org.mmbase.module.core
Class TransactionManager

java.lang.Object
  |
  +--org.mmbase.module.core.TransactionManager

All Implemented Interfaces:

TransactionManagerInterface

public class TransactionManager

extends java.lang.Object

implements TransactionManagerInterface

Version:

$Id: TransactionManager.java,v 1.24 2002/09/23 11:02:56 michiel Exp $

Author:

Rico Jansen

Field Summary

static java.lang.String	EXISTS_NO
static java.lang.String	EXISTS_NOLONGER
static java.lang.String	EXISTS_YES
static int	I_EXISTS_NO
static int	I_EXISTS_NOLONGER
static int	I_EXISTS_YES
protected TransactionResolver	transactionResolver
protected java.util.Hashtable	transactions

Constructor Summary

TransactionManager(MMBase mmbase, TemporaryNodeManagerInterface tmpn)

Method Summary

java.lang.String	addNode(java.lang.String transactionname, java.lang.String owner, java.lang.String tmpnumber)
java.lang.String	cancel(java.lang.Object user, java.lang.String transactionname)
java.lang.String	commit(java.lang.Object user, java.lang.String transactionname)
protected java.lang.String	commit(java.lang.Object user, java.lang.String transactionname, boolean debug)
java.lang.String	create(java.lang.Object user, java.lang.String transactionname)
java.lang.String	deleteObject(java.lang.String transactionname, java.lang.String owner, java.lang.String tmpnumber)
java.lang.String	findUserName(java.lang.Object user)
java.util.Vector	getNodes(java.lang.Object user, java.lang.String transactionname)
java.lang.String	removeNode(java.lang.String transactionname, java.lang.String owner, java.lang.String tmpnumber)

Methods inherited from class java.lang.Object

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

Field Detail

EXISTS_NO

public static final java.lang.String EXISTS_NO

I_EXISTS_NO

public static final int I_EXISTS_NO

EXISTS_YES

public static final java.lang.String EXISTS_YES

I_EXISTS_YES

public static final int I_EXISTS_YES

EXISTS_NOLONGER

public static final java.lang.String EXISTS_NOLONGER

I_EXISTS_NOLONGER

public static final int I_EXISTS_NOLONGER

transactions

protected java.util.Hashtable transactions

transactionResolver

protected TransactionResolver transactionResolver

Constructor Detail

TransactionManager

public TransactionManager(MMBase mmbase,
                          TemporaryNodeManagerInterface tmpn)

Method Detail

create

public java.lang.String create(java.lang.Object user,
                               java.lang.String transactionname)
                        throws TransactionManagerException

Specified by:

create in interface TransactionManagerInterface

addNode

public java.lang.String addNode(java.lang.String transactionname,
                                java.lang.String owner,
                                java.lang.String tmpnumber)
                         throws TransactionManagerException

Specified by:

addNode in interface TransactionManagerInterface

removeNode

public java.lang.String removeNode(java.lang.String transactionname,
                                   java.lang.String owner,
                                   java.lang.String tmpnumber)
                            throws TransactionManagerException

Specified by:

removeNode in interface TransactionManagerInterface

deleteObject

public java.lang.String deleteObject(java.lang.String transactionname,
                                     java.lang.String owner,
                                     java.lang.String tmpnumber)
                              throws TransactionManagerException

Specified by:

deleteObject in interface TransactionManagerInterface

getNodes

public java.util.Vector getNodes(java.lang.Object user,
                                 java.lang.String transactionname)

Specified by:

getNodes in interface TransactionManagerInterface

cancel

public java.lang.String cancel(java.lang.Object user,
                               java.lang.String transactionname)
                        throws TransactionManagerException

Specified by:

cancel in interface TransactionManagerInterface

commit

public java.lang.String commit(java.lang.Object user,
                               java.lang.String transactionname)
                        throws TransactionManagerException

Specified by:

commit in interface TransactionManagerInterface

commit

protected java.lang.String commit(java.lang.Object user,
                                  java.lang.String transactionname,
                                  boolean debug)
                           throws TransactionManagerException

findUserName

public java.lang.String findUserName(java.lang.Object user)

Specified by:

findUserName in interface TransactionManagerInterface