bundles/org.simantics.issues.common/src/org/simantics/issues/common/IssueByList.java

   1 package org.simantics.issues.common;\r
   2 \r
   3 import org.simantics.db.Issue;\r
   4 import org.simantics.db.ReadGraph;\r
   5 import org.simantics.db.Resource;\r
   6 import org.simantics.db.common.request.BinaryRead;\r
   7 import org.simantics.db.exception.DatabaseException;\r
   8 \r
   9 public class IssueByList extends BinaryRead<Resource, Issue, Resource> {\r
  10 \r
  11         public IssueByList(Resource source, Issue desc) {\r
  12                 super(source, desc);\r
  13         }\r
  14         \r
  15         @Override\r
  16         public Resource perform(ReadGraph graph) throws DatabaseException {\r
  17                 for(Resource issue :  graph.syncRequest(new ManagedIssues(parameter))) {\r
  18                         Issue list = graph.sync(new StandardIssueDescription(issue));\r
  19                         if(list != null && list.equals(parameter2)) return issue;\r
  20                 }\r
  21                 return null;\r
  22         }\r
  23         \r
  24 }