private void checkExtendedTypes(EClass expectedSubtype) {
for (Iterator iter = externalType.getExtendedTypes().iterator(); iter.hasNext(); ) {
Name nameAST = (Name) iter.next();
Type extendedType = nameAST.resolveType();
if (extendedType != null && !BindingUtil.isEClassProxy(extendedType)) {
if (!(extendedType instanceof org.eclipse.edt.mof.egl.ExternalType)) {
problemRequestor.acceptProblem(
nameAST,
IProblemRequestor.EXTERNALTYPE_MUST_EXTEND_EXTERNALTYPE,
new String[] {extendedType.getTypeSignature()});
} else {
// Super type must have the same subtype.
Stereotype superSubtype =
((org.eclipse.edt.mof.egl.ExternalType) extendedType).getStereotype();
if (superSubtype == null
|| (!expectedSubtype.equals(superSubtype.getEClass())
&& !isMofClass((org.eclipse.edt.mof.egl.ExternalType) extendedType))) {
problemRequestor.acceptProblem(
nameAST,
IProblemRequestor.EXTERNAL_TYPE_SUPER_SUBTYPE_MISMATCH,
new String[] {extendedType.getTypeSignature()});
}
}
}
}
}
private void checkParameters(List parameters) {
Stereotype subtype = externalTypeBinding.getStereotype();
if (subtype != null) {
// do not validate the parms for NativeType
EClass clazz = subtype.getEClass();
if (clazz != null
&& NameUtile.equals(
clazz.getName(), NameUtile.getAsName(IEGLConstants.PROPERTY_NATIVETYPE))
&& NameUtile.equals(clazz.getPackageName(), NameUtile.getAsName("eglx.lang"))) {
return;
}
}
for (Iterator iter = parameters.iterator(); iter.hasNext(); ) {
FunctionParameter parm = (FunctionParameter) iter.next();
if (parm.isParmConst()) {
problemRequestor.acceptProblem(
parm,
IProblemRequestor.EXTERNALTYPE_PARM_CANNOT_BE_CONST,
new String[] {parm.getName().getCanonicalName()});
}
}
}
