25 |
25 |
26 package sun.management; |
26 package sun.management; |
27 |
27 |
28 import java.io.Serializable; |
28 import java.io.Serializable; |
29 import java.util.*; |
29 import java.util.*; |
|
30 import javax.management.openmbean.ArrayType; |
30 import javax.management.openmbean.CompositeData; |
31 import javax.management.openmbean.CompositeData; |
31 import javax.management.openmbean.CompositeType; |
32 import javax.management.openmbean.CompositeType; |
32 import javax.management.openmbean.OpenType; |
33 import javax.management.openmbean.OpenType; |
33 import javax.management.openmbean.TabularType; |
34 import javax.management.openmbean.TabularType; |
34 |
35 |
46 implements CompositeData, Serializable { |
47 implements CompositeData, Serializable { |
47 |
48 |
48 private CompositeData compositeData; |
49 private CompositeData compositeData; |
49 |
50 |
50 // Implementation of the CompositeData interface |
51 // Implementation of the CompositeData interface |
|
52 @Override |
51 public boolean containsKey(String key) { |
53 public boolean containsKey(String key) { |
52 return compositeData().containsKey(key); |
54 return compositeData().containsKey(key); |
53 } |
55 } |
54 |
56 |
|
57 @Override |
55 public boolean containsValue(Object value) { |
58 public boolean containsValue(Object value) { |
56 return compositeData().containsValue(value); |
59 return compositeData().containsValue(value); |
57 } |
60 } |
58 |
61 |
|
62 @Override |
59 public boolean equals(Object obj) { |
63 public boolean equals(Object obj) { |
60 return compositeData().equals(obj); |
64 return compositeData().equals(obj); |
61 } |
65 } |
62 |
66 |
|
67 @Override |
63 public Object get(String key) { |
68 public Object get(String key) { |
64 return compositeData().get(key); |
69 return compositeData().get(key); |
65 } |
70 } |
66 |
71 |
|
72 @Override |
67 public Object[] getAll(String[] keys) { |
73 public Object[] getAll(String[] keys) { |
68 return compositeData().getAll(keys); |
74 return compositeData().getAll(keys); |
69 } |
75 } |
70 |
76 |
|
77 @Override |
71 public CompositeType getCompositeType() { |
78 public CompositeType getCompositeType() { |
72 return compositeData().getCompositeType(); |
79 return compositeData().getCompositeType(); |
73 } |
80 } |
74 |
81 |
|
82 @Override |
75 public int hashCode() { |
83 public int hashCode() { |
76 return compositeData().hashCode(); |
84 return compositeData().hashCode(); |
77 } |
85 } |
78 |
86 |
|
87 @Override |
79 public String toString() { |
88 public String toString() { |
80 /** FIXME: What should this be?? */ |
89 /** FIXME: What should this be?? */ |
81 return compositeData().toString(); |
90 return compositeData().toString(); |
82 } |
91 } |
83 |
92 |
|
93 @Override |
84 public Collection<?> values() { |
94 public Collection<?> values() { |
85 return compositeData().values(); |
95 return compositeData().values(); |
86 } |
96 } |
87 |
97 |
88 /* Lazy creation of a CompositeData object |
98 /* Lazy creation of a CompositeData object |
124 |
134 |
125 public static boolean getBoolean(CompositeData cd, String itemName) { |
135 public static boolean getBoolean(CompositeData cd, String itemName) { |
126 if (cd == null) |
136 if (cd == null) |
127 throw new IllegalArgumentException("Null CompositeData"); |
137 throw new IllegalArgumentException("Null CompositeData"); |
128 |
138 |
129 return ((Boolean) cd.get(itemName)).booleanValue(); |
139 return ((Boolean) cd.get(itemName)); |
130 } |
140 } |
131 |
141 |
132 public static long getLong(CompositeData cd, String itemName) { |
142 public static long getLong(CompositeData cd, String itemName) { |
133 if (cd == null) |
143 if (cd == null) |
134 throw new IllegalArgumentException("Null CompositeData"); |
144 throw new IllegalArgumentException("Null CompositeData"); |
135 |
145 |
136 return ((Long) cd.get(itemName)).longValue(); |
146 return ((Long) cd.get(itemName)); |
137 } |
147 } |
138 |
148 |
139 public static int getInt(CompositeData cd, String itemName) { |
149 public static int getInt(CompositeData cd, String itemName) { |
140 if (cd == null) |
150 if (cd == null) |
141 throw new IllegalArgumentException("Null CompositeData"); |
151 throw new IllegalArgumentException("Null CompositeData"); |
142 |
152 |
143 return ((Integer) cd.get(itemName)).intValue(); |
