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    
028        public Tree()
029        {
030            super();
031        }
032    
033        /**
034         * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#getComponentPath()
035         */
036        public ComponentAddress getComponentPath()
037        {
038            return new ComponentAddress(this);
039        }
040    
041        /**
042         * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#getTreeModelSource()
043         */
044        public ITreeModelSource getTreeModelSource()
045        {
046            TreeView objTreeView = (TreeView) getComponent("treeView");
047            return objTreeView;
048        }
049    
050        /**
051         * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#resetState()
052         */
053        public void resetState()
054        {
055            TreeView objTreeView = (TreeView) getComponent("treeView");
056            objTreeView.resetState();
057        }
058    
059        /**
060         * @see org.apache.tapestry.contrib.tree.components.ITreeComponent#getTreeRowSource()
061         */
062        public ITreeRowSource getTreeRowSource()
063        {
064            TreeDataView objTreeDataView = (TreeDataView) getComponent("treeData");
065            return objTreeDataView;
066        }
067    
068    }