Exceptions: Difference between revisions

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@@ Line 973: / Line 973: @@
 '''Defining exceptions'''
-<lang elena>class MyException :: Exception
+<lang elena>class MyException : Exception
 {
-    constructor new
+    constructor new()
-        <= new:"MyException raised".
+        <= new:"MyException raised";
 }</lang>
 '''Throw exceptions'''
-<lang elena>foo
+<lang elena>foo()
+{
-[
-    MyException new; raise.
+    MyException.new().raise()
+}
-]
 </lang>
 '''Catching exceptions'''
-<lang elena>try(o foo)
+<lang elena>try
 {
-    on(MyException e)
+    o.foo()
+}
-    [
+catch(MyException e)
-        // handle exceptions of type MyException and derived
+{
-    ]
+    // handle exceptions of type MyException and derived
 }</lang>
 '''Catching any exception'''
-<lang elena>o foo | if(:e)
+<lang elena>o.foo() | if:(e)
+{
-[
     // handle any type of exception not handled by above catches
-].</lang>
+};</lang>
 =={{header|Erlang}}==