding="0" ><% if (isPreview) {%>ondragover="window.event.cancelBubble = true;" ondragleave="window.event.cancelBubble = true;"<%}%>>
<%} else
{%>
<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" class="prtlHdrWhl" id="myTable" ti="0" tabindex="0" onkeydown="nav_skip('myTable',event)" ><% if (isPreview) {%>ondragover="window.event.cancelBubble = true;" ondragleave="window.event.cancelBubble = true;"<%}%>>
<%}%>
<tbody>
<TR>
<TD width="1%" nowrap class="prtlHeaderNotch" id="header_notch"> </TD>
      <TD width="5%" nowrap class="prtlHdrWelcome" id="welcome_message" ti="0" tabIndex="0"><%=StringUtils.escapeToHTML(GetWelcomeMsg(componentRequest, welcomeClauseStr))%></TD>
<TD width="3%" nowrap class="prtlHdrWelcome" id="welcome_message" ti="1" tabIndex="1">
<SCRIPT LANGUAGE="JavaScript">
var months=new Array(13);
months[1]="January";
months[2]="February";
months[3]="March";
months[4]="April";
months[5]="May";
months[6]="June";
months[7]="July";
months[8]="August";
months[9]="September";
months[10]="October";
months[11]="November";
months[12]="December";
var time=new Date();
var lmonth=months[time.getMonth() + 1];
var date=time.getDate();
var year=time.getYear();
if ((navigator.appName == "Microsoft Internet Explorer") && (year < 2000))
year="19" + year;
if (navigator.appName == "Netscape")
year=1900 + year;
document.write("<center>" + lmonth + " ");
document.write(date + ", " + year + "</center>");
</SCRIPT>
</TD>
<% if (showSiteLink || showHelpLink || showPersonalizeLink || showNewWindowLink || ShowLogInLogOffLink)
{%>
<TD width="79%" class="prtlHeaderFunctionsTable">
<TABLE border="0" cellspacing="0" cellpadding="0"
class="prtlHeaderFunctionsContainer" height="100%">
<TR>
<TD nowrap >

<hbj:link id="SiteLink" tooltip="<%=siteTooltipStr%>"
linkDesign="FUNCTION" reference="#">
<% if (!isPreview) { SiteLink.setOnClientClick("javascript:openSite();");} %>
<hbj:textView nested="true" text="<%=siteTextStr%>"/>
</hbj:link>
</TD>
            <TD nowrap>
              <%}%>
<%
if (showHelpLink)
{ %>
<TD nowrap >

