bundles/org.simantics.document.linking.ui/src/org/simantics/document/linking/report/evaluator/Date.java

   1 package org.simantics.document.linking.report.evaluator;\r
   2 \r
   3 import java.text.DateFormat;\r
   4 import java.util.Map;\r
   5 \r
   6 import org.eclipse.jface.resource.ImageDescriptor;\r
   7 import org.simantics.db.ReadGraph;\r
   8 import org.simantics.db.exception.DatabaseException;\r
   9 import org.simantics.db.layer0.variable.Variable;\r
  10 import org.simantics.document.linking.Activator;\r
  11 import org.simantics.document.linking.ontology.DocumentLink;\r
  12 import org.simantics.objmap.graph.annotations.GraphType;\r
  13 \r
  14 \r
  15 @GraphType(DocumentLink.URIs.EvaluatorTree_Date)\r
  16 public class Date extends EvaluatorLeaf {\r
  17         \r
  18         \r
  19         @Override\r
  20         public String getValue(ReadGraph graph, Variable variable, Map<Object, Object> context) throws DatabaseException {\r
  21                 return getDate();\r
  22         }\r
  23         \r
  24 \r
  25         @Override\r
  26         public String toString() {\r
  27                 return getDate();\r
  28         }\r
  29 \r
  30         private String getDate() {\r
  31                 java.util.Date date = new java.util.Date(System.currentTimeMillis());\r
  32                 String dateString = DateFormat.getDateTimeInstance().format(date);\r
  33                 return dateString;\r
  34         }\r
  35         \r
  36         @Override\r
  37         public EvaluatorItem copy() {\r
  38                 return new Date();\r
  39         }\r
  40         \r
  41         @Override\r
  42         public ImageDescriptor getImage() {\r
  43                 return Activator.imageDescriptorFromPlugin("com.famfamfam.silk", "icons/date.png");\r
  44         }\r
  45 \r
  46 }\r