remove groovy dependency

Author: BFergerson

marker/jvm-marker/src/main/kotlin/spp/jetbrains/marker/jvm/psi/LoggerDetector.kt

@@ -21,10 +21,7 @@ import com.intellij.openapi.application.ApplicationManager
 import com.intellij.openapi.editor.Editor
 import com.intellij.openapi.editor.LogicalPosition
 import com.intellij.openapi.util.TextRange
-import com.intellij.psi.JavaRecursiveElementVisitor
-import com.intellij.psi.PsiDocumentManager
-import com.intellij.psi.PsiElement
-import com.intellij.psi.PsiMethodCallExpression
+import com.intellij.psi.*
 import com.intellij.refactoring.suggested.endOffset
 import com.intellij.refactoring.suggested.startOffset
 import io.vertx.core.Future
@@ -35,7 +32,6 @@ import io.vertx.kotlin.coroutines.dispatcher
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
-import org.jetbrains.plugins.groovy.lang.psi.impl.stringValue
 import org.jetbrains.uast.UMethod
 import org.jetbrains.uast.toUElement
 import org.slf4j.LoggerFactory
@@ -126,8 +122,10 @@ class LoggerDetector(val vertx: Vertx) {
                     if (methodName != null && LOGGER_METHODS.contains(methodName)) {
                         val resolvedMethod = expression.resolveMethod() ?: return
                         if (LOGGER_CLASSES.contains(resolvedMethod.containingClass?.qualifiedName.orEmpty())) {
-                            if (expression.argumentList.expressions.firstOrNull()?.stringValue() != null) {
-                                val logTemplate = expression.argumentList.expressions.first().stringValue()!!
+                            val logTemplate = (expression.argumentList.expressions.firstOrNull()?.run {
+                                (this as? PsiLiteral)?.value as? String
+                            })
+                            if (logTemplate != null) {
                                 loggerStatements.add(
                                     DetectedLogger(logTemplate, methodName, getLineNumber(expression) + 1)
                                 )