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 }