Java FileOutputStream Create writeFileAsString(String filename, String contents)

Description

Write a String to disk using the specified filename and the default encoding.

License

Apache License

Parameter

Parameter	Description
filename	name of the file to write
contents	contents of the file

Exception

Parameter	Description
IOException	an exception

Declaration

public static void writeFileAsString(String filename, String contents) throws IOException 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2010 Dieselpoint, Inc./*  w  w w.  ja v  a 2s . c  o  m*/
 * 
 * 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.File;

import java.io.FileOutputStream;
import java.io.IOException;

import java.io.OutputStreamWriter;

public class Main {
    /**
     * Write a String to disk using the specified filename and the default encoding.
     * @param filename name of the file to write
     * @param contents contents of the file
     * @throws IOException 
     */
    public static void writeFileAsString(String filename, String contents) throws IOException {
        writeFileAsString(filename, contents, null);
    }

    /**
     * Write a String to disk using the specified filename and optional encoding.
     * @param filename name of the file to write
     * @param contents contents of the file
     * @param encoding the charset, for example, "UTF-8"
     * @throws IOException 
     */
    public static void writeFileAsString(String filename, String contents, String encoding) throws IOException {

        File file = new File(filename);
        file.getParentFile().mkdirs();

        FileOutputStream fos = new FileOutputStream(file);
        OutputStreamWriter writer;
        if (encoding == null) {
            writer = new OutputStreamWriter(fos);
        } else {
            writer = new OutputStreamWriter(fos, encoding);
        }
        writer.write(contents);
        writer.close();
        fos.close();
    }
}

Related

1. writeFile(String path, Properties store, String comment)
2. writeFile(ZipEntry entry, ZipFile zipFile, File file)
3. writeFile0(File file, CharSequence content, Iterable lines)
4. writeFileAsBytes(String fullPath, byte[] bytes)
5. writeFileAsString(final File filePath, final String output, final String charset)
6. writeFileBinary(String filename, byte[]... dataArrays)
7. writeFileByBytes(String content, String filename)
8. writeFileByChar(String content, String filename, String encoding)
9. writeFileByLine(String content, String filename, boolean append)