Changeset 15641

Timestamp:

2008-05-22 14:59:19 (5 months ago)

Author:

ak19

Message:

Added a fireInsertUpdate(DocEvent?) method

Files:

• gli/trunk/src/org/greenstone/gatherer/util/AppendLineOnlyFileDocument.java (modified) (3 diffs)

gli/trunk/src/org/greenstone/gatherer/util/AppendLineOnlyFileDocument.java

@@ -117 +117 @@
-    }
-
+    protected void fireInsertUpdate(DocumentEvent event) {
+        Object[] listeners = listeners_list.getListenerList(); 
+        for (int i = listeners.length - 2; i >= 0; i = i - 2) {
+            try {
+                if (listeners[i] == DocumentListener.class) { 
+                    ((DocumentListener)listeners[i+1]).insertUpdate(event); 
+                } 
+            } catch(Exception e) {}
+        } 
+        listeners = null; 
+        event = null; 
+    }
+
-    /** Adds a document listener for notification of any changes. 
-     * @param listener the new DocumentListener to keep track of
@@ -147 +160 @@
-            writer.queue(new_line_element);
-            // moved the firing of DocumentEvent to the WriterThread.run() method for when the new line is *actually* written to the document
+            // DocumentEvent event = new AppendLineOnlyFileDocumentEvent(new_line_element, (int)start_offset, str_length, DocumentEvent.EventType.INSERT); 
+            // fireInsertUpdate(event);
-            new_line_element = null;
-        }
@@ -772 +787 @@
-                        try {
-                            write(element.getStartOffset(), element.getEndOffset(), content, content.getBytes("UTF-8").length);
+                            
-                            // Now fire an event so everyone knows the Document's content has changed.
-                            int str_length = content.getBytes("UTF-8").length;
-                            long start_offset = length;
-                            long end_offset = start_offset + (long) str_length;
-                            length = length + str_length;
-                            DocumentEvent event = new AppendLineOnlyFileDocumentEvent(element, (int)start_offset, str_length, DocumentEvent.EventType.INSERT);
-
-
-
-
-
-
-
-
+
+
-                        }
-                        catch(Exception error) {
-
+                            
-                        }
-                        element.clearContent();