001    // Copyright 2004, 2005 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry.contrib.tree.components;
016    
017    import org.apache.tapestry.BaseComponent;
018    import org.apache.tapestry.contrib.tree.model.ITreeModelSource;
019    import org.apache.tapestry.contrib.tree.model.ITreeRowSource;
020    import org.apache.tapestry.util.ComponentAddress;
021    
022    /**
023     * @author ceco
024     */
025    public abstract class Tree extends BaseComponent implements ITreeComponent{
026    
027            public Tree() {
028                    super();
029            }
030    
031            /**
032             * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#getComponentPath()
033             */
034            public ComponentAddress getComponentPath() {
035                    return new ComponentAddress(this);
036            }
037    
038            /**
039             * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#getTreeModelSource()
040             */
041            public ITreeModelSource getTreeModelSource() {
042                    TreeView objTreeView = (TreeView)getComponent("treeView");
043                    return objTreeView;
044            }
045    
046            /**
047             * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#resetState()
048             */
049            public void resetState() {
050                    TreeView objTreeView = (TreeView)getComponent("treeView");
051                    objTreeView.resetState();
052            }
053    
054            /**
055             * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#getTreeRowSource()
056             */
057            public ITreeRowSource getTreeRowSource() {
058                    TreeDataView objTreeDataView = (TreeDataView)getComponent("treeData");
059                    return objTreeDataView;
060            }
061    
062    }