net.javainthebox.caraibe.svg.SVGLoader Maven / Gradle / Ivy

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package net.javainthebox.caraibe.svg;

import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.logging.Level;
import java.util.logging.Logger;

import javax.xml.stream.XMLStreamException;

/**
 * SVGLoader is a class for loading SVG file.
 * 
 *  *  URL url = ...;
 * SVGContent content SVGLoader.load(url);
 * 
 * container.getChildren.add(content);
 * 
 */
public class SVGLoader
{
   private SVGLoader()
   {
   }

   /**
    * Load SVG file and convert it to JavaFX.
    * 
    * @param url The location of SVG file
    * @return a SVGContent object that indicates SVG content
    */
   public static SVGContent load(String url)
   {
      URL tempUrl = null;
      try
      {
         tempUrl = new URL(url);
      }
      catch (MalformedURLException ex)
      {
         tempUrl = SVGLoader.class.getResource(url);
         if (tempUrl == null)
         {
            try
            {
               tempUrl = new File(url).toURI().toURL();
            }
            catch (final MalformedURLException ex1)
            {
               Logger.getLogger(SVGLoader.class.getName()).log(Level.SEVERE, null, ex1);
               return null;
            }
         }
      }

      return load(tempUrl);
   }

   public static SVGContent load(URL url)
   {
      SVGContentBuilder builder = new SVGContentBuilder(url);
      try
      {
         return builder.build();
      }
      catch (IOException | XMLStreamException ex)
      {
         Logger.getLogger(SVGLoader.class.getName()).log(Level.SEVERE, null, ex);
         return null;
      }
   }
}