2009/04/15 - Apache HiveMind has been retired.

For more information, please explore the Attic.

Clover coverage report - Code Coverage for hivemind release 1.2.1

Coverage timestamp: Fri Feb 10 2006 16:33:43 PST

FRAMES NO FRAMES

file stats:	LOC:	75		Methods:	3
	NCLOC:	38		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

BooleanTranslator.java

87.5%

100%

95.5%

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.hivemind.schema.rules;
16
17		import java.util.Map;
18
19		import org.apache.hivemind.ApplicationRuntimeException;
20		import org.apache.hivemind.HiveMind;
21		import org.apache.hivemind.Location;
22		import org.apache.hivemind.internal.Module;
23		import org.apache.hivemind.schema.Translator;
24
25		/**
26		* Translates a string value to a boolean value. "true" and "false" are acceptible values.
27		* Other values are logged as errors and treated as false. Null is simply considered false.
28		*
29		* @author Howard Lewis Ship
30		*/
31		public class BooleanTranslator implements Translator
32		{
33		private Boolean _defaultValue = Boolean.FALSE;
34
35	2	public BooleanTranslator()
36		{
37		}
38
39		/**
40		* Initializes the translator, recognizing key "default" as the
41		* default value for the translator when the input is blank.
42		*/
43
44	123	public BooleanTranslator(String initializer)
45		{
46	123	Map m = RuleUtils.convertInitializer(initializer);
47
48	123	String defaultInit = (String) m.get("default");
49
50	123	if (defaultInit != null)
51	123	_defaultValue = Boolean.valueOf(defaultInit);
52		}
53
54	487	public Object translate(
55		Module contributingModule,
56		Class propertyType,
57		String inputValue,
58		Location location)
59		{
60	487	if (HiveMind.isBlank(inputValue))
61	480	return _defaultValue;
62
63	7	if (inputValue.equals("true"))
64	1	return Boolean.TRUE;
65
66	6	if (inputValue.equals("false"))
67	5	return Boolean.FALSE;
68
69	1	throw new ApplicationRuntimeException(
70		RulesMessages.invalidBooleanValue(inputValue),
71		location,
72		null);
73		}
74
75		}