livespace.osgi.bootstrap
Class DeployConfig

java.lang.Object
  livespace.osgi.bootstrap.DeployConfig

public class DeployConfig
extends Object

Reads the deploy/*.deploy files for a given host and assembles a service start list. Use startServices(BundleContext, String) to start things rolling.

Author:

Matthew Phillips

Field Summary

Properties	defines
int	startlevel
int	startlevelLoggedIn
int	startlevelLoggedOff

Constructor Summary

DeployConfig()

Method Summary

int	bundleCount()
static void	defineStandardProperties(Map<String,String> symbols) Define the standard global variables that should be available in all service config and deploy config files.
static void	defineStandardProperties(Properties symbols)
static String	platform()
void	read(URL defaultPath, URL currentPath, String configFile, int startlevelOverride)
void	startServices(org.osgi.framework.BundleContext context, String defaultBundleVersion) Start the services configured in this deploy config.
static String	swtPlatform(String os) Get the SWT platform name.
String	toDebugString()

Methods inherited from class java.lang.Object

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

Field Detail

startlevel

public int startlevel

startlevelLoggedIn

public int startlevelLoggedIn

startlevelLoggedOff

public int startlevelLoggedOff

defines

public Properties defines

Constructor Detail

DeployConfig

public DeployConfig()

Method Detail

bundleCount

public int bundleCount()

read

public void read(URL defaultPath,
                 URL currentPath,
                 String configFile,
                 int startlevelOverride)
          throws IOException

Throws:

IOException

startServices

public void startServices(org.osgi.framework.BundleContext context,
                          String defaultBundleVersion)
                   throws IOException,
                          org.osgi.framework.BundleException

Start the services configured in this deploy config.

Parameters:

context - An OSGi bundle context.

defaultBundleVersion - The default version string to append to bundles that do not have one.

Throws:

IOException

org.osgi.framework.BundleException

toDebugString

public String toDebugString()

defineStandardProperties

public static void defineStandardProperties(Map<String,String> symbols)

Define the standard global variables that should be available in all service config and deploy config files. These include:

• default_config: The URL for the default config set.
• current_config: The URL for the current config set.
• current_config_name: The logical name for the current config set. This is currently deduced from the last element of the current config path.
• platform: win32, mac, solaris, linux, etc.
• swt_platform: win32, carbon, gtk, motif, etc.
• os.name: same as Java property with same name.
• os.arch: same as Java property with same name.

Parameters:

symbols - The symbol map to add symbols to.

defineStandardProperties

public static void defineStandardProperties(Properties symbols)

platform

public static String platform()

swtPlatform

public static String swtPlatform(String os)

Get the SWT platform name. This may be different from the OS name due to SWT using the toolkit as part of the platform.

Parameters:

os - The OS name (should be ${platform}). See also ticket #95.