rstserializer.java

oasis发布的web services security规范中的ws-trust规范的java实现

package edu.virginia.cs.wst.serialization;

import java.io.IOException;

import javax.xml.namespace.QName;

import org.apache.axis.encoding.SerializationContext;
import org.xml.sax.Attributes;

import edu.virginia.cs.wst.RequestSecurityToken;

/**
 * @author ddelvecc
 *
 * For serializing RequestSecurityToken objects into their XML representation.
 */
public class RSTSerializer extends SecurityTokenMessageSerializer {
	
	/**
	 * Serialize an element named name, with the indicated attributes
	 * and value.
	 * @param name is the element name
	 * @param attributes are the attributes...serialize is free to add more.
	 * @param value is the value
	 * @param context is the SerializationContext
	 */
	public void serialize(QName name, Attributes attributes, Object value, SerializationContext context) throws IOException {
		if(!(value instanceof RequestSecurityToken))
			throw new IOException("Can't serialize a " + value.getClass().getName() + " with a RSTSerializer.");
		
		super.serialize(name, attributes, value, context);
	}
}