// Take care of the return type
JStatement multiStm;
if (!returnType.equals("void")) {
multiStm = new JReturnStatement(multi.getSourceInfo(), multi);
} else {
multiStm = multi.makeStatement();
}
// Replace the method body
JMethodBody newBody = new JMethodBody(method.getBody().getSourceInfo());
newBody.getBlock().addStmt(multiStm);