oracle.soa.api

Class JNDIDirectConnectionFactory

java.lang.Object

oracle.soa.api.JNDIDirectConnectionFactory

All Implemented Interfaces:

DirectConnectionFactory

public class JNDIDirectConnectionFactory
extends java.lang.Object
implements DirectConnectionFactory

Creates direct binding connections via JNDI lookups

Example

 DirectConnectionFactory factory = JNDIDirectConnectionFactory.newInstance();
 Map<String, Object> props = new HashMap<String, Object>();
 props.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
 props.put(Context.PROVIDER_URL, "t3://" + getHost() + ':' + getPort());
 DirectConnection conn = factory.createConnection(address, props);
 
 

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	BEAN_NAME_PROPERTY
static int	DEFAULT_MAX_CACHE_SIZE Default max size of the connection cache of 50 entries
static long	DEFAULT_MAX_IDLE_TIME Default idle time is 600 seconds.
static java.lang.String	SOA_DIRECTCONNECTION_CACHE_MAX_IDLE_TIME system property name for default max idle time
static java.lang.String	SOA_DIRECTCONNECTION_CACHE_MAX_SIZE system property name for default max cache size

Method Summary

Methods

Modifier and Type	Method and Description
DirectConnection	createConnection(java.lang.String servicePath, java.util.Map properties) Creates a direct binding connection
static DirectConnectionFactory	newInstance() Get an instance of DirectConnectionFactory with default cache configuration
static DirectConnectionFactory	newInstance(int maxCacheSize, long maxIdleTime) Get an instance of DirectConnectionFactory with specified cache max size and max idle time

Methods inherited from class java.lang.Object

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

Field Detail

BEAN_NAME_PROPERTY

public static final java.lang.String BEAN_NAME_PROPERTY

See Also:

Constant Field Values

DEFAULT_MAX_CACHE_SIZE

public static int DEFAULT_MAX_CACHE_SIZE

Default max size of the connection cache of 50 entries

DEFAULT_MAX_IDLE_TIME

public static long DEFAULT_MAX_IDLE_TIME

Default idle time is 600 seconds. When all references to a connection have been closed, and if idle time is greater than the default, then it will be removed from the cache

SOA_DIRECTCONNECTION_CACHE_MAX_IDLE_TIME

public static final java.lang.String SOA_DIRECTCONNECTION_CACHE_MAX_IDLE_TIME

system property name for default max idle time

See Also:

Constant Field Values

SOA_DIRECTCONNECTION_CACHE_MAX_SIZE

public static final java.lang.String SOA_DIRECTCONNECTION_CACHE_MAX_SIZE

system property name for default max cache size

See Also:

Constant Field Values

Method Detail

createConnection

public DirectConnection createConnection(java.lang.String servicePath,
                                java.util.Map properties)
                                  throws java.lang.Exception

Creates a direct binding connection

The supported properties include:

• Any of the environment properties defined by javax.naming.Context
• Any weblogic specific jndi properties in packages weblogic.rmi & weblogic.jndi
• Any websphere specific jndi properties in package com.ibm.websphere.naming
• JNDIDirectConnectionFactory.BEAN_NAME_PROPERTY - Used to override the default JNDI lookup name

Specified by:

createConnection in interface DirectConnectionFactory

Parameters:

servicePath - the service path, patterned after /<domain name>/<composite name>/<revision>/<service name> Note that if no domain name is explicitly configured for the composite, then the default value is default.

properties - JNDI connection properties

Returns:

a direct binding connection

Throws:

java.lang.Exception

newInstance

public static DirectConnectionFactory newInstance()

Get an instance of DirectConnectionFactory with default cache configuration

Returns:

an instance of DirectConnectionFactory.

newInstance

public static DirectConnectionFactory newInstance(int maxCacheSize,
                                  long maxIdleTime)

Get an instance of DirectConnectionFactory with specified cache max size and max idle time

Parameters:

maxCacheSize - max size before the cache cleanup is triggered

maxIdleTime - max idle time before a connection is removed from the cache when the close() is called on the connection

Returns:

an instance of DirectConnectionFactory