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oracle.stellent.wcm.client.util
Class ConfigurationFileLoader

java.lang.Object
oracle.stellent.wcm.client.util.ConfigurationFileLoader

All Implemented Interfaces:

ClientApplication.ConfigurationLoader

public class ConfigurationFileLoader

extends java.lang.Object

implements ClientApplication.ConfigurationLoader

Loads and monitors a configuration file

Constructor Summary

ConfigurationFileLoader(Resource configFile)

ConfigurationFileLoader(Resource configFile, Resource runtimeConfig)

Method Summary

Configuration	getConfiguration()
boolean	isConfigUpdated() Check the URL of the configuration file to see if it was updated
protected Configuration	loadConfiguration(Resource configFile) Load the configuration file
protected java.util.Properties	loadRuntimeProperties(Resource runtimeConfig) Load the runtime properties from the given URL
protected void	modifyConfig(Configuration configuration) Allow subclasses to modify the config before attempting initialization

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurationFileLoader

public ConfigurationFileLoader(Resource configFile)

ConfigurationFileLoader

public ConfigurationFileLoader(Resource configFile,
                               Resource runtimeConfig)

Method Detail

getConfiguration

public Configuration getConfiguration()
                               throws ApplicationException

Specified by:

getConfiguration in interface ClientApplication.ConfigurationLoader

Returns:

the currently loaded configuration object

Throws:

ApplicationException

isConfigUpdated

public boolean isConfigUpdated()

Check the URL of the configuration file to see if it was updated

Returns:

true if the config file has been updated

loadRuntimeProperties

protected java.util.Properties loadRuntimeProperties(Resource runtimeConfig)

Load the runtime properties from the given URL

Parameters:

runtimeConfig - the resource to the runtime properties

Returns:

the properties object

loadConfiguration

protected Configuration loadConfiguration(Resource configFile)
                                   throws ApplicationException

Load the configuration file

Parameters:

configFile - the configuration file

Returns:

the configuration object

Throws:

ApplicationException

modifyConfig

protected void modifyConfig(Configuration configuration)

Allow subclasses to modify the config before attempting initialization

Parameters:

configuration - the configuration object

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