X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fexpressions%2FEStringLiteral.java;h=f15e62cbf14b312e57eacd7b194a1353e90bfd55;hp=79d464b7b459a35cd3fc921b8f745f3b487bce57;hb=a8758de5bc19e5adb3f618d3038743a164f09912;hpb=12d9af17384d960b75d58c3935d2b7b46d93e87b

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EStringLiteral.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EStringLiteral.java
index 79d464b7b..f15e62cbf 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EStringLiteral.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/EStringLiteral.java
@@ -1,6 +1,6 @@
 package org.simantics.scl.compiler.elaboration.expressions;
 
-import org.simantics.scl.compiler.common.names.Name;
+import org.simantics.scl.compiler.common.names.Names;
 import org.simantics.scl.compiler.constants.StringInterpolation;
 import org.simantics.scl.compiler.elaboration.contexts.TranslationContext;
 import org.simantics.scl.compiler.elaboration.modules.SCLValue;
@@ -19,7 +19,7 @@ public class EStringLiteral extends ASTExpression {
     @Override
     public Expression resolve(TranslationContext context) {
         Expression[] components = new Expression[expressions.length];
-        SCLValue showForPrinting = context.getEnvironment().getValue(Name.create("Prelude", "showForPrinting"));
+        SCLValue showForPrinting = context.getEnvironment().getValue(Names.Prelude_showForPrinting);
         for(int i=0;i<expressions.length;++i)
             components[i] = new EApply(new EConstant(showForPrinting), expressions[i]);
         return new EApply(new ELiteral(new StringInterpolation(strings)), components).resolve(context);
@@ -38,6 +38,17 @@ public class EStringLiteral extends ASTExpression {
     public Expression accept(ExpressionTransformer transformer) {
         return transformer.transform(this);
     }
+    
+    @Override
+    public Expression resolveAsPattern(TranslationContext context) {
+        for(int i=0;i<expressions.length;++i)
+            expressions[i] = expressions[i].resolveAsPattern(context);
+        if(expressions.length > 1) {
+            context.getErrorLog().log(location, "String interpolation can be a pattern only if has one hole.");
+            return new EError();
+        }
+        return new EApply(new ELiteral(new StringInterpolation(strings)), expressions);
+    }
 
 
 }