153 return ((Integer) cd.get(itemName)); |
144 } |
154 } |
145 |
155 |
146 /** |
156 /** |
147 * Compares two CompositeTypes and returns true if |
157 * Compares two CompositeTypes and returns true if |
148 * all items in type1 exist in type2 and their item types |
158 * all items in type1 exist in type2 and their item types |
149 * are the same. |
159 * are the same. |
|
160 * @param type1 the base composite type |
|
161 * @param type2 the checked composite type |
|
162 * @return {@code true} if all items in type1 exist in type2 and their item |
|
163 * types are the same. |
150 */ |
164 */ |
151 protected static boolean isTypeMatched(CompositeType type1, CompositeType type2) { |
165 protected static boolean isTypeMatched(CompositeType type1, CompositeType type2) { |
152 if (type1 == type2) return true; |
166 if (type1 == type2) return true; |
153 |
167 |
154 // We can't use CompositeType.isValue() since it returns false |
168 // We can't use CompositeType.isValue() since it returns false |
157 |
171 |
158 // Check all items in the type1 exist in type2 |
172 // Check all items in the type1 exist in type2 |
159 if (!type2.keySet().containsAll(allItems)) |
173 if (!type2.keySet().containsAll(allItems)) |
160 return false; |
174 return false; |
161 |
175 |
162 for (String item: allItems) { |
176 return allItems.stream().allMatch( |
163 OpenType<?> ot1 = type1.getType(item); |
177 item -> isTypeMatched(type1.getType(item), type2.getType(item)) |
164 OpenType<?> ot2 = type2.getType(item); |
178 ); |
165 if (ot1 instanceof CompositeType) { |
179 } |
166 if (! (ot2 instanceof CompositeType)) |
180 |
167 return false; |
181 protected static boolean isTypeMatched(TabularType type1, TabularType type2) { |
168 if (!isTypeMatched((CompositeType) ot1, (CompositeType) ot2)) |
182 if (type1 == type2) return true; |
169 return false; |
183 |
170 } else if (ot1 instanceof TabularType) { |
184 List<String> list1 = type1.getIndexNames(); |
171 if (! (ot2 instanceof TabularType)) |
185 List<String> list2 = type2.getIndexNames(); |
172 return false; |
186 |
173 if (!isTypeMatched((TabularType) ot1, (TabularType) ot2)) |
187 // check if the list of index names are the same |
174 return false; |
188 if (!list1.equals(list2)) |
175 } else if (!ot1.equals(ot2)) { |
189 return false; |
|
190 |
|
191 return isTypeMatched(type1.getRowType(), type2.getRowType()); |
|
192 } |
|
193 |
|
194 protected static boolean isTypeMatched(ArrayType<?> type1, ArrayType<?> type2) { |
|
195 if (type1 == type2) return true; |
|
196 |
|
197 int dim1 = type1.getDimension(); |
|
198 int dim2 = type2.getDimension(); |
|
199 |
|
200 // check if the array dimensions are the same |
|
201 if (dim1 != dim2) |
|
202 return false; |
|
203 |
|
204 return isTypeMatched(type1.getElementOpenType(), type2.getElementOpenType()); |
|
205 } |
|
206 |
|
207 private static boolean isTypeMatched(OpenType<?> ot1, OpenType<?> ot2) { |
|
208 if (ot1 instanceof CompositeType) { |
|
209 if (! (ot2 instanceof CompositeType)) |
|
210 return false; |
|
211 if (!isTypeMatched((CompositeType) ot1, (CompositeType) ot2)) |
|
212 return false; |
|
213 } else if (ot1 instanceof TabularType) { |
|
214 if (! (ot2 instanceof TabularType)) |
|
215 return false; |
|
216 if (!isTypeMatched((TabularType) ot1, (TabularType) ot2)) |
|
217 return false; |
|
218 } else if (ot1 instanceof ArrayType) { |
|
219 if (! (ot2 instanceof ArrayType)) |
|
220 return false; |
|
221 if (!isTypeMatched((ArrayType<?>) ot1, (ArrayType<?>) ot2)) { |
176 return false; |
222 return false; |
177 } |
223 } |
|
224 } else if (!ot1.equals(ot2)) { |
|
225 return false; |
178 } |
226 } |
179 return true; |
227 return true; |
180 } |
228 } |
181 |
229 |
182 protected static boolean isTypeMatched(TabularType type1, TabularType type2) { |
|
183 if (type1 == type2) return true; |
|
184 |
|
185 List<String> list1 = type1.getIndexNames(); |
|
186 List<String> list2 = type2.getIndexNames(); |
|
187 |
|
188 // check if the list of index names are the same |
|
189 if (!list1.equals(list2)) |
|
190 return false; |
|
191 |
|
192 return isTypeMatched(type1.getRowType(), type2.getRowType()); |
|
193 } |
|
194 |
|
195 private static final long serialVersionUID = -2190411934472666714L; |
230 private static final long serialVersionUID = -2190411934472666714L; |
196 } |
231 } |