Package org.openbravo.erpCommon.ad_process

Class ProcedureProcess

java.lang.Object

org.openbravo.service.db.DalBaseProcess

org.openbravo.erpCommon.ad_process.ProcedureProcess

All Implemented Interfaces:

Process

Direct Known Subclasses:

PinstanceProcedure

public abstract class ProcedureProcess
extends DalBaseProcess

The top level procedure process that all background database procedure processes should extend.

Author:

awolski

Field Summary

Fields

Modifier and Type	Field	Description
protected ConnectionProvider	connection	The Connection to the database used during the execution of the procedure.
protected ProcessLogger	logger	A logger object - output will be viewable in the process monitor log.

Fields inherited from interface org.openbravo.scheduling.Process

COMPLETE, ERROR, EXECUTION_ID, KILLED, MISFIRED, PREVENT_CONCURRENT_EXECUTIONS, PROCESS_ID, PROCESS_NAME, PROCESSING, SCHEDULED, SUCCESS, SYSTEM_RESTART, UNSCHEDULED

Constructor Summary

Constructors

Constructor	Description
ProcedureProcess()

Method Summary

Modifier and Type	Method	Description
void	doExecute(ProcessBundle bundle)	The method that will execute when this process fires.
protected abstract void	init(ProcessBundle bundle)	An initialization method is called before executing the procedure.
protected void	log(String msg, Exception e)	Log an error to the process' output log (used by process monitor).
protected void	log(String message, ProcessContext context)	Log a message to the process' output log (used by the process monitor).
protected void	setParams(String[] params, String[] types)	Set the procedure's parameters and the parameter types.
protected void	setSQL(String sql)	Set the sql (procedure) that this process will execute.

Methods inherited from class org.openbravo.service.db.DalBaseProcess

execute, isDoCommit, setDoCommit

Methods inherited from class java.lang.Object

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

Field Detail

connection

protected ConnectionProvider connection

The Connection to the database used during the execution of the procedure.

logger

protected ProcessLogger logger

A logger object - output will be viewable in the process monitor log.

Constructor Detail

ProcedureProcess

public ProcedureProcess()

Method Detail

init

protected abstract void init(ProcessBundle bundle)

An initialization method is called before executing the procedure. Subclasses of the ProcedureProcess should initialize any parameters (such as client or organization) in this method.

Parameters:

bundle - the process bundle containing process and context specific information

doExecute

public void doExecute(ProcessBundle bundle)
               throws Exception

The method that will execute when this process fires.

Specified by:

doExecute in class DalBaseProcess

Parameters:

bundle - the process bundle containing process and context specific information

Throws:

Exception

setSQL

protected final void setSQL(String sql)

Set the sql (procedure) that this process will execute.

Parameters:

sql - the sql/procedure to execute

setParams

protected final void setParams(String[] params,
                               String[] types)

Set the procedure's parameters and the parameter types.

Parameters:

params - the parameters for the procedure

types - the types of the parameters

log

protected void log(String msg,
                   Exception e)

Log an error to the process' output log (used by process monitor).

Parameters:

msg -

e -

log

protected void log(String message,
                   ProcessContext context)

Log a message to the process' output log (used by the process monitor).

Parameters:

message - the message to log

context - the process' execution bundle/context