org.eclipse.birt.core.config

Class SystemConfigVarManager

java.lang.Object

org.eclipse.birt.core.config.SystemConfigVarManager

Direct Known Subclasses:

FileConfigVarManager

public class SystemConfigVarManager
extends java.lang.Object

Implements a default config variable manager using System support

Constructor Summary

Constructors

Constructor and Description
SystemConfigVarManager() Constructor

Method Summary

Methods

Modifier and Type	Method and Description
boolean	getConfigBoolean(java.lang.String key)
java.lang.Integer	getConfigInteger(java.lang.String key)
int	getConfigInteger(java.lang.String key, int defaultValue)
java.lang.String	getConfigVar(java.lang.String key)
java.lang.String	getConfigVar(java.lang.String key, java.lang.String defaultValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemConfigVarManager

public SystemConfigVarManager()

Constructor

Method Detail

getConfigVar

public java.lang.String getConfigVar(java.lang.String key)

Parameters:

key - the configuration variable name

Returns:

The value for the configuration variable. null if it is not set.

getConfigVar

public java.lang.String getConfigVar(java.lang.String key,
                            java.lang.String defaultValue)

Parameters:

key - the configuration variable name

defaultValue - returns this value is the configuration variable is not set

Returns:

The value for the configuration variable. In case the config var is not set, or there is an exception, defaultValue is returned.

getConfigBoolean

public boolean getConfigBoolean(java.lang.String key)

Parameters:

key - the configuration variable name

Returns:

true if set to true (case insensitive), false in any other cases

getConfigInteger

public java.lang.Integer getConfigInteger(java.lang.String key)

Parameters:

key - the configuration variable name

Returns:

the value for the configuration variable. returns null if the config var is not set or not set to an integer or any other exception happens.

getConfigInteger

public int getConfigInteger(java.lang.String key,
                   int defaultValue)

Parameters:

key - the configuration variable name

defaultValue - returns this value is the configuration variable is not set

Returns:

the value for the configuration variable. In case the config var is not set, or not set to a number, or there is an exception, defaultValue is returned.