X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.modeling%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fscl%2FCompileSCLQueryRequest.java;h=8fed128d68f4683c7b172d0b5779c3276d214fec;hb=refs%2Fchanges%2F38%2F238%2F2;hp=3ca66e68522ab5b735bd4c15a9e0335e70af9ef5;hpb=24e2b34260f219f0d1644ca7a138894980e25b14;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling/src/org/simantics/modeling/scl/CompileSCLQueryRequest.java b/bundles/org.simantics.modeling/src/org/simantics/modeling/scl/CompileSCLQueryRequest.java
index 3ca66e685..8fed128d6 100644
--- a/bundles/org.simantics.modeling/src/org/simantics/modeling/scl/CompileSCLQueryRequest.java
+++ b/bundles/org.simantics.modeling/src/org/simantics/modeling/scl/CompileSCLQueryRequest.java
@@ -1,113 +1,113 @@
-package org.simantics.modeling.scl;
-
-import java.util.Map;
-
-import org.simantics.db.ReadGraph;
-import org.simantics.db.Resource;
-import org.simantics.db.common.procedure.adapter.TransientCacheListener;
-import org.simantics.db.common.request.IndexRoot;
-import org.simantics.db.common.request.ResourceRead2;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.util.RuntimeEnvironmentRequest;
-import org.simantics.db.layer0.variable.Variable;
-import org.simantics.layer0.Layer0;
-import org.simantics.scl.compiler.common.names.Name;
-import org.simantics.scl.compiler.elaboration.expressions.EApply;
-import org.simantics.scl.compiler.elaboration.expressions.EConstant;
-import org.simantics.scl.compiler.elaboration.expressions.EVariable;
-import org.simantics.scl.compiler.elaboration.expressions.Expression;
-import org.simantics.scl.compiler.elaboration.modules.SCLValue;
-import org.simantics.scl.compiler.environment.Environment;
-import org.simantics.scl.compiler.runtime.RuntimeEnvironment;
-import org.simantics.scl.compiler.types.Type;
-import org.simantics.scl.compiler.types.Types;
-import org.simantics.scl.runtime.SCLContext;
-import org.simantics.scl.runtime.function.Function1;
-import org.simantics.structural2.scl.CompileStructuralValueRequest;
-import org.simantics.structural2.scl.ComponentTypeProperty;
-import org.simantics.structural2.scl.ReadComponentTypeInterfaceRequest;
-
-public class CompileSCLQueryRequest extends CompileStructuralValueRequest {
-
-    public CompileSCLQueryRequest(ReadGraph graph, Variable context)
-            throws DatabaseException {
-        super(graph, context);
-    }
-
-    public static Object compileAndEvaluate(ReadGraph graph, Variable context) throws DatabaseException {
-        SCLContext sclContext = SCLContext.getCurrent();
-        Object oldGraph = sclContext.get("graph");
-        try {
-            Function1<Variable,Object> exp = graph.syncRequest(new CompileSCLQueryRequest(graph, context),
-                    TransientCacheListener.<Function1<Variable,Object>>instance());
-            sclContext.put("graph", graph);
-            return exp.apply(context);
-        } catch (DatabaseException e) {
-            throw (DatabaseException)e;
-        } catch (Throwable t) {
-            throw new DatabaseException(t);
-        } finally {
-            sclContext.put("graph", oldGraph);
-        }
-    }
-
-    protected static Name INPUT_VARIABLE = Name.create("Simantics/Query", "inputVariable");
-    protected static Name SESSION_VARIABLE = Name.create("Simantics/Query", "sessionVariable");
-    public static final Type VARIABLE = Types.con("Simantics/Variables", "Variable"); 
-
-    protected static Expression accessQueryVariable(Environment environment,
-            org.simantics.scl.compiler.elaboration.expressions.Variable contextVariable) {
-        SCLValue variableParentFunction = environment.getValue(VARIABLE_PARENT);
-        return new EApply(new EConstant(variableParentFunction), new EVariable(contextVariable));
-    }
-
-    @Override
-    protected Expression getVariableAccessExpression(
-            ReadGraph graph,
-            CompilationContext context,
-            org.simantics.scl.compiler.elaboration.expressions.Variable contextVariable,
-            String name) throws DatabaseException {
-        ComponentTypeProperty property = context.propertyMap.get(name);
-        if(property != null) {
-            Environment environment = context.runtimeEnvironment.getEnvironment();
-            return getPropertyFlexible(environment,
-            		accessQueryVariable(environment, contextVariable),
-                    name,
-                    property.type);
-        }
-        else if(name.equals("input")) {
-            Environment environment = context.runtimeEnvironment.getEnvironment();
-            return new EApply(
-                            new EConstant(environment.getValue(INPUT_VARIABLE)),
-                            new EVariable(contextVariable));
-        }
-        else if(name.equals("session")) {
-            Environment environment = context.runtimeEnvironment.getEnvironment();
-            return new EApply(
-                            new EConstant(environment.getValue(SESSION_VARIABLE)),
-                            new EVariable(contextVariable));
-        }
-        else if(name.equals("self"))
-            return new EVariable(contextVariable);
-        else
-            return null;
-    }
-    
-    @Override
-    protected CompilationContext getCompilationContext(ReadGraph graph) throws DatabaseException {
-    	Resource indexRoot = graph.syncRequest(new IndexRoot(literal));
-        return graph.syncRequest(new ResourceRead2<CompilationContext>(component, indexRoot) {
-            @Override
-            public CompilationContext perform(ReadGraph graph) throws DatabaseException {
-            	Layer0 L0 = Layer0.getInstance(graph);
-                Resource type = graph.getPossibleType(component, L0.Entity);
-                RuntimeEnvironment runtimeEnvironment = graph.syncRequest(new RuntimeEnvironmentRequest(resource2));
