Convert String[] to comma separated string in java

Question

i have one String[]

String[] name = {\"amit\", \"rahul\", \"surya\"};

i want to send name as parameter in sql query inside IN

Answer 1

String newNameList=null;

 for(int i = name.length;i>=0;i--){
    if(newNameList==null){
        newNameList = "\'" + name[name.length - i] + "\'";
    }
    else{
        newNameList += ",\'" + name[name.length - i] + "\'";
    }
}