X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fexport%2FDiagramContentTypeAction.java;h=f65493e96255944442e2cef5eb5db935d96aca47;hb=a96e5125d72579c43abd70eb5c23de835324eaad;hp=520841ee23d9d4a21cea39f60626b6f0263abda3;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/export/DiagramContentTypeAction.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/export/DiagramContentTypeAction.java
index 520841ee2..f65493e96 100644
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/export/DiagramContentTypeAction.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/export/DiagramContentTypeAction.java
@@ -1,117 +1,117 @@
-package org.simantics.diagram.export;
-
-import java.util.Collection;
-import java.util.Deque;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.Map;
-
-import org.simantics.NameLabelMode;
-import org.simantics.NameLabelUtil;
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.common.request.UniqueRead;
-import org.simantics.db.exception.AssumptionException;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.exception.ManyObjectsForFunctionalRelationException;
-import org.simantics.db.exception.ServiceException;
-import org.simantics.db.exception.ValidationException;
-import org.simantics.db.layer0.request.PossibleModel;
-import org.simantics.db.request.Read;
-import org.simantics.export.core.ExportContext;
-import org.simantics.export.core.error.ExportException;
-import org.simantics.export.core.intf.ContentTypeAction;
-import org.simantics.layer0.Layer0;
-import org.simantics.simulation.ontology.SimulationResource;
-
-public class DiagramContentTypeAction implements ContentTypeAction {
-	
-	public static String getDiagramLabel(ReadGraph graph, Resource r) throws DatabaseException
-	{
-		SimulationResource SIM = SimulationResource.getInstance(graph);
-
-		NameLabelMode mode = NameLabelUtil.getNameLabelMode(graph);
-
-		labelFailed:
-   		try { 
-			Resource model = graph.sync( new PossibleModel(r) );
-			if ( model == null ) break labelFailed;
-			Resource configuration = graph.getPossibleObject(model, SIM.HasConfiguration);
-			if ( configuration == null ) break labelFailed;
-			Deque<Resource> path = getPathTo(graph, r, model);
-			if ( path == null) break labelFailed;
-			path.remove(configuration);
-
-			StringBuilder sb = new StringBuilder();
-			for ( Resource node : path ) {
-				if ( sb.length()>0 ) sb.append(" / ");
-				String nodeLabel = NameLabelUtil.modalName(graph, node, mode);
-				sb.append( nodeLabel );
-			}
-  				
-			return sb.toString();
-  		} catch (AssumptionException e) {
-  		} catch (ValidationException e) {
-   		} catch (ServiceException e) {
-   		}
-    		
-		String uri = graph.getURI( r );
-   		int c = uri.lastIndexOf('/');
-   		if ( c>=0 ) {
-   			String label = uri.substring(c+1);
-   			if ( !label.isEmpty() ) return label;
-   		}
-   		
-   		return uri;
-	}
-
-	@Override
-	public Map<String, String> getLabels(ExportContext ctx, final Collection<String> uris) throws ExportException {
-		Read<Map<String, String>> req = new UniqueRead<Map<String, String>>() {
-			@Override
-			public Map<String, String> perform(ReadGraph graph) throws DatabaseException {
-				Map<String, String> result = new HashMap<String, String>();
-				
-				for ( String uri : uris ) {
-       				Resource r = graph.getResource( uri );
-					String label = getDiagramLabel(graph, r);
-       				result.put(uri, label);
-				}
-				
-				return result;
-			}
-		};
-		
-		try {
-			return ctx.session.syncRequest( req );
-		} catch (DatabaseException e) {
-			throw new ExportException( e );
-		}
-	}
-	
-	/**
-	 * Get all resource between start and end by following PartOf relation.
-	 * If there is no path, returns null.
-	 * Start is included, end is excluded.