<hbj:link id="HelpLink" tooltip="<%=helpTooltipStr%>"
linkDesign="FUNCTION" reference="#">
<% if (!isPreview) { HelpLink.setOnClientClick("javascript:openHelp();");} %>
<hbj:textView nested="true" text="<%=helpTextStr%>"/>
</hbj:link>
</TD>
            <TD nowrap>
              <%}%>
              <%
if (!isAnonymous)
if (showPersonalizeLink)
if (showHelpLink)
{ %>
            <TD nowrap id="personalizePortalSep" class="prtlHdrSep"></TD>
<%} %>
<TD nowrap id="personalizePortal">
<hbj:link id="PersonalizeLink"
tooltip="<%=personalizePortalTooltipStr%>"
linkDesign="FUNCTION"
reference="#">
<% if (!isPreview) {PersonalizeLink.setOnClientClick("javascript:runPersonalizePortal();");}%>
<hbj:textView nested="true" text="<%=personalizeTextStr%>"/>
</hbj:link>
</TD>
<TD nowrap></TD>
<%}
if (showNewWindowLink)
if (showHelpLink || showPersonalizeLink)
{ %>
<TD nowrap id="newWindowSep" class="prtlHdrSep"> </TD>
<%}
else
{%>
<TD nowrap> </TD>
<%}%>
<TD nowrap id="newWindow">
<hbj:link id="newWindowLink" tooltip="<%=newWindowStr%>"
linkDesign="FUNCTION"
reference="#">
<% if (!isPreview) {newWindowLink.setOnClientClick("javascript:openNewPortalWindow();");}%>
<hbj:textView nested="true" text="<%=newWindowTextStr%>"/>
</hbj:link>
</TD>
<%}%>
<%}%>
<TD>
<%if (ShowLogInLogOffLink)
{%>
<TABLE cellspacing="0" cellpadding="0" border="0" class="prtlHeaderFunctionsContainer" height="100%">
<TR><%
if (showHelpLink || showPersonalizeLink || showNewWindowLink)
{%>
<%
if(!showHelpLink && !showNewWindowLink)
{%>
<TD nowrap id="logoffsep1" class="prtlHdrSep"> </TD>
<%
}else
{%>
<TD nowrap id="logoffsep2" class="prtlHdrSep"> </TD>
<%}%>
                  <TD nowrap>
                    <%
}else
{%>
                  <TD nowrap > </TD>
<%
if (isAnonymous)
{%>
                  <TD nowrap>
                    <!<hbj:link id="LoginLink" tooltip="<%=logInTooltipStr%>" linkDesign="FUNCTION" reference="javascript:logIn();"><hbj:textView nested="true" text="<%=logInTextStr%>"/></hbj:link>>
                    <hbj:link id="LoginLink"
tooltip="<%=logInTooltipStr%>"
linkDesign="FUNCTION"
reference="#">
                    <% LoginLink.setOnClientClick("javascript:logIn();"); %>
                    <hbj:textView nested="true" text="<%=logInTextStr%>"/> </hbj:link>
                  </TD>
<%}
else
{%>
                  <TD nowrap>
                    <!<hbj:link id="LogoffLink" tooltip="<%=logOffTooltipStr%>" linkDesign="FUNCTION" reference="javascript:openLogoffMsg();"><hbj:textView nested="true" text="<%=logOffTextStr%>"/></hbj:link>>
                    <hbj:link id="LogoffLink"
tooltip="<%=logOffTooltipStr%>"
linkDesign="FUNCTION"
reference="#">
                    <%if (!isPreview) { LogoffLink.setOnClientClick("javascript:openLogoffMsg();");} %>
                    <hbj:textView nested="true" text="<%=logOffTextStr%>"/> </hbj:link>
                  </TD>
<%}%>
</TR>
</TABLE>
<%} %>
</TD>
</TR>
</TABLE>
</TD>
<%}%>
      <TD width="12%" nowrap class="prtlHdrLogoContainer">
        <% if (isAccessabilityOn)
{%>
        <%}%>
      </TD>
</TR>
</tbody>
</TABLE>
</hbj:form>
</hbj:page>
</hbj:content>
<form name="logoffForm" style="display:none;position:absolute;top:-5000;left:-5000" action="<%=GetLogoffURL(componentRequest)%>" method="POST">
<input type="hidden" name="logout_submit" value="true">
</form>
<script>
<% if (!isPreview) {%>
if (disablePersonalize) {
EPCM.raiseEvent("urn:com.sapportals:navigation", "PersonalizePortalDisable", "");
<%}%>
setFocusOnHeader();
EPCM.subscribeEvent("urn:com.sapportals.portal:browser","load",setFocusOnHeader);
</script>

Error in connecting to database using a datasource in a jsp file

Dear SDN's,
I have a program which retreives Data from the Employee table and displays on portal page.
What i have done is,
I have created a pageprocessor component, with 2 jsp files one is for data insert and other is for retriving the data from the database table.
For inserting the records, i have written the code in the Even handling method of Page Proceessor component.
For retriving the data i have written the following jsp code in the jsp file and this i am calling in PBO of pageprocessor component based on the condition.
When i try to insert the records it is working fine.But i am getting an error when try to execute the retreving the records in other jsp.
Please go through the following code and correct me if anything is wrong here.
<b><%@ page language="java" %>
<%@ page import ="java.lang.*,java.sql.Connection,javax.sql.DataSource,java.sql.Statement,java.sql.ResultSet,javax.naming.InitialContext" %>
<body>
<center>
     <table border="1">
     <tr cellpadding="1">
     <th>Empid</th>
     <th>Name</th>
     <th>City</th>
     </tr>
<%
     InitialContext initialContext = new InitialContext();
     DataSource ds = (DataSource) initialContext.lookup("jdbc/MyDS");
     Connection conn = ds.getConnection();
     stmt = conn.createStatement();
     ResultSet rs=stmt.executeQuery("select * from EMP_DETAILS");
     while(rs.next())
          out.println(rs.getString("EMPID"));
          out.println(rs.getString("NAME"));
          out.println(rs.getString("CITY"));
     %>
     <tr cellpadding="1">
          <td><%=rs.getString("EMPID")%></TD>
          <TD><%=rs.getString("NAME")%></td>
          <td><%=rs.getString("CITY")%></td>
          <br>
          </table>
          catch (Exception e) {
     e.printStackTrace();
     out.println("Exception" + e);
          }</b>
The error what i am getting is.
Portal Runtime Error
An exception occurred while processing a request for :
iView : JSPdbProject.Empjava
Component Name : JSPdbProject.Empjava
Error occurs during the rendering of jsp component.
Exception id: 04:29_16/11/06_0005_507480350
See the details for the exception ID in the log file

