Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

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

import java.util.ArrayList;
import java.util.List;

public class Main {
    /**
     * same to {@link W_ResourceUtil#geFileFromRaw(Context, int)}, but return type is List<String>
     *
     * @param context
     * @param resId
     * @return
     */
    public static List<String> geFileToListFromRaw(Context context, int resId) {
        if (context == null) {
            return null;
        }

        List<String> fileContent = new ArrayList<>();
        BufferedReader reader = null;
        try {
            InputStreamReader in = new InputStreamReader(context.getResources().openRawResource(resId));
            reader = new BufferedReader(in);
            String line = null;
            while ((line = reader.readLine()) != null) {
                fileContent.add(line);
            }
            reader.close();
            return fileContent;
        } catch (IOException e) {
            e.printStackTrace();
            return null;
        }
    }
}