package org.webslinger.rules;

 import java.io.IOException;

 import javax.servlet.ServletRequest;

 import org.webslinger.Webslinger;

 public class CSSCommandRestriction extends AbstractRestriction {

     private String command;

     public CSSCommandRestriction(int id) {

         super(id);

     }

     public CSSCommandRestriction(Rules p, int id) {

         super(p, id);

     }

     /** Accept the visitor. **/

     public Object jjtAccept(RulesVisitor visitor, Object data) {

         return visitor.visit(this, data);

     }

     void setCommand(String command) {

         this.command = command;

     }

     public String getCommand() {

         return command;

     }

     public void updateSpecificity(int[] specificity, boolean[] isConstantHolder) {

         isConstantHolder[0] = false;

         specificity[Selector.COMMAND.ordinal()]++;

     }

     public boolean matches(ServletRequest request, Webslinger top) throws IOException {

         if (top == null) return false;

         return getCommand().equals(top.getCommand());

     }

     public String toString() {

         return "CommandRestriction(" + getCommand() + ")";

     }

 }