Create RestrictReturnStatementTargetMigrationInspection

#KT-36262
2020-01-27 23:39:57 +07:00
parent 2f3e3b9c9e
commit 2441ee80e4
3 changed files with 40 additions and 0 deletions
@@ -3139,6 +3139,16 @@
                     language="kotlin"
    />

+    <localInspection implementationClass="org.jetbrains.kotlin.idea.inspections.migration.RestrictReturnStatementTargetMigrationInspection"
+                     displayName="Target label does not denote a function since 1.4"
+                     groupPath="Kotlin"
+                     groupName="Migration"
+                     enabledByDefault="false"
+                     cleanupTool="true"
+                     level="ERROR"
+                     language="kotlin"
+    />
+
    <localInspection implementationClass="org.jetbrains.kotlin.idea.inspections.migration.ObsoleteExperimentalCoroutinesInspection"
                     displayName="Experimental coroutines usages are deprecated since 1.3"
                     groupPath="Kotlin"
@@ -0,0 +1,5 @@
+<html>
+<body>
+  Since Kotlin 1.4, it's forbidden to declare a target label which does not denote a function.
+</body>
+</html>
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.idea.inspections.migration
+
+import com.intellij.codeInspection.CleanupLocalInspectionTool
+import org.jetbrains.kotlin.config.LanguageVersion
+import org.jetbrains.kotlin.diagnostics.Errors
+import org.jetbrains.kotlin.idea.configuration.MigrationInfo
+import org.jetbrains.kotlin.idea.configuration.isLanguageVersionUpdate
+import org.jetbrains.kotlin.idea.quickfix.migration.MigrationFix
+import org.jetbrains.kotlin.psi.KtExpressionWithLabel
+
+
+class RestrictReturnStatementTargetMigrationInspection :
+    AbstractDiagnosticBasedMigrationInspection<KtExpressionWithLabel>(Errors.NOT_A_FUNCTION_LABEL, KtExpressionWithLabel::class.java),
+    MigrationFix,
+    CleanupLocalInspectionTool {
+    override fun isApplicable(migrationInfo: MigrationInfo): Boolean {
+        return migrationInfo.isLanguageVersionUpdate(LanguageVersion.KOTLIN_1_3, LanguageVersion.KOTLIN_1_4)
+    }
+}
+