JDBCXAConnection (HSQLDB 2.7.1 API)

java.lang.Object
- org.hsqldb.jdbc.pool.JDBCPooledConnection
- - org.hsqldb.jdbc.pool.JDBCXAConnection

All Implemented Interfaces:

javax.sql.PooledConnection, javax.sql.XAConnection, JDBCConnectionEventListener
```
public class JDBCXAConnection
extends JDBCPooledConnection
implements javax.sql.XAConnection
```
Subclass of JDBCPooledConnection implements the XAConnection interface. For use by global transaction service managers.
Each instance has an JDBCXAResource inherits the superclass's two JDBCConnection objects, one for internal access, and one for user access.
The getConnection() method returns a user connection and links this with the JDBCXAResource. This puts the object in the inUse state. When the user connection is closed, the object is put in the free state.

Since:

HSQLDB 2.0

Author:

Fred Toussi (fredt at users.sourceforge.net)

See Also:

XAConnection

Constructor Summary

Constructors
Constructor Description

JDBCXAConnection(JDBCXADataSource dataSource, JDBCConnection connection)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`java.sql.Connection`	`getConnection()`	Returns a connection that can be used by the user application.
`javax.transaction.xa.XAResource`	`getXAResource()`

Methods inherited from class org.hsqldb.jdbc.pool.JDBCPooledConnection
addConnectionEventListener, addStatementEventListener, connectionClosed, connectionErrorOccurred, isInUse, release, removeConnectionEventListener, removeStatementEventListener, reset

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.sql.PooledConnection
addConnectionEventListener, addStatementEventListener, removeConnectionEventListener, removeStatementEventListener

- Constructor Detail
  - JDBCXAConnection
```
public JDBCXAConnection(JDBCXADataSource dataSource,
                        JDBCConnection connection)
```
- Method Detail
  - getXAResource
```
public javax.transaction.xa.XAResource getXAResource()
                                              throws java.sql.SQLException
```
    Specified by:
    
    getXAResource in interface javax.sql.XAConnection
    
    Throws:
    
    java.sql.SQLException
  - getConnection
```
public java.sql.Connection getConnection()
                                  throws java.sql.SQLException
```
    Returns a connection that can be used by the user application.
    
    Specified by:
    
    getConnection in interface javax.sql.PooledConnection
    
    Overrides:
    
    getConnection in class JDBCPooledConnection
    
    Returns:
    
    Connection
    
    Throws:
    
    java.sql.SQLException - if a lease has already been given on this connection
  - close
```
public void close()
           throws java.sql.SQLException
```
    Specified by:
    
    close in interface javax.sql.PooledConnection
    
    Overrides:
    
    close in class JDBCPooledConnection
    
    Throws:
    
    java.sql.SQLException