Minor cleanup

Author: DenWav

src/main/kotlin/com/demonwav/mcdev/platform/bukkit/inspection/BukkitListenerImplementedInspection.kt

@@ -43,25 +43,14 @@ class BukkitListenerImplementedInspection : BaseInspection() {
             @Nls
             override fun getName() = "Implement Listener"
             @Nls
-            override fun getFamilyName() =name
+            override fun getFamilyName() = name
         }
     }
 
     override fun buildVisitor(): BaseInspectionVisitor {
         return object : BaseInspectionVisitor() {
             override fun visitClass(aClass: PsiClass) {
-                val methods = aClass.methods
-                var isEventHandler = false
-                for (method in methods) {
-                    val list = method.modifierList
-                    val annotation = list.findAnnotation(BukkitConstants.HANDLER_ANNOTATION)
-                    if (annotation != null) {
-                        isEventHandler = true
-                        break
-                    }
-                }
-
-                if (!isEventHandler) {
+                if (aClass.methods.none { it.modifierList.findAnnotation(BukkitConstants.HANDLER_ANNOTATION) != null }) {
                     return
                 }
 

src/main/kotlin/com/demonwav/mcdev/transition/TransitionProjectComponent.kt

@@ -39,6 +39,7 @@ class TransitionProjectComponent(project: Project) : AbstractProjectComponent(pr
             "PAPER_MODULE_TYPE",
             "SPONGE_MODULE_TYPE",
             "FORGE_MODULE_TYPE",
-            "BUNGEECORD_MODULE_TYPE")
+            "BUNGEECORD_MODULE_TYPE"
+        )
     }
 }

src/test/kotlin/com/demonwav/mcdev/framework/MockJdk.kt

@@ -13,6 +13,7 @@ package com.demonwav.mcdev.framework
 import com.intellij.openapi.Disposable
 import com.intellij.openapi.projectRoots.JavaSdk
 import com.intellij.openapi.projectRoots.Sdk
+import com.intellij.openapi.projectRoots.SdkAdditionalData
 import com.intellij.openapi.roots.OrderRootType
 import com.intellij.openapi.roots.RootProvider
 import com.intellij.openapi.util.UserDataHolderBase
@@ -37,7 +38,7 @@ class MockJdk(private val name: String, jar: VirtualFile, private val home: Virt
     override fun getSdkModificator() =
         throw IncorrectOperationException("Can't modify, MockJDK is read-only")
 
-    override fun getSdkAdditionalData() = null
+    override fun getSdkAdditionalData(): SdkAdditionalData? = null
 
     override fun clone() = throw CloneNotSupportedException()
 

src/test/kotlin/com/demonwav/mcdev/framework/ProjectBuilder.kt

@@ -32,13 +32,11 @@ class ProjectBuilder(fixture: JavaCodeInsightTestFixture) {
 
     private val fixture: JavaCodeInsightTestFixture
         get() {
-            if (fixtureRef.get() == null) {
-                throw Exception("Reference collected")
-            }
-            if (fixtureRef.get()!!.project.isDisposed) {
+            val fix = fixtureRef.get() ?: throw Exception("Reference collected")
+            if (fix.project.isDisposed) {
                 throw Exception("Project disposed")
             }
-            return fixtureRef.get()!!
+            return fix
         }
     private val project
         get() = fixture.project

src/test/kotlin/com/demonwav/mcdev/i18n/I18nCommenterTest.kt

@@ -24,7 +24,7 @@ class I18nCommenterTest : BaseMinecraftTest(PlatformType.MCP) {
 
     private fun doTest(actionId: String, @Language("I18n") before: String, @Language("I18n") after: String) {
         buildProject {
-            i18n("${fileName}.lang", before, configure = true)
+            i18n("$fileName.lang", before, configure = true)
             i18n("${fileName}_after.lang", after, configure = false)
         }