|
1
18 package org.objectweb.speedo.genclass.collection;
19
20 import org.objectweb.speedo.mim.api.SpeedoAccessor;
21 import org.objectweb.speedo.genclass.GenClass;
22
23 import java.util.ArrayList  ;
24 import java.util.Collection ;
25 import java.util.Iterator ;
26
27
32 public class CollectionImpl extends GenClass implements Collection {
33
34 protected final static int DEFAULT_SIZE = -1;
35
36 CollectionAccessor accessor;
37
38
41 public CollectionImpl() {
42 super();
43 accessor = (CollectionAccessor) createAccessor();
44 }
45
46
48
52 public boolean add(Object o) {
53 boolean result;
54 if (!jdoIsActive) {
55 result = accessor.collection.add(o);
56 } else {
57 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().writeIntention(this, null, getDataIdentifier(o));
58 result = ca.add(o);
59 }
60 return result;
61 }
62
63 public boolean addAll(Collection c) {
64 boolean result;
65 if (!jdoIsActive) {
66 result = accessor.collection.addAll(c);
67 } else {
68 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().writeIntention(this, null, getDataIdentifiers(c));
69 result = ca.addAll(c);
70 }
71 return result;
72 }
73
74 public void clear() {
75 if (!jdoIsActive) {
76 accessor.collection.clear();
77 } else {
78 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().writeIntention(this, null);
79 ca.clear();
80 }
81 }
82
83 public boolean contains(Object o) {
84 if (!jdoIsActive) {
85 return accessor.collection.contains(o);
86 } else {
87 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
88 return ca.contains(o);
89 }
90 }
91
92 public boolean containsAll(Collection c) {
93 if (!jdoIsActive) {
94 return accessor.collection.containsAll(c);
95 } else {
96 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
97 return ca.containsAll(c);
98 }
99 }
100
101 public boolean equals(Object o) {
102 if (!jdoIsActive) {
103 return accessor.collection.equals(o);
104 } else {
105 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
106 return ca.equals(o);
107 }
108 }
109
110 public boolean isEmpty() {
111 if (!jdoIsActive) {
112 return accessor.collection.isEmpty();
113 } else {
114 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
115 return ca.isEmpty();
116 }
117 }
118
119 public Iterator iterator() {
120 if (!jdoIsActive) {
121 return accessor.collection.iterator();
122 } else {
123 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
124 return ca.iterator();
125 }
126 }
127
128 public boolean remove(Object o) {
129 boolean result;
130 if (!jdoIsActive) {
131 result = accessor.collection.remove(o);
132 } else {
133 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().writeIntention(this, null, getDataIdentifier(o));
134 result = ca.remove(o);
135 }
136 return result;
137 }
138
139 public boolean removeAll(Collection c) {
140 boolean result;
141 if (!jdoIsActive) {
142 result = accessor.collection.removeAll(c);
143 } else {
144 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().writeIntention(this, null, getDataIdentifiers(c));
145 result = ca.removeAll(c);
146 }
147 return result;
148 }
149
150 public boolean retainAll(Collection c) {
151 throw new UnsupportedOperationException ();
152 }
153
154 public int size() {
155 if (!jdoIsActive) {
156 return accessor.collection.size();
157 } else {
158 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
159 return ca.size();
160 }
161 }
162
163 public Object [] toArray() {
164 if (!jdoIsActive) {
165 return accessor.collection.toArray();
166 } else {
167 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
168 return ca.toArray();
169 }
170 }
171
172 public Object [] toArray(Object [] a) {
173 if (!jdoIsActive) {
174 return accessor.collection.toArray(a);
175 } else {
176 CollectionAccessor ca = (CollectionAccessor) getSpeedoHome().readIntention(this, null);
177 return ca.toArray(a);
178 }
179 }
180
181
184 public SpeedoAccessor createAccessor() {
185 return new CollectionAccessor(this);
186 }
187
188 public Object createGenClass() {
189 return new ArrayList ();
190 }
191
192 public SpeedoAccessor getReferenceAccessor() {
193 return accessor;
194 }
195 public void setReferenceAccessor(SpeedoAccessor refAcc) {
196 accessor = (CollectionAccessor) refAcc;
197 }
198
199
200
201 }
202 |
Popular Tags |
Java API By Example, From Geeks To Geeks.