org.wso2.registry.jdbc.utils
Class RegistryDataSource

java.lang.Object
  extended by org.wso2.registry.jdbc.utils.RegistryDataSource
All Implemented Interfaces:
javax.sql.DataSource

public class RegistryDataSource
extends java.lang.Object
implements javax.sql.DataSource

Datasource for all registry data access operations. All the classes executing inside the JDBCRegistry should get connections form this class and such classes should not deal with any transaction related methods (i.e. should not call conn.setAutoCommit(), conn.rollbackTransaction() or conn.commit(). Such transactional issues are handled only in the JDBCRegistry.


Constructor Summary
RegistryDataSource(javax.sql.DataSource dataSource)
           
RegistryDataSource(java.lang.String dbURL, java.lang.String driverName, java.lang.String userName, java.lang.String password)
           
 
Method Summary
 java.sql.Connection getConnection()
           
 java.sql.Connection getConnection(java.lang.String username, java.lang.String password)
           
 int getLoginTimeout()
           
 java.io.PrintWriter getLogWriter()
           
 boolean isWrapperFor(java.lang.Class<?> iface)
           
 void setLoginTimeout(int seconds)
           
 void setLogWriter(java.io.PrintWriter out)
           
<T> T
unwrap(java.lang.Class<T> iface)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RegistryDataSource

public RegistryDataSource(javax.sql.DataSource dataSource)

RegistryDataSource

public RegistryDataSource(java.lang.String dbURL,
                          java.lang.String driverName,
                          java.lang.String userName,
                          java.lang.String password)
Method Detail

getConnection

public java.sql.Connection getConnection()
                                  throws java.sql.SQLException
Specified by:
getConnection in interface javax.sql.DataSource
Throws:
java.sql.SQLException

getConnection

public java.sql.Connection getConnection(java.lang.String username,
                                         java.lang.String password)
                                  throws java.sql.SQLException
Specified by:
getConnection in interface javax.sql.DataSource
Throws:
java.sql.SQLException

getLogWriter

public java.io.PrintWriter getLogWriter()
                                 throws java.sql.SQLException
Specified by:
getLogWriter in interface javax.sql.DataSource
Throws:
java.sql.SQLException

setLogWriter

public void setLogWriter(java.io.PrintWriter out)
                  throws java.sql.SQLException
Specified by:
setLogWriter in interface javax.sql.DataSource
Throws:
java.sql.SQLException

setLoginTimeout

public void setLoginTimeout(int seconds)
                     throws java.sql.SQLException
Specified by:
setLoginTimeout in interface javax.sql.DataSource
Throws:
java.sql.SQLException

getLoginTimeout

public int getLoginTimeout()
                    throws java.sql.SQLException
Specified by:
getLoginTimeout in interface javax.sql.DataSource
Throws:
java.sql.SQLException

unwrap

public <T> T unwrap(java.lang.Class<T> iface)
         throws java.sql.SQLException
Throws:
java.sql.SQLException

isWrapperFor

public boolean isWrapperFor(java.lang.Class<?> iface)
                     throws java.sql.SQLException
Throws:
java.sql.SQLException


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