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1 import jcifs.smb.*;
2
3 public class TestRandomAccess {
4
5 public static class TestRecord extends SmbTableFileRecord {
6
7 boolean f1;
8 byte f2;
9 int f3;
10 short f4;
11 int f5;
12 char f6;
13 int f7;
14 long f8;
15 float f9;
16 double f10;
17 String  f11;
18
19
20 public TestRecord() {
21 }
22 public TestRecord( boolean f1, byte f2, int f3, short f4,
23 int f5, char f6, int f7, long f8,
24 float f9, double f10, String f11 ) {
25 this.f1 = f1;
26 this.f2 = f2;
27 this.f3 = f3;
28 this.f4 = f4;
29 this.f5 = f5;
30 this.f6 = f6;
31 this.f7 = f7;
32 this.f8 = f8;
33 this.f9 = f9;
34 this.f10 = f10;
35 this.f11 = f11;
36 }
37
38 public void encode( SmbTableFile tf ) throws SmbException {
39 tf.writeBoolean( f1 );
40 tf.writeByte( f2 );
41 tf.writeByte( f3 );
42 tf.writeShort( f4 );
43 tf.writeShort( f5 );
44 tf.writeChar( f6 );
45 tf.writeInt( f7 );
46 tf.writeLong( f8 );
47 tf.writeFloat( f9 );
48 tf.writeDouble( f10 );
49 tf.writeUTF( f11 );
50 }
51 public void decode( SmbTableFile tf ) throws SmbException {
52 f1 = tf.readBoolean();
53 f2 = tf.readByte();
54 f3 = tf.readUnsignedByte();
55 f4 = tf.readShort();
56 f5 = tf.readUnsignedShort();
57 f6 = tf.readChar();
58 f7 = tf.readInt();
59 f8 = tf.readLong();
60 f9 = tf.readFloat();
61 f10 = tf.readDouble();
62 f11 = tf.readUTF();
63 }
64 public boolean equals( Object obj ) {
65 if( obj instanceof TestRecord ) {
66 TestRecord r = (TestRecord)obj;
67
68 return r.f1 == f1 &&
69 r.f2 == f2 &&
70 r.f3 == f3 &&
71 r.f4 == f4 &&
72 r.f5 == f5 &&
73 r.f6 == f6 &&
74 r.f7 == f7 &&
75 r.f8 == f8 &&
76 r.f9 == f9 &&
77 r.f10 == f10 &&
78 f11.equals( r.f11 );
79 }
80 return false;
81 }
82 }
83
84 public static void main( String [] argv ) throws Exception {
85 if( argv.length < 2 ) {
86 System.err.println( "usage: TestRandomAccess <url> <N> (1 for read or 2 for write with <index>)" );
87 return;
88 }
89 SmbTableFile stf;
90 int op = Integer.parseInt( argv[1] );
91
92 TestRecord r1 = new TestRecord( true, (byte)0x12, 0x34, (short)0x1122,
93 0x3344, '\u04c1', 0x11112222, 0x1111111122222222L,
94 0.1122f, 3344.1, "The surface is smooth like glass" );
95
96 if( op == 3 ) {
97 stf = new SmbTableFile( argv[0], "rw", 0, 128 );
98 int newLength = Integer.parseInt( argv[2] );
99 stf.setLength( newLength );
100 System.out.println( "truncated to " + newLength );
101 } else if( op == 1 ) {
102 SmbFile file = new SmbFile( argv[0], null, SmbFile.FILE_SHARE_READ );
103 stf = new SmbTableFile( file, "rw", 128 );
104 stf.insert( r1 );
105 System.out.println( "rowid: " + r1.rowid );
106 } else {
107 if( argv.length < 3 ) {
108 System.err.println( "usage: TestRandomAccess <url> <N> (1 for read or 2 for write with <index>)" );
109 return;
110 }
111 stf = new SmbTableFile( argv[0], "r", 0, 128 );
112 TestRecord r2 = new TestRecord();
113 r2.rowid = Integer.parseInt( argv[2] );
114 stf.get( r2 );
115 System.out.println( "r1.equals( r2 ) = " + r1.equals( r2 ));
116 }
117
118 stf.close();
119 }
120 }
121
122 |
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