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Posted to dev@tapestry.apache.org by "Andreas Andreou (JIRA)" <de...@tapestry.apache.org> on 2007/09/17 15:52:56 UTC
[jira] Resolved: (TAPESTRY-1456) Problems With RenderBlock
[ https://issues.apache.org/jira/browse/TAPESTRY-1456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andreas Andreou resolved TAPESTRY-1456.
---------------------------------------
Resolution: Cannot Reproduce
Assignee: Andreas Andreou
I tried similar code and it worked for me...
If you like, reopen this and attach a zip that i can easily
mvn jetty:run
and see what you're describing.
> Problems With RenderBlock
> -------------------------
>
> Key: TAPESTRY-1456
> URL: https://issues.apache.org/jira/browse/TAPESTRY-1456
> Project: Tapestry
> Issue Type: Bug
> Components: XHR/dhtml/Ajax
> Affects Versions: 4.1.1
> Environment: Windows, Apache Tomcat 6.0, Firefox 2.0, Tapestry 4.1.1
> Reporter: Victor Denisov
> Assignee: Andreas Andreou
> Fix For: 4.1.4
>
>
> RenderBlock. When I tried to change block asynchronously from one to another which contains Form component(or another dojo component), old block removing, new tried to insert(application gets correct ajax responce) but init script runs before new block inserted, and fails because component form not exists yet(and in init script tapestry.registerForm(), try to register yet not existing Form).
> When i try to update component which contains RenderBlock error occures:
> FATAL exception raised: Form not found with id form
> ERROR: 9:54:35: Error evaluating script: //<![CDATA[ dojo.require("tapestry.form");tapestry.form.registerForm("form", true); //]]> Error : Form not found with id form : http://localhost:8080/iTrack/app?service=asset&path=%2Fdojo%2Fdojo.js : line 15
> Page gets such response which invokes error!
> Probably it is not a bug, but a can't find what is wrong.
> Its html code
> <span jwcid="@Menu">
>
> <table width = "100%">
> <tr witdh = "100%" >
> <td width="30%" valign="top" id="showTable">
> <span jwcid="showTable@iTrack:JsTree" source="ognl:treeModel" jsVariableName="literal:nodesTree" value="ognl:myNode" >
> <span jwcid="@DirectLink" listener="listener:treeStateChanged" async="true" parameters="ognl:myNode.id">
> <span jwcid="@Insert" value="ognl:myNode.name" />
> </span>
>
> </span>
> </td>
> <td width="70%" valign="top">
> <span id="showWindow">
> <span jwcid="showWindow@RenderBlock" block="ognl:selectedBlock" />
> </span>
> </td>
> </tr>
> </table>
>
>
> <span jwcid="addIssue@Block">
> <h3>Adding issue to component <span id="editingComponent"><span jwcid="editingComponent@Insert" value="ognl:componentName" /></span></h3>
> <span id="editingArea">
> <span jwcid="@If" condition="ognl:message!=null"><h4><span jwcid="editingArea@Insert" value="ognl:message"/></h4></span>
> </span>
> <span jwcid="@bf:BeanForm"
> bean="ognl:issueData"
> save="listener:save"
> save_value="message:add-issue"
> properties="literal:name{required},description=TextArea,resolution,status{required},priority{required}"
> async="true"
> focus="false"
> />
> </span>
>
> <span jwcid="empty@Block">
> Hello all
> </span>
>
> <span jwcid="fullish@Block">
> Bye bye every body
> </span>
>
>
> </span>
> Its java code
> package com.iTrack.pages;
> import java.util.ArrayList;
> import java.util.Arrays;
> import java.util.Collection;
> import java.util.Date;
> import java.util.HashMap;
> import java.util.List;
> import java.util.Map;
> import org.apache.tapestry.IRequestCycle;
> import org.apache.tapestry.IScript;
> import org.apache.tapestry.PageRenderSupport;
> import org.apache.tapestry.TapestryUtils;
> import org.apache.tapestry.annotations.EventListener;
> import org.apache.tapestry.annotations.InjectScript;
> import org.apache.tapestry.annotations.Persist;
> import org.apache.tapestry.components.Block;
> import org.apache.tapestry.engine.IPageLoader;
> import org.apache.tapestry.event.BrowserEvent;
> import org.apache.tapestry.html.BasePage;
> import org.apache.tapestry.services.ResponseBuilder;