Hi Sumathi,
here is the error log.
#1.5#0017087C79D800760000004700001C000004225B24927786#1163674757780#com.sap.portal.portal#sap.com/irj#com.sap.portal.portal#J2EE_ADMIN#10231##OBTDEV15_O50_507480350#J2EE_ADMIN#6afb6760756111dbaf3c0017087c79d8#SAPEngine_Application_Thread[impl:3]_24##0#0#Error#1#/System/Server#Java###Exception ID:04:29_16/11/06_0005_507480350
[EXCEPTION]
#1#com.sapportals.portal.prt.component.PortalComponentException: Error in service call of Resource
Component : JSPdbProject.Empjava
Component class : Empjava
User : J2EE_ADMIN
     at com.sapportals.portal.prt.core.PortalRequestManager.handlePortalComponentException(PortalRequestManager.java:969)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:444)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:527)
     at com.sapportals.portal.prt.component.AbstractComponentResponse.include(AbstractComponentResponse.java:89)
     at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:232)
     at com.sapportals.portal.htmlb.page.JSPDynPage.doOutput(JSPDynPage.java:76)
     at com.sapportals.htmlb.page.PageProcessor.handleRequest(PageProcessor.java:129)
     at com.sapportals.portal.htmlb.page.PageProcessorComponent.doContent(PageProcessorComponent.java:134)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
     at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
     at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)
     at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:646)
     at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
     at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)
     at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)
     at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: com.sapportals.portal.prt.component.PortalComponentException: Error occurs during the compilation of java generated from the jsp
     at com.sapportals.portal.prt.core.broker.JSPComponentItem.getComponentInstance(JSPComponentItem.java:116)
     at com.sapportals.portal.prt.core.broker.PortalComponentItemFacade.service(PortalComponentItemFacade.java:355)
     at com.sapportals.portal.prt.core.broker.PortalComponentItem.service(PortalComponentItem.java:934)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:435)
     ... 38 more
Caused by: com.sapportals.portal.prt.servlets_jsp.server.compiler.CompilingException: Error occurs during the rendering of jsp component
     at com.sapportals.portal.prt.servlets_jsp.server.jsp.JSPParser.parse(JSPParser.java:2189)
     at com.sapportals.portal.prt.servlets_jsp.server.jsp.JSPCompiler.compile(JSPCompiler.java:81)
     at com.sapportals.portal.prt.servlets_jsp.server.jsp.JSPCompiler.run(JSPCompiler.java:140)
     at com.sapportals.portal.prt.core.broker.JSPComponentItem.compileJSP(JSPComponentItem.java:291)
     at com.sapportals.portal.prt.core.broker.JSPComponentItem.getComponentInstance(JSPComponentItem.java:141)
     ... 41 more
Thanks,
sireesha.B

Tree Component Icons

I'm using the tree component for a little Windows Parody I'm making. In my .fla, There's a tree component that loads an external XML file. I can't figure out how to add custom icons to my component, though.
I know it's possible to set the icons for just the default folder and file icons, but since it's a Windows Parody, there'll be different icons for different file types, folder types, etc.
In other words, I'd like to have a different icon for every item in my Tree component.
How can I do this?
Here are the contents of my XML file:
<node>
    <node label="Desktop">
</node>
    <node label="Documents">
<node label="Pictures" isBranch="true" />
<node label="Movies" isBranch="true" />
<node label="Games" isBranch="true" />
<node label="Video" isBranch="true" />
</node>
    <node label="Computer">
<node label="Local Disk (C:)" isBranch="true" />
<node label="Local Disk (D:)" isBranch="true" />
<node label="DVD-RAM Drive (E:)" isBranch="true" />
<node label="DVD/CD-RW Drive (F:)" isBranch="true" />
</node>
<node label="Readme.txt" isBranch="true" />
</node>
And the code on the first frame of my .fla file. The Tree's name is "fileTree", and the XML file is "doors_explorerXML.xml".
//Tree
var fileDP:XML = new XML();
fileDP.ignoreWhite = true;
fileDP.load("doors_explorerXML.xml");
fileDP.onLoad = function() {
    fileTree.dataProvider = this.firstChild;
Also, I don't need to have an XML file loaded. If there's an easy way that does it all within Flash, please tell me. I just need to be able to handle events from the Tree.

