readFileFromClassPathAndConvert2String , Convert InputStream to String

readFileFromClassPathAndConvert2String.java

package com.codinko.json.util;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

public class Util {

	public static String readFileFromClassPathAndConvert2String(String filenameInCP) {

		// InputStream java.lang.Class.getResourceAsStream(String name)
		InputStream inputStream = Util.class.getResourceAsStream(filenameInCP);

		String jsonString = convertInputStream2String(inputStream);

		return jsonString;

	}

	public static String convertInputStream2String(InputStream inputStream) {

		StringBuilder stringBuilder = new StringBuilder();

		try (BufferedReader br = new BufferedReader(new InputStreamReader(inputStream))) {
			String line = null;
			while ((line = br.readLine()) != null) {
				stringBuilder.append(line).append("\n");
			}
		} catch (Exception e) {
			// handle exception
		}
		return stringBuilder.toString();

	}

}