private boolean isVisible(MethodDeclaration method) {
boolean samePackage = isLocal(ASTHelper.getOutermostTypeDeclarationOf(method).getPackage());
if (samePackage && !method.getModifiers().isPrivate()) {
return true;
}
if (method.getModifiers().isPublic() || method.getModifiers().isProtected()) {
return true;
}
return false;
}
public TypeDeclarationArray getChildren(boolean onlyDirect) {
TypeDeclarationArray result = new TypeDeclarationArrayImpl();
Project project = ASTHelper.getProjectOf(_localType);
Hashtable knownSubTypes = new Hashtable();
Hashtable finishedTypes = new Hashtable();
for (PackageIterator pkgIt = project.getPackages().getIterator(); pkgIt.hasNext(); ) {
for (TypeDeclarationIterator typeIt = pkgIt.getNext().getTypes().getIterator();
typeIt.hasNext(); ) {
checkForSubType(typeIt.getNext(), knownSubTypes, finishedTypes, !onlyDirect);
}
}
for (Enumeration en = knownSubTypes.elements(); en.hasMoreElements(); ) {
result.add((TypeDeclaration) en.nextElement());
}
return result;
}
public static boolean areUnRelated(TypeDeclaration typeA, TypeDeclaration typeB) {
if ((typeA == null) || (typeB == null)) {
return false;
}
// same type
if (typeA.equals(typeB)) {
return false;
}
// both are defined in same compilation unit
if (ASTHelper.isInSameCompilationUnit(typeA, typeB)) {
return false;
}
// typeA is child of typeB or vice versa
if (InheritanceAnalyzer.areRelated(typeA, typeB)) {
return false;
}
return true;
}
/** Returns true if all features of type are visible (particulary private features). */
public boolean isLocal(TypeDeclaration type) {
return getLocalType().equals(type) || ASTHelper.isDefinedInSameType(getLocalType(), type);
}