Finised initial implementation. Need to test.

src/main/com/quantumdigital/ithelp/timeanalyzer/ITHelpCategory.groovy

@@ -1,15 +1,58 @@
 package com.quantumdigital.ithelp.timeanalyzer
 
 import com.jdbernard.timeanalyzer.Category
+import com.jdbernard.timeanalyzer.Entry
+import com.jdbernard.timeanalyzer.Event
 
 public class ITHelpCategory extends Category {
 
+    private def ithelpPattern = ~/^ITHelp:(.*)$/
+    private def ticketPattern = ~/^ITHelp:.*#(\d+).*/
+
     public boolean matchesEvent(Event e) {
-        return (e.description ==~ /^ITHelp:.*/)
+        return (e.description ==~ ithelpPattern)
     }
 
-    public ITHelpEntry addEvent(Event e) {
-        assert eventMatches(e)
+    public Entry addEvent(Event e) {
+        
+        Entry entry
 
+        // try to add to an existing category
+        entry = addToSubcategory(e)
+
+        // no existing category matches
+        if (!entry) {
+
+            // see if it is a new ticket entry
+            def ticketMatch = e.description =~ ticketPattern
+
+            // if is a new ticket
+            if(ticketMatch) {
+                // parse the ticket number
+                int ticketId = ticketMatch[0][1] as int
+
+                // create the category
+                TicketCategory category = new TicketCategory(ticketId)
+
+                // add the category to our list
+                categories << category
+
+                // add the event to the category
+                entry = category.addEvent(e)
+            }
+            
+            // not a new ticket, use the general logic for adding
+            else {
+                
+                // add a general entry to this category
+                entry = super.addEvent(e)
+
+                // adjust the description (remove the ITHelp tag)
+                def m = entry.description =~ ithelpPattern
+                entry.description = m[0][1]
+            }
+        }
+
+        return entry
     }
 }

src/main/com/quantumdigital/ithelp/timeanalyzer/ITHelpEntry.groovy

@@ -1,5 +0,0 @@
-package com.quantumdigital.ithelp.timeanalyzer
-
-import com.jdbernard.timeanalyzer.Event
-
-public class ITHelpEntry extends Entry

src/main/com/quantumdigital/ithelp/timeanalyzer/ITHelpEventTransformation.groovy

@@ -1,12 +0,0 @@
-package com.quantumdigital.ithelp.timeanalyzer
-
-import com.jdbernard.timeanalyzer.EventTransformation
-
-public class ITHelpEventTransformation extends EventTransformation {
-
-    public boolean matches(Event e) {
-        return e.description ==~ /^ITHelp: .*/
-    }
-
-    public Entry
-}

src/main/com/quantumdigital/ithelp/timeanalyzer/TicketCategory.groovy

@@ -1,15 +1,20 @@
 package com.quantumdigital.ithelp.timeanalyzer
 
 import com.jdbernard.timeanalyzer.Category
+import com.jdbernard.timeanalyzer.Event
 
 public class TicketCategory extends Category {
 
-    public boolean matchesEvent(Event e) {
-        return (e.description ==~ /ITHelp:.*#\d+.*/)
+    public final int ticketId
+
+    public TicketCategory(int ticketId) {
+        super()
+        this.ticketId = ticketId
+        this.description = "Ticket #${ticketId}"
     }
 
-    public TicketEntry addEvent(Event e) {
-        assert eventMatches(e)
+    public boolean matchesEvent(Event e) {
+        return (e.description ==~ /ITHelp:.*#${ticketId}.*/)
+    }
 
-        TicketEntry entry = new TicketEntry(e)
-        entries << entry
+}

src/main/com/quantumdigital/ithelp/timeanalyzer/TicketEntry.groovy

@@ -0,0 +1,17 @@
+package com.quantumdigital.ithelp.timeanalyzer
+
+import com.jdbernard.timeanalyzer.Entry
+import com.jdbernard.timeanalyzer.Event
+
+public class TicketEntry extends Entry {
+
+    public int id
+
+    public TicketEntry(ITHelpCategory category, Event e) {
+        super(category, e)
+
+        def m = e.description =~ /^ITHelp:(.*#(\d+).*)$/
+        this.description = m[0][1]
+        this.id = m[0][2] as int
+    }
+}