org.wildfly.swarm.spi.api

Interface ClassLoading

public interface ClassLoading

Utility to execute code within a context using a particular ClassLoader as the thread-context-classloader.

Method Summary

Modifier and Type	Method and Description
static <T> T	withTCCL(ClassLoader loader, Callable<T> action) With a given ClassLoader, execute an action with that classloader as the TCCL.

Method Detail

withTCCL

static <T> T withTCCL(ClassLoader loader,
                      Callable<T> action)

With a given ClassLoader, execute an action with that classloader as the TCCL.

This method will safely reset the TCCL for the duration of the action, while returning it to it's original value when the action completes, either successfully or exceptionally.

Type Parameters:

T - The return type from the action.

Parameters:

loader - The classloader.

action - The action to execute.

Returns: