org.eclipse.birt.report.data.oda.jdbc

Class Connection

java.lang.Object

org.eclipse.birt.report.data.oda.jdbc.Connection

All Implemented Interfaces:

org.eclipse.datatools.connectivity.oda.IConnection

public class Connection
extends Object
implements org.eclipse.datatools.connectivity.oda.IConnection

Connection implements IConnection interface of ODA. It is a wrapper of JDBC Connection.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Connection.Constants define constants ODAURL, ODAPassword, ODAUser, ODADriverClass, ODADataSource

Field Summary

Fields

Modifier and Type	Field and Description
protected Map	appContext
protected Connection	jdbcConn The JDBC Connection instance.

Constructor Summary

Constructors

Constructor and Description
Connection()

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	commit()
protected void	connectByUrl(String url, Properties connProperties) Opens a JDBC connection using the specified url and connection properties
protected org.eclipse.datatools.connectivity.oda.IQuery	createStatement(Connection jdbcConn)
protected Map<?,?>	getAppContextMap() Returns the application context Map set by setAppContext(Object).
protected Collection<String>	getDriverClassPath()
int	getMaxQueries()
org.eclipse.datatools.connectivity.oda.IDataSetMetaData	getMetaData(String dataSetType)
boolean	isOpen()
org.eclipse.datatools.connectivity.oda.IQuery	newQuery(String dataSourceType)
void	open(Properties connProperties)
void	rollback()
void	setAppContext(Object context)
void	setLocale(com.ibm.icu.util.ULocale locale)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

jdbcConn

protected Connection jdbcConn

The JDBC Connection instance.

appContext

protected Map appContext

Constructor Detail

Connection

public Connection()

Method Detail

isOpen

public boolean isOpen()
               throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

isOpen in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

open

public void open(Properties connProperties)
          throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

open in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

connectByUrl

protected void connectByUrl(String url,
                Properties connProperties)
                     throws org.eclipse.datatools.connectivity.oda.OdaException

Opens a JDBC connection using the specified url and connection properties

Parameters:

connProperties -

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

getDriverClassPath

protected Collection<String> getDriverClassPath()

getMetaData

public org.eclipse.datatools.connectivity.oda.IDataSetMetaData getMetaData(String dataSetType)
                                                                    throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

getMetaData in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

newQuery

public org.eclipse.datatools.connectivity.oda.IQuery newQuery(String dataSourceType)
                                                       throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

newQuery in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

createStatement

protected org.eclipse.datatools.connectivity.oda.IQuery createStatement(Connection jdbcConn)
                                                                 throws org.eclipse.datatools.connectivity.oda.OdaException

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

commit

public void commit()
            throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

commit in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

rollback

public void rollback()
              throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

rollback in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

getMaxQueries

public int getMaxQueries()
                  throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

getMaxQueries in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

close

public void close()
           throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

close in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

setAppContext

public void setAppContext(Object context)
                   throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

setAppContext in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException

getAppContextMap

protected Map<?,?> getAppContextMap()

Returns the application context Map set by setAppContext(Object).

Returns:

the application context Map; may be null if none was set

Since:

3.7.2

setLocale

public void setLocale(com.ibm.icu.util.ULocale locale)
               throws org.eclipse.datatools.connectivity.oda.OdaException

Specified by:

setLocale in interface org.eclipse.datatools.connectivity.oda.IConnection

Throws:

org.eclipse.datatools.connectivity.oda.OdaException