read Input Stream Fully - Android java.io

Android examples for java.io:InputStream

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Description

read Input Stream Fully

Demo Code

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;

public class Main{

    public static byte[] readInputStreamFully(InputStream is) {
        ByteArrayOutputStream os = new ByteArrayOutputStream();
        byte[] buffer = new byte[32768];
        int count;
        try {/*from w w w  .  j  av  a  2 s .c o  m*/
            while ((count = is.read(buffer)) != -1) {
                os.write(buffer, 0, count);
            }
            is.close();
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
        return os.toByteArray();
    }

}

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