X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.mapping%2Fsrc%2Forg%2Fsimantics%2Fmapping%2Fconstraint%2Finstructions%2FBinaryPredicateInstruction.java;h=e0d3cdec325261449a82bf96fc81e7018eb93db7;hb=3040e3c36d03bc19749dc221c37008a062621c25;hp=06994859ce25eec1c3a8403b9d2828378430e5b9;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.mapping/src/org/simantics/mapping/constraint/instructions/BinaryPredicateInstruction.java b/bundles/org.simantics.mapping/src/org/simantics/mapping/constraint/instructions/BinaryPredicateInstruction.java
index 06994859c..e0d3cdec3 100644
--- a/bundles/org.simantics.mapping/src/org/simantics/mapping/constraint/instructions/BinaryPredicateInstruction.java
+++ b/bundles/org.simantics.mapping/src/org/simantics/mapping/constraint/instructions/BinaryPredicateInstruction.java
@@ -1,145 +1,145 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
- * in Industry THTH ry.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.mapping.constraint.instructions;
-
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.WriteGraph;
-import org.simantics.db.common.utils.NameUtils;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.layer0.utils.binaryPredicates.IBinaryPredicate;
-import org.simantics.mapping.IContextualModification;
-
-public class BinaryPredicateInstruction extends Instruction2 {
-	
-	IBinaryPredicate predicate;
-	
-	public BinaryPredicateInstruction(int variable0, int variable1,
-			IBinaryPredicate predicate) {
-		super(variable0, variable1);
-		this.predicate = predicate;
-	}
-
-	@Override
-	public Object query(ReadGraph g, Object[] bindings) throws DatabaseException {
-//		ITask task = ThreadLogger.getInstance().begin("g");
-		if(predicate.has(g, (Resource)bindings[variable0], (Resource)bindings[variable1])) {
-//			task.finish();
-			return null;
-		}
-		else {
-//			task.finish();
-			return IInstruction.FAILURE;
-		}
-	}
-	
-	@Override
-	public Object next(ReadGraph g, Object[] bindings, Object continuation) {
-		return IInstruction.FAILURE;
-	}
-	
-	@Override
-	public IContextualModification claim(ReadGraph g, Object[] bindings) throws DatabaseException {
-		Resource r0 = (Resource)bindings[variable0];
-		Resource r1 = (Resource)bindings[variable1];
-//		ITask task = ThreadLogger.getInstance().begin("g");
-		if(!predicate.has(g, r0, r1)) {
-//			task.finish();		
-			return new IContextualModification() {
-
-				@Override
-				public void perform(WriteGraph g, Object[] bindings) throws DatabaseException {
-					Resource r0 = (Resource)bindings[variable0];
-					Resource r1 = (Resource)bindings[variable1];
-					if(DEBUG_MODI)
-					    System.out.println("claim(" +
-					            NameUtils.getSafeName(g, r0) + ", " +
-					            predicate.toString(g) + ", " +
-					            NameUtils.getSafeName(g, r1) + ")"
-					            );
-					if(!DISABLE_MODI)
-						predicate.add(g, r0, r1);
-				}
-			
-			};
-		}
-//		task.finish();
-		return null;
-	}
-
-	@Override
-	public void doClaim(WriteGraph g, Object[] bindings) throws DatabaseException {
-		Resource r0 = (Resource)bindings[variable0];
-		Resource r1 = (Resource)bindings[variable1];
-//		ITask task = ThreadLogger.getInstance().begin("g");
-		if(DEBUG)
-    		System.out.println("@ claim(" + NameUtils.getSafeName(g, r0) + 
-    		        ", " + predicate.toString(g) + ", " +  NameUtils.getSafeName(g, r1) + ")");
-		if(DEBUG_MODI)
-            System.out.println("claim(" +
-                    NameUtils.getSafeName(g, r0) + ", " +
-                    predicate.toString(g) + ", " +
-                    NameUtils.getSafeName(g, r1) + ")"
-                    );
-		if(!DISABLE_MODI)
-			predicate.add(g, r0, r1);
-//		task.finish();
-	}
-	
-	@Override
-	public IContextualModification deny(ReadGraph g, Object[] bindings) throws DatabaseException {
-		Resource r0 = (Resource)bindings[variable0];
-		Resource r1 = (Resource)bindings[variable1];
-		if(predicate.has(g, r0, r1))
-			return new IContextualModification() {
-
-				@Override
-				public void perform(WriteGraph g, Object[] bindings) throws DatabaseException {
-					Resource r0 = (Resource)bindings[variable0];
-					Resource r1 = (Resource)bindings[variable1];
-					if(DEBUG_MODI)
-                        System.out.println("deny(" +
-                                NameUtils.getSafeName(g, r0) + ", " +
-                                predicate.toString(g) + ", " +
-                                NameUtils.getSafeName(g, r1) + ")"
-                                );
-					if(!DISABLE_MODI)
-						predicate.remove(g, r0, r1);
-				}
-			
-			};
-		return null;
-	}
-
-	@Override
-	public void doDeny(WriteGraph g, Object[] bindings) throws DatabaseException {	    
-		Resource r0 = (Resource)bindings[variable0];
-		Resource r1 = (Resource)bindings[variable1];
