XmlParser.java

package com.supaham.commons.bukkit.text.xml;

import com.supaham.commons.bukkit.text.FancyMessage;
import com.supaham.commons.bukkit.text.Parser;

import java.io.StringReader;

import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Unmarshaller;

/**
 * Represents an XML implementation of {@link Parser}.
 *
 * @since 0.2.4
 */
public class XmlParser implements Parser {

  @Override
  public FancyMessage parse(String source, Object... params) throws JAXBException {
    source = "<span>" + source + "</span>";

    JAXBContext context = JAXBContext.newInstance(Element.class);
    Unmarshaller unmarshaller = context.createUnmarshaller();
    Element tag = (Element) unmarshaller.unmarshal(new StringReader(source));
    return tag.getFancyMessage();
  }

  /**
   * Escapes a String from the XML parser.
   *
   * @param s string to escape
   *
   * @return escaped String
   */
  public static String escape(String s) {
    s = s.replace("&", "&")
        .replace("\"", """)
        .replace("'", "'")
        .replace("<", "<")
        .replace(">", ">");
    return s;
  }
}