-	 * 
-	 * @param graph
-	 * @param start
-	 * @param end
-	 * @return path from end to start
-	 * @throws ServiceException 
-	 * @throws ManyObjectsForFunctionalRelationException 
-	 */
-	static Deque<Resource> getPathTo(ReadGraph graph, Resource start, Resource end) throws DatabaseException {
-		LinkedList<Resource> result = new LinkedList<Resource>();
-		
-		Layer0 L0 = Layer0.getInstance(graph);
-		Resource pos = start;
-		while ( !pos.equals(end) ) {
-			result.add(0, pos);
-			pos = graph.getPossibleObject(pos, L0.PartOf);
-			if ( pos==null ) return null;
-		}
-		return result;
-	}
-
-}
+package org.simantics.diagram.export;
+
+import java.util.Collection;
+import java.util.Deque;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.Map;
+
+import org.simantics.NameLabelMode;
+import org.simantics.NameLabelUtil;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.UniqueRead;
+import org.simantics.db.exception.AssumptionException;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.exception.ManyObjectsForFunctionalRelationException;
+import org.simantics.db.exception.ServiceException;
+import org.simantics.db.exception.ValidationException;
+import org.simantics.db.layer0.request.PossibleModel;
+import org.simantics.db.request.Read;
+import org.simantics.export.core.ExportContext;
+import org.simantics.export.core.error.ExportException;
+import org.simantics.export.core.intf.ContentTypeAction;
+import org.simantics.layer0.Layer0;
+import org.simantics.simulation.ontology.SimulationResource;
+
+public class DiagramContentTypeAction implements ContentTypeAction {
+	
+	public static String getDiagramLabel(ReadGraph graph, Resource r) throws DatabaseException
+	{
+		SimulationResource SIM = SimulationResource.getInstance(graph);
+
+		NameLabelMode mode = NameLabelUtil.getNameLabelMode(graph);
+
+		labelFailed:
+   		try { 
+			Resource model = graph.sync( new PossibleModel(r) );
+			if ( model == null ) break labelFailed;
+			Resource configuration = graph.getPossibleObject(model, SIM.HasConfiguration);
+			if ( configuration == null ) break labelFailed;
+			Deque<Resource> path = getPathTo(graph, r, model);
+			if ( path == null) break labelFailed;
+			path.remove(configuration);
+
+			StringBuilder sb = new StringBuilder();
+			for ( Resource node : path ) {
+				if ( sb.length()>0 ) sb.append(" / ");
+				String nodeLabel = NameLabelUtil.modalName(graph, node, mode);
+				sb.append( nodeLabel );
+			}
+  				
+			return sb.toString();
+  		} catch (AssumptionException e) {
+  		} catch (ValidationException e) {
+   		} catch (ServiceException e) {
+   		}
+    		
+		String uri = graph.getURI( r );
+   		int c = uri.lastIndexOf('/');
+   		if ( c>=0 ) {
+   			String label = uri.substring(c+1);
+   			if ( !label.isEmpty() ) return label;
+   		}
+   		
+   		return uri;
+	}
+
+	@Override
+	public Map<String, String> getLabels(ExportContext ctx, final Collection<String> uris) throws ExportException {
+		Read<Map<String, String>> req = new UniqueRead<Map<String, String>>() {
+			@Override
+			public Map<String, String> perform(ReadGraph graph) throws DatabaseException {
+				Map<String, String> result = new HashMap<String, String>();
+				
+				for ( String uri : uris ) {
+       				Resource r = graph.getResource( uri );
+					String label = getDiagramLabel(graph, r);
+       				result.put(uri, label);
+				}
+				
+				return result;
+			}
+		};
+		
+		try {
+			return ctx.session.syncRequest( req );
+		} catch (DatabaseException e) {
+			throw new ExportException( e );
+		}
+	}
+	
+	/**
+	 * Get all resource between start and end by following PartOf relation.
+	 * If there is no path, returns null.
+	 * Start is included, end is excluded.
+	 * 
+	 * @param graph
+	 * @param start
+	 * @param end
+	 * @return path from end to start
+	 * @throws ServiceException 
+	 * @throws ManyObjectsForFunctionalRelationException 
+	 */
+	static Deque<Resource> getPathTo(ReadGraph graph, Resource start, Resource end) throws DatabaseException {
+		LinkedList<Resource> result = new LinkedList<Resource>();
+		
+		Layer0 L0 = Layer0.getInstance(graph);
+		Resource pos = start;
+		while ( !pos.equals(end) ) {
+			result.add(0, pos);
+			pos = graph.getPossibleObject(pos, L0.PartOf);
+			if ( pos==null ) return null;
+		}
+		return result;
+	}
+
+}