Clover Coverage Report - KS Common Util 1.2-M5-SNAPSHOT
Coverage timestamp: Mon Aug 29 2011 06:04:53 EDT
Overview   Package   File
    FRAMES   NO FRAMES     
../../../../../../img/srcFileCovDistChart10.png 0% of files have more coverage
32   154   45   5.33
22   94   1.41   6
6     7.5  
1    
 
  FailureMessageBuilder       Line # 12 32 0% 45 1 98.3% 0.98333335
 
  (26)
 
1    package org.kuali.student.common.messagebuilder.impl;
2   
3    import java.util.ArrayList;
4    import java.util.List;
5   
6    import org.kuali.student.common.messagebuilder.booleanmessage.ast.BooleanNode;
7    import org.kuali.student.common.messagebuilder.impl.exceptions.MessageBuilderException;
8   
9    /**
10    * This class creates failure messages for boolean binary tree nodes.
11    */
 
12    public class FailureMessageBuilder {
13    /** Boolean operators to use in creating the failure message */
14    private BooleanOperators booleanOperators;
15   
16    /**
17    * Creates a failure message builder with boolean operators to use in
18    * building the success message.
19    *
20    * @param bo Boolean operators to build success message
21    */
 
22  28 toggle public FailureMessageBuilder(BooleanOperators bo) {
23  28 this.booleanOperators = bo;
24    }
25   
26    /**
27    * Builds and sets the failure message for each of the
28    * boolean nodes (binary tree) in the <code>nodeList</code>.
29    *
30    * @param nodeList List of boolean nodes
31    * @return Complete failure message
32    */
 
33  3 toggle public String buildFailureMessage(List<BooleanNode> nodeList) throws MessageBuilderException {
34    // List must only contain one root node
35  3 List<BooleanNode> rootNodeList = new ArrayList<BooleanNode>();
36  3 for(BooleanNode node : nodeList) {
37  14 if(node.getParent() == null) {
38  4 rootNodeList.add(node);
39    }
40  14 buildFailureMessage(node);
41    }
42  3 if(rootNodeList.size() > 1) {
43  1 throw new MessageBuilderException("Node list contains more than one root node: " + rootNodeList);
44    }
45  2 return rootNodeList.get(0).getNodeMessage();
46    }
47   
48    /**
49    * Builds and sets the failure message for a single
50    * boolean <code>node</code> (b-tree node).
51    *
52    * @param node Boolean node
53    */
 
54  146 toggle public String buildFailureMessage(BooleanNode node) {
55    // OR
56  146 if(node.getLabel().equals("+")){
57  30 buildOrNodeFailureMessage(node);
58    }
59    // AND
60  116 else if(node.getLabel().equals("*")) {
61  35 buildAnd1NodeFailureMessage(node);
62  35 buildAnd2NodeFailureMessage(node);
63    }
64  146 return node.getNodeMessage();
65    }
66   
67    /**
68    * Builds a failure message for an OR node (b-tree node).
69    *
70    * @param node Boolean node
71    */
 
72  30 toggle private void buildOrNodeFailureMessage(BooleanNode node) {
73    // OR
74  30 if(node.getLabel().equals("+") &&
75    node.getLeftNode() != null &&
76    node.getRightNode() != null &&
77    node.getLeftNode().getValue() == false &&
78    node.getRightNode().getValue() == false &&
79    node.getLeftNode().getNodeMessage() != null &&
80    node.getRightNode().getNodeMessage() != null) {
81  6 String logMessage = node.getLeftNode().getNodeMessage() + " " +
82    this.booleanOperators.getOrOperator() + " " +
83    node.getRightNode().getNodeMessage();
84   
85  6 if(node.getParent() != null &&
86    ( (node.getLabel().equals("+") &&
87    node.getParent().getLabel().equals("*")) ||
88    (node.getLabel().equals("*") &&
89    node.getParent().getLabel().equals("+")))) {
90  2 logMessage = "(" + logMessage + ")";
91    }
92  6 node.setNodeMessage(logMessage);
93    }
94    }
95   
96    /**
97    * Builds a failure message for an AND node (b-tree node) where
98    * left node is true and right node is false or
99    * left node is false and right node is true.
100    *
101    * @param node Boolean node
102    */
 
103  35 toggle private void buildAnd1NodeFailureMessage(BooleanNode node) {
104    // AND1
105  35 if(node.getLabel().equals("*") &&
106    node.getLeftNode() != null &&
107    node.getRightNode() != null &&
108    ((node.getLeftNode().getValue() == false &&
109    node.getRightNode().getValue() == true &&
110    node.getLeftNode().getNodeMessage() != null ) ||
111    (node.getLeftNode().getValue() == true &&
112    node.getRightNode().getValue() == false &&
113    node.getRightNode().getNodeMessage() != null))) {
114  9 String logMessage = "test";
115   
116  9 if (node.getLeftNode().getValue() == false)
117  1 logMessage = node.getLeftNode().getNodeMessage();
118  8 else if (node.getRightNode().getValue() == false)
119  8 logMessage = node.getRightNode().getNodeMessage();
120   
121  9 node.setNodeMessage(logMessage);
122    }
123    }
124   
125    /**
126    * Builds a failure message for an AND node (b-tree node) where
127    * left node and right node are false.
128    *
129    * @param node Boolean node
130    */
 
131  35 toggle private void buildAnd2NodeFailureMessage(BooleanNode node) {
132    // AND2
133  35 if(node.getLabel().equals("*") &&
134    node.getLeftNode() != null &&
135    node.getRightNode() != null &&
136    node.getLeftNode().getValue() == false &&
137    node.getRightNode().getValue() == false &&
138    node.getLeftNode().getNodeMessage() != null &&
139    node.getRightNode().getNodeMessage() != null) {
140  5 String logMessage = node.getLeftNode().getNodeMessage() + " " +
141    this.booleanOperators.getAndOperator() + " " +
142    node.getRightNode().getNodeMessage();
143   
144  5 if(node.getParent() != null &&
145    ( (node.getLabel().equals("+") &&
146    node.getParent().getLabel().equals("*")) ||
147    (node.getLabel().equals("*") &&
148    node.getParent().getLabel().equals("+")))) {
149  2 logMessage = "(" + logMessage + ")";
150    }
151  5 node.setNodeMessage(logMessage);
152    }
153    }
154    }
 
CloverReport generated by Clover Code Coverage v3.0.2
Mon Aug 29 2011 06:06:05 EDT.		   Clover: Open Source License registered to University of Arizona.