org.apache.karaf.shell.dev.framework

Class Framework

java.lang.Object

org.apache.karaf.shell.dev.framework.Framework

Direct Known Subclasses:

Equinox, Felix

public abstract class Framework
extends Object

Class to represent the underlying OSGi framework

Constructor Summary

Constructors

Constructor and Description
Framework(File base) Create a instance of this framework in the given base directory

Method Summary

Methods

Modifier and Type	Method and Description
abstract void	disableDebug(File directory) Disable the OSGI framework's debug logging
abstract void	enableDebug(File directory) Enable the OSGi framework's debug logging
List<String>	getConfig() Access the contents of the etc/config.properties file
abstract String	getName() Get the underlying OSGi framework name
protected List<String>	readPropertyFile(File config)
protected void	removeConfigProperty(String key) Remove an existing key from the etc/config.properties file
protected void	saveConfigProperties()
protected void	setConfigProperty(String key, String value) Set a new key and value in the etc/config.properties - if the given key already exists, the existing value will be overwritten

Methods inherited from class java.lang.Object

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

Constructor Detail

Framework

public Framework(File base)

Create a instance of this framework in the given base directory

Parameters:

base - the base directory

Method Detail

getName

public abstract String getName()

Get the underlying OSGi framework name

enableDebug

public abstract void enableDebug(File directory)
                          throws IOException

Enable the OSGi framework's debug logging

Parameters:

directory - the directory containing the Karaf installation

Throws:

IOException - when a problem occurs configuring debug settings

disableDebug

public abstract void disableDebug(File directory)
                           throws IOException

Disable the OSGI framework's debug logging

Parameters:

directory - the Karaf base installation directory

Throws:

IOException - when a problem occurs removing debug configuration settings

saveConfigProperties

protected void saveConfigProperties()
                             throws IOException

Throws:

IOException

readPropertyFile

protected List<String> readPropertyFile(File config)
                                 throws IOException

Throws:

IOException

setConfigProperty

protected void setConfigProperty(String key,
                     String value)
                          throws IOException

Set a new key and value in the etc/config.properties - if the given key already exists, the existing value will be overwritten

Parameters:

key - property key

value - property value

Throws:

IOException - if the etc/config.properties file can not be read

removeConfigProperty

protected void removeConfigProperty(String key)
                             throws IOException

Remove an existing key from the etc/config.properties file

Parameters:

key - the key

Throws:

IOException - if the etc/config.properties file can not be read

getConfig

public List<String> getConfig()
                       throws IOException

Access the contents of the etc/config.properties file

Returns:

the contents of the file

Throws:

IOException - if the etc/config.properties file can not be read