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1
8
9 package com.sleepycat.bind.tuple.test;
10
11 import com.sleepycat.bind.tuple.MarshalledTupleEntry;
12 import com.sleepycat.bind.tuple.MarshalledTupleKeyEntity;
13 import com.sleepycat.bind.tuple.TupleInput;
14 import com.sleepycat.bind.tuple.TupleOutput;
15
16
19 public class MarshalledObject
20 implements MarshalledTupleEntry, MarshalledTupleKeyEntity {
21
22 private String  data;
23 private String primaryKey;
24 private String indexKey1;
25 private String indexKey2;
26
27 public MarshalledObject() {
28 }
29
30 MarshalledObject(String data, String primaryKey,
31 String indexKey1, String indexKey2) {
32
33 this.data = data;
34 this.primaryKey = primaryKey;
35 this.indexKey1 = indexKey1;
36 this.indexKey2 = indexKey2;
37 }
38
39 String getData() {
40
41 return data;
42 }
43
44 String getPrimaryKey() {
45
46 return primaryKey;
47 }
48
49 String getIndexKey1() {
50
51 return indexKey1;
52 }
53
54 String getIndexKey2() {
55
56 return indexKey2;
57 }
58
59 int expectedDataLength() {
60
61 return data.length() + 1 +
62 indexKey1.length() + 1 +
63 indexKey2.length() + 1;
64 }
65
66 int expectedKeyLength() {
67
68 return primaryKey.length() + 1;
69 }
70
71 public void marshalEntry(TupleOutput dataOutput) {
72
73 dataOutput.writeString(data);
74 dataOutput.writeString(indexKey1);
75 dataOutput.writeString(indexKey2);
76 }
77
78 public void unmarshalEntry(TupleInput dataInput) {
79
80 data = dataInput.readString();
81 indexKey1 = dataInput.readString();
82 indexKey2 = dataInput.readString();
83 }
84
85 public void marshalPrimaryKey(TupleOutput keyOutput) {
86
87 keyOutput.writeString(primaryKey);
88 }
89
90 public void unmarshalPrimaryKey(TupleInput keyInput) {
91
92 primaryKey = keyInput.readString();
93 }
94
95 public boolean marshalSecondaryKey(String keyName, TupleOutput keyOutput) {
96
97 if ("1".equals(keyName)) {
98 if (indexKey1.length() > 0) {
99 keyOutput.writeString(indexKey1);
100 return true;
101 } else {
102 return false;
103 }
104 } else if ("2".equals(keyName)) {
105 if (indexKey1.length() > 0) {
106 keyOutput.writeString(indexKey2);
107 return true;
108 } else {
109 return false;
110 }
111 } else {
112 throw new IllegalArgumentException ("Unknown keyName: " + keyName);
113 }
114 }
115
116 public boolean nullifyForeignKey(String keyName) {
117
118 if ("1".equals(keyName)) {
119 if (indexKey1.length() > 0) {
120 indexKey1 = "";
121 return true;
122 } else {
123 return false;
124 }
125 } else if ("2".equals(keyName)) {
126 if (indexKey1.length() > 0) {
127 indexKey2 = "";
128 return true;
129 } else {
130 return false;
131 }
132 } else {
133 throw new IllegalArgumentException ("Unknown keyName: " + keyName);
134 }
135 }
136 }
137
138 |
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