All Known Subinterfaces:

JavaEEContextUtil

All Known Implementing Classes:

JavaEEContextUtilImpl
```
public interface ContextProducer
```
Utility to create / push Jakarta EE and CDI thread contexts Example:

Author:

lprimak

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static interface`	`ContextProducer.Closeable`
`static interface`	`ContextProducer.Context`
`static interface`	`ContextProducer.Instance`	specific, immutable, thread-safe instance of the context

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ContextProducer.Instance`	`currentInvocation()`	captures current invocation and returns it as an instance
`ContextProducer.Instance`	`empty()`	Creates an empty instance, i.e.
`ClassLoader`	`getInvocationClassLoader()`
`String`	`getInvocationComponentId()`
`boolean`	`isInvocationLoaded()`	This is different from class loaded, as there are some situations where class is loaded but initialization is not complete, such as CDI initializations, extensions start, etc.
`boolean`	`moduleMatches(ModuleInfo moduleInfo, String appOrComponentId)`	Checks if the supplied module matches the component / application ID Works for both EAR application IDs or other module (WAR, JAR) IDs

- Method Detail
  - empty
```
ContextProducer.Instance empty()
```
    Creates an empty instance, i.e. if the empty context is pushed on top of another context, the other context will be 'suppressed' for the duration of this context
    
    Returns:
    
    new empty instance
  - currentInvocation
```
ContextProducer.Instance currentInvocation()
                                    throws IllegalStateException
```
    captures current invocation and returns it as an instance
    
    Returns:
    
    new captured instance
    
    Throws:
    
    IllegalStateException
  - getInvocationClassLoader
```
ClassLoader getInvocationClassLoader()
```
    Returns:
    
    Class Loader that's associated with current invocation or null if there is no current invocation
  - getInvocationComponentId
```
String getInvocationComponentId()
```
    Returns:
    
    component ID for the current invocation or null
  - isInvocationLoaded
```
boolean isInvocationLoaded()
```
    This is different from class loaded, as there are some situations where class is loaded but initialization is not complete, such as CDI initializations, extensions start, etc.
    
    Returns:
    
    true if current invocation exists and is loaded / ready
  - moduleMatches
```
boolean moduleMatches(ModuleInfo moduleInfo,
                      String appOrComponentId)
```
    Checks if the supplied module matches the component / application ID Works for both EAR application IDs or other module (WAR, JAR) IDs
    
    Parameters:
    
    moduleInfo -
    
    appOrComponentId -
    
    Returns:
    
    true if matches

Interface ContextProducer

Nested Class Summary

Method Summary

Method Detail

empty

currentInvocation

getInvocationClassLoader

getInvocationComponentId

isInvocationLoaded

moduleMatches