Package com.cumulocity.microservice.context

Class ContextServiceImpl<C>

java.lang.Object

com.cumulocity.microservice.context.ContextServiceImpl<C>

All Implemented Interfaces:

ContextService<C>

public class ContextServiceImpl<C>
extends Object
implements ContextService<C>

Constructor Summary

Constructors

Constructor	Description
ContextServiceImpl(Class<C> c)

Method Summary

Modifier and Type	Method	Description
<V> V	callWithinContext(C context, Callable<V> task)	Enters context to run with Callable task
C	getContext()	Gets entered context
boolean	isInContext()	Returns true if context is found.
void	runWithinContext(C context, Runnable task)	Enters context to run with Runnable task
Runnable	withinContext(C context, Runnable task)	Enters context to run with Runnable task and returns the task with context
<V> Callable<V>	withinContext(C context, Callable<V> task)	Enters context to run with Callable task and returns the task with context

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextServiceImpl

public ContextServiceImpl(Class<C> c)

Method Detail

getContext

public C getContext()

Description copied from interface: ContextService

Gets entered context

Specified by:

getContext in interface ContextService<C>

Returns:

entered context

isInContext

public boolean isInContext()

Description copied from interface: ContextService

Returns true if context is found.

Specified by:

isInContext in interface ContextService<C>

Returns:

true if context is found; false otherwise

runWithinContext

public void runWithinContext(C context,
                             Runnable task)

Description copied from interface: ContextService

Enters context to run with Runnable task

Specified by:

runWithinContext in interface ContextService<C>

Parameters:

context - the credentials to access the Cumulocity platform

task - Runnable task

callWithinContext

public <V> V callWithinContext(C context,
                               Callable<V> task)

Description copied from interface: ContextService

Enters context to run with Callable task

Specified by:

callWithinContext in interface ContextService<C>

Type Parameters:

V - generic type of Callable

Parameters:

context - the credentials to access the Cumulocity platform

task - Callable task

Returns:

the returned value from the Callable task

withinContext

public Runnable withinContext(C context,
                              Runnable task)

Description copied from interface: ContextService

Enters context to run with Runnable task and returns the task with context

Specified by:

withinContext in interface ContextService<C>

Parameters:

context - the credentials to access the Cumulocity platform

task - Runnable task

Returns:

Runnable task with context

withinContext

public <V> Callable<V> withinContext(C context,
                                     Callable<V> task)

Description copied from interface: ContextService

Enters context to run with Callable task and returns the task with context

Specified by:

withinContext in interface ContextService<C>

Type Parameters:

V - generic type of Callable

Parameters:

context - the credentials to access the Cumulocity platform

task - Callable task

Returns:

Callable task with context