1 /*
2 * This file is part of Waarp Project (named also Waarp or GG).
3 *
4 * Copyright (c) 2019, Waarp SAS, and individual contributors by the @author
5 * tags. See the COPYRIGHT.txt in the distribution for a full listing of
6 * individual contributors.
7 *
8 * All Waarp Project is free software: you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or (at your
11 * option) any later version.
12 *
13 * Waarp is distributed in the hope that it will be useful, but WITHOUT ANY
14 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * Waarp . If not, see <http://www.gnu.org/licenses/>.
19 */
20 package org.waarp.snmp.interf;
21
22 import org.snmp4j.smi.Counter32;
23
24 /**
25 * Generic Counter32 with update possibility for GoldenGate
26 */
27 public abstract class WaarpCounter32 extends Counter32 {
28 /**
29 *
30 */
31 private static final long serialVersionUID = -2577821681860324820L;
32
33 /**
34 * Function to set the data before it is accessed by SNMP4J. This function
35 * MUST call setValue(long)
36 */
37 protected abstract void setInternalValue();
38
39 /**
40 * Function to set the data before it is accessed by SNMP4J. This function
41 * MUST call setValue(long)
42 */
43 protected abstract void setInternalValue(long value);
44
45 protected WaarpCounter32() {
46 setInternalValue();
47 }
48
49 protected WaarpCounter32(final long value) {
50 setInternalValue(value);
51 }
52
53 @Override
54 public final long getValue() {
55 setInternalValue();
56 return super.getValue();
57 }
58
59 @Override
60 public final Object clone() {
61 setInternalValue();
62 return super.clone();
63 }
64
65 @Override
66 public final boolean isDynamic() {
67 return true;
68 }
69
70 }