Package org.openbravo.service.system

Class SystemService

java.lang.Object

org.openbravo.service.system.SystemService

All Implemented Interfaces:

OBProvidable, OBSingleton

public class SystemService
extends Object
implements OBSingleton

Provides utility like services.

Author:

Martin Taal

Constructor Summary

Constructors

Constructor	Description
SystemService()

Method Summary

Modifier and Type	Method	Description
void	deleteClient(Client client)	This process deletes a client from the database.
static SystemService	getInstance()
org.apache.ddlutils.model.Database	getModelFromDatabase(org.apache.ddlutils.Platform platform)	Given a org.apache.ddlutils.Platform, builds a org.apache.ddlutils.model.Database after applying the exclude filters
org.apache.ddlutils.model.Database	getModelFromDatabase(org.apache.ddlutils.Platform platform, boolean doPlSqlStandardization)	Given a org.apache.ddlutils.Platform, builds a org.apache.ddlutils.model.Database after applying the exclude filters.
org.apache.ddlutils.Platform	getPlatform()	Returns a dbsourcemanager Platform object
boolean	hasChanged(Class<?>[] clzs, Date afterDate)	Returns true if for a certain class there are objects which have changed.
void	killConnectionsAndSafeMode(Connection con)	Kills the active sessions for the current user and sets the System Admin role as the only one available
String	logValidationResult(org.apache.log4j.Logger log, SystemValidationResult result)	Deprecated. use logValidationResult(Logger, SystemValidationResult)
String	logValidationResult(org.apache.logging.log4j.Logger log, SystemValidationResult result)	Prints the validation result grouped by validation type to the log.
void	resetSafeMode(Connection con)	Callend after killConnectionsAndSafeMode, it disables the restriction to log only with the System Administrator role
static void	setInstance(SystemService instance)
SystemValidationResult	validateDatabase(Module module, org.apache.ddlutils.model.Database database)	Validates the database for a specific module.
SystemValidationResult	validateDatabase(Module module, org.apache.ddlutils.model.Database database, boolean validateAD)	Validates the database for a specific module.
SystemValidationResult	validateModule(Module module, org.apache.ddlutils.model.Database database)	Validates a specific module, checks the javapackage, dependency on core etc.

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemService

public SystemService()

Method Detail

getInstance

public static SystemService getInstance()

setInstance

public static void setInstance(SystemService instance)

hasChanged

public boolean hasChanged(Class<?>[] clzs,
                          Date afterDate)

Returns true if for a certain class there are objects which have changed.

Parameters:

clzs - the type of objects which are checked

afterDate - the timestamp to check

Returns:

true if there is an object in the database which changed since afterDate, false otherwise

validateModule

public SystemValidationResult validateModule(Module module,
                                             org.apache.ddlutils.model.Database database)

Validates a specific module, checks the javapackage, dependency on core etc. The database changes of the module are not checked. This is a separate task.

Parameters:

module - the module to validate

database - the database to read the dbschema from

Returns:

the validation result

validateDatabase

public SystemValidationResult validateDatabase(Module module,
                                               org.apache.ddlutils.model.Database database)

Validates the database for a specific module.

Parameters:

module - the module to validate

database - the database to read the dbschema from

Returns:

the validation result

validateDatabase

public SystemValidationResult validateDatabase(Module module,
                                               org.apache.ddlutils.model.Database database,
                                               boolean validateAD)

Validates the database for a specific module.

Parameters:

module - the module to validate

database - the database to read the dbschema from

validateAD - a flag that determines if Application Dictionary checks should be done

Returns:

the validation result

logValidationResult

public String logValidationResult(org.apache.logging.log4j.Logger log,
                                  SystemValidationResult result)

Prints the validation result grouped by validation type to the log.

Parameters:

log - the log to which the validation result is printed

result - the validation result containing both errors and warning

Returns:

the errors are returned as a string

logValidationResult

@Deprecated
public String logValidationResult(org.apache.log4j.Logger log,
                                  SystemValidationResult result)

Deprecated.

use logValidationResult(Logger, SystemValidationResult)

Prints the validation result grouped by validation type to the log.

Parameters:

log - the log to which the validation result is printed

result - the validation result containing both errors and warning

Returns:

the errors are returned as a string

deleteClient

public void deleteClient(Client client)

This process deletes a client from the database. During its execution, the Scheduler is stopped, and all sessions active for other users are cancelled

Parameters:

client - The client to be deleted

resetSafeMode

public void resetSafeMode(Connection con)

Callend after killConnectionsAndSafeMode, it disables the restriction to log only with the System Administrator role

Parameters:

con - Connection used to make the queries

killConnectionsAndSafeMode

public void killConnectionsAndSafeMode(Connection con)

Kills the active sessions for the current user and sets the System Admin role as the only one available

Parameters:

con - the Connection used to execute the queries

getPlatform

public org.apache.ddlutils.Platform getPlatform()

Returns a dbsourcemanager Platform object

Returns:

A Platform object built following the configuration set in the Openbravo.properties file

getModelFromDatabase

public org.apache.ddlutils.model.Database getModelFromDatabase(org.apache.ddlutils.Platform platform)

Given a org.apache.ddlutils.Platform, builds a org.apache.ddlutils.model.Database after applying the exclude filters

getModelFromDatabase

public org.apache.ddlutils.model.Database getModelFromDatabase(org.apache.ddlutils.Platform platform,
                                                               boolean doPlSqlStandardization)

Given a org.apache.ddlutils.Platform, builds a org.apache.ddlutils.model.Database after applying the exclude filters. It is possible to specify whether the PLSQL code standardization should be done