org.eclipse.m2m.atl.engine.emfvm
Class AtlSuperimposeModule

java.lang.Object
  org.eclipse.m2m.atl.engine.emfvm.AtlSuperimposeModule

public class AtlSuperimposeModule
extends java.lang.Object

Implements ATL module superimposition by load-time adaptation of the execution environment operations.

Nested Class Summary

class

AtlSuperimposeModule.AtlSuperimposeModuleException General exception for applying ATL module superimposition.

Constructor Summary

AtlSuperimposeModule(ExecEnv env, ASM asm)
Creates a new AtlSuperimposeModule object.

Method Summary

void	adaptModuleOperations() Adapts any module-specific operations from a library.

Methods inherited from class java.lang.Object

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

Constructor Detail

AtlSuperimposeModule

public AtlSuperimposeModule(ExecEnv env,
                            ASM asm)

Creates a new AtlSuperimposeModule object.

Parameters:

env - The execution environment to adapt

asm - The ATL module to adapt

Method Detail

adaptModuleOperations

public void adaptModuleOperations()
                           throws AtlSuperimposeModule.AtlSuperimposeModuleException

Adapts any module-specific operations from a library. The matcher and exec operations are adapted to include any new ATL rules. Rules with the same name as an existing rule will override the existing rule.

Throws:

AtlSuperimposeModule.AtlSuperimposeModuleException - if sanity check fails