com.ocpsoft.pretty.faces.url.Metadata Maven / Gradle / Ivy

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package com.ocpsoft.pretty.faces.url;

import java.util.Iterator;
import java.util.List;

public class Metadata
{
   private String encoding = "UTF-8";
   private boolean trailingSlash = false;

   /**
    * Return a copy of this Metadata
    */
   public Metadata copy()
   {
      Metadata result = new Metadata();
      result.setEncoding(encoding);
      result.setTrailingSlash(trailingSlash);
      return result;
   }

   public String buildURLFromSegments(final List segments)
   {
      StringBuilder result = new StringBuilder("/");
      for (Iterator iter = segments.iterator(); iter.hasNext();)
      {
         String segment = iter.next();
         result.append(segment);
         if (iter.hasNext())
         {
            result.append("/");
         }
      }

      if (hasTrailingSlash() && !result.toString().endsWith("/"))
      {
         result.append("/");
      }
      return result.toString();
   }

   /*
    * Getters & Setters
    */

   public String getEncoding()
   {
      return encoding;
   }

   public void setEncoding(final String encoding)
   {
      this.encoding = encoding;
   }

   public boolean hasTrailingSlash()
   {
      return trailingSlash;
   }

   public void setTrailingSlash(final boolean trailingSlash)
   {
      this.trailingSlash = trailingSlash;
   }
}