Port the C++ Generator to Kotlin

org.lflang.diagram/src/org/lflang/diagram/synthesis/util/SynthesisErrorReporter.xtend

@@ -14,6 +14,7 @@ package org.lflang.diagram.synthesis.util
 
 import org.lflang.ErrorReporter
 import org.eclipse.emf.ecore.EObject
+import java.nio.file.Path
 
 /**
  * @author{Alexander Schulz-Rosengarten <als@informatik.uni-kiel.de>}
@@ -26,10 +27,19 @@ class SynthesisErrorReporter implements ErrorReporter {
     override reportError(EObject object, String message) {
     }
 
+    override reportError(Path file, Integer line, String message) {
+    }
+
     override reportWarning(String message) {
     }
 
     override reportWarning(EObject object, String message) {
     }
 
+    override reportWarning(Path file, Integer line, String message) {
+    }
+
+    override getErrorsOccurred() { return false }
+
+    override reset() {}
 }

org.lflang.tests/src/org/lflang/tests/compiler/LinguaFrancaDependencyAnalysisTest.xtend

@@ -104,11 +104,10 @@ class LinguaFrancaDependencyAnalysisTest {
             }
         }
 
-        var gen = new CGenerator()
         var message = ""
         try {
             new ReactionInstanceGraph(
-                new ReactorInstance(mainDef.reactorClass.toDefinition, gen))
+                new ReactorInstance(mainDef.reactorClass.toDefinition, new DefaultErrorReporter()))
         } catch(Exception e) {
             message = e.message
         }

org.lflang/src/org/lflang/ASTUtils.xtend

@@ -308,10 +308,13 @@ class ASTUtils {
 
         delayParameter.name = "delay"
         delayParameter.type = factory.createType
-        delayParameter.type.id = generator.targetTimeType
+        delayParameter.type.id = "time"
+        delayParameter.type.time = true
+        val defaultTime = factory.createTime
+        defaultTime.unit = TimeUnit.NONE
+        defaultTime.interval = 0
         val defaultValue = factory.createValue
-        defaultValue.literal = generator.timeInTargetLanguage(
-            new TimeValue(0, TimeUnit.NONE))
+        defaultValue.time = defaultTime
         delayParameter.init.add(defaultValue)
 
         // Name the newly created action; set its delay and type.