org.eclipse.emf.oda.ecore.impl
Class Connection

java.lang.Object
  org.eclipse.emf.oda.ecore.impl.Connection

All Implemented Interfaces:

org.eclipse.datatools.connectivity.oda.IConnection

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

Implementation of IConnection for EMF ODA runtime driver.

Field Summary

protected java.util.Map<?,?>	appContext
static java.lang.String	RESOURCE_PROPERTY_NAME
protected ResourceSet	resourceSet

Constructor Summary

Connection()

Method Summary

void	close()
void	commit()
int	getMaxQueries()
org.eclipse.datatools.connectivity.oda.IDataSetMetaData	getMetaData(java.lang.String dataSetType)
ResourceSet	getResourceSet() Returns the resource set for this connection.
boolean	isOpen()
org.eclipse.datatools.connectivity.oda.IQuery	newQuery(java.lang.String dataSetType)
void	open(java.util.Properties connProperties)
void	rollback()
void	setAppContext(java.lang.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

RESOURCE_PROPERTY_NAME

public static final java.lang.String RESOURCE_PROPERTY_NAME

See Also:

Constant Field Values

appContext

protected java.util.Map<?,?> appContext

resourceSet

protected ResourceSet resourceSet

Constructor Detail

Connection

public Connection()

Method Detail

open

public void open(java.util.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

getResourceSet

public ResourceSet getResourceSet()

Returns the resource set for this connection.

Returns:

the resource set

setAppContext

public void setAppContext(java.lang.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

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

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

getMetaData

public org.eclipse.datatools.connectivity.oda.IDataSetMetaData getMetaData(java.lang.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(java.lang.String dataSetType)
                                                       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

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

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

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