Java Text File Read by Charset readToBuffer(StringBuffer buffer, String filePath, Charset charset)

Description

read To Buffer

License

Apache License

Declaration

public static void readToBuffer(StringBuffer buffer, String filePath, Charset charset) throws IOException 

Method Source Code

//package com.java2s;
/*// w  ww. ja v  a  2 s  .c  o  m
Copyright [2013-2014] eBay Software Foundation
    
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
    
http://www.apache.org/licenses/LICENSE-2.0
    
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.Charset;

public class Main {
    public static void readToBuffer(StringBuffer buffer, String filePath, Charset charset) throws IOException {
        InputStream is = new FileInputStream(filePath);
        String line;
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, charset));
        line = reader.readLine();
        while (line != null) {
            buffer.append(line);
            buffer.append("\n");
            line = reader.readLine();
        }
        reader.close();
        is.close();
    }
}

Related

1. readString(InputStream in, int numBytes, Charset encoding)
2. readString(InputStream in, String charset)
3. readStringFromStream(InputStream stream, Charset charset)
4. readTextFile(final String fileNamePath, final String charsetName)
5. readTextStream(InputStream is, Charset charset)
6. readToString(InputStream in, Charset charset)
7. readToString(ReadableByteChannel in, Charset charset)
8. readURL(URL url, Charset encoding)
9. readWholeFile(String filename, String charSet)