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oracle.jdbc.xa.client
Class OracleXAConnection

java.lang.Object
oracle.jdbc.pool.OraclePooledConnection
oracle.jdbc.xa.OracleXAConnection
oracle.jdbc.xa.client.OracleXAConnection

All Implemented Interfaces:

java.io.Serializable, javax.sql.PooledConnection, javax.sql.XAConnection

Direct Known Subclasses:

OracleXAHeteroConnection

public class OracleXAConnection

extends OracleXAConnection

An XAConnection object provides support for distributed transactions. An XAConnection may be enlisted in a distributed transaction by means of an XAResource object.

For Optimization purposes, we decided to have 2 versions one for client and one for server when used in Java Stored Procedures and in EJB. This one is the implementation of OracleXADataSource for client side usage.

See Also:

Serialized Form

Field Summary

static boolean

TRACE

Fields inherited from class oracle.jdbc.pool.OraclePooledConnection

cachedConnectionAttributes, close_callback_string, closeOption, connect_auto_commit_string, connection_properties_string, event_listener_string, explicit_caching_enabled, ExplicitStatementCachingEnabled, implicit_caching_enabled, ImplicitStatementCachingEnabled, isClearMetaData, LoginTimeout, object_type_map, pool_auto_commit_string, private_data, sql_exception_string, statement_cache_size, transaction_isolation, unMatchedCachedConnAttr, url_string

Constructor Summary

OracleXAConnection()
Create an OracleXAConnection object.

OracleXAConnection(java.sql.Connection pc)
Create an OracleXAConnection object.

Method Summary

javax.transaction.xa.XAResource

getXAResource() Return an XA resource to the caller.

Methods inherited from class oracle.jdbc.xa.OracleXAConnection

getConnection

Methods inherited from class oracle.jdbc.pool.OraclePooledConnection

addConnectionEventListener, close, getCallWithKey, getExplicitCachingEnabled, getImplicitCachingEnabled, getLastAccessedTime, getLogicalHandle, getPhysicalHandle, getStatementCacheSize, getStatementWithKey, getStmtCacheSize, isStatementCacheInitialized, purgeExplicitCache, purgeImplicitCache, registerImplicitCacheConnectionEventListener, removeConnectionEventListener, setExplicitCachingEnabled, setImplicitCachingEnabled, setLastAccessedTime, setProperties, setStatementCacheSize, setStmtCacheSize, setStmtCacheSize

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sql.PooledConnection

addConnectionEventListener, close, removeConnectionEventListener

Field Detail

TRACE

public static final boolean TRACE

See Also:

Constant Field Values

Constructor Detail

OracleXAConnection

public OracleXAConnection()
                   throws javax.transaction.xa.XAException

Create an OracleXAConnection object.

Throws:

javax.transaction.xa.XAException

OracleXAConnection

public OracleXAConnection(java.sql.Connection pc)
                   throws javax.transaction.xa.XAException

Create an OracleXAConnection object.

Parameters:

pc - A physical connection object.

Throws:

javax.transaction.xa.XAException

Method Detail

getXAResource

public javax.transaction.xa.XAResource getXAResource()

Return an XA resource to the caller.

Specified by:

getXAResource in interface javax.sql.XAConnection

Specified by:

getXAResource in class OracleXAConnection

Returns:

the XAResource

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