X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.migration.ui%2Fsrc%2Forg%2Fsimantics%2Fmigration%2Fui%2FMigrationAnalysis.java;h=5e4edbd4a1d67dd03e25ca2db8d3a3cc94a8f258;hb=refs%2Fchanges%2F38%2F238%2F2;hp=7532bb528f51d8b809cdfa45b3ba3ba3af0b95fa;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.migration.ui/src/org/simantics/migration/ui/MigrationAnalysis.java b/bundles/org.simantics.migration.ui/src/org/simantics/migration/ui/MigrationAnalysis.java
index 7532bb528..5e4edbd4a 100644
--- a/bundles/org.simantics.migration.ui/src/org/simantics/migration/ui/MigrationAnalysis.java
+++ b/bundles/org.simantics.migration.ui/src/org/simantics/migration/ui/MigrationAnalysis.java
@@ -1,98 +1,98 @@
-package org.simantics.migration.ui;
-
-import java.util.ArrayList;
-import java.util.Collection;
-
-import org.simantics.Simantics;
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.WriteGraph;
-import org.simantics.db.common.request.WriteRequest;
-import org.simantics.db.common.utils.NameUtils;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.adapter.ActionFactory;
-import org.simantics.db.request.Read;
-import org.simantics.layer0.SoftwareConfigurationResources;
-
-import gnu.trove.map.hash.THashMap;
-
-public class MigrationAnalysis {
-    
-    public class Update implements Comparable<Update> {
-        Resource updateResource;
-        Resource parentVersion;
-        Resource childVersion;
-        String versionName;
-        
-        public Update(Resource updateResource, Resource parentVersion,
-                Resource childVersion, String versionName) {
-            this.updateResource = updateResource;
-            this.parentVersion = parentVersion;
-            this.childVersion = childVersion;
-            this.versionName = versionName;
-        }
-
-        @Override
-        public int compareTo(Update o) {
-            return versionName.compareTo(o.versionName);
-        }
-
-        public void execute(final Resource target) throws DatabaseException {
-            Update parentUpdate = updates.get(parentVersion);
-            if(parentUpdate != null)
-                parentUpdate.execute(target);
-            
-            Collection<Runnable> migrateActions = Simantics.getSession().syncRequest(new Read<Collection<Runnable>>() {
-                @Override
-                public Collection<Runnable> perform(ReadGraph graph)
-                        throws DatabaseException {
-                    SoftwareConfigurationResources SC = SoftwareConfigurationResources.getInstance(graph);
-                    ArrayList<Runnable> result = new ArrayList<Runnable>(); 
-                    for(Resource action : graph.getObjects(updateResource, SC.Update_HasMigrationAction))
-                        result.add(graph.adapt(action, ActionFactory.class).create(target));
-                    return result;
-                }                
-            });
-            for(Runnable action : migrateActions)
-                action.run();
-        }
-        
-        public void updateTargetVersion(final Resource target) throws DatabaseException {
-            Simantics.getSession().syncRequest(new WriteRequest() {                        
-                @Override
-                public void perform(WriteGraph graph) throws DatabaseException {
-                    graph.markUndoPoint();
-                    SoftwareConfigurationResources SC = SoftwareConfigurationResources.getInstance(graph);
-                    graph.deny(target, SC.IsCompatibleWith, MigrationAnalysis.this.parentVersion);
-                    graph.claim(target, SC.IsCompatibleWith, childVersion);
-                }
-            });
-        }
-    }
-    
-    Resource parentVersion;
-    THashMap<Resource, Update> updates = new THashMap<Resource, Update>();
-
-    public MigrationAnalysis(ReadGraph g, Resource parentVersion) throws DatabaseException {
-        this.parentVersion = parentVersion;
-        updates.put(parentVersion, null);
-        findUpdatesFrom(g, parentVersion);
-        updates.remove(parentVersion);
-    }
-
-    private void findUpdatesFrom(ReadGraph g, Resource version) throws DatabaseException {        
-        SoftwareConfigurationResources SC = SoftwareConfigurationResources.getInstance(g);
-        for(Resource update : g.getObjects(version, SC.Version_HasUpdate)) {
