Code Coverage for tapestry release 4.0.3

Clover coverage report - Code Coverage for tapestry release 4.0.3

Coverage timestamp: Fri May 5 2006 21:17:42 CDT

FRAMES NO FRAMES

file stats:	LOC:	71		Methods:	2
	NCLOC:	38		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

ObjectArrayRenderStrategy.java

100%

100%

1		// Copyright 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.describe;
16
17		import org.apache.tapestry.IMarkupWriter;
18		import org.apache.tapestry.IRequestCycle;
19
20		/**
21		* Renders an object array as an unordered list; each element is recursively rendered.
22		*
23		* @author Howard M. Lewis Ship
24		* @since 4.0
25		*/
26		public class ObjectArrayRenderStrategy implements RenderStrategy
27		{
28		private RenderStrategy _renderStrategy;
29
30	9	public void renderObject(Object object, IMarkupWriter writer, IRequestCycle cycle)
31		{
32	9	Object[] array = (Object[]) object;
33
34	9	if (array.length == 0)
35		{
36	3	writer.begin("em");
37	3	writer.print("empty list");
38	3	writer.end();
39	3	return;
40		}
41
42	6	writer.begin("ul");
43
44	6	for (int i = 0; i < array.length; i++)
45		{
46	9	writer.begin("li");
47
48	9	Object item = array[i];
49
50	9	if (item == null)
51		{
52	3	writer.begin("em");
53	3	writer.print("<NULL>");
54	3	writer.end();
55		}
56		else
57	6	_renderStrategy.renderObject(item, writer, cycle);
58
59	9	writer.end();
60
61		}
62
63	6	writer.end();
64		}
65
66	3	public void setRenderStrategy(RenderStrategy renderStrategy)
67		{
68	3	_renderStrategy = renderStrategy;
69		}
70
71		}