Strange compilation message

bxgirten

I searched the archives but didn't find anything for this strange compilation message:

[noparse][[/noparse]Java Error] Foo.java(0): Error: Type java/lang/Double was not found

Also, I didn't find it in the Javelin IDE Error Codes that have been posted.

Any ideas?

Sarge516

I've very new to Javelin. Actually, mine is on order and I'm playing with java programs in the IDE. I have no problem with Java but am getting the same message on a couple of classes.

Getting Error: Type java/lang/Double was not found.
Also getting [noparse][[/noparse]Java Error] myprog.java(0) Error: Type java/lang/Character was not found.


Any ideas ?

Peter Verkaik

Because the Javelin only supports a subset of java, not all datatypes
used in pc java are available. Please post the java file that
generated the error.

regards peter

Sarge516

Well, I went through the code and started yanking parts out to post a stub test and found the 2 issues. I started on 1.3 java so I've·missed the 1.2 world.

The character issue was trying to append a char to a String

char atSign = [url=mailto:'@']'@'[/url];

String domain = "yahoo.com";

String s1 = atSign + domain;· // Error

The Double issue had to do with·some nested methods. The methods work, but nesting doesn't.

System.out.println(winner(game(1,2));

Thanks for being the unintentional guru peter!