Make GraphChanges Statement and Modification print functions public.

[simantics/interop.git] / org.simantics.interop / src / org / simantics / interop / test / GraphChanges.java

diff --git a/org.simantics.interop/src/org/simantics/interop/test/GraphChanges.java b/org.simantics.interop/src/org/simantics/interop/test/GraphChanges.java
index fb72ba50f8e7e8b2b84266217f722405ab85b018..a68890651f2a38b522ce6ef13066f7b5df89a8fe 100644 (file)
--- a/org.simantics.interop/src/org/simantics/interop/test/GraphChanges.java
+++ b/org.simantics.interop/src/org/simantics/interop/test/GraphChanges.java
@@ -157,38 +157,63 @@ public class GraphChanges {
                StringBuilder sb = new StringBuilder();
                sb.append("Del:\n");
                for (Statement stm : deletions) {
-                       sb.append(NameUtils.getSafeName(graph, stm.getSubject()) + " "+
-                                                  NameUtils.getSafeName(graph, stm.getPredicate()) + " " +
-                                                  NameUtils.getSafeName(graph, stm.getObject()) + " (" +
-                                                  stm.getSubject() + " " +stm.getPredicate() + " " + stm.getObject() + ")\n");
+                       sb.append(toString(graph, stm));
+                       sb.append("\n");
        }
                sb.append("Add:\n");
                for (Statement stm : additions) {
-                       sb.append(NameUtils.getSafeName(graph, stm.getSubject()) + " "+
-                                          NameUtils.getSafeName(graph, stm.getPredicate()) + " " +
-                                  NameUtils.getSafeName(graph, stm.getObject()) + " (" +
-                                  stm.getSubject() + " " +stm.getPredicate() + " " + stm.getObject() + ")\n");
+                       sb.append(toString(graph, stm));
+                       sb.append("\n");
        }
                sb.append("Mod:\n");
                for (Modification mod :modifications) {
-                       {
-                               Statement stm = mod.getLeftStm();
+                       sb.append(toString(graph, mod));
+                       sb.append("\n");
+       }
+               return sb.toString();
+       }
+       
+       public static String toString(ReadGraph graph, Statement stm) throws DatabaseException{
+               return NameUtils.getSafeName(graph, stm.getSubject()) + " "+
+                                  NameUtils.getSafeName(graph, stm.getPredicate()) + " " +
+                          NameUtils.getSafeName(graph, stm.getObject()) + " (" +
+                          stm.getSubject() + " " +stm.getPredicate() + " " + stm.getObject();
+       }
+       
+       public static String toString(ReadGraph graph, Modification mod) throws DatabaseException{
+               StringBuilder sb = new StringBuilder();
+               {
+                       Statement stm = mod.getLeftStm();
+                       if (stm != null) {
                                sb.append(NameUtils.getSafeName(graph, mod.getLeftSub()) + " "+
                                                   NameUtils.getSafeName(graph, stm.getPredicate()) + " " +
-                                          NameUtils.getSafeName(graph, stm.getObject()) + " (" +
-                                          stm.getSubject() + " " +stm.getPredicate() + " " + stm.getObject() + ")\n");
+                                                  truncate(NameUtils.getSafeName(graph, stm.getObject())) + " (" +
+                                                  mod.getLeftSub() + " " + stm.getSubject() + " " +stm.getPredicate() + " " + stm.getObject() + ")\n");
+                       } else {
+                               sb.append(NameUtils.getSafeName(graph, mod.getLeftSub()) + " "+  mod.getLeftSub() + " N/A\n");
                        }
-                       {
-                               Statement stm = mod.getRightStm();
+               }
+               {
+                       Statement stm = mod.getRightStm();
+                       if (stm != null) {
                                sb.append(NameUtils.getSafeName(graph, mod.getRightSub()) + " "+
                                                   NameUtils.getSafeName(graph, stm.getPredicate()) + " " +
-                                          NameUtils.getSafeName(graph, stm.getObject()) + " (" +
-                                          stm.getSubject() + " " +stm.getPredicate() + " " + stm.getObject() + ")\n");
+                                                  truncate(NameUtils.getSafeName(graph, stm.getObject())) + " (" +
+                                                  mod.getRightSub() + " " + stm.getSubject() + " " +stm.getPredicate() + " " + stm.getObject() + ")");
+                       } else {
+                               sb.append(NameUtils.getSafeName(graph, mod.getRightSub()) + " "+  mod.getRightSub() + " N/A");
                        }
-       }
+                       
+               }
                return sb.toString();
        }
        
+       public static String truncate(String s) {
+               if (s.length() < 100)
+                       return s;
+               return s.substring(0, 100)+"...";
+       }
+       
        public String comparableToString(ReadGraph graph) throws DatabaseException {
                StringBuilder sb = new StringBuilder();
                sb.append("Comparable:\n");