org.eclipse.m2m.atl.engine.vm
Class ASMInterpreter
java.lang.Object
org.eclipse.m2m.atl.engine.vm.ASMInterpreter
public class ASMInterpreter
- extends java.lang.Object
This Java class interprets ATL Stack Machine. Command-line Parameters are in the form
name=value
. In the following descriptions, parameters are typed.
- Boolean If the string value is "true" then the argument will be true, false otherwise.
- List<T> A List of T is a coma-separated list of T.
- ModelLocation The specification of the location of a model. The path to its serialized form. A
ModelLocation can also specify an injector to be used.
- ModelSpec The specification of a model in the form
model-name : metamodel-name
. For
each model and metamodel specified in a ModelSpec there must be a specification of how to load it (except
for MOF). This specification is performed by specifying an additional command-line argument. The name of
this argument is the name of the model or metamodel and its value is a ModelLocation.
- ModelPath
model-name=path-name
Command-line parameters:
- ASM : File('.asm')
- copy : Boolean
- source-models : List(ModelSpec)
- target-models : List(ModelSpec)
- step : Boolean
- NetworkDebugger : Boolean
- testReserialization : Boolean when true, the ASM file is serialized in XML, text and binary
- reserialize : List(ModelPath) Specifies a list of models to serialize at the end of the execution of
the program. This is especially usefull to reserialize source models that have been modified during the
execution of the program (in-place transformations).
- plugins : List(File('.jar'))
- ModelLoader : Enumeration('EMF', 'MDR')
Operation signature encoding
Type |
Encoding |
Sample Type |
Sample Type encoded |
Object |
J |
Void |
V |
Integer |
I |
Boolean |
B |
String |
S |
Double |
D |
EnumLiteral |
Z |
ATL context Module |
A |
ModelElement |
M<meta-model-name>!<element-name> |
XML!Node |
MXML!Node; |
Model |
L |
Sequence(<type>) |
Q<type> |
Sequence(String) |
QS |
Bag(<type>) |
G<type> |
Collection(<type>) |
C<type> |
Set(<type>) |
E<type> |
OrderedSet(<type>) |
O<type> |
Native type |
N<name> |
TransientLink |
NTransientLink; |
Tuple(name1:<type1>,name2:<type2>) |
T<type1>name1;<type2>>name2;; |
Tuple(n:String,v:Integer) |
TSn;Iv;; |
|
|
Tuple(m:XML!Node,b:Boolean) |
TMXML!Node;m;Bb;; |
Note: in Tuples, attribute order is not relevant: TIa;Ib;; and TIb;Ia;; denote the same TupleType
Sample method signature encodings
Signature |
Encoding |
context XML!Element def: getAttrVal(name : String) : String |
MXML!Element;.getAttrVal(S):S |
context String def: toBoolean() : Boolean |
S.toBoolean():B |
context String def: toIntegerFromRoman() : Integer |
S.toIntegerFromRoman():I |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ASMInterpreter
public ASMInterpreter(ASM asm,
ASMModule asmModule,
ASMExecEnv env,
java.util.Map params)
realMain
public static void realMain(java.lang.String[] args,
PluginClassLoader pcl)
throws java.lang.Exception
- Throws:
java.lang.Exception
getReturnValue
public ASMOclAny getReturnValue()