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:	94		Methods:	1
	NCLOC:	50		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

Insert.java

100%

100%

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.components;
16
17		import java.text.Format;
18
19		import org.apache.hivemind.ApplicationRuntimeException;
20		import org.apache.tapestry.AbstractComponent;
21		import org.apache.tapestry.IMarkupWriter;
22		import org.apache.tapestry.IRequestCycle;
23
24		/**
25		* Used to insert some text (from a parameter) into the HTML. [ <a
26		* href="../../../../../ComponentReference/Insert.html">Component Reference </a>]
27		*
28		* @author Howard Lewis Ship
29		*/
30
31		public abstract class Insert extends AbstractComponent
32		{
33		/**
34		* Prints its value parameter, possibly formatted by its format parameter.
35		*/
36
37	4014	protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle)
38		{
39	4014	if (cycle.isRewinding())
40	81	return;
41
42	3933	Object value = getValue();
43
44	3933	if (value == null)
45	12	return;
46
47	3921	String insert = null;
48
49	3921	Format format = getFormat();
50
51	3921	if (format == null)
52		{
53	3915	insert = value.toString();
54		}
55		else
56		{
57	6	try
58		{
59	6	insert = format.format(value);
60		}
61		catch (Exception ex)
62		{
63	3	throw new ApplicationRuntimeException(ComponentMessages.unableToFormat(
64		this,
65		value,
66		ex), this, getBinding("format").getLocation(), ex);
67		}
68		}
69
70	3918	String styleClass = getStyleClass();
71
72	3918	if (styleClass != null)
73		{
74	6	writer.begin("span");
75	6	writer.attribute("class", styleClass);
76
77	6	renderInformalParameters(writer, cycle);
78		}
79
80	3918	writer.print(insert, getRaw());
81
82	3918	if (styleClass != null)
83	6	writer.end(); // <span>
84		}
85
86		public abstract Object getValue();
87
88		public abstract Format getFormat();
89
90		public abstract String getStyleClass();
91
92		public abstract boolean getRaw();
93
94		}