GlassFishMainActivator (Payara Project 6.2022.1.Alpha3 API)

java.lang.Object
- com.sun.enterprise.glassfish.bootstrap.osgi.GlassFishMainActivator

All Implemented Interfaces:

org.osgi.framework.BundleActivator
```
public class GlassFishMainActivator
extends Object
implements org.osgi.framework.BundleActivator
```
This activator is used when glassfish.jar is installed and started in an existing OSGi runtime. It expects install root and instance root to be set via framework context properties called com.sun.aas.installRoot and com.sun.aas.instanceRoot respectively. The former one refers to the directory where glassfish is installed. (e.g., /tmp/glassfish4/glassfish) The latter one refers to the domain directory - this is a directory containing configuration information and deployed applications, etc. If instance root is not set, it defaults to $installRoot/domains/domain1/.
Depending on the two context, it either builds a new GlassFishRuntime from scratch (i.e., by installing necessary GlassFish bundles) or it just makes a new GlassFishRuntime and registers it in service registry. Former is the case when user installs and starts just this bundle, where as latter is the case when this bundle is invoked as part of GlassFish launching code as found in OSGiGlassFishRuntimeBuilder. The reason for registering a GlassFishRuntime service is that the service has dependency on things like HK2 which are not available via parent loader, so unless we register here, we will have ClassCastException.

Author:

[email protected]

See Also:

prepareStartupContext(org.osgi.framework.BundleContext)

Constructor Summary

Constructors
Constructor Description

GlassFishMainActivator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`start(org.osgi.framework.BundleContext context)`
`void`	`stop(org.osgi.framework.BundleContext context)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - GlassFishMainActivator
```
public GlassFishMainActivator()
```
- Method Detail
  - start
```
public void start(org.osgi.framework.BundleContext context)
           throws Exception
```
    Specified by:
    
    start in interface org.osgi.framework.BundleActivator
    
    Throws:
    
    Exception
  - stop
```
public void stop(org.osgi.framework.BundleContext context)
          throws Exception
```
    Specified by:
    
    stop in interface org.osgi.framework.BundleActivator
    
    Throws:
    
    Exception