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1
21 package com.db4o.test.reflect.self;
22
23 import java.util.*;
24
25 import com.db4o.reflect.self.*;
26
27
28 public class RegressionDogSelfReflectionRegistry extends SelfReflectionRegistry {
29 private final static Hashtable CLASSINFO;
30
31 static {
32 CLASSINFO = new Hashtable(2);
33 CLASSINFO.put(Animal.class, new ClassInfo(true, Object  .class,
34 new FieldInfo[] { new FieldInfo("_name", String .class, true,
35 false, false) }));
36 CLASSINFO.put(Dog.class,
37 new ClassInfo(false, Animal.class,
38 new FieldInfo[] {
39 new FieldInfo("_age", Integer .class, true,
40 false, false),
41 new FieldInfo("_parents", Dog[].class, true,
42 false, false),
43 new FieldInfo("_prices", int[].class, true,
44 false, false),
45 }));
46 }
48
49 public ClassInfo infoFor(Class clazz) {
50 return (ClassInfo) CLASSINFO.get(clazz);
51 }
52
53 public Object arrayFor(Class clazz, int length) {
54 if (Dog.class.isAssignableFrom(clazz)) {
55 return new Dog[length];
56 }
57 if (Animal.class.isAssignableFrom(clazz)) {
58 return new Animal[length];
59 }
60 return super.arrayFor(clazz, length);
61 }
62
63 public Class componentType(Class clazz) {
64 if (Dog[].class.isAssignableFrom(clazz)) {
65 return Dog.class;
66 }
67 if (Animal[].class.isAssignableFrom(clazz)) {
68 return Animal.class;
69 }
70 return super.componentType(clazz);
71 }
72 }
73 |
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