> import org.apache.tapestry.spec.IComponentSpecification;
> import com.iTrack.components.JsTree.model.SimpleTreeNode;
> import com.iTrack.model.component.Component;
> import com.iTrack.model.component.Issue;
> import com.iTrack.model.component.Project;
> import com.iTrack.model.user.User;
> import com.iTrack.pages.showprojects.AbstractNode;
> import com.iTrack.pages.showprojects.ComponentNode;
> import com.iTrack.pages.showprojects.IssueNode;
> import com.iTrack.pages.showprojects.ProjectNode;
> import com.iTrack.pages.showprojects.RootNode;
> import com.iTrack.util.DaoFactory;
> public abstract class ShowProjects extends BasePage {
> private SimpleTreeNode myNode;
> private ArrayList<SimpleTreeNode> allNodes;
>
> ArrayList<Block> blocks = new ArrayList<Block>();
> public abstract IScript getScript();
> @Persist
> public abstract int getSelectedBlockId();
> public abstract void setSelectedBlockId(int id);
> public ArrayList<SimpleTreeNode> getTreeModel() {
> setAllNodes(new ArrayList<SimpleTreeNode>());
> SimpleTreeNode root = new RootNode((long) getAllNodes().size());
> getAllNodes().add(root);
> List<Project> projects = (List<Project>) DaoFactory.getComponentDao()
> .getAllProjects();
> for (Project project : projects) {
> root.insert(getTree(project));
> }
> return root.getPlainTree();
> }
> public SimpleTreeNode getMyNode() {
> return myNode;
> }
> public void setMyNode(SimpleTreeNode myNode) {
> this.myNode = myNode;
> }
> private SimpleTreeNode getTree(Component component) {
> SimpleTreeNode ans;
> if (component instanceof Project) {
> ans = new ProjectNode((long) getAllNodes().size(), (Project)component);
> } else {
> ans = new ComponentNode((long) getAllNodes().size(), component);
> }
> getAllNodes().add(ans);
> Collection<Component> children = component.getSubComponents();
> for (Component child : children) {
> ans.insert(getTree(child));
> }
> Collection<Issue> issues = component.getIssues();
> for (Issue issue : issues) {
> IssueNode issueNode = new IssueNode((long) getAllNodes().size(),
> issue);
> getAllNodes().add(issueNode);
> ans.insert(issueNode);
> }
> return ans;
> }
> public Block getSelectedBlock() {
> return blocks.get(getSelectedBlockId());
> }
> public void treeStateChanged(Long id) {
> setMessage(null);
>
> SimpleTreeNode node = getAllNodes().get(id.intValue());
> if (node instanceof ComponentNode) {
> setSelectedBlockId(0);
> getPage().getRequestCycle().getResponseBuilder().updateComponent(
> "showWindow");
>
> ComponentNode componentNode = (ComponentNode) node;
> setCurrentNode(componentNode);
> getPage().getRequestCycle().getResponseBuilder().updateComponent(
> "editingComponent");
> }
> }
> public String getComponentName() {
> if (getCurrentNode() != null) {
> return getCurrentNode().toString();
> }
> return "";
> }
> @Override
> public void finishLoad(IRequestCycle arg0, IPageLoader arg1,
> IComponentSpecification arg2) {
> super.finishLoad(arg0, arg1, arg2);
> setIssueData(new Issue());
>
> blocks.add((Block) getComponent("addIssue"));
> blocks.add((Block) getComponent("fullish"));
>
> setSelectedBlockId(1);
> }
> public void save(IRequestCycle cycle) {
> if (getCurrentNode() == null) {
> setMessage("change component please");
> cycle.getResponseBuilder().updateComponent("editingArea");
> cycle.getResponseBuilder().updateComponent("showTable");
> return;
> }
> getIssueData().setComponent(
> (Component) ((ComponentNode) getCurrentNode()).getElement());
> getIssueData().setCreator((User) DaoFactory.getUserDao().getById(1));
> getIssueData().setLastUpdate(new Date(System.currentTimeMillis()));
> DaoFactory.getIssueDao().save(getIssueData());
> setIssueData(new Issue());
> setMessage("issue successfully added");
> cycle.getResponseBuilder().updateComponent("editingArea");
> cycle.getResponseBuilder().updateComponent("showTable");
> }
> public void delete(IRequestCycle cycle) {
> }
> public ArrayList<SimpleTreeNode> getAllNodes() {
> return allNodes;
> }
> public void setAllNodes(ArrayList<SimpleTreeNode> nodes) {
