org.apache.derby.impl.drda

Class XADatabase

java.lang.Object

org.apache.derby.impl.drda.Database

org.apache.derby.impl.drda.XADatabase

 class XADatabase
extends Database

This class contains database state specific to XA, specifically the XAResource that will be used for XA commands.

Field Summary

Fields

Modifier and Type	Field and Description
private ResourceAdapter	ra
private javax.sql.XAConnection	xaConnection
private EmbeddedXADataSourceInterface	xaDataSource
private javax.transaction.xa.XAResource	xaResource

Fields inherited from class org.apache.derby.impl.drda.Database

accessCount, attrString, byteOrder, ccsidDBC, ccsidDBCEncoding, ccsidMBC, ccsidMBCEncoding, ccsidSBC, ccsidSBCEncoding, crrtkn, decryptedPassword, decryptedUserId, defaultStatement, password, passwordSubstitute, rdbAllowUpdates, RDBUPDRM_sent, secTokenIn, secTokenOut, securityMechanism, sendTRGDFTRT, typDefNam, userId

Constructor Summary

Constructors

Constructor and Description
XADatabase(java.lang.String dbName)

Method Summary

Methods

Modifier and Type	Method and Description
(package private) ResourceAdapter	getResourceAdapter()
protected javax.transaction.xa.XAResource	getXAResource() get XA Resource for this connection
(package private) void	makeConnection(java.util.Properties p) Make a new connection using the database name and set the connection in the database
protected void	setXAResource(javax.transaction.xa.XAResource resource) SetXAResource

Methods inherited from class org.apache.derby.impl.drda.Database

appendAttrString, buildRuntimeInfo, close, commit, getConnection, getCurrentStatement, getDatabaseName, getDefaultStatement, getDefaultStatement, getDRDAStatement, getPiggyBackedSessionData, getPrepareIsolation, getShortDbName, makeDummyConnection, newDRDAStatement, removeStatement, reset, rollback, setConnection, setCurrentStatement, setDatabaseName, setDrdaID, setPrepareIsolation, storeStatement, supportsLocator

Methods inherited from class java.lang.Object

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

Field Detail

xaDataSource

private EmbeddedXADataSourceInterface xaDataSource

xaResource

private javax.transaction.xa.XAResource xaResource

xaConnection

private javax.sql.XAConnection xaConnection

ra

private ResourceAdapter ra

Constructor Detail

XADatabase

XADatabase(java.lang.String dbName)

Method Detail

makeConnection

void makeConnection(java.util.Properties p)
              throws java.sql.SQLException

Make a new connection using the database name and set the connection in the database

Overrides:

makeConnection in class Database

Parameters:

p - Properties for connection attributes to pass to connect

Throws:

java.sql.SQLException

setXAResource

protected void setXAResource(javax.transaction.xa.XAResource resource)

SetXAResource

Parameters:

resource - XAResource for this connection

getXAResource

protected javax.transaction.xa.XAResource getXAResource()

get XA Resource for this connection

getResourceAdapter

ResourceAdapter getResourceAdapter()

Returns:

The ResourceAdapter instance for the underlying database.