bundles/org.simantics.modeling/src/org/simantics/modeling/subscription/SubscriptionItem.java

   1 /*******************************************************************************
   2  * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *     VTT Technical Research Centre of Finland - initial API and implementation
  10  *******************************************************************************/
  11 package org.simantics.modeling.subscription;
  12
  13 import org.simantics.databoard.annotations.Identifier;
  14 import org.simantics.databoard.annotations.Optional;
  15 import org.simantics.databoard.util.Bean;
  16 import org.simantics.utils.strings.AlphanumComparator;
  17
  18 /**
  19  * @author Antti Villberg
  20  */
  21 public class SubscriptionItem extends Bean {
  22
  23         // Normal Label (eg. The label in CSV file)
  24         public @Optional String simpleLabel;
  25         // Variable reference in user friendly format
  26         public @Optional String variableReference;
  27
  28         // GroupId in the history
  29         public @Identifier String groupId;
  30         // ItemId in the group
  31         public @Identifier String groupItemId;
  32         // Variable id in format understood by org.simantics.simulation.data.Datasource
  33         public @Identifier String variableId;
  34
  35         public @Optional String unit;
  36
  37         public SubscriptionItem() {
  38         }
  39
  40         @Override
  41         public int compareTo(Bean o) {
  42                 if ( o instanceof SubscriptionItem == false ) return 0;
  43                 SubscriptionItem other = (SubscriptionItem) o;
  44
  45                 String myLabel2 = simpleLabel!=null?simpleLabel:"";
  46                 String otLabel2 = other.simpleLabel!=null?other.simpleLabel:"";
  47                 int c = AlphanumComparator.CASE_INSENSITIVE_COMPARATOR.compare(myLabel2, otLabel2);
  48                 if ( c!=0 ) return c;
  49
  50                 String mySid = groupId!=null?groupId:"";
  51                 String otSid = other.groupId!=null?other.groupId:"";
  52                 c = mySid.compareTo(otSid);
  53                 if ( c!=0 ) return c;
  54
  55                 String myGiid = groupItemId!=null?groupItemId:"";
  56                 String otGiid = other.groupItemId!=null?other.groupItemId:"";
  57                 c = myGiid.compareTo(otGiid);
  58                 if ( c!=0 ) return c;
  59
  60                 String myVid = variableId!=null?variableId:"";
  61                 String otVid = other.variableId!=null?other.variableId:"";
  62                 c = myVid.compareTo(otVid);
  63                 if ( c!=0 ) return c;
  64
  65                 return c;
  66         }
  67
  68 }
  69