Java BufferedReader Read readFile(File file)

Description

Auslesen einer Datei in einen String

License

Apache License

Parameter

Parameter	Description
file	a parameter

Declaration

public static String readFile(File file) 

Method Source Code

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

import java.io.BufferedReader;
import java.io.File;

import java.io.FileReader;

import java.io.IOException;

import java.io.UnsupportedEncodingException;

public class Main {
    /**/*from   www .ja v  a 2  s .  c o  m*/
     * Auslesen einer Datei in einen String
     *
     * @param file
     * @return
     */
    public static String readFile(File file) {

        if (!file.exists()) {
            String errorMsg = "File '" + file + "' existiert nicht";
        }

        if (!file.exists()) {
            String errorMsg = "File '" + file + "' kann nicht gelesen werden nicht";
        }

        StringBuffer result = new StringBuffer();
        try {
            BufferedReader in = new BufferedReader(new FileReader(file));
            String str = null;
            while ((str = in.readLine()) != null) {
                result.append(str);
            }
        } catch (UnsupportedEncodingException e) {
        } catch (IOException e) {
        }

        return result.toString();
    }
}

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