AssetsHelper.java

package com.ttj.utils;

import java.io.IOException;
import java.io.InputStream;

import android.content.Context;
import android.content.res.AssetManager;

public class AssetsHelper {
	public static String getSort(Context context) {
		String json = null;
		AssetManager s = context.getAssets();
		try {
			InputStream is = s.open("sort_list.json");
			byte[] buffer = new byte[is.available()];
			is.read(buffer);
			json = new String(buffer, "utf-8");
		} catch (IOException e) {
			e.printStackTrace();
		}
		return json;
	}
}