Im having the same issue. I dont know how to change the tree icons separately with the xml. Is there anyone who knows how to do it?
This is what I got so far. However, i can only get my first branch to show custom icons. I tried ALOT, but i guess I´m doing something completely wrong.
Here is the code for my tree so far:
my_xml = new XML();
my_xml.ignoreWhite = true;
my_xml.load("tree.xml");
my_xml.onLoad = function(){
myTree.dataProvider = this.firstChild;
var folders = my_xml.firstChild.firstChild;
var docs = folders.childNodes;
for (var i=0; i < docs.length; i++){
currDoc = docs[i];
trace(docs[i]);
var docIcon = currDoc.attributes.pic;
switch(docIcon){
case "pdf":
myTree.setIcon(currDoc, "pdfIcon");
break;
case "word":
myTree.setIcon(currDoc, "wordIcon");
break;
case "excel":
myTree.setIcon(currDoc, "excelIcon");
break;
case "ie":
myTree.setIcon(currDoc, "ieIcon");
break;
}//switch
} //for
};//onLoad
And here is the XML I used:
<node label="» Dokument typer">
<node label="» links - document">
<node label="test.url" url="http://www." pic="ie" info="test text" />
<node label="test.doc" url="test.doc" pic="word" info="test text" />
<node label="test.excel" url="test.xls" pic="excel" info="test text" />
<node label="test.pdf" url="test.pdf" pic="pdf" info="test text." />
</node>
<node label="» Links - document">
<node label="test URL" url="http://www." pic="ie" info="test text." />
<node label="test URL" url="http://www." pic="ie" info="test text." />
</node>
</node>

Questions about AS2 Tree Component (Flash CS3)

I have Flash application with a Tree component on the Stage. I'm using an XML file to create the structure of the Tree component.
Each entry on my XML has the attributes id, label, heading, desc, and icon.
My problem is that I can't seem to be able to set the Tree to default with the first node open.
My code is:
var xmlTreeData:XML = new XML();
xmlTreeData.onLoad = function() {
mTree.dataProvider = this.firstChild;
xmlTreeData.ignoreWhite = true;
xmlTreeData.load("xml/treeValues1.xml");
mTree.setStyle("fontSize","11");
mTree.setStyle("selectionColor","0xE0E0E0");
mTree.setStyle("useRollOver",false);
mTree.setIsOpen(mTree.getTreeNodeAt(0), true);
My tree populates fine, and the handler I retrieve whatever item is clicked works great. However, the tree refuses to default to having that first node open.
I'm also interested in placing custom icons into certain nodes via the icon attribute I've set in the XML, but that will have to come later I guess.

I've never used the Tree component, so I'm just guessing here....
There is a slight delay before the xml file loads and your tree has its data provider.
Perhaps during that time there is no node at mTree.getTreeNodeAt(0) to open? Try adding this just before the last line of your code:
trace("the node is: "+mTree.getTreeNodeAt(0));
What do you get?
You might need to move that code inside the xml's load event handler.
Another thing is that the Flash components tend to work on an invalidate-then-wait-one-frame-to-redraw kind of model. So it is possible you will need to wait one frame after the xml has loaded and then tell it to open that node.
The doLater method might help with that.
var home:MovieClip=this;
var xmlTreeData:XML = new XML();
xmlTreeData.onLoad = function() {
mTree.dataProvider = this.firstChild;
mTree.doLater(home,"delay");
xmlTreeData.ignoreWhite = true;
xmlTreeData.load("xml/treeValues1.xml");
mTree.setStyle("fontSize","11");
mTree.setStyle("selectionColor","0xE0E0E0");
mTree.setStyle("useRollOver",false);
function delay(){

Ext. data source and Tree component

Im using tree component and XMLConnector here.
as far as i can see results in my tree (when testing my
movie) it ouputs data thats loaded fom ext. XML file.
But the problem is that it publishes [type Function] in the
tree.
no actual xml nodes are visible, just bunch of [type
Function]
ive also searched for info / tutorial how to publish actual
xml data in the tree component but without any luck.
So what should i do and how ?

