|
1
10 package org.jgap.gp.function;
11
12 import org.jgap.*;
13 import org.jgap.gp.*;
14 import org.apache.commons.lang.builder.*;
15 import org.jgap.gp.impl.*;
16
17
23 public class StoreTerminalIndexed
24 extends CommandGene {
25
26 private final static String  CVS_REVISION = "$Revision: 1.1 $";
27
28 private int m_index;
29
30 private Class m_type;
31
32 public StoreTerminalIndexed(final GPConfiguration a_conf,
33 int a_index,
34 Class a_childType)
35 throws InvalidConfigurationException {
36 this(a_conf, a_index, a_childType, 0, 0);
37 }
38
39
52 public StoreTerminalIndexed(final GPConfiguration a_conf,
53 int a_index,
54 Class a_childType, int a_subReturnType,
55 int a_subChildType
56 )
57 throws InvalidConfigurationException {
58 super(a_conf, 1, CommandGene.VoidClass, a_subReturnType,
59 new int[] {a_subChildType});
60 m_type = a_childType;
61 m_index = a_index;
62 }
63
64 public String toString() {
65 return "store(" + m_index + ", &1)";
66 }
67
68
74 public String getName() {
75 return "Store Terminal(" + m_index + ")";
76 }
77
78 public void execute_void(ProgramChromosome c, int n, Object [] args) {
79 check(c);
80 Object value = null;
81 if (m_type == CommandGene.IntegerClass) {
82 value = new Integer (c.execute_int(n, 0, args));
83 }
84 else if (m_type == CommandGene.LongClass) {
85 value = new Long (c.execute_long(n, 0, args));
86 }
87 else if (m_type == CommandGene.DoubleClass) {
88 value = new Double (c.execute_double(n, 0, args));
89 }
90 else if (m_type == CommandGene.FloatClass) {
91 value = new Float (c.execute_float(n, 0, args));
92 }
93 else {
94 value = c.execute(n, 0, args);
95 }
96 getGPConfiguration().storeIndexedMemory(m_index, value);
99 }
100
101 public int execute_int(ProgramChromosome c, int n, Object [] args) {
102 check(c);
103 int value = c.execute_int(n, 0, args);
104 getGPConfiguration().storeIndexedMemory(m_index, new Integer (value));
107 return value;
108 }
109
110 public long execute_long(ProgramChromosome c, int n, Object [] args) {
111 check(c);
112 long value = c.execute_long(n, 0, args);
113 getGPConfiguration().storeIndexedMemory(m_index, new Long (value));
114 return value;
115 }
116
117 public double execute_double(ProgramChromosome c, int n, Object [] args) {
118 check(c);
119 double value = c.execute_double(n, 0, args);
120 getGPConfiguration().storeIndexedMemory(m_index, new Double (value));
121 return value;
122 }
123
124 public float execute_float(ProgramChromosome c, int n, Object [] args) {
125 check(c);
126 float value = c.execute_float(n, 0, args);
127 getGPConfiguration().storeIndexedMemory(m_index, new Float (value));
128 return value;
129 }
130
131 public Object execute_object(ProgramChromosome c, int n, Object [] args) {
132 check(c);
133 Object value = c.execute_object(n, 0, args);
134 getGPConfiguration().storeIndexedMemory(m_index, value);
135 return value;
136 }
137
138 public boolean isAffectGlobalState() {
139 return true;
140 }
141
142 public boolean isValid(ProgramChromosome a_program) {
143 return a_program.getIndividual().getCommandOfClass(0, ReadTerminal.class) >
144 0;
145 }
146
147
157 public Class getChildType(IGPProgram a_ind, int a_chromNum) {
158 return m_type;
159 }
160
161
170 public int compareTo(Object a_other) {
171 if (a_other == null) {
172 return 1;
173 }
174 else {
175 StoreTerminalIndexed other = (StoreTerminalIndexed) a_other;
176 return new CompareToBuilder()
177 .append(m_index, other.m_index)
178 .append(m_type, other.m_type)
179 .toComparison();
180 }
181 }
182
183
192 public boolean equals(Object a_other) {
193 if (a_other == null) {
194 return false;
195 }
196 else {
197 try {
198 StoreTerminalIndexed other = (StoreTerminalIndexed) a_other;
199 return new EqualsBuilder()
200 .append(m_index, other.m_index)
201 .append(m_type, other.m_type)
202 .isEquals();
203 } catch (ClassCastException cex) {
204 return false;
205 }
206 }
207 }
208 }
209 |
Popular Tags |
Java API By Example, From Geeks To Geeks.