Java ByteBuffer Put readInto(ByteBuffer buf, InputStream inputStream)

Description

read Into

License

Apache License

Declaration

public static int readInto(ByteBuffer buf, InputStream inputStream) throws IOException 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2013 EMBL-EBI//from   w w w  .j a  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.EOFException;

import java.io.IOException;
import java.io.InputStream;

import java.nio.ByteBuffer;

public class Main {
    public static int readInto(ByteBuffer buf, InputStream inputStream) throws IOException {
        int read = 0;
        while (buf.hasRemaining()) {
            int count = inputStream.read(buf.array(), buf.position(), buf.remaining());
            if (count < 0)
                throw new EOFException();
            read += count;
        }
        return read;
    }
}

Related

1. readBytes(InputStream is, ByteBuffer buffer)
2. readByteVector8(ByteBuffer input)
3. readFully(InputStream in, ByteBuffer out)
4. readFully(InputStream is, ByteBuffer buf)
5. readFully(InputStream is, ByteBuffer buffer, int nrBytes)
6. readNextLine(InputStream in, ByteBuffer buff, boolean acceptEOF, boolean requireCR)
7. readPackedLong(ByteBuffer input)
8. readToByteBuffer(InputStream inStream)
9. serializeNullableString(ByteBuffer outputBuffer, String value)