Java Reader Read Line readLines(Reader in)

Description

read Lines

License

Apache License

Declaration

public static List<String> readLines(Reader in) throws IOException 

Method Source Code

//package com.java2s;
/**/*from   www. ja v a 2  s.co  m*/
 *  Copyright 2005-2015 Red Hat, Inc.
 *
 *  Red Hat licenses this file to you 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.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.LineNumberReader;
import java.io.Reader;
import java.util.ArrayList;
import java.util.List;

public class Main {
    public static List<String> readLines(InputStream is) throws IOException {
        List<String> answer = new ArrayList<String>();

        LineNumberReader reader = new LineNumberReader(new InputStreamReader(is));
        String line = reader.readLine();
        while (line != null) {
            answer.add(line);
            line = reader.readLine();
        }

        return answer;
    }

    public static List<String> readLines(Reader in) throws IOException {
        List<String> answer = new ArrayList<String>();

        LineNumberReader reader = new LineNumberReader(in);
        String line = reader.readLine();
        while (line != null) {
            answer.add(line);
            line = reader.readLine();
        }

        return answer;
    }
}

Related

1. readLines(BufferedReader in, StringBuilder buffer, int numLines, String lineEnd)
2. readLines(BufferedReader reader)
3. readLines(final BufferedReader aReader)
4. readLines(final Reader input)
5. readLines(Reader in, boolean trim)
6. readLines(Reader input)
7. readLines(Reader input)
8. readLines(Reader input)