ITableRendererSource


1   // Copyright 2004, 2005 The Apache Software Foundation
2   //
3   // Licensed under the Apache License, Version 2.0 (the "License");
4   // you may not use this file except in compliance with the License.
5   // You may obtain a copy of the License at
6   //
7   //     http://www.apache.org/licenses/LICENSE-2.0
8   //
9   // Unless required by applicable law or agreed to in writing, software
10  // distributed under the License is distributed on an "AS IS" BASIS,
11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  // See the License for the specific language governing permissions and
13  // limitations under the License.
14  
15  package org.apache.tapestry.contrib.table.model;
16  
17  import java.io.Serializable  ;
18  
19  import org.apache.tapestry.IRender;
20  import org.apache.tapestry.IRequestCycle;
21  
22  /**
23   * This interface provides a renderer to present the data in a table column.
24   * It is usually used by the {@link org.apache.tapestry.contrib.table.model.ITableColumn} 
25   * implementations via aggregation.
26   * 
27   * @see org.apache.tapestry.contrib.table.model.common.AbstractTableColumn
28   * @author mindbridge
29   * @since 2.3
30   */
31  public interface ITableRendererSource extends Serializable  
32  {
33      /**
34       * Returns a renderer to present the data of the row in the given column. <p>
35       * This method can also be used to return a renderer to present the
36       * heading of the column. In such a case the row passed would be null.
37       * 
38       * @see org.apache.tapestry.contrib.table.model.ITableColumn#getValueRenderer(IRequestCycle, ITableModelSource, Object)
39       */
40      public IRender getRenderer(
41          IRequestCycle objCycle,
42          ITableModelSource objSource,
43          ITableColumn objColumn,
44          Object   objRow);
45  
46  }
47

A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame

Popular Tags