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Java > Open Source Codes > com > db4o > test > jdk5 > Jdk5Data


1 /* Copyright (C) 2004 - 2006 db4objects Inc. http://www.db4o.com
2
3 This file is part of the db4o open source object database.
4
5 db4o is free software; you can redistribute it and/or modify it under
6 the terms of version 2 of the GNU General Public License as published
7 by the Free Software Foundation and as clarified by db4objects' GPL
8 interpretation policy, available at
9 http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
10 Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
11 Suite 350, San Mateo, CA 94403, USA.
12
13 db4o is distributed in the hope that it will be useful, but WITHOUT ANY
14 WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 for more details.
17
18 You should have received a copy of the GNU General Public License along
19 with this program; if not, write to the Free Software Foundation, Inc.,
20 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21 package com.db4o.test.jdk5;
22
23 // JDK1.5: static import
24 import static java.lang.Math JavaDoc.*;
25
26 import java.util.*;
27
28 // JDK1.5: annotations
29 @Jdk5Annotation(
30         cascadeOnActivate=true,
31         cascadeOnUpdate=true,
32         maximumActivationDepth=3)
33
34         // JDK1.5: generics
35 public class Jdk5Data<Item> {
36     private Item item;
37     // JDK1.5: typesafe enums
38 private Jdk5Enum type;
39     // JDK1.5: generics
40 private List<Integer JavaDoc> list;
41     
42     public Jdk5Data(Item item,Jdk5Enum type) {
43         this.item=item;
44         this.type=type;
45         list=new ArrayList<Integer JavaDoc>();
46     }
47
48     // JDK1.5: varargs
49 public void add(int ... is) {
50         // JDK1.5: enhanced for with array
51 for(int i : is) {
52             // JDK1.5: boxing
53 list.add(i);
54         }
55     }
56     
57     public int getMax() {
58         int max=Integer.MIN_VALUE;
59         // JDK1.5: enhanced for with collection / unboxing
60
61         for(int i : list) {
62             max=max(i,max);
63         }
64         
65         return max;
66     }
67     
68     public int getSize() {
69         return list.size();
70     }
71     
72     public Item getItem() {
73         return item;
74     }
75     
76     public Jdk5Enum getType() {
77         return type;
78     }
79 }
80
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