1 package org.csc.phynixx.common.generator;
2
3 /*
4 * #%L
5 * phynixx-common
6 * %%
7 * Copyright (C) 2014 csc
8 * %%
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
12 *
13 * http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 * #L%
21 */
22
23
24 class IDLongGenerator implements IDGenerator<Long>{
25
26
27 private Long current = (long) 1;
28
29 IDLongGenerator() {
30 this(0l);
31 }
32
33
34 IDLongGenerator(Long seed) {
35 current=seed;
36 }
37
38
39 public long getCurrentLong() {
40 return this.current;
41 }
42
43 public long generateLong() {
44 this.generate();
45 return this.getCurrentLong();
46 }
47
48
49 /* (non-Javadoc)
50 * @see de.csc.xaresource.sample.IResourceIDGenerator#getCurrent()
51 */
52 @Override
53 public Long getCurrent() {
54 return this.current;
55 }
56
57 /* (non-Javadoc)
58 * @see de.csc.xaresource.sample.IResourceIDGenerator#generate()
59 */
60 @Override
61 public Long generate() {
62 long cc = current;
63 this.current = cc + 1;
64 return this.getCurrent();
65 }
66
67
68 }