/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
/**
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*/
package samples.webapps.simple.jsp2.examples.simpletag;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.SimpleTagSupport;
import javax.servlet.jsp.tagext.DynamicAttributes;
import java.util.ArrayList;
import java.util.Iterator;
import java.io.IOException;
/**
* SimpleTag handler that echoes all its attributes
*/
public class EchoAttributesTag
extends SimpleTagSupport
implements DynamicAttributes
{
private ArrayList keys = new ArrayList();
private ArrayList values = new ArrayList();
public void doTag() throws JspException, IOException {
JspWriter out = getJspContext().getOut();
for( int i = 0; i < keys.size(); i++ ) {
String key = (String)keys.get( i );
Object value = values.get( i );
out.println( "<li>" + key + " = " + value + "</li>" );
}
}
public void setDynamicAttribute( String uri, String localName,
Object value )
throws JspException
{
keys.add( localName );
values.add( value );
}
}