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19
20
21 import java.util.Vector  ;
22
23 public class AnonymousJavac {
24 class Inner {
25 int var = 3;
26
27 public void test() {
28 final long longVar = 5;
29 final double dblVar = 3;
30 class Hello {
31 int var = (int) longVar;
32
33 {
34 System.err.println("all constructors");
35 }
36
37 Hello() {
38 System.err.println("construct");
39 }
40 Hello(String info) {
41 System.err.println("construct: "+info);
42 }
43
44 private void hello() {
45 this.hashCode();
46 Inner.this.hashCode();
47 Inner.this.var = var;
48 AnonymousJavac.this.hashCode();
49 System.err.println("HelloWorld: "+dblVar);
50 }
51 };
52 final Hello hi = new Hello();
53 final Hello ho = new Hello("ho");
54 final Object o = new Object () {
55 int blah = 5;
56 Hello hii = hi;
57 Hello hoo = new Hello("hoo");
58
59 {
60 System.err.println("Anonymous Constructor speaking");
61 }
62
63 public String toString() {
64 this.hii.hello();
65 hi.hello();
66 return Integer.toHexString(AnonymousJavac.this.hashCode()
67 +blah);
68 }
69
70 {
71 System.err.println("Anonymous Constructor continues");
72 }
73
74 };
75 Object p = new Object () {
76 public String toString() {
77 return o.toString();
78 }
79 };
80
81 Inner blub1 = new Inner("Inner param") {
82 Hello hii = hi;
83
84 public void test() {
85 System.err.println("overwritten: "+hii+hi);
86 }
87 };
88
89 Inner blub2 = new AnonymousJavac().new Inner("Inner param") {
90 Hello hii = hi;
91
92 public void test() {
93 System.err.println("overwritten: "+hii);
94 AnonymousJavac.this.hashCode();
95 }
96 };
97
98 class Hi extends Inner {
99 public Hi() {
100 super("Hi World");
101 }
102 }
103
104 Vector v = new Vector (hi.var, var) {
105 Hello hii = hi;
106 public Object clone() {
107 return super.clone();
108 }
109 };
110
111 Hi hu = new Hi();
112
113 }
114 Inner (String str) {
115 }
116 }
117
118
119 public void test() {
120 class Hello {
121 int var = 4;
122
123 Hello() {
124 System.err.println("construct");
125 }
126 Hello(String info) {
127 System.err.println("construct: "+info);
128 }
129
130 public void hello() {
131 this.hashCode();
132 AnonymousJavac.this.hashCode();
133 System.err.println("HelloWorld");
134 }
135 };
136 final Hello hi = new Hello();
137 final Hello ho = new Hello("ho");
138 final Object o = new Object () {
139 int blah = 5;
140 Hello hii = hi;
141
142 public String toString() {
143 this.hii.hello();
144 hi.hello();
145 return Integer.toHexString(AnonymousJavac.this.hashCode()
146 +blah);
147 }
148 };
149 Object p = new Object () {
150 public String toString() {
151 return o.toString();
152 }
153 };
154
155 Inner blub1 = new Inner("Inner param") {
156 public void test() {
157 System.err.println("overwritten");
158 }
159 };
160
161 Inner blub2 = new AnonymousJavac().new Inner("Inner param") {
162 public void test() {
163 System.err.println("overwritten");
164 }
165 };
166
167 class Hi extends Inner {
168 public Hi() {
169 super("Hi World");
170 }
171 }
172
173 Vector v = new Vector (hi.var, new Inner("Hi").var) {
174 public Object clone() {
175 return super.clone();
176 }
177 };
178
179 Hi hu = new Hi();
180 }
181 }
182 |
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Java API By Example, From Geeks To Geeks.