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1
4 package com.tctest.performance.simulate.type;
5
6 import java.lang.reflect.Constructor  ;
7 import java.util.Arrays ;
8 import java.util.Collection ;
9 import java.util.Iterator ;
10
11 final class SimulatedCollection extends AbstractSimulatedType {
12
13 private Collection masterCopy;
14
15
18 SimulatedCollection(Collection collection) {
19 for (Iterator iter = collection.iterator(); iter.hasNext();) {
20 if (!(iter.next() instanceof SimulatedType)) throw new RuntimeException ("Collection elements must be of type: "
21 + SimulatedType.class.getName());
22 }
23 this.masterCopy = collection;
24 }
25
26 public Class getType() {
27 return masterCopy.getClass();
28 }
29
30 public Object cloneUnique() {
31 try {
32 Constructor constructor = masterCopy.getClass().getConstructor(new Class [0]);
33 Collection clone = (Collection ) constructor.newInstance(new Object [0]);
34 for (Iterator iter = masterCopy.iterator(); iter.hasNext();) {
35 clone.add(((SimulatedType) iter.next()).cloneUnique());
36 }
37 return clone;
38 } catch (Exception e) {
39 throw new RuntimeException (e);
40 }
41 }
42
43 public Object clone() {
44 try {
45 Constructor constructor = masterCopy.getClass().getConstructor(new Class [0]);
46 Collection clone = (Collection ) constructor.newInstance(new Object [0]);
47 for (Iterator iter = masterCopy.iterator(); iter.hasNext();) {
48 clone.add(((SimulatedType) iter.next()).clone());
49 }
50 return clone;
51 } catch (Exception e) {
52 throw new RuntimeException (e);
53 }
54 }
55
56 public String toString() {
57 return "{type=" + masterCopy.getClass().getName() + " elements=" + Arrays.asList(masterCopy.toArray()) + "}";
58 }
59 }
60 |
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