exceptions.ooc

HelloException: class extends Exception {
    init: super func ~noOrigin
}

UnknownException: class extends Exception {
    init: super func ~noOrigin
}

VeryFatalException: class extends Exception {
    init: super func ~noOrigin
}

hello: func (i: Int) {
    match i {
        case 123 => VeryFatalException new("YOU GAVE ME 123") throw()
        case 123456 => UnknownException new("You don't know me.") throw()
        case => HelloException new("Hello World.") throw()
    }
}

tryHello: func (i: Int) {
    try {
        hello(i)
    } catch(e: HelloException) {
        "Caught a HelloException: %s" format(e formatMessage() toCString()) print()
    } catch e: VeryFatalException {
        "Caught an VeryFatalException: %s" format(e formatMessage() toCString()) print()
    } catch {
        "WTF -- don't know what's that (and that's intended)." println()
    }
}

main: func {
    tryHello(1337)
    tryHello(123)
    tryHello(123456)
    try {
        hello(123)
    } catch e: HelloException {
        "Caught a HelloException: %s" format(e formatMessage() toCString()) print()
    }
}

output

Caught a HelloException: [HelloException]: Hello World.
Caught an VeryFatalException: [VeryFatalException]: YOU GAVE ME 123
WTF -- don't know what's that (and that's intended).
[VeryFatalException]: YOU GAVE ME 123
./test-exc2[0x80533a3]
./test-exc2[0x80535cf]
./test-exc2[0x805355a]
./test-exc2[0x805362f]
./test-exc2[0x80535a4]
./test-exc2[0x8053647]
./test-exc2[0x804a217]
/lib/libc.so.6(__libc_start_main+0xe6)[0xb756bc76]
./test-exc2[0x8049c11]
[backtrace] zsh: abort      ./test-exc2