/**
* Adds the given type declaration to the compilation unit. The list of types will be initialized
* if it is <code>null</code>.
*
* @param cu compilation unit
* @param type type declaration
*/
public static void addTypeDeclaration(CompilationUnit cu, TypeDeclaration type) {
List<TypeDeclaration> types = cu.getTypes();
if (types == null) {
types = new ArrayList<TypeDeclaration>();
cu.setTypes(types);
}
types.add(type);
}
public CompilationUnitBuilder() {
cu = new CompilationUnit();
imports = new HashSet<String>();
cu.setTypes(new ArrayList<TypeDeclaration>());
}