Coverage Report - org.apache.commons.math.stat.inference.TestFactory

Classes in this File	Line Coverage	Branch Coverage	Complexity
TestFactory	80%	100%	1.5;1.5

1		/*
2		* Copyright 2005 The Apache Software Foundation.
3		*
4		* Licensed under the Apache License, Version 2.0 (the "License");
5		* you may not use this file except in compliance with the License.
6		* You may obtain a copy of the License at
7		*
8		* http://www.apache.org/licenses/LICENSE-2.0
9		*
10		* Unless required by applicable law or agreed to in writing, software
11		* distributed under the License is distributed on an "AS IS" BASIS,
12		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13		* See the License for the specific language governing permissions and
14		* limitations under the License.
15		*/
16		package org.apache.commons.math.stat.inference;
17		import org.apache.commons.discovery.tools.DiscoverClass;
18
19		/**
20		* Abstract factory to create inference test instances.
21		*
22		* @since 1.1
23		* @version $Revision$ $Date: 2005-07-04 16:30:05 -0700 (Mon, 04 Jul 2005) $
24		*/
25		public abstract class TestFactory {
26		/**
27		* Default constructor.
28		*/
29		protected TestFactory() {
30	12	super();
31	12	}
32
33		/**
34		* Create an instance of a <code>TestFactory</code>
35		*
36		* @return a new factory.
37		*/
38		public static TestFactory newInstance() {
39	12	TestFactory factory = null;
40		try {
41	12	DiscoverClass dc = new DiscoverClass();
42	12	factory = (TestFactory) dc.newInstance(
43	6	TestFactory.class,
44		"org.apache.commons.math.stat.inference.TestFactoryImpl");
45	0	} catch(Throwable t) {
46	0	return new TestFactoryImpl();
47	12	}
48	12	return factory;
49		}
50
51		/**
52		* Create a TTest instance.
53		*
54		* @return a new TTest instance
55		*/
56		public abstract TTest createTTest();
57
58		/**
59		* Create a ChiSquareTest instance.
60		*
61		* @return a new ChiSquareTest instance
62		*/
63		public abstract ChiSquareTest createChiSquareTest();
64		}