-                Map<String, ComponentTypeProperty> propertyMap =
-                        graph.syncRequest(new ReadComponentTypeInterfaceRequest(type, runtimeEnvironment.getEnvironment()),
-                                TransientCacheListener.<Map<String, ComponentTypeProperty>>instance());
-                return new CompilationContext(runtimeEnvironment, propertyMap);
-            }
-        });
-    }
-    
-}
+package org.simantics.modeling.scl;
+
+import java.util.Map;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.procedure.adapter.TransientCacheListener;
+import org.simantics.db.common.request.IndexRoot;
+import org.simantics.db.common.request.ResourceRead2;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.util.RuntimeEnvironmentRequest;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.layer0.Layer0;
+import org.simantics.scl.compiler.common.names.Name;
+import org.simantics.scl.compiler.elaboration.expressions.EApply;
+import org.simantics.scl.compiler.elaboration.expressions.EConstant;
+import org.simantics.scl.compiler.elaboration.expressions.EVariable;
+import org.simantics.scl.compiler.elaboration.expressions.Expression;
+import org.simantics.scl.compiler.elaboration.modules.SCLValue;
+import org.simantics.scl.compiler.environment.Environment;
+import org.simantics.scl.compiler.runtime.RuntimeEnvironment;
+import org.simantics.scl.compiler.types.Type;
+import org.simantics.scl.compiler.types.Types;
+import org.simantics.scl.runtime.SCLContext;
+import org.simantics.scl.runtime.function.Function1;
+import org.simantics.structural2.scl.CompileStructuralValueRequest;
+import org.simantics.structural2.scl.ComponentTypeProperty;
+import org.simantics.structural2.scl.ReadComponentTypeInterfaceRequest;
+
+public class CompileSCLQueryRequest extends CompileStructuralValueRequest {
+
+    public CompileSCLQueryRequest(ReadGraph graph, Variable context)
+            throws DatabaseException {
+        super(graph, context);
+    }
+
+    public static Object compileAndEvaluate(ReadGraph graph, Variable context) throws DatabaseException {
+        SCLContext sclContext = SCLContext.getCurrent();
+        Object oldGraph = sclContext.get("graph");
+        try {
+            Function1<Variable,Object> exp = graph.syncRequest(new CompileSCLQueryRequest(graph, context),
+                    TransientCacheListener.<Function1<Variable,Object>>instance());
+            sclContext.put("graph", graph);
+            return exp.apply(context);
+        } catch (DatabaseException e) {
+            throw (DatabaseException)e;
+        } catch (Throwable t) {
+            throw new DatabaseException(t);
+        } finally {
+            sclContext.put("graph", oldGraph);
+        }
+    }
+
+    protected static Name INPUT_VARIABLE = Name.create("Simantics/Query", "inputVariable");
+    protected static Name SESSION_VARIABLE = Name.create("Simantics/Query", "sessionVariable");
+    public static final Type VARIABLE = Types.con("Simantics/Variables", "Variable"); 
+
+    protected static Expression accessQueryVariable(Environment environment,
+            org.simantics.scl.compiler.elaboration.expressions.Variable contextVariable) {
+        SCLValue variableParentFunction = environment.getValue(VARIABLE_PARENT);
+        return new EApply(new EConstant(variableParentFunction), new EVariable(contextVariable));
+    }
+
+    @Override
+    protected Expression getVariableAccessExpression(
+            ReadGraph graph,
+            CompilationContext context,
+            org.simantics.scl.compiler.elaboration.expressions.Variable contextVariable,
+            String name) throws DatabaseException {
+        ComponentTypeProperty property = context.propertyMap.get(name);
+        if(property != null) {
+            Environment environment = context.runtimeEnvironment.getEnvironment();
+            return getPropertyFlexible(environment,
+            		accessQueryVariable(environment, contextVariable),
+                    name,
+                    property.type);
+        }
+        else if(name.equals("input")) {
+            Environment environment = context.runtimeEnvironment.getEnvironment();
+            return new EApply(
+                            new EConstant(environment.getValue(INPUT_VARIABLE)),
+                            new EVariable(contextVariable));
+        }
+        else if(name.equals("session")) {
+            Environment environment = context.runtimeEnvironment.getEnvironment();
+            return new EApply(
+                            new EConstant(environment.getValue(SESSION_VARIABLE)),
+                            new EVariable(contextVariable));
+        }
+        else if(name.equals("self"))
+            return new EVariable(contextVariable);
+        else
+            return null;
+    }
+    
+    @Override
+    protected CompilationContext getCompilationContext(ReadGraph graph) throws DatabaseException {
+    	Resource indexRoot = graph.syncRequest(new IndexRoot(literal));
+        return graph.syncRequest(new ResourceRead2<CompilationContext>(component, indexRoot) {
+            @Override
+            public CompilationContext perform(ReadGraph graph) throws DatabaseException {
+            	Layer0 L0 = Layer0.getInstance(graph);
+                Resource type = graph.getPossibleType(component, L0.Entity);
+                RuntimeEnvironment runtimeEnvironment = graph.syncRequest(new RuntimeEnvironmentRequest(resource2));
+                Map<String, ComponentTypeProperty> propertyMap =
+                        graph.syncRequest(new ReadComponentTypeInterfaceRequest(type, runtimeEnvironment.getEnvironment()),
+                                TransientCacheListener.<Map<String, ComponentTypeProperty>>instance());
+                return new CompilationContext(runtimeEnvironment, propertyMap);
+            }
+        });
+    }
+    
+}