bundles/org.simantics.structural.synchronization/src/org/simantics/structural/synchronization/utils/DiagnosticSynchronizationEventHandler.java

   1 package org.simantics.structural.synchronization.utils;
   2
   3 import java.util.Collection;
   4
   5 import org.simantics.structural.synchronization.protocol.ChildInfo;
   6 import org.simantics.structural.synchronization.protocol.Connection;
   7 import org.simantics.structural.synchronization.protocol.SerializedVariable;
   8 import org.simantics.structural.synchronization.protocol.SynchronizationEventHandler;
   9 import org.simantics.structural.synchronization.protocol.SynchronizationException;
  10
  11 public class DiagnosticSynchronizationEventHandler implements SynchronizationEventHandler {
  12
  13     int indentation;
  14
  15     @Override
  16     public void beginSynchronization() {
  17     }
  18
  19     @Override
  20     public void endSynchronization() {
  21     }
  22
  23     @Override
  24     public void beginComponent(String name, String typeId,
  25             Collection<SerializedVariable> properties,
  26             Collection<Connection> connections, Collection<ChildInfo> children)
  27                     throws SynchronizationException {
  28         for(int i=0;i<indentation;++i)
  29             System.out.print("  ");
  30         System.out.print(name);
  31         if(typeId != null)
  32             System.out.print(" :: " + typeId);
  33         System.out.println();
  34         for(SerializedVariable var : properties) {
  35             for(int i=0;i<=indentation;++i)
  36                 System.out.print("  ");
  37             System.out.println(SerializedVariable.print(var, indentation*2+2));
  38         }
  39         for(Connection connection : connections) {
  40             for(int i=0;i<=indentation;++i)
  41                 System.out.print("  ");
  42             System.out.println(connection);
  43         }
  44         if(!children.isEmpty()) {
  45             for(int i=0;i<=indentation;++i)
  46                 System.out.print("  ");
  47             System.out.print("Children ");
  48             if(children != null)
  49                 System.out.println(children);
  50         }
  51         ++indentation;
  52     }
  53
  54     @Override
  55     public void endComponent() {
  56         --indentation;
  57     }
  58
  59     @Override
  60     public void beginType(String id, Collection<SerializedVariable> properties) {
  61         System.out.println("--- Type " + id + " --------------------------------");
  62         for(SerializedVariable var : properties)
  63             System.out.println(SerializedVariable.print(var, 2));
  64     }
  65
  66     @Override
  67     public void endType() {
  68         System.out.println("----------------------------------------------------");
  69     }
  70
  71     @Override
  72     public void reportProblem(String description) {
  73         System.err.println(description);
  74     }
  75
  76     @Override
  77     public void reportProblem(String description, Exception e) {
  78         System.err.println(description);
  79         e.printStackTrace();
  80     }
  81
  82 }