PutScalar.java

/*
 * Created on Apr 11, 2005
 */
package matlabRMI;

import java.io.IOException;

import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;

import rmi.goOnlineClient;

/**
 * @author Ali KIZIL
 */
public class PutScalar extends TagSupport {

	private static final long serialVersionUID = -5666250834019643281L;
	private String variable;
	private goOnlineClient goOnlineClient;
	
	public int doStartTag() throws JspException {
		try {
			if (variable == null)
				pageContext.getOut().println("<b><font color=\"#FF3300\">Variable name is missing.</b></font>");
			else {
				goOnlineClient = (goOnlineClient)pageContext.getAttribute("goOnlineClient");
				goOnlineClient.putScalar(variable);
			}
		} catch (IOException e) {
			System.out.println("MSP Error: "+e.getMessage());
		}
		return EVAL_BODY_INCLUDE;
	}
	
	public String getVariable() {
		return variable;
	}
	
	public void setVariable(String variable) {
		this.variable = variable;
	}
}