package us.codecraft.webmagic.scripts.languages;
   
   import java.util.Iterator;
   import java.util.Map;
   
   import javax.script.ScriptEngine;
   import javax.script.ScriptException;
   
   import org.jruby.RubyHash;
  
  import us.codecraft.webmagic.Page;
  
  public class JRuby extends Language {
      public JRuby() {
          super("jruby","ruby/defines.rb","");
      }
  
      public void process(ScriptEngine engine, String defines, String script, Page page) throws ScriptException {
          RubyHash oRuby = (RubyHash) engine.eval(defines + "\n" + script, engine.getContext());
          Iterator itruby = oRuby.entrySet().iterator();
          while (itruby.hasNext()) {
              Map.Entry pairs = (Map.Entry) itruby.next();
              page.getResultItems().put(pairs.getKey().toString(), pairs.getValue());
          }
      }
  }