Error:(73, 5) error: illegal start of expression - database-connection

Question

anyone can help me?
I'm amateur in android programming.
that's my code:
package com.example.aleta.dbapp;
/**
* Created by aleta on 24/07/2017.
*/
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import android.annotation.SuppressLint;
import android.os.Bundle;
import android.os.StrictMode;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.ArrayAdapter;
import android.widget.Spinner;
import android.widget.Toast;
public class ForSpinner{
Connection connect;
PreparedStatement stmt;
ResultSet rs;
string srvr,dbn;
#Override
protected void onCreate(Bundle saveInstanceState){
super.onCreate(saveInstanceState);
setContentView(R.layout.spinners);
srvr="DESKTOP-F27TAGV\\ALETAYEB_DB";
db="shop_db";
spinnerstate=(Spinner)
findViewById(R.id.spinnerstate);
connect=CONN;
String query="select Title from ostan";
connect=CONN;
stmt=connect.prepareStatement(query);
rs=stmt.executeQuery();
ArrayList<String> data=new ArrayList<String>();
while (rs.next()){
String id=rs.getString("ostan");
data.add(id);
}
String[] array=data.toArray(new String[0]);
ArrayAdapter NoCoreAdapter=new ArrayAdapter(this,android.R.layout.simple_list_item_1,data);
spinnerstate.setAdapter(NoCoreAdapter);
spinnerstate.setOnItemSelectedListener(new OnItemSelectedListener(){
#Override
public void onItemSelected(AdapterView<?> adapterView, View view, int position, long id){
String name=spinnerstate.getSelectedItem().toString();
Toast.makeText(ForSpinner.this,name,Toast.LENGTH_SHORT()).show();
}
#Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
#SuppressLint("NewApi")
private Connection CONN(){
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy((policy));
Connection conn=null;
String ConnURL=null;
Class.forName("net.sourceforge.jtds.jdbc.Driver");
ConnURL="jdbc:jtds:sqlserver://" + srvr + ";"
+ "databaseName=" + dbn + ";Integrated security=true;";
conn=DriverManager.getConnection(ConnURL);
return conn;
}
}
}
but an error occurred :
Error:(73, 28) error: ';' expected
Error:Execution failed for task ':app:compileDebugJavaWithJavac'.
> Compilation failed; see the compiler error output for details.
Information:BUILD FAILED
Information:Total time: 2.572 secs
Information:2 errors
Information:0 warnings
Information:See complete output in console
how i can solve that?