Removed unused imports

[mir.git] / source / mircoders / producer / MediaGeneratingProducerNode.java

diff --git a/source/mircoders/producer/MediaGeneratingProducerNode.java b/source/mircoders/producer/MediaGeneratingProducerNode.java
index 4d6f3d8..6af0e1e 100755 (executable)
--- a/source/mircoders/producer/MediaGeneratingProducerNode.java
+++ b/source/mircoders/producer/MediaGeneratingProducerNode.java
@@ -30,20 +30,20 @@
 
 package mircoders.producer;
 
-import java.util.Map;
-
 import mir.entity.Entity;
 import mir.entity.adapter.EntityAdapter;
 import mir.log.LoggerWrapper;
 import mir.media.MediaHandler;
+import mir.producer.AbstractProducerNode;
 import mir.producer.ProducerExc;
-import mir.producer.ProducerNode;
 import mir.util.ParameterExpander;
 import mircoders.entity.EntityUploadedMedia;
 import mircoders.media.MediaHelper;
 import mircoders.storage.DatabaseUploadedMedia;
 
-public class MediaGeneratingProducerNode implements ProducerNode {
+import java.util.Map;
+
+public class MediaGeneratingProducerNode extends AbstractProducerNode {
   private String mediaEntityKey;
 
   public MediaGeneratingProducerNode(String aMediaEntityKey) {
@@ -61,12 +61,15 @@ public class MediaGeneratingProducerNode implements ProducerNode {
       data = ParameterExpander.findValueForKey( aValueMap, mediaEntityKey );
 
       if (!(data instanceof EntityAdapter)) {
-        throw new ProducerExc("MediaGeneratingProducerNode: value of '"+mediaEntityKey+"' is not an EntityAdapter, but an " + data.getClass().getName());
+        throw new ProducerExc("MediaGeneratingProducerNode: value of '" +
+            mediaEntityKey + "' is not an EntityAdapter, but an " + data.getClass().getName());
       }
 
       entity = ((EntityAdapter) data).getEntity();
-      if (! (entity instanceof EntityUploadedMedia)) {
-        throw new ProducerExc("MediaGeneratingProducerNode: value of '"+mediaEntityKey+"' is not an uploaded media EntityAdapter, but a " + entity.getClass().getName() + " adapter");
+      if (!(entity instanceof EntityUploadedMedia)) {
+        throw new ProducerExc("MediaGeneratingProducerNode: value of '" +
+            mediaEntityKey + "' is not an uploaded media EntityAdapter, but a " +
+            entity.getClass().getName() + " adapter");
       }
 
       uploadedMediaEntity = (EntityUploadedMedia) entity;
@@ -79,8 +82,9 @@ public class MediaGeneratingProducerNode implements ProducerNode {
       entity.setFieldValue("icon_is_produced", "1");
       entity.setFieldValue("is_produced", "1");
       entity.update();
-
-      aLogger.info("media with id "+uploadedMediaEntity.getFieldValue("id") + ", mediaType " + mediaType.getFieldValue("name") + " successfully produced");
+            
+      aLogger.info("media with id " + uploadedMediaEntity.getFieldValue("id") +
+          ", mediaType " + mediaType.getFieldValue("name") + " successfully produced");
     }
     catch (Throwable t) {
       String message = "Error while generating media";