bundles/org.simantics.modeling.tests/src/org/simantics/modeling/tests/commands/PrintListeners.java

   1 package org.simantics.modeling.tests.commands;
   2
   3 import java.io.ByteArrayOutputStream;
   4 import java.io.PrintStream;
   5
   6 import org.simantics.db.debug.ListenerReport;
   7 import org.simantics.db.service.DebugSupport;
   8 import org.simantics.db.testing.common.CommandSequenceEnvironment;
   9 import org.simantics.db.testing.common.WriteCommand;
  10
  11 public class PrintListeners extends WriteCommand<CommandSequenceEnvironment> {
  12
  13         @Override
  14         public void run(CommandSequenceEnvironment environment) throws Exception {
  15
  16                 DebugSupport ds = environment.getSession().getService(DebugSupport.class);
  17                 ListenerReport report = ds.query(environment.getSession(), "get listeners");
  18
  19                 ByteArrayOutputStream bo = new ByteArrayOutputStream();
  20                 PrintStream ps = new PrintStream(bo);
  21                 report.print(ps);
  22                 System.err.println("listeners: " + bo.toString());
  23
  24         }
  25
  26 }