just switch to 1.5r3 and looks like it works. Thanks.
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
Sent: Friday, February 18, 2005 11:46 AM
To: Ant Users List
Subject: RE: handy way to check if a dir is empty or not
It looks like the error I was getting when I had the most recent version
of Rhino installed. Which version are you using?
I could only get it to work using bsf-2.3_rc1 and rhino-1.5r3
--Alex Buccino
"Michael Wang (IT)" <[EMAIL PROTECTED]>
02/18/2005 11:19 AM
Please respond to "Ant Users List"
To: "Ant Users List" <user@ant.apache.org>
cc:
Subject: RE: handy way to check if a dir is empty or not
Thanks, I got the following error
java.lang.NoSuchMethodError: org.mozilla.javascript.Context: method
getDebuggableEngine()Lorg/mozilla/javascript/debug/DebuggableEngine; not
found
I put bsf.jar and js.jar in $ANT_HOME/lib. Do I need to specifically put
them into $CLASSPATH? Thanks.
MW
-----Original Message-----
From: Ivan Ivanov [mailto:[EMAIL PROTECTED]
Sent: Friday, February 18, 2005 9:45 AM
To: Ant Users List
Subject: RE: handy way to check if a dir is empty or not
Yes, you need. Check
http://ant.apache.org/manual/install.html#librarydependencies
for more information.
HTH Ivan
--- "Michael Wang (IT)" <[EMAIL PROTECTED]>
wrote:
> thank much. do I need to include some external jar
> to run js script? thanks.
>
> -----Original Message-----
> From: Ivan Ivanov
> [mailto:[EMAIL PROTECTED]
> Sent: Friday, February 18, 2005 9:41 AM
> To: Ant Users List
> Subject: RE: handy way to check if a dir is empty or
> not
>
>
>
> --- "Michael Wang (IT)" <[EMAIL PROTECTED]>
> wrote:
>
> > thanks for the reply, howover, is this ANT script?
>
> No, this is not an Ant script but this snippet can
> be
> used in a <scriptdef>:
> <project>
> <scriptdef name="isEmpty" language="javascript">
> <attribute name="dir"/>
> <attribute name="property"/>
> <![CDATA[
> importPackage(java.io);
> file = new File(attributes.get("dir"));
> if(file.isDirectory() &&
> (file.list()).length == 0) {
>
> project.setNewProperty(attributes.get("property"),
> "true");
> }
> ]]>
> </scriptdef>
> <mkdir dir="empty"/>
> <mkdir dir="notempty"/>
> <touch file="notempty/file.txt"/>
> <isEmpty dir="empty" property="empty.empty"/>
> <echo>$${empty.empty} = ${empty.empty}</echo>
> <isEmpty dir="notempty"
> property="notempty.empty"/>
> <echo>$${notempty.empty} =
> ${notempty.empty}</echo>
> </project>
>
> HTH Ivan
> >
> > -----Original Message-----
> > From: Mark Benussi
> [mailto:[EMAIL PROTECTED]
> > Sent: Friday, February 18, 2005 9:28 AM
> > To: user@ant.apache.org
> > Subject: RE: handy way to check if a dir is empty
> or
> > not
> >
> >
> > if(file.isDirectory() && (file.list()).length ==
> 0)
> > {
> > // Directory is empty
> > }
> >
> > ----Original Message Follows----
> > From: "Michael Wang (IT)"
> > <[EMAIL PROTECTED]>
> > Reply-To: "Ant Users List" <user@ant.apache.org>
> > To: "Ant Users List" <user@ant.apache.org>
> > Subject: handy way to check if a dir is empty or
> not
> > Date: Fri, 18 Feb 2005 09:17:28 -0500
> >
> > is there a handy way to do this? thanks.
> >
> >
>
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