As is stands, isAsciiAlphaUpper follows
DoTheSimplestThingThatCouldPossiblyWork but (perhaps) breaks
OnceAndOnlyOnce.
Still, I think the existing code is better. Such things tend to be
called inside tight inner loops, and as such every bytecode counts. Your
suggested rewrite adds no functional i
Just checking instanceof Timestamp and JVM version concerns me, because
it seems to assume that the driver is doing the right thing. I also have
no idea how this really works for different drivers, thus my queasiness.
I like your idea of calling getTime() and rounding to the second. That
should
What's wrong with the changes inlined below?
> public void testJavaExtDirDoesNotExist() {
> String saveJavaExtDirs = SystemUtils.JAVA_EXT_DIRS;
> try {
> String testJavaExtDirs = "...";
> System.setProperty("java.ext.dirs", testJavaExtDirs);
Gary,
Would it meet testing needs to add a reloadSystemProperties() method that
test-code can call after tweaking things? It seems like that would make
testing easy without cluttering SystemUtils with setters (that perhaps
shouldn't be used otherwise).
.T.
On Fri, 13 Feb 2004 23:11:43 -, "
> find a better name. What about divide(), break() or cut() ?
>
> Emmanuel Bourg
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Todd V. Jonker
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The Practice of Programming
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exception. */
public String formatMessage(MessageFormat format);
}
This would provide an appropriate hook for the logging system to lookup
the localized message and format it.
.T.
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Todd V. Jonker
Conscious Code Ltd
Thoughtful Software D
I don't think a library must bend over backwards to support the poor
programming practices of its users. That kind of poor exception handling
is a well-documented anti-pattern.
In any case, it shouldn't be the exception's responsibility to locate
resource bundles or message formats.
How about so
This case sounds like a contract violation on the part of the caller, so
throwing IllegalArgumentException is entirely reasonable. In fact that's
exactly what I advise for all caller-side contract violations.
On Thu, 29 Jan 2004 14:17:46 -0500, "Inger, Matthew" <[EMAIL PROTECTED]>
said:
> I had a
Or just use lang.CharSet
On Fri, 14 Nov 2003 16:58:45 -0500, "Inger, Matthew" <[EMAIL PROTECTED]>
said:
> What about an interface:
>
> public class DelimitedTokenizer {
>
>public static interface DelimiterSet {
>public boolean isDelimiter(char c);
>}
> }
>
> and having the abil
I've done exactly this in Seedling (a HiveMind-ish application platform).
My first attemp using java.io was exceptionally painful. It's currently
implemented in via an abstraction layer called ConfigTree, from which
you can get URLs, from which you can open a stream. Implementations of
the Conf
Hi Gary,
Aren't you concerned that your giant-pile-of-code will behave incorrectly
due to the fact that a File embedded in a Zip can't implement most of the
File API properly? For anything but the most trivial pile I'd be pretty
worried about unintended, or even damaging, behavior.
On Thu, 13 No
I to preferring the sandbox's "IntCollection isa Collection" design. The
primitive collections would be worth a *lot* less to me if I couldn't use
them transparently in the rest of my standard collection code. Seems to
me that the [primitives] collections should at least play nicely with
everythi
On Wed, 5 Nov 2003 06:54:14 -0800 (PST), "David Graham"
<[EMAIL PROTECTED]> said:
> Agreed, especially because Jakarta's mission is to create *server*
> side libraries.
[...]
> The need to support 1.3 is diminishing over time. Java 1.4 is
> available and runs well on all the major platforms I ca
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