Exception classes (#68)

runtime/src/main/kotlin/kotlin/Exceptions.kt

@@ -0,0 +1,139 @@
+package kotlin
+
+public open class Error : Throwable {
+
+    constructor() : super() {
+    }
+
+    constructor(message: String) : super(message) {
+    }
+
+    constructor(message: String, cause: Throwable) : super(message, cause) {
+    }
+
+    constructor(cause: Throwable) : super(cause) {
+    }
+}
+
+public open class Exception : Throwable {
+
+    constructor() : super() {
+    }
+
+    constructor(message: String) : super(message) {
+    }
+
+    constructor(message: String, cause: Throwable) : super(message, cause) {
+    }
+
+    constructor(cause: Throwable) : super(cause) {
+    }
+}
+
+public open class RuntimeException : Exception {
+
+    constructor() : super() {
+    }
+
+    constructor(message: String) : super(message) {
+    }
+
+    constructor(message: String, cause: Throwable) : super(message, cause) {
+    }
+
+    constructor(cause: Throwable) : super(cause) {
+    }
+}
+
+public class NullPointerException : RuntimeException {
+
+    constructor() : super() {
+    }
+
+    constructor(s: String) : super(s) {
+    }
+}
+
+public class NoSuchElementException : RuntimeException {
+
+    constructor() : super() {
+    }
+
+    constructor(s: String) : super(s) {
+    }
+}
+
+public class IllegalArgumentException : RuntimeException {
+
+    constructor() : super() {
+    }
+
+    constructor(s: String) : super(s) {
+    }
+
+    constructor(message: String, cause: Throwable) : super(message, cause) {
+    }
+
+    constructor(cause: Throwable) : super(cause) {
+    }
+}
+
+public class IllegalStateException : RuntimeException {
+
+    constructor() : super() {
+    }
+
+    constructor(s: String) : super(s) {
+    }
+
+    constructor(message: String, cause: Throwable) : super(message, cause) {
+    }
+
+    constructor(cause: Throwable) : super(cause) {
+    }
+}
+
+public class UnsupportedOperationException : RuntimeException {
+
+    constructor() {
+    }
+
+    constructor(message: String) : super(message) {
+    }
+
+    constructor(message: String, cause: Throwable) : super(message, cause) {
+    }
+
+    constructor(cause: Throwable) : super(cause) {
+    }
+}
+
+public class IndexOutOfBoundsException : RuntimeException {
+
+    constructor() : super() {
+    }
+
+    constructor(s: String) : super(s) {
+    }
+}
+
+public class ClassCastException : RuntimeException {
+
+    constructor() : super() {
+    }
+
+    constructor(s: String) : super(s) {
+    }
+}
+
+public class AssertionError : Error {
+
+    constructor() {
+    }
+
+    constructor(message: String) : super(message) {
+    }
+
+    constructor(message: String, cause: Throwable) : super(message, cause) {
+    }
+}

runtime/src/main/kotlin/kotlin/Throwable.kt

@@ -12,4 +12,11 @@ public open class Throwable(open val message: String?, open val cause: Throwable
     constructor(cause: Throwable?) : this(cause?.toString(), cause)
 
     constructor() : this(null, null)
+
+    override fun toString(): String {
+        /* enable, once codegen is improved.
+        val s = "Throwable"
+        return if (message != null) s + ": " + message.toString() else s */
+        return "Throwable"
+    }
 }