net.dataforte.cassandra.pool
Class DataSourceFactory

java.lang.Object
  net.dataforte.cassandra.pool.DataSourceFactory

All Implemented Interfaces:

ObjectFactory

public class DataSourceFactory
extends Object
implements ObjectFactory

Field Summary

static String

OBJECT_NAME

Constructor Summary

DataSourceFactory()

Method Summary

CassandraThriftDataSource	createDataSource(Map<String,String> properties) Creates and configures a DataSource instance based on the given properties.
CassandraThriftDataSource	createDataSource(Map<String,String> properties, Context context)
Object	getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable<?,?> environment)
protected static Map<String,String>	getProperties(String propText) Parse properties from the string.
static PoolConfiguration	parsePoolProperties(Map<String,String> properties)
void	performJNDILookup(Context context, PoolConfiguration poolProperties)

Methods inherited from class java.lang.Object

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

Field Detail

OBJECT_NAME

public static final String OBJECT_NAME

See Also:

Constant Field Values

Constructor Detail

DataSourceFactory

public DataSourceFactory()

Method Detail

getObjectInstance

public Object getObjectInstance(Object obj,
                                Name name,
                                Context nameCtx,
                                Hashtable<?,?> environment)
                         throws Exception

Specified by:

getObjectInstance in interface ObjectFactory

Throws:

Exception

parsePoolProperties

public static PoolConfiguration parsePoolProperties(Map<String,String> properties)
                                             throws IOException

Throws:

IOException

createDataSource

public CassandraThriftDataSource createDataSource(Map<String,String> properties)
                                           throws Exception

Creates and configures a DataSource instance based on the given properties.

Parameters:

properties - the datasource configuration properties

Throws:

Exception - if an error occurs creating the data source

createDataSource

public CassandraThriftDataSource createDataSource(Map<String,String> properties,
                                                  Context context)
                                           throws Exception

Throws:

Exception

performJNDILookup

public void performJNDILookup(Context context,
                              PoolConfiguration poolProperties)

getProperties

protected static Map<String,String> getProperties(String propText)
                                           throws IOException

Parse properties from the string. Format of the string must be [propertyName=property;]*

Parameters:

propText -

Returns:

Properties

Throws:

Exception

IOException