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1
56
57 package org.objectstyle.cayenne.conn;
58
59 import java.io.PrintWriter  ;
60 import java.sql.SQLException ;
61
62 import javax.sql.ConnectionPoolDataSource ;
63 import javax.sql.DataSource ;
64 import javax.sql.PooledConnection ;
65
66
76 public class PoolDataSource implements ConnectionPoolDataSource {
77 private DataSource nonPooledDatasource;
78
79
80 public PoolDataSource(DataSource nonPooledDatasource) {
81 this.nonPooledDatasource = nonPooledDatasource;
82 }
83
84 public PoolDataSource(String jdbcDriver, String connectionUrl) throws SQLException {
85 nonPooledDatasource = new DriverDataSource(jdbcDriver, connectionUrl);
86 }
87
88 public int getLoginTimeout() throws SQLException {
89 return nonPooledDatasource.getLoginTimeout();
90 }
91
92 public void setLoginTimeout(int seconds) throws SQLException {
93 nonPooledDatasource.setLoginTimeout(seconds);
94 }
95
96 public PrintWriter getLogWriter() throws SQLException {
97 return nonPooledDatasource.getLogWriter();
98 }
99
100 public void setLogWriter(PrintWriter out) throws SQLException {
101 nonPooledDatasource.setLogWriter(out);
102 }
103
104 public PooledConnection getPooledConnection() throws SQLException {
105 return new PooledConnectionImpl(nonPooledDatasource, null, null);
106 }
107
108 public PooledConnection getPooledConnection(String user, String password) throws SQLException {
109 return new PooledConnectionImpl(nonPooledDatasource, user, password);
110 }
111 }
112 |
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