blob: aac120fb1e735f784848c83b2cf4b650ed1c5fb6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package connectivity.tools.sdb;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.sdb.XSingleSelectQueryComposer;
import com.sun.star.sdbc.SQLException;
import com.sun.star.sdbc.XConnection;
import com.sun.star.sdbc.XDatabaseMetaData;
import com.sun.star.sdbc.XPreparedStatement;
import com.sun.star.sdbc.XResultSet;
import com.sun.star.sdbc.XStatement;
import com.sun.star.sdbcx.XTablesSupplier;
import com.sun.star.uno.Exception;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.util.XRefreshable;
/**
* is a convenience wrapper around a SDB-level connection object
*/
public class Connection
{
private final XConnection m_connection;
public Connection( final XConnection _connection )
{
m_connection = _connection;
}
public XConnection getXConnection()
{
return m_connection;
}
public boolean execute( final String _sql ) throws SQLException
{
XStatement statement = createStatement();
return statement.execute( _sql );
}
public XResultSet executeQuery( final String _sql ) throws SQLException
{
XStatement statement = createStatement();
return statement.executeQuery( _sql );
}
public int executeUpdate( final String _sql ) throws SQLException
{
XStatement statement = createStatement();
return statement.executeUpdate( _sql );
}
public void refreshTables()
{
final XTablesSupplier suppTables = UnoRuntime.queryInterface(XTablesSupplier.class, m_connection);
final XRefreshable refresh = UnoRuntime.queryInterface( XRefreshable.class, suppTables.getTables() );
refresh.refresh();
}
public XSingleSelectQueryComposer createSingleSelectQueryComposer() throws Exception
{
final XMultiServiceFactory connectionFactory = UnoRuntime.queryInterface( XMultiServiceFactory.class, m_connection );
return UnoRuntime.queryInterface(
XSingleSelectQueryComposer.class, connectionFactory.createInstance( "com.sun.star.sdb.SingleSelectQueryComposer" ) );
}
public
XStatement createStatement() throws SQLException
{
return m_connection.createStatement();
}
public
XPreparedStatement prepareStatement( String _sql ) throws SQLException
{
return m_connection.prepareStatement( _sql );
}
public
XDatabaseMetaData getMetaData() throws SQLException
{
return m_connection.getMetaData();
}
public
void close() throws SQLException
{
m_connection.close();
}
}
|