> allNodes = nodes;
> }
> @Persist
> public abstract AbstractNode getCurrentNode();
> public abstract void setCurrentNode(AbstractNode currentNode);
> @Persist
> public abstract Issue getIssueData();
> public abstract void setIssueData(Issue editingIssue);
> @Persist
> public abstract String getMessage();
> public abstract void setMessage(String message);
> }
> Ajax response
> <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" [
> <!ENTITY nbsp ' '>
> ]>
> <ajax-response><response id="showWindow" type="element">
> <h3>Adding issue to component <span id="editingComponent">firstChild1</span></h3>
> <span id="editingArea">
> </span>
> <span>
> <form method="post" action="/iTrack/app;jsessionid=E6183CDDDB726B0866BEA7DDB52134EE" id="form">
> <div style="display:none;" id="formhidden"><input type="hidden" name="formids" value="notCustomized1
> ,rows,name,description,resolution,status,priority,notCustomized2,hasSave,save,hasCancel,hasRefresh,hasDelete"
> />
> <input type="hidden" name="component" value="showWindowForm" />
> <input type="hidden" name="page" value="ShowProjects" />
> <input type="hidden" name="service" value="direct" />
> <input type="hidden" name="session" value="T" />
> <input type="hidden" name="submitmode" value="" />
> <input type="hidden" name="submitname" value="" />
> <input type="hidden" name="notCustomized1" value="T" />
> <input type="hidden" name="rows" value="VBP_b_c_a_a" />
> <input type="hidden" name="rows" value="VBP_b_d_c_b" />
> <input type="hidden" name="rows" value="VBP_b_e_c_a" />
> <input type="hidden" name="rows" value="VBP_b_f_a_c" />
> <input type="hidden" name="rows" value="VBP_b_g_a_c" />
> <input type="hidden" name="notCustomized2" value="T" />
> <input type="hidden" name="hasSave" value="T" />
> <input type="hidden" name="hasCancel" value="F" />
> <input type="hidden" name="hasRefresh" value="F" />
> <input type="hidden" name="hasDelete" value="F" />
> </div>
> <table id="table">
> <span>
> <span id="rows">
> <tr id="informal">
> <td class="bf_Left" id="informal_0"><label for="name">Name</label>:</td>
> <td class="bf_Right" id="informal_1"><input type="text" name="name" value="" id="name"
> class="text" /></td>
> </tr>
> </span><span id="rows_1">
> <tr id="informal_2">
> <td class="bf_Left" id="informal_3"><label for="description">Description</label>:</td
> >
> <td class="bf_Right" id="informal_4"><textarea name="description" id="description"><
> /textarea></td>
> </tr>
> </span><span id="rows_2">
> <tr id="informal_5">
> <td class="bf_Left" id="informal_6"><label for="resolution">Resolution</label>:</td>
> <td class="bf_Right" id="informal_7"><input type="text" name="resolution" value="" id
> ="resolution" class="text" /></td>
> </tr>
> </span><span id="rows_3">
> <tr id="informal_8">
> <td class="bf_Left" id="informal_9"><label for="status">Status</label>:</td>
> <td class="bf_Right" id="informal_10"><select name="status" id="status">
> <option value="0">[OPEN]</option>
> <option value="1">[OPENNED]</option>
> <option value="2">[INPROGRESS]</option>
> <option value="3">[CLOSED]</option>
> </select></td>
> </tr>
> </span><span id="rows_4">
> <tr id="informal_11">
> <td class="bf_Left" id="informal_12"><label for="priority">Priority</label>:</td>
> <td class="bf_Right" id="informal_13"><select name="priority" id="priority">
> <option value="0">[CRITICAL]</option>
> <option value="1">[BLOCKER]</option>
> <option value="2">[MAJOR]</option>
> <option value="3">[MINOR]</option>
> <option value="4">[TRIVIAL]</option>
> </select></td>
> </tr>
> </span>
> </span>
> <span>
> <tr>
> <td colspan="2" class="bf_Buttons">
>
> <span><input type="submit" name="save" id="save" value="Add issue" class="button" /></span>
> </td>
> </tr>
> </span>
> </table>
> </form>
> </span>
> </response><response id="initializationscript" type="script"><script>
> //<![CDATA[
> dojo.require("tapestry.form");tapestry.form.registerForm("form", true);
> //]]>
> </script></response></ajax-response>
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