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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
DefaultKnowledgeHelper.java | - | 57.1% | 50% | 54.2% |
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1 | package org.drools.spi; | |
2 | ||
3 | /* | |
4 | * $Id: DefaultKnowledgeHelper.java,v 1.2 2005/02/02 00:23:22 mproctor Exp $ | |
5 | * | |
6 | * Copyright 2004 (C) The Werken Company. All Rights Reserved. | |
7 | * | |
8 | * Redistribution and use of this software and associated documentation | |
9 | * ("Software"), with or without modification, are permitted provided that the | |
10 | * following conditions are met: | |
11 | * | |
12 | * 1. Redistributions of source code must retain copyright statements and | |
13 | * notices. Redistributions must also contain a copy of this document. | |
14 | * | |
15 | * 2. Redistributions in binary form must reproduce the above copyright notice, | |
16 | * this list of conditions and the following disclaimer in the documentation | |
17 | * and/or other materials provided with the distribution. | |
18 | * | |
19 | * 3. The name "drools" must not be used to endorse or promote products derived | |
20 | * from this Software without prior written permission of The Werken Company. | |
21 | * For written permission, please contact bob@werken.com. | |
22 | * | |
23 | * 4. Products derived from this Software may not be called "drools" nor may | |
24 | * "drools" appear in their names without prior written permission of The Werken | |
25 | * Company. "drools" is a trademark of The Werken Company. | |
26 | * | |
27 | * 5. Due credit should be given to The Werken Company. (http://werken.com/) | |
28 | * | |
29 | * THIS SOFTWARE IS PROVIDED BY THE WERKEN COMPANY AND CONTRIBUTORS ``AS IS'' | |
30 | * AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
31 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
32 | * ARE DISCLAIMED. IN NO EVENT SHALL THE WERKEN COMPANY OR ITS CONTRIBUTORS BE | |
33 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
34 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
35 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
36 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
37 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
38 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
39 | * POSSIBILITY OF SUCH DAMAGE. | |
40 | * | |
41 | */ | |
42 | ||
43 | import java.util.List; | |
44 | ||
45 | import org.drools.FactException; | |
46 | import org.drools.FactHandle; | |
47 | import org.drools.rule.Rule; | |
48 | ||
49 | public class DefaultKnowledgeHelper implements KnowledgeHelper | |
50 | { | |
51 | private final Rule rule; | |
52 | private final Tuple tuple; | |
53 | ||
54 | 39570 | public DefaultKnowledgeHelper( Rule rule, |
55 | Tuple tuple ) | |
56 | { | |
57 | 39570 | this.rule = rule; |
58 | 39570 | this.tuple = tuple; |
59 | } | |
60 | ||
61 | 494 | public void assertObject(Object object) throws FactException |
62 | { | |
63 | 494 | this.tuple.getWorkingMemory( ).assertObject( object ); |
64 | } | |
65 | ||
66 | 0 | public void assertObject(Object object, |
67 | boolean dynamic ) throws FactException | |
68 | { | |
69 | 0 | this.tuple.getWorkingMemory( ).assertObject( object, |
70 | dynamic ); | |
71 | } | |
72 | ||
73 | 247 | public void modifyObject(Object object) throws FactException |
74 | { | |
75 | 247 | FactHandle handle = this.tuple.getFactHandleForObject( object ); |
76 | ||
77 | 247 | this.tuple.getWorkingMemory( ).modifyObject( handle, |
78 | object ); | |
79 | } | |
80 | ||
81 | 0 | public void modifyObject( Object oldObject, |
82 | Object newObject ) throws FactException | |
83 | { | |
84 | 0 | FactHandle handle = this.tuple.getFactHandleForObject( oldObject ); |
85 | ||
86 | 0 | this.tuple.getWorkingMemory( ).modifyObject( handle, |
87 | newObject ); | |
88 | } | |
89 | ||
90 | 5 | public void retractObject( Object object ) throws FactException |
91 | { | |
92 | 5 | FactHandle handle = this.tuple.getFactHandleForObject( object ); |
93 | ||
94 | 5 | this.tuple.getWorkingMemory( ).retractObject( handle ); |
95 | } | |
96 | ||
97 | 2 | public String getRuleName() |
98 | { | |
99 | 2 | return this.rule.getName( ); |
100 | } | |
101 | ||
102 | 0 | public List getObjects() |
103 | { | |
104 | 0 | return this.tuple.getWorkingMemory( ).getObjects( ); |
105 | } | |
106 | ||
107 | 0 | public List getObjects( Class objectClass ) |
108 | { | |
109 | 0 | return this.tuple.getWorkingMemory( ).getObjects( objectClass ); |
110 | } | |
111 | ||
112 | 0 | public void clearAgenda() |
113 | { | |
114 | 0 | this.tuple.getWorkingMemory( ).clearAgenda( ); |
115 | } | |
116 | } |
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