j2k: Generate class literals in throws

j2k/testData/fileOrElement/tryWithResource/Multiline.kt

@@ -1,7 +1,7 @@
 import java.io.*
 
 public class C {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun foo() {
         ByteArrayInputStream(ByteArray(10)).use { stream ->
             // reading something

j2k/testData/fileOrElement/tryWithResource/MultipleResources.kt

@@ -1,7 +1,7 @@
 import java.io.*
 
 public class C {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun foo() {
         ByteArrayInputStream(ByteArray(10)).use { input ->
             ByteArrayOutputStream().use { output ->

j2k/testData/fileOrElement/tryWithResource/Simple.kt

@@ -1,7 +1,7 @@
 import java.io.*
 
 public class C {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun foo() {
         ByteArrayInputStream(ByteArray(10)).use { stream -> println(stream.read()) }
     }

j2k/testData/fileOrElement/tryWithResource/WithFinally.kt

@@ -1,7 +1,7 @@
 import java.io.*
 
 public class C {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun foo() {
         try {
             ByteArrayInputStream(ByteArray(10)).use { stream ->

j2k/testData/fileOrElement/tryWithResource/WithReturnInAnonymousClass.kt

@@ -1,16 +1,16 @@
 import java.io.*
 
 trait I {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     public fun doIt(stream: InputStream): Int
 }
 
 public class C {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun foo() {
         ByteArrayInputStream(ByteArray(10)).use { stream ->
             bar(object : I {
-                throws(javaClass<IOException>())
+                throws(IOException::class)
                 override fun doIt(stream: InputStream): Int {
                     return stream.available()
                 }
@@ -18,7 +18,7 @@ public class C {
         }
     }
 
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun bar(i: I, stream: InputStream): Int {
         return i.doIt(stream)
     }

j2k/testData/fileOrElement/tryWithResource/WithReturnInAnonymousClass2.kt

@@ -1,16 +1,16 @@
 import java.io.*
 
 trait I {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     public fun doIt(stream: InputStream): Int
 }
 
 public class C {
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun foo(): Int {
         ByteArrayInputStream(ByteArray(10)).use { stream ->
             return bar(object : I {
-                throws(javaClass<IOException>())
+                throws(IOException::class)
                 override fun doIt(stream: InputStream): Int {
                     return stream.available()
                 }
@@ -18,7 +18,7 @@ public class C {
         }
     }
 
-    throws(javaClass<IOException>())
+    throws(IOException::class)
     fun bar(i: I, stream: InputStream): Int {
         return i.doIt(stream)
     }