public void modifyClasses(ClassCollection collection, DeltaModule delta) {
List<ClassModification> modifiesClasses = DeltaJUtils.getDeltaModifies(delta);
for (ClassModification modifiesClass : modifiesClasses) {
Class classToModify = DeltaJUtils.classByName(collection, modifiesClass.getName());
if (classToModify != null) modifyClass(classToModify, modifiesClass);
}
}
public void removeClasses(ClassCollection collection, DeltaModule deltaToApply) {
List<String> classesToRemove = DeltaJUtils.getClassesToRemove(deltaToApply);
for (String classToRemove : classesToRemove) {
removeClassByName(collection, classToRemove);
}
}
public List<Class> getCopyOfAddedClasses(DeltaModule delta) {
List<Class> addedClasses = DeltaJUtils.getAddedClasses(delta);
List<Class> copy = new LinkedList<Class>();
for (Class class1 : addedClasses) {
copy.add(EcoreUtil2.clone(class1));
}
return copy;
}
protected Method removeMethod(Class classToModify, String methodName) {
Method methodToRemove = DeltaJUtils.methodByName(classToModify, methodName);
if (methodToRemove != null) classToModify.getMethods().remove(methodToRemove);
return methodToRemove;
}
protected void modifyClassCase(Class classToModify, FieldRemoval removesField) {
Field fieldToRemove = DeltaJUtils.fieldByName(classToModify, removesField.getName());
if (fieldToRemove != null) classToModify.getFields().remove(fieldToRemove);
}