-		if(DEBUG_MODI)
-            System.out.println("deny(" +
-                    NameUtils.getSafeName(g, r0) + ", " +
-                    predicate.toString(g) + ", " +
-                    NameUtils.getSafeName(g, r1) + ")"
-                    );
-		if(!DISABLE_MODI)
-			predicate.remove(g, r0, r1);
-	}
-	
-	@Override
-	public void toString(StringBuilder b, int indent) {
-		b.append('(');
-		b.append(variable0);
-		b.append(',');
-		b.append(variable1);
-		b.append(')');
-	}
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.mapping.constraint.instructions;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.utils.NameUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.layer0.utils.binaryPredicates.IBinaryPredicate;
+import org.simantics.mapping.IContextualModification;
+
+public class BinaryPredicateInstruction extends Instruction2 {
+	
+	IBinaryPredicate predicate;
+	
+	public BinaryPredicateInstruction(int variable0, int variable1,
+			IBinaryPredicate predicate) {
+		super(variable0, variable1);
+		this.predicate = predicate;
+	}
+
+	@Override
+	public Object query(ReadGraph g, Object[] bindings) throws DatabaseException {
+//		ITask task = ThreadLogger.getInstance().begin("g");
+		if(predicate.has(g, (Resource)bindings[variable0], (Resource)bindings[variable1])) {
+//			task.finish();
+			return null;
+		}
+		else {
+//			task.finish();
+			return IInstruction.FAILURE;
+		}
+	}
+	
+	@Override
+	public Object next(ReadGraph g, Object[] bindings, Object continuation) {
+		return IInstruction.FAILURE;
+	}
+	
+	@Override
+	public IContextualModification claim(ReadGraph g, Object[] bindings) throws DatabaseException {
+		Resource r0 = (Resource)bindings[variable0];
+		Resource r1 = (Resource)bindings[variable1];
+//		ITask task = ThreadLogger.getInstance().begin("g");
+		if(!predicate.has(g, r0, r1)) {
+//			task.finish();		
+			return new IContextualModification() {
+
+				@Override
+				public void perform(WriteGraph g, Object[] bindings) throws DatabaseException {
+					Resource r0 = (Resource)bindings[variable0];
+					Resource r1 = (Resource)bindings[variable1];
+					if(DEBUG_MODI)
+					    System.out.println("claim(" +
+					            NameUtils.getSafeName(g, r0) + ", " +
+					            predicate.toString(g) + ", " +
+					            NameUtils.getSafeName(g, r1) + ")"
+					            );
+					if(!DISABLE_MODI)
+						predicate.add(g, r0, r1);
+				}
+			
+			};
+		}
+//		task.finish();
+		return null;
+	}
+
+	@Override
+	public void doClaim(WriteGraph g, Object[] bindings) throws DatabaseException {
+		Resource r0 = (Resource)bindings[variable0];
+		Resource r1 = (Resource)bindings[variable1];
+//		ITask task = ThreadLogger.getInstance().begin("g");
+		if(DEBUG)
+    		System.out.println("@ claim(" + NameUtils.getSafeName(g, r0) + 
+    		        ", " + predicate.toString(g) + ", " +  NameUtils.getSafeName(g, r1) + ")");
+		if(DEBUG_MODI)
+            System.out.println("claim(" +
+                    NameUtils.getSafeName(g, r0) + ", " +
+                    predicate.toString(g) + ", " +
+                    NameUtils.getSafeName(g, r1) + ")"
+                    );
+		if(!DISABLE_MODI)
+			predicate.add(g, r0, r1);
+//		task.finish();
+	}
+	
+	@Override
+	public IContextualModification deny(ReadGraph g, Object[] bindings) throws DatabaseException {
+		Resource r0 = (Resource)bindings[variable0];
+		Resource r1 = (Resource)bindings[variable1];
+		if(predicate.has(g, r0, r1))
+			return new IContextualModification() {
+
+				@Override
+				public void perform(WriteGraph g, Object[] bindings) throws DatabaseException {
+					Resource r0 = (Resource)bindings[variable0];
+					Resource r1 = (Resource)bindings[variable1];
+					if(DEBUG_MODI)
+                        System.out.println("deny(" +
+                                NameUtils.getSafeName(g, r0) + ", " +
+                                predicate.toString(g) + ", " +
+                                NameUtils.getSafeName(g, r1) + ")"
+                                );
+					if(!DISABLE_MODI)
+						predicate.remove(g, r0, r1);
+				}
+			
+			};
+		return null;
+	}
+
+	@Override
+	public void doDeny(WriteGraph g, Object[] bindings) throws DatabaseException {	    
+		Resource r0 = (Resource)bindings[variable0];
+		Resource r1 = (Resource)bindings[variable1];
+		if(DEBUG_MODI)
+            System.out.println("deny(" +
+                    NameUtils.getSafeName(g, r0) + ", " +
+                    predicate.toString(g) + ", " +
+                    NameUtils.getSafeName(g, r1) + ")"
+                    );
+		if(!DISABLE_MODI)
+			predicate.remove(g, r0, r1);
+	}
+	
+	@Override
+	public void toString(StringBuilder b, int indent) {
+		b.append('(');
+		b.append(variable0);
+		b.append(',');
+		b.append(variable1);
+		b.append(')');
+	}
+}