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1 package ist.coach.coachEmsCommon;
2
3 import ist.coach.coachEmfServices.SnmpAdapter.DataType;
4
5
6 public class SnmpUtils {
7
8 public static synchronized int[]
9 getIntColumnData(DataType [] snmpTable,
10 int tableRows,
11 int[] indexRows) {
12
13 int numOfEntries = snmpTable.length;
14 int numOfRows = numOfEntries/tableRows;
15
16 int [] snmp_values = new int[numOfRows];
17
18 for (int i = 0; i < numOfRows; i++) {
19
20 for (int j = 0; j < indexRows.length; j++) {
21
22 int position = (indexRows[j] - 1)*numOfRows + i;
23
24 if (position >= numOfEntries) {
25 System.err.println("SnmpUtils: getIntColumnData> " +
26 "Cannot determine table indexes!");
27 return null;
28 }
29
30 snmp_values[i] = snmpTable[position].value.extract_long();
31 }
32 }
33
34 return snmp_values;
35 }
36
37 public static synchronized String  []
38 getStringColumnData(DataType [] snmpTable,
39 int tableRows,
40 int[] indexRows) {
41
42 int numOfEntries = snmpTable.length;
43 int numOfRows = numOfEntries/tableRows;
44
45 String [] snmp_values = new String [numOfRows];
46
47 for (int i = 0; i < numOfRows; i++) {
48
49 for (int j = 0; j < indexRows.length; j++) {
50
51 int position = (indexRows[j] - 1)*numOfRows + i;
52
53 if (position >= numOfEntries) {
54 System.err.println("SnmpUtils: getStringColumnData> " +
55 "Cannot determine table indexes!");
56 return null;
57 }
58
59 snmp_values[i] = snmpTable[position].value.extract_string();
60 }
61 }
62
63 return snmp_values;
64 }
65
66 public static synchronized String []
67 getOctetColumnData(DataType [] snmpTable,
68 int tableRows,
69 int[] indexRows) {
70
71 int numOfEntries = snmpTable.length;
72 int numOfRows = numOfEntries/tableRows;
73
74 String [] snmp_values = new String [numOfRows];
75
76 for (int i = 0; i < numOfRows; i++) {
77
78 for (int j = 0; j < indexRows.length; j++) {
79
80 int position = (indexRows[j] - 1)*numOfRows + i;
81
82 if (position >= numOfEntries) {
83 System.err.println("SnmpUtils: getOctetColumnData> " +
84 "Cannot determine interface descriptions!");
85 return null;
86 }
87 snmp_values[i] = new String (
88 org.omg.CORBA.OctetSeqHelper.extract(snmpTable[position].value));
89 }
93 }
94 return snmp_values;
95 }
96
97 public static synchronized byte[][]
98 getOctetColumnDataAsBytes(DataType [] snmpTable,
99 int tableRows,
100 int[] indexRows) {
101
102 int numOfEntries = snmpTable.length;
103 int numOfRows = numOfEntries/tableRows;
104
105 byte[][] snmp_values = new byte[numOfRows][];
106
107 for (int i = 0; i < numOfRows; i++) {
108
109 for (int j = 0; j < indexRows.length; j++) {
110
111 int position = (indexRows[j] - 1)*numOfRows + i;
112
113 if (position >= numOfEntries) {
114 System.err.println("SnmpUtils: getOctetColumnData> " +
115 "Cannot determine interface descriptions!");
116 return null;
117 }
118 snmp_values[i] = org.omg.CORBA.OctetSeqHelper.extract(snmpTable[position].value);
119 }
123 }
124 return snmp_values;
125 }
126 }
127 |
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