Java Reader Read All readAll(Reader rd)

Description

Read all.

License

Apache License

Parameter

Parameter	Description
rd	the rd

Exception

Parameter	Description
IOException	Signals that an I/O exception has occurred.

Return

the string

Declaration

public static String readAll(Reader rd) throws IOException 

Method Source Code

//package com.java2s;
/*  /*from   w ww  .  j  a v a 2  s .c  o m*/
 Copyright [2013-2015] 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.IOException;

import java.io.Reader;

public class Main {
    /**
     * Read all.
     *
     * @param rd
     *            the rd
     * @return the string
     * @throws IOException
     *             Signals that an I/O exception has occurred.
     */
    public static String readAll(Reader rd) throws IOException {
        StringBuilder sb = new StringBuilder();
        int cp;
        while ((cp = rd.read()) != -1) {
            sb.append((char) cp);
        }
        return sb.toString();
    }
}

Related

1. readAll(final Reader rd)
2. readAll(Reader in)
3. readAll(Reader in)
4. readAll(Reader rd)
5. readAll(Reader rd)
6. readAll(Reader rd)
7. readAll(Reader reader)
8. readAll(Reader reader)
9. readAll(Reader reader)