get File To List From Assets - Android App

Android examples for App:Assets File

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Description

get File To List From Assets

Demo Code


//package com.java2s;
import android.content.Context;
import android.text.TextUtils;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;

public class Main {
    public static List<String> geFileToListFromAssets(Context context,
            String fileName) {/*from   w  w  w.j ava 2s.c  o  m*/
        if (context == null || TextUtils.isEmpty(fileName)) {
            return null;
        }

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

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