Пример #1
0
 /** Returns an {@link Image} instance which is located at the indicated icon path. */
 public static Image getImage(
     org.springframework.ide.eclipse.beans.core.model.INamespaceDefinition namespaceDefinition) {
   if (StringUtils.hasText(namespaceDefinition.getIconPath())) {
     synchronized (IMAGE_REGISTRY_LOCK) {
       Image image =
           BeansUIPlugin.getDefault().getImageRegistry().get(namespaceDefinition.getIconPath());
       if (image == null) {
         InputStream is = namespaceDefinition.getIconStream();
         if (is != null) {
           try {
             ImageDescriptor imageDescriptor =
                 ImageDescriptor.createFromImageData(new ImageData(is));
             BeansUIPlugin.getDefault()
                 .getImageRegistry()
                 .put(namespaceDefinition.getIconPath(), imageDescriptor);
             image =
                 BeansUIPlugin.getDefault()
                     .getImageRegistry()
                     .get(namespaceDefinition.getIconPath());
           } catch (Exception e) {
             BeansUIPlugin.log(
                 String.format(
                     "Error creating image resource for namespace definition '%s'",
                     namespaceDefinition.getNamespaceUri()),
                 e);
             return BeansUIImages.getImage(BeansUIImages.IMG_OBJS_XSD);
           } finally {
             if (is != null) {
               try {
                 is.close();
               } catch (IOException e) {
               }
             }
           }
         } else {
           BeansUIPlugin.getDefault()
               .getImageRegistry()
               .put(
                   namespaceDefinition.getIconPath(),
                   BeansUIImages.getImage(BeansUIImages.IMG_OBJS_XSD));
           image =
               BeansUIPlugin.getDefault()
                   .getImageRegistry()
                   .get(namespaceDefinition.getIconPath());
         }
       }
       return image;
     }
   } else {
     return BeansUIImages.getImage(BeansUIImages.IMG_OBJS_XSD);
   }
 }
Пример #2
0
 /** Returns an {@link Image} instance which is located at the indicated icon path. */
 private static Image getImage(String ns, String icon) {
   if (StringUtils.hasText(icon)) {
     synchronized (IMAGE_REGISTRY_LOCK) {
       Image image = BeansUIPlugin.getDefault().getImageRegistry().get(icon);
       if (image == null) {
         ImageDescriptor imageDescriptor = BeansUIPlugin.imageDescriptorFromPlugin(ns, icon);
         BeansUIPlugin.getDefault().getImageRegistry().put(icon, imageDescriptor);
         image = BeansUIPlugin.getDefault().getImageRegistry().get(icon);
       }
       return image;
     }
   } else {
     return BeansUIImages.getImage(BeansUIImages.IMG_OBJS_XSD);
   }
 }