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1
5 package org.h2.test.synth;
6
7 import java.sql.SQLException  ;
8 import java.util.ArrayList ;
9
10 public class DbState implements DbInterface {
11
12 private TestSynth config;
13 private ArrayList tables = new ArrayList ();
14 private ArrayList indexes = new ArrayList ();
15 boolean connected;
16 boolean autoCommit;
17
18 DbState(TestSynth config) {
19 this.config = config;
20 }
21
22 public void reset() throws SQLException {
23 tables = new ArrayList ();
24 indexes = new ArrayList ();
25 }
26
27 public void connect() throws SQLException {
28 connected = true;
29 }
30
31 public void disconnect() throws SQLException {
32 connected = false;
33 }
34
35 public void createTable(Table table) throws SQLException {
36 tables.add(table);
37 }
38
39 public void dropTable(Table table) throws SQLException {
40 tables.remove(table);
41 }
42
43 public void createIndex(Index index) throws SQLException {
44 indexes.add(index);
45 }
46
47 public void dropIndex(Index index) throws SQLException {
48 indexes.remove(index);
49 }
50
51 public Result insert(Table table, Column[] c, Value[] v) throws SQLException {
52 return null;
53 }
54
55 public Result select(String sql) throws SQLException {
56 return null;
57 }
58
59 public Result delete(Table table, String condition) throws SQLException {
60 return null;
61 }
62
63 public Result update(Table table, Column[] columns, Value[] values, String condition) {
64 return null;
65 }
66
67 public void setAutoCommit(boolean b) throws SQLException {
68 autoCommit = b;
69 }
70
71 public void commit() throws SQLException {
72 }
73
74 public void rollback() throws SQLException {
75 }
76
77 public Table randomTable() {
78 if(tables.size() == 0) {
79 return null;
80 }
81 int i = config.random().getInt(tables.size());
82 return (Table) tables.get(i);
83 }
84
85 public void end() throws SQLException {
86 }
87
88 }
89 |
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