Solved
xml tags needed just a label with attributes

How to call the Jsp file in JspDynpage

Hello,
I am using the following jsp code. I saved it as Thumbnail1.jsp.
<%@page import ="com.sun.image.codec.jpeg.*" %>
<%@page import ="java.awt.*" %>
<%@page import ="java.awt.image.*" %>
<%@page import ="java.io.*"%>
<%
    // load image from INFILE
         Image image = Toolkit.getDefaultToolkit().getImage("C:/kasturi/sap1.jpg");
     MediaTracker mediaTracker = new MediaTracker(new Container());
      mediaTracker.addImage(image, 0);
         mediaTracker.waitForID(0);
    // determine thumbnail size from WIDTH and HEIGHT
         int newImageWidth = Integer.parseInt("100");
         int newImageHeight = Integer.parseInt("100");
         double newImageRatio = (double)newImageWidth / (double)newImageHeight;
         int oldImageWidth = image.getWidth(null);
          int oldImageHeight = image.getHeight(null);
          double oldImageRatio = (double)oldImageWidth / (double)oldImageHeight;
          if (newImageRatio > oldImageRatio)
                newImageWidth = (int)(newImageHeight * oldImageRatio);
      else
          newImageHeight = (int)(newImageWidth / oldImageRatio);
    // draw original image to thumbnail image object and
    // scale it to the new size on-the-fly
         BufferedImage newThumbImage = new BufferedImage(newImageWidth, newImageHeight, BufferedImage.TYPE_INT_RGB);
          Graphics2D graphics2D =newThumbImage.createGraphics();
             graphics2D.drawImage(image, 0, 0, newImageWidth, newImageHeight, null);
    // save thumbnail image to OUTFILE
           BufferedOutputStream outFile = new BufferedOutputStream(new FileOutputStream("C:/kasturi/ssa.jpg"));
          JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(outFile);
          JPEGEncodeParam param = encoder.getDefaultJPEGEncodeParam(newThumbImage);
            encoder.setJPEGEncodeParam(param);
          encoder.encode(newThumbImage);
          outFile.close();
          System.out.println("Successfully Saved.");
%>
I want to call this thumnail1.jsp file JspDynpage. Can any help me how to make that?
Thanks in advance.

hello,
<?xml version="1.0" encoding="utf-8"?>
<application>
<application-config>
    <property name="SharingReference" value="com.sap.portal.htmlb"/>
</application-config>
<components>
    <component name="Test">
      <component-config>
        <property name="ClassName" value="kasturi.Test"/>
        <property name="ComponentType" value="jspnative"/>
        <property name="JSP" value="pagelet/Thumbnail1.jsp"/>
        <property name="SecurityZone" value="high_safety"/>
        <property name="tagLib" value="/SERVICE/htmlb/taglib/htmlb.tld"/>
      </component-config>
      <component-profile/>
    </component>
</components>
<services/>
</application>
this is my portalapp.xml file. Still i am getting error.
i don't know the exact error. i think it may be java code problem.
can you tel me what is that? thanks in advance.
Message was edited by: kasturi ramalingam

Calling JSP files existing in the pagelet/jsp folder of the PAR file

Hi,
I have all my JSPs in the Pagelet/JSP folder and am trying to call one from other.
For example :- There are 2 JSPs, namely, FILE1.jsp and FILE2.jsp. Now when I try to display the first and call the second on clickling a hyper link in the first page dispalyed, i am facing issues.
I have included a component entry for both the files. Here's the extract :-
<components>
    <component name="File1">
      <component-config>
        <property name="ClassName" value="com.bp.ngl.gen.File1"/>
        <property name="ComponentType" value="jspnative"/>
        <property name="JSP" value="pagelet/File1.jsp"/>
      </component-config>
    </component>
    <component name="File2">
      <component-config>
        <property name="ClassName" value="com.bp.ngl.gen.File2"/>
        <property name="ComponentType" value="jspnative"/>
        <property name="JSP" value="pagelet/File2.jsp"/>
      </component-config>
    </component>
   <component-profile/>
And i have inlcuded the following code in the first JSP file to call the second JSP file :-
<%
     String componentName = componentRequest.getComponentContext().getApplicationName();
     String helpUrl = "/irj/servlet/prt/portal/prtroot/"componentName".File2";
%>
<a href="tools" onClick = "return EPCM.doNavigate("<%=helpUrl %>");">click here</a>
But this gives me a Portal runtime error.
I tried creating seperate IViews for both of these JSPs?? I am not sure whether it is required to have it that way. Also I am not sure as if we need seperate java files for each of the JSPs that we create.
Please help me in this.
Thanks.
Regards,
Narahari

Hi,
IF you are using EPCF.doNavigate then you should give the iview address as the url. If should be something like this
<%
String componentName = componentRequest.getComponentContext().getApplicationName();
String helpUrl = "ROLES://portal_content/administrator/super_admin/super_admin_role/com.sap.portal.system_administration/com.sap.portal.system_admin_ws/com.sap.portal.support/com.sap.portal.support_desk";
%>
<a href="tools" onClick = "return EPCM.doNavigate("<%=helpUrl %>");">click here</a>
Or as Ranjith said use the href option
Regards
Prakash

Tree component in jsp files...

Similar Messages

Maybe you are looking for