-            Resource to = g.getSingleObject(update, SC.Update_To);
-            if(!updates.contains(to)) {
-                String name = NameUtils.getSafeLabel(g, to);
-                updates.put(to, new Update(update, version, to, name));
-                findUpdatesFrom(g, to);
-            }
-        }
-    }
-    
-    public Collection<Update> getUpdates() {
-        return updates.values();
-    }
-}
+package org.simantics.migration.ui;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.simantics.Simantics;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.common.utils.NameUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.ActionFactory;
+import org.simantics.db.request.Read;
+import org.simantics.layer0.SoftwareConfigurationResources;
+
+import gnu.trove.map.hash.THashMap;
+
+public class MigrationAnalysis {
+    
+    public class Update implements Comparable<Update> {
+        Resource updateResource;
+        Resource parentVersion;
+        Resource childVersion;
+        String versionName;
+        
+        public Update(Resource updateResource, Resource parentVersion,
+                Resource childVersion, String versionName) {
+            this.updateResource = updateResource;
+            this.parentVersion = parentVersion;
+            this.childVersion = childVersion;
+            this.versionName = versionName;
+        }
+
+        @Override
+        public int compareTo(Update o) {
+            return versionName.compareTo(o.versionName);
+        }
+
+        public void execute(final Resource target) throws DatabaseException {
+            Update parentUpdate = updates.get(parentVersion);
+            if(parentUpdate != null)
+                parentUpdate.execute(target);
+            
+            Collection<Runnable> migrateActions = Simantics.getSession().syncRequest(new Read<Collection<Runnable>>() {
+                @Override
+                public Collection<Runnable> perform(ReadGraph graph)
+                        throws DatabaseException {
+                    SoftwareConfigurationResources SC = SoftwareConfigurationResources.getInstance(graph);
+                    ArrayList<Runnable> result = new ArrayList<Runnable>(); 
+                    for(Resource action : graph.getObjects(updateResource, SC.Update_HasMigrationAction))
+                        result.add(graph.adapt(action, ActionFactory.class).create(target));
+                    return result;
+                }                
+            });
+            for(Runnable action : migrateActions)
+                action.run();
+        }
+        
+        public void updateTargetVersion(final Resource target) throws DatabaseException {
+            Simantics.getSession().syncRequest(new WriteRequest() {                        
+                @Override
+                public void perform(WriteGraph graph) throws DatabaseException {
+                    graph.markUndoPoint();
+                    SoftwareConfigurationResources SC = SoftwareConfigurationResources.getInstance(graph);
+                    graph.deny(target, SC.IsCompatibleWith, MigrationAnalysis.this.parentVersion);
+                    graph.claim(target, SC.IsCompatibleWith, childVersion);
+                }
+            });
+        }
+    }
+    
+    Resource parentVersion;
+    THashMap<Resource, Update> updates = new THashMap<Resource, Update>();
+
+    public MigrationAnalysis(ReadGraph g, Resource parentVersion) throws DatabaseException {
+        this.parentVersion = parentVersion;
+        updates.put(parentVersion, null);
+        findUpdatesFrom(g, parentVersion);
+        updates.remove(parentVersion);
+    }
+
+    private void findUpdatesFrom(ReadGraph g, Resource version) throws DatabaseException {        
+        SoftwareConfigurationResources SC = SoftwareConfigurationResources.getInstance(g);
+        for(Resource update : g.getObjects(version, SC.Version_HasUpdate)) {
+            Resource to = g.getSingleObject(update, SC.Update_To);
+            if(!updates.contains(to)) {
+                String name = NameUtils.getSafeLabel(g, to);
+                updates.put(to, new Update(update, version, to, name));
+                findUpdatesFrom(g, to);
+            }
+        }
+    }
+    
+    public Collection<Update> getUpdates() {
+        return updates.values();
+    }
+}