WeldActivator (Payara Project 6.2022.1.Alpha3 API)

java.lang.Object
- org.glassfish.weld.WeldActivator

All Implemented Interfaces:

org.osgi.framework.BundleActivator
```
public class WeldActivator
extends Object
implements org.osgi.framework.BundleActivator
```
This is a bundle activator which is responsible for configuring Weld bundle to be used in GlassFish. As part of configuration, it configures the the SingletonProvider in Weld. It sets different SingletonProvider for different profiles. e.g., in WebProfile, it sets TCCLSingletonProvider, where as for full-javaee profile, it uses ACLSingletonProvider. It tests profile by testing existence of EarClassLoader. Since Weld 1.1, an implementation of the ProxyServices SPI is used to provide a classloader to load javassist defined proxies. This classloader ensures that they can load not only application defined classes but also classes exported by any OSGi bundle as long as the operation is happening in the context of a Java EE app. The bundle activator resets the SingletonProvicer in stop().

Author:

[email protected]

Constructor Summary

Constructors
Constructor Description

WeldActivator()

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
  - WeldActivator
```
public WeldActivator()
```
- 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