Java ByteArrayOutputStream Write load(InputStream is)

Description

Load data from a stream into a buffer.

License

Open Source License

Declaration

private static byte[] load(InputStream is) throws IOException 

Method Source Code

//package com.java2s;
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import java.io.ByteArrayOutputStream;

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

public class Main {
    /**
     * Load data from a stream into a buffer.
     */
    private static byte[] load(InputStream is) throws IOException {
        int size = Math.max(1024, is.available()); // #46235
        ByteArrayOutputStream baos = new ByteArrayOutputStream(size);
        byte[] buf = new byte[size];
        int read;
        while ((read = is.read(buf)) != -1) {
            baos.write(buf, 0, read);
        }
        return baos.toByteArray();
    }
}

Related

1. load(final File file, final String encoding)
2. load(final String resource, final byte[] defaultResult)
3. load(InputStream in, byte[] buffer, int offset, int initialBufferSize)
4. load(InputStream inputStream, Class type)
5. load(InputStream is, boolean close)
6. load(String fileName)
7. loadAFileToString(File f)
8. loadAsciiTxt()