- experimental opensessions

[mir.git] / source / mir / producer / RSSProducerNode.java

diff --git a/source/mir/producer/RSSProducerNode.java b/source/mir/producer/RSSProducerNode.java
index c3d17e7..6db8088 100755 (executable)
--- a/source/mir/producer/RSSProducerNode.java
+++ b/source/mir/producer/RSSProducerNode.java
@@ -1,36 +1,67 @@
-package mir.producer;\r
-\r
-import java.util.Map;\r
-\r
-import mir.log.LoggerWrapper;\r
-import mir.rss.RSSData;\r
-import mir.rss.RSSReader;\r
-import mir.rss.RSSToMapConverter;\r
-import mir.util.ParameterExpander;\r
-import mir.util.ExceptionFunctions;\r
-\r
-public class RSSProducerNode implements ProducerNode {\r
-  private String key;\r
-  private String url;\r
-\r
-  public RSSProducerNode(String aKey, String anURL) {\r
-    key = aKey;\r
-    url = anURL;\r
-  }\r
-\r
-  public void produce(Map aValueMap, String aVerb, LoggerWrapper aLogger) throws ProducerFailure {\r
-    try {\r
-      String expandedKey = ParameterExpander.expandExpression( aValueMap, key );\r
-      String expandedUrl = ParameterExpander.expandExpression( aValueMap, url );\r
-\r
-      ParameterExpander.setValueForKey(aValueMap, expandedKey, null);\r
-      RSSReader reader = new RSSReader();\r
-      RSSData rssData = reader.parseUrl(expandedUrl);\r
-      ParameterExpander.setValueForKey(aValueMap, expandedKey, RSSToMapConverter.convertRSSData(rssData));\r
-    }\r
-    catch (Throwable t) {\r
-      Throwable s = ExceptionFunctions.traceCauseException(t);\r
-      aLogger.error("Error while processing RSS data: " + s.getClass().getName()+","+ s.getMessage());\r
-    }\r
-  };\r
+/*
+ * Copyright (C) 2001, 2002  The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Mir is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with the com.oreilly.servlet library, any library
+ * licensed under the Apache Software License, The Sun (tm) Java Advanced
+ * Imaging library (JAI), The Sun JIMI library (or with modified versions of
+ * the above that use the same license as the above), and distribute linked
+ * combinations including the two.  You must obey the GNU General Public
+ * License in all respects for all of the code used other than the above
+ * mentioned libraries.  If you modify this file, you may extend this exception
+ * to your version of the file, but you are not obligated to do so.  If you do
+ * not wish to do so, delete this exception statement from your version.
+ */
+
+package mir.producer;
+
+import java.util.Map;
+
+import mir.log.LoggerWrapper;
+import mir.rss.RSSData;
+import mir.rss.RSSReader;
+import mir.rss.RSSToMapConverter;
+import mir.util.ParameterExpander;
+import mir.util.ExceptionFunctions;
+
+public class RSSProducerNode implements ProducerNode {
+  private String key;
+  private String url;
+
+  public RSSProducerNode(String aKey, String anURL) {
+    key = aKey;
+    url = anURL;
+  }
+
+  public void produce(Map aValueMap, String aVerb, LoggerWrapper aLogger) throws ProducerFailure {
+    try {
+      String expandedKey = ParameterExpander.expandExpression( aValueMap, key );
+      String expandedUrl = ParameterExpander.expandExpression( aValueMap, url );
+
+      ParameterExpander.setValueForKey(aValueMap, expandedKey, null);
+      RSSReader reader = new RSSReader();
+      RSSData rssData = reader.parseUrl(expandedUrl);
+      ParameterExpander.setValueForKey(aValueMap, expandedKey, RSSToMapConverter.convertRSSData(rssData));
+    }
+    catch (Throwable t) {
+      Throwable s = ExceptionFunctions.traceCauseException(t);
+      aLogger.error("Error while processing RSS data: " + s.getClass().getName()+","+ s.getMessage());
+    }
+  };
 }
\ No newline at end of file