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package com.sap.it.commons.io;

import java.io.IOException;
import java.io.OutputStream;

public class CountingOutputStream extends OutputStreamDelegator {

    private int writeCount = 0;

    public CountingOutputStream(OutputStream outputStream) {
        super(outputStream);
    }

    @Override
    public void write(int b) throws IOException {
        super.write(b);
        writeCount += 1;
    }

    @Override
    public void write(byte[] b) throws IOException {
        super.write(b);
        writeCount += b.length;
    }

    @Override
    public void write(byte[] b, int off, int len) throws IOException {
        super.write(b, off, len);
        writeCount += len;
    }

    public int getCount() {
        return writeCount;
    }

}