[lombok] Basic @Value support

plugins/lombok/lombok-compiler-plugin/testData/compile/value.kt

@@ -0,0 +1,42 @@
+//FILE: ValueExample.java
+
+import lombok.*;
+
+@Value public class ValueExample {
+    private final String name;
+    private int age;
+    private double score;
+
+    @ToString(includeFieldNames=true)
+    @Value(staticConstructor="of")
+    public static class Exercise<T> {
+        private final String name;
+        private T value;
+    }
+
+    public static void usage() {
+        val obj = new ValueExample("name", 12, 4.5);
+        obj.getName();
+        obj.getAge();
+        obj.getScore();
+
+        Exercise<Integer> ex = Exercise.of("name", 12);
+        ex.getName();
+        ex.getValue();
+    }
+}
+
+//FILE: test.kt
+
+class Test {
+    fun run() {
+        val obj = ValueExample("name", 12, 4.5)
+        obj.getName()
+        val name = obj.name
+        obj.getAge()
+        val age = obj.age
+        val score = obj.score
+
+        val ex: ValueExample.Exercise<Int> = ValueExample.Exercise.of("name", 12)
+    }
+}