001: /*
002: * ====================================================================
003: * JAFFA - Java Application Framework For All
004: *
005: * Copyright (C) 2002 JAFFA Development Group
006: *
007: * This library is free software; you can redistribute it and/or
008: * modify it under the terms of the GNU Lesser General Public
009: * License as published by the Free Software Foundation; either
010: * version 2.1 of the License, or (at your option) any later version.
011: *
012: * This library is distributed in the hope that it will be useful,
013: * but WITHOUT ANY WARRANTY; without even the implied warranty of
014: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015: * Lesser General Public License for more details.
016: *
017: * You should have received a copy of the GNU Lesser General Public
018: * License along with this library; if not, write to the Free Software
019: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
020: *
021: * Redistribution and use of this software and associated documentation ("Software"),
022: * with or without modification, are permitted provided that the following conditions are met:
023: * 1. Redistributions of source code must retain copyright statements and notices.
024: * Redistributions must also contain a copy of this document.
025: * 2. Redistributions in binary form must reproduce the above copyright notice,
026: * this list of conditions and the following disclaimer in the documentation
027: * and/or other materials provided with the distribution.
028: * 3. The name "JAFFA" must not be used to endorse or promote products derived from
029: * this Software without prior written permission. For written permission,
030: * please contact mail to: jaffagroup@yahoo.com.
031: * 4. Products derived from this Software may not be called "JAFFA" nor may "JAFFA"
032: * appear in their names without prior written permission.
033: * 5. Due credit should be given to the JAFFA Project (http://jaffa.sourceforge.net).
034: *
035: * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
036: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
037: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
038: * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
039: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
040: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
041: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
042: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
043: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
044: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
045: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
046: * SUCH DAMAGE.
047: * ====================================================================
048: */
049:
050: package org.jaffa.presentation.portlet.widgets.tests;
051:
052: import org.jaffa.presentation.portlet.FormBase;
053: import org.jaffa.presentation.portlet.widgets.model.TreeModel;
054: import org.jaffa.presentation.portlet.widgets.model.WidgetModel;
055: import org.jaffa.presentation.portlet.widgets.controller.TreeController;
056: import org.apache.log4j.Logger;
057: import org.jaffa.util.Node;
058: import java.io.StringWriter;
059: import java.io.IOException;
060:
061: /**
062: *
063: * @author GautamJ
064: * @version
065: */
066: public class TreeForm extends FormBase {
067:
068: private static Logger log = Logger.getLogger(TreeForm.class);
069:
070: public static final String NAME = "treeForm";
071:
072: public static final String NODE_TYPE_SESSION = "SessionType";
073: public static final String NODE_TYPE_COMPONENT = "ComponentType";
074:
075: private TreeModel w_tree = null;
076:
077: public TreeModel getTreeWM() {
078: if (w_tree == null) {
079: w_tree = (TreeModel) getWidgetCache().getModel("tree");
080: if (w_tree == null) {
081: w_tree = createNewModel();
082: getWidgetCache().addModel("tree", w_tree);
083: }
084: }
085: return w_tree;
086: }
087:
088: public void setTreeWV(String value) {
089: if (log.isDebugEnabled())
090: log
091: .debug("Invoking the TreeController to update the model with\n"
092: + value);
093: TreeController.updateModel(value, getTreeWM());
094: }
095:
096: private TreeModel createNewModel() {
097: TreeModel model = new TreeModel();
098:
099: Node node = new Node();
100: model.setRootNode(node);
101: node.setName("Root");
102: node.setValue("Root Value");
103: node.setAttribute(node.getName() + "Attr1", node.getName()
104: + "Attr1Value");
105: node.setAttribute(TreeModel.ATTRIBUTE_NODE_TYPE,
106: NODE_TYPE_SESSION);
107:
108: Node node2 = new Node();
109: node2.setName("Child 1");
110: node2.setValue(node2.getName() + " Value");
111: node2.setAttribute(node2.getName() + "Attr1", node2.getName()
112: + "Attr1Value");
113: node2.setAttribute(TreeModel.ATTRIBUTE_NODE_TYPE,
114: NODE_TYPE_COMPONENT);
115: node.addChild(node2);
116:
117: node2 = new Node();
118: node2.setName("Child 2");
119: node2.setValue(node2.getName() + " Value");
120: node2.setAttribute(node2.getName() + "Attr1", node2.getName()
121: + "Attr1Value");
122: node2.setAttribute(TreeModel.ATTRIBUTE_NODE_TYPE,
123: NODE_TYPE_COMPONENT);
124: node.addChild(node2);
125:
126: Node node3 = new Node();
127: node3.setName("Child 2.1");
128: node3.setValue(node3.getName() + " Value");
129: node3.setAttribute(node3.getName() + "Attr1", node3.getName()
130: + "Attr1Value");
131: node3.setAttribute(TreeModel.ATTRIBUTE_NODE_TYPE,
132: NODE_TYPE_COMPONENT);
133: node2.addChild(node3);
134:
135: model.setAllExpanded();
136:
137: // Added for debug
138: try {
139: StringWriter sw = new StringWriter();
140: model.getRootNode().printNode(sw);
141: log.debug(sw.toString());
142: } catch (IOException e) {
143: }
144:
145: return model;
146: }
147:
148: }
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