package com.brightgenerous.pdfbox.writer; import java.io.IOException; import java.io.Serializable; import org.apache.pdfbox.pdmodel.PDDocument; class EmptyPageAppender implements IPageAppender, Serializable { private static final long serialVersionUID = -6550790798300472228L; @Override public PDDocument append(int start, PDDocument document) throws IOException { return document; } }