JAXB part 5: XML Character handler

With JAXB you need to dhandle special characters you can just choose between two options.

Otherwise you need to define your own character handler.

The following class shows you how to handle both CDATA elements and special characters.

import java.io.IOException;
import java.io.StringWriter;
import java.io.Writer;

import com.sun.xml.bind.marshaller.CharacterEscapeHandler;

public class XmlCharacterHandler implements CharacterEscapeHandler {

	public void escape(char[] buf, int start, int len, boolean isAttValue,
			Writer out) throws IOException {
		StringWriter buffer = new StringWriter();

		for (int i = start; i < start + len; i++) {

		String st = buffer.toString();

		if (!st.contains("CDATA")) {
			st = buffer.toString().replace("&", "&amp;").replace("<", "&lt;")
					.replace(">", "&gt;").replace("'", "&apos;")
					.replace("\"", "&quot;");

//		System.out.println(st);


In your marshaller method just add the following property:

					new XmlCharacterHandler());