Java File to Reader openReader(final String file, String charset)

Description

open Reader

License

Apache License

Declaration

public static InputStreamReader openReader(final String file, String charset)
            throws UnsupportedEncodingException, FileNotFoundException 

Method Source Code

//package com.java2s;
/**/*from www.  j  av a2 s .c om*/
 * Copyright 2013-present febit.org (support@febit.org)
 *
 * 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.FileInputStream;
import java.io.FileNotFoundException;

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

import java.io.UnsupportedEncodingException;

public class Main {
    public static InputStreamReader openReader(final String file, String charset)
            throws UnsupportedEncodingException, FileNotFoundException {
        return new InputStreamReader(open(file), charset);
    }

    public static InputStreamReader openReader(final InputStream input, String charset)
            throws UnsupportedEncodingException {
        return new InputStreamReader(input, charset);
    }

    public static FileInputStream open(final String file) throws FileNotFoundException {
        return new FileInputStream(file);
    }
}

Related

1. newReader(File file, String charset)
2. newReader(File file, String encoding)
3. newReader(File pathname)
4. newReader(String value)
5. openReader(File file)
6. openReader(String dir, String filename, String encoding)
7. openReader(String file)
8. openReader(String filePath)
9. openReader(String fname)