Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/***
 Copyright (c) 2012 CommonsWare, LLC
 Licensed under the Apache License, Version 2.0 (the "License"); you may not
 use this file except in compliance with the License. You may obtain a copy
 of the License at http://www.apache.org/licenses/LICENSE-2.0. Unless required
 by applicable law or agreed to in writing, software distributed under the
 License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
 OF ANY KIND, either express or implied. See the License for the specific
 language governing permissions and limitations under the License.
    
 From _The Busy Coder's Guide to Advanced Android Development_
 http://commonsware.com/AdvAndroid
 */

import java.io.BufferedReader;

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import android.content.Context;

import org.json.JSONException;
import org.json.JSONObject;

public class Main {
    static JSONObject load(Context ctxt, String fn) throws JSONException, IOException {
        FileInputStream is = ctxt.openFileInput(fn);
        InputStreamReader reader = new InputStreamReader(is);
        BufferedReader in = new BufferedReader(reader);
        StringBuilder buf = new StringBuilder();
        String str;

        while ((str = in.readLine()) != null) {
            buf.append(str);
        }

        in.close();

        return (new JSONObject(buf.toString()));
    }
}