Solved
I found the answer at
http://markmail.org/message/7psype56uhu5kbad#query:+page:1+mid:ezqkl6i255bjdw75+state:results
I amended file.delete(); to:
file["delete"]();
and it works, the file is deleted. However, I don't know why it works
Thank you all for your help
Peter
On 29/12/2012 07:58, Peter Sparkes wrote:
Hi Martin and Robby,
Thank you both for your help, what I have ended up with is:
importClass(Packages.java.io.File);
importClass(Packages.java.io.FileNotFoundException);
function deletefile() {
//var filePath = cocoon.parameters["file"];
var filePath = "D:/cocoon-2.1.11-wl/build/webapp/B&B/xml/9999.xml"; //for
testing
var file = new File(filePath);
try {
if (!file.exists()) {
throw new FileNotFoundException(filePath);
}
file.delete();
cocoon.sendPage('deletefilesuccess',{file:filePath});
} catch (e) {
cocoon.sendPage('deletefileerror',{file:e});
}
}
However, file.delete(); produces a syntax error.
If I comment out file.delete(), the rest of the script works correctly:
* If 9999.xml exists, deletefilesuccess is accessed
* If 9999.xml does not exist, deletefileerror is accessed and I get:
Error File java.io.FileNotFoundException:
D:/cocoon-2.1.11-wl/build/webapp/B&B/xml/9999.xml
Not Found
What's wrong with file.delete(); ?
Regards
Peter
On 27/12/2012 18:35, Martin Heiden wrote:
Hi Peter,
Ok, I missed something:
var xml_file = Packages.java.io.File("D:\cocoon-2.1.11-wl\build\webapp\B&B\xml" + file
+ ".xml");
should be:
var xml_file = new Packages.java.io.File("D:\cocoon-2.1.11-wl\build\webapp\B&B\xml" +
file + ".xml");
But you should try the function Robby sent to the list. It's much
cleaner.
Regards,
Martin.
Thursday, December 27, 2012, 6:12:08 PM, you wrote:
PS> Hi Martin
PS> Thanks for your suggestion, unfortunately I get the same error. The error
log gives:
PS> ERROR (2012-12-27) 15:30.46:723 [flow] (/office/deletefile_9999)
PoolThread-4/JSErrorReporter:
PS>"file:///D:/cocoon-2.1.11-wl/build/webapp/office/flow/deletefile.js", line
13: missing name after .
PS> operator
PS> ERROR (2012-12-27) 15:30.46:723 [sitemap.handled-errors]
(/office/deletefile_9999)
PS> PoolThread-4/ErrorHandlerHelper: Sitemap: error calling function
'deletefile'
PS> at <map:call> -
PS>file:///D:/cocoon-2.1.11-wl/build/webapp/office/sitemap.xmap:230:37
PS> at <map:mount> -
PS>file:///D:/cocoon-2.1.11-wl/build/webapp/sitemap.xmap:783:90
PS> org.mozilla.javascript.EvaluatorException:
PS>"file:///D:/cocoon-2.1.11-wl/build/webapp/office/flow/deletefile.js", line
1: Compilation produced 1
PS> syntax errors.
PS> at
PS>
org.apache.cocoon.components.flow.javascript.JSErrorReporter.runtimeError(JSErrorReporter.java:67)
PS> regards
PS> Peter
PS> On 27/12/2012 11:42, Martin Heiden wrote:
Hi Peter,
PS> //Delete file
PS> Packages.java.io.File.xml_file.delete();
Try
xml_file.delete();
You just have to add the full "path" to the class when you
construct it. After this, the variable contains a reference and you
can just use it.
Regards,
Martin.
Thursday, December 27, 2012, 10:28:31 AM, you wrote:
PS> Hi,
PS> I am trying to delete xml files using the following flowscript:
PS> function deletefile() {
PS> //file to be deleted
PS> var file =
PS> Packages.java.lang.String(cocoon.parameters["file"]);
PS> try {
PS> // creating a link to the file to be deleted
PS> var xml_file =
PS> Packages.java.io.File("D:\cocoon-2.1.11-wl\build\webapp\B&B\xml" + file
PS> + ".xml");
PS> //Delete file
PS> Packages.java.io.File.xml_file.delete();
PS> // .txt file with OK message
PS> cocoon.sendPage("success.txt", null);
PS> }
PS> catch(ex){
PS> cocoon.log.error(ex);
PS> // Smth. went wrong. Sending a error.txt file to the browser
PS> cocoon.sendPage("error.txt", null);
PS> }
PS> }
PS> and get "Compilation produced 1 syntax errors"
PS> The error log contains:
PS> ERROR ............ deletefile.js", line 13: missing name after .
operator
PS> line 13 is:
PS> Packages.java.io.File.xml_file.delete();
PS> What I am doing wrong?
PS> Peter
---------------------------------------------------------------------
To unsubscribe, e-mail:users-unsubscr...@cocoon.apache.org
For additional commands, e-mail:users-h...@cocoon.apache.org
Ciao,
Martin
---------------------------------------------------------------------
To unsubscribe, e-mail:users-unsubscr...@cocoon.apache.org
For additional commands, e-mail:users-h...@cocoon.apache.org
