com.metamatrix.platform.config.util
Class CurrentConfigHelper

java.lang.Object
  com.metamatrix.platform.config.util.CurrentConfigHelper

public class CurrentConfigHelper
extends java.lang.Object

The CurrentConfigHelper is used to load a configuration into memory when a repository isn't available.

Author:

vanhalbert

Constructor Summary

CurrentConfigHelper()

Method Summary

protected static void	cleanModelFile(java.lang.String principal, java.lang.String fileName, java.lang.String path)
protected static java.util.Properties	createSystemProperties(java.lang.String fileName, java.lang.String path)
static void	deleteModel(ConfigurationID configID, java.util.Properties props, java.lang.String principal)
static void	initConfig(java.lang.String fileName, java.lang.String path, java.lang.String principal) init will do the following: remove existing config_ns.xml file set required system properties for CurrentConfiguration reload CurrentConfiguration with new information from
static void	initXMLConfig(java.lang.String fileName, java.lang.String path, java.lang.String principal)
void	loadMetaMatrixPropertiesIntoSystem()
void	loadMetaMatrixPropertiesIntoSystem(java.lang.String filename)

Methods inherited from class java.lang.Object

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

Constructor Detail

CurrentConfigHelper

public CurrentConfigHelper()

Method Detail

loadMetaMatrixPropertiesIntoSystem

public void loadMetaMatrixPropertiesIntoSystem()
                                        throws java.lang.Exception

Throws:

java.lang.Exception

loadMetaMatrixPropertiesIntoSystem

public void loadMetaMatrixPropertiesIntoSystem(java.lang.String filename)
                                        throws java.lang.Exception

Throws:

java.lang.Exception

initConfig

public static void initConfig(java.lang.String fileName,
                              java.lang.String path,
                              java.lang.String principal)
                       throws java.lang.Exception

init will do the following:

remove existing config_ns.xml file

set required system properties for CurrentConfiguration

reload CurrentConfiguration with new information from

Parameters:

fileName - is the configuration file to use; if contains full path, set path to null

path - can optionally specify the path seperate from the fileName

principal - is the user initializing configuration

Throws:

java.lang.Exception

initXMLConfig

public static void initXMLConfig(java.lang.String fileName,
                                 java.lang.String path,
                                 java.lang.String principal)
                          throws java.lang.Exception

Throws:

java.lang.Exception

cleanModelFile

protected static void cleanModelFile(java.lang.String principal,
                                     java.lang.String fileName,
                                     java.lang.String path)
                              throws java.lang.Exception

Throws:

java.lang.Exception

createSystemProperties

protected static java.util.Properties createSystemProperties(java.lang.String fileName,
                                                             java.lang.String path)

deleteModel

public static void deleteModel(ConfigurationID configID,
                               java.util.Properties props,
                               java.lang.String principal)
                        throws java.lang.Exception

Throws:

java.lang.Exception