org.apache.felix.webconsole.internal.servlet

Class ConfigurationUtil

java.lang.Object

org.apache.felix.webconsole.internal.servlet.ConfigurationUtil

public class ConfigurationUtil
extends Object

A helper class to get configuration properties.

Method Summary

Modifier and Type	Method and Description
static int	getProperty(org.osgi.framework.BundleContext context, String name, int def) Returns the named property from the framework.
static String	getProperty(org.osgi.framework.BundleContext context, String name, String def) Returns the named property from the framework.
static boolean	getProperty(Map<String,Object> config, String name, boolean def) Returns the value of the named property from the configuration.
static int	getProperty(Map config, String name, int def) Returns the named property from the configuration.
static String	getProperty(Map config, String name, String def) Returns the named property from the configuration.
static String[]	getStringArrayProperty(Map config, String name) Gets a property as String[]

Methods inherited from class java.lang.Object

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

Method Detail

getProperty

public static final String getProperty(org.osgi.framework.BundleContext context,
                                       String name,
                                       String def)

Returns the named property from the framework. If the property does not exist, the default value def is returned.

Parameters:

context - The BundleContext providing framework properties

name - The name of the property to return

def - The default value if the named property does not exist

Returns:

The value of the named property or def if the property does not exist

getProperty

public static final int getProperty(org.osgi.framework.BundleContext context,
                                    String name,
                                    int def)

Returns the named property from the framework. If the property does not exist, the default value def is returned.

Parameters:

context - The BundleContext providing framework properties

name - The name of the property to return

def - The default value if the named property does not exist

Returns:

The value of the named property as a string or def if the property does not exist

getProperty

public static final String getProperty(Map config,
                                       String name,
                                       String def)

Returns the named property from the configuration. If the property does not exist, the default value def is returned.

Parameters:

config - The properties from which to returned the named one

name - The name of the property to return

def - The default value if the named property does not exist

Returns:

The value of the named property as a string or def if the property does not exist

getProperty

public static final int getProperty(Map config,
                                    String name,
                                    int def)

Returns the named property from the configuration. If the property does not exist, the default value def is returned.

Parameters:

config - The properties from which to returned the named one

name - The name of the property to return

def - The default value if the named property does not exist

Returns:

The value of the named property as a string or def if the property does not exist

getStringArrayProperty

public static final String[] getStringArrayProperty(Map config,
                                                    String name)

Gets a property as String[]

Parameters:

config - The properties from which to returned the named one

name - The name of the property to return

Returns:

the property value as string array - no matter if originally it was other kind of array, collection or comma-separated string. Returns null if the property is not set.

getProperty

public static boolean getProperty(Map<String,Object> config,
                                  String name,
                                  boolean def)

Returns the value of the named property from the configuration. If the property does not exist, the default value def is returned.

Parameters:

config - The properties from which to returned the named one

name - The name of the property to return

def - The default value if the named property does not exist

Returns:

The value of the named property as a boolean or def if the property does not exist