Improved environment resolution for document SCL expressions

[simantics/platform.git] / bundles / org.simantics.db.layer0 / src / org / simantics / db / layer0 / scl / AbstractExpressionCompilationRequest.java

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/scl/AbstractExpressionCompilationRequest.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/scl/AbstractExpressionCompilationRequest.java
index 8d364c737bdc5dc3070b59ccbb412a3ad73ff5ca..1bcd918771f3db8520507e6893b2de2376d61164 100644 (file)
--- a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/scl/AbstractExpressionCompilationRequest.java
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/scl/AbstractExpressionCompilationRequest.java
@@ -104,7 +104,7 @@ implements Read<Function1<EvaluationContext,Object>> {
         return DEFAULT_EXPECTED_EFFECT;
     }
     
-    private ExpressionEvaluator prepareEvaluator(final ReadGraph graph, final CompilationContext context, Type expectedType) throws DatabaseException {
+    protected ExpressionEvaluator prepareEvaluator(final ReadGraph graph, final CompilationContext context, Type expectedType) throws DatabaseException {
         final Variable contextVariable = new Variable("context", getContextVariableType());
         LocalEnvironment localEnvironment = new AbstractLocalEnvironment() {
             THashMap<String,Pair<Variable,Expression>> precalculatedVariables = new THashMap<String,Pair<Variable,Expression>>(); 
@@ -156,7 +156,7 @@ implements Read<Function1<EvaluationContext,Object>> {
     }
     
     @SuppressWarnings("unchecked")
-    private Function1<EvaluationContext, Object> eval(ExpressionEvaluator evaluator, ReadGraph graph) throws DatabaseException {
+    protected Function1<EvaluationContext, Object> eval(ExpressionEvaluator evaluator, ReadGraph graph) throws DatabaseException {
         Object oldGraph = SCLContext.getCurrent().put("graph", graph);
         try {
             return (Function1<EvaluationContext,Object>)evaluator.eval();