Add @JvmStatic Intention: Support functions/properties in objects

Also eliminate unnecessary object instance references on Java call sites

 #KT-20095 Fixed

idea/testData/intentions/addJvmStatic/abstractVal.kt

@@ -0,0 +1,7 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+// ERROR: Abstract property 'foo' in non-abstract class 'Test'
+
+object Test {
+    abstract val <caret>foo: Int
+}

idea/testData/intentions/addJvmStatic/constVal.kt

@@ -0,0 +1,6 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+object Test {
+    const val <caret>foo = 1
+}

idea/testData/intentions/addJvmStatic/inCompanionObject.kt

@@ -1,8 +0,0 @@
-// WITH_RUNTIME
-
-class Test {
-    companion object {
-        fun <caret>main(args: Array<String>) {
-        }
-    }
-}

idea/testData/intentions/addJvmStatic/inCompanionObject.kt.after

@@ -1,9 +0,0 @@
-// WITH_RUNTIME
-
-class Test {
-    companion object {
-        @JvmStatic
-        fun main(args: Array<String>) {
-        }
-    }
-}

idea/testData/intentions/addJvmStatic/inObjedct.kt

@@ -1,6 +0,0 @@
-// WITH_RUNTIME
-
-object Test {
-    fun <caret>main(args: Array<String>) {
-    }
-}

idea/testData/intentions/addJvmStatic/mainJvmName.kt

@@ -1,7 +0,0 @@
-// WITH_RUNTIME
-
-object Test {
-    @JvmName("main")
-    fun <caret>test(args: Array<String>) {
-    }
-}

idea/testData/intentions/addJvmStatic/mainJvmName.kt.after

@@ -1,8 +0,0 @@
-// WITH_RUNTIME
-
-object Test {
-    @JvmStatic
-    @JvmName("main")
-    fun <caret>test(args: Array<String>) {
-    }
-}

idea/testData/intentions/addJvmStatic/notMainJvmName.kt

@@ -1,8 +0,0 @@
-// WITH_RUNTIME
-// IS_APPLICABLE: false
-
-object Test {
-    @JvmName("test")
-    fun <caret>main(args: Array<String>) {
-    }
-}

idea/testData/intentions/addJvmStatic/notMainMethod.kt

@@ -1,6 +0,0 @@
-// IS_APPLICABLE: false
-
-object Test {
-    fun <caret>test(args: Array<String>) {
-    }
-}

idea/testData/intentions/addJvmStatic/openVal.kt

@@ -0,0 +1,6 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+object Test {
+    open val <caret>foo = 1
+}

idea/testData/intentions/addJvmStatic/overrideVal.kt

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+interface I {
+    val foo: Int
+}
+
+object Test : I {
+    override val <caret>foo = 1
+}

idea/testData/intentions/addJvmStatic/topLevelVal.kt

@@ -0,0 +1,3 @@
+// IS_APPLICABLE: false
+
+val <caret>foo = 1

idea/testData/intentions/addJvmStatic/valInAnonymousObject.kt

@@ -0,0 +1,5 @@
+// IS_APPLICABLE: false
+
+private fun test() = object {
+    val <caret>foo = 1
+}

idea/testData/intentions/addJvmStatic/valInClass.kt

@@ -0,0 +1,5 @@
+// IS_APPLICABLE: false
+
+class Test {
+    val <caret>foo = 1
+}

idea/testData/intentions/addJvmStatic/valWithJvmField.kt

@@ -0,0 +1,7 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+object Test {
+    @JvmField
+    val <caret>foo = 1
+}

idea/testData/intentions/addJvmStatic/valWithJvmStatic.kt

@@ -1,7 +1,7 @@
 // WITH_RUNTIME
+// IS_APPLICABLE: false
 
 object Test {
     @JvmStatic
-    fun main(args: Array<String>) {
-    }
+    val <caret>foo = 1
 }