how to access parameter inside of action
Hi! This one cant be too tough anyway Im not able to find an example somewhere. Im writing my own action and need to pass a parameter, with something like map:parameter name=fileid value=smoevalue / How can I access this value inside the action? The cocoon docs just mention that this work, but not how. Regards, Nils Nils Leßmann Stockacher Str. 38 68239 Mannheim 0175 - 814 899 8
AW: DB2 with Cocoon
Dear Robert, without knowing anything aboout db2 or db schemas - my guess is that this error results from Excalibur sending a select 1 as a dummy query to the database so the connection doesn't time out. Try setting oradb to true in your cocoon.xconf where you configured the connection pool. This solved the issue for me (using sapdb). Regards, Nils -Ursprüngliche Nachricht- Von: Robert Sösemann [mailto:[EMAIL PROTECTED]] Gesendet: Samstag, 4. Januar 2003 00:12 An: [EMAIL PROTECTED] Betreff: DB2 with Cocoon Hello, this is my first time connecting IBMs DB2 with cocoon. Cocoon succesfully finds the drivers and connects correctly. But I get strange SQL Errors like: COM.ibm.db2.jdbc.DB2Exception: [IBM][CLI Driver][DB2/NT] SQL0104N Auf SELECT 1 folgte das unerwartete Token END-OF-STATEMENT. Zu den möglichen Token gehören: table_expr. SQLSTATE=42601 Before I used MySQL, which doesn't have something like a db schema. As I know in DB2 you always must set a correct schema before queriing. I guess the problem causes from the fact that I didn't set a schema in my ESQL XSP. But how should I do that?? Who can help me out? Rob - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - Please check that your question has not already been answered in the FAQ before posting. http://xml.apache.org/cocoon/faq/index.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: xsp + parameters
Hi,
have a look in the generated java file (search for factoriel_xsp.java),
that's usually the fastest way to see what's really going on.
Anyway, I'd suggest using a second method
public static String get_fac(String number) {
try {
long l = Long.parseLong(number);
return fac(l);
} catch (NumberFormatException e) {
return number+ not a number;
}
}
and calling this from the xsp.
Nils
-Ursprüngliche Nachricht-
Von: cyril vidal [mailto:[EMAIL PROTECTED]]
Gesendet: Dienstag, 31. Dezember 2002 11:08
An: [EMAIL PROTECTED]
Betreff: Re: xsp + parameters
So, I've tried the following code, in the aim to convert String to long:
factorial-calculresult:
xsp:exprfac(java:lang.Long.parseLong(xsp-request:get-parameter
name=number default=0/))/xsp:expr/factorial-calcul
but it doesn't run:
Error compiling factoriel_xsp: Line 127, column 57: ')' expected. Line
0,
column 0: 1 error
-
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FAQ before posting. http://xml.apache.org/cocoon/faq/index.html
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class reloading?
Hi! I dont know wether its good style but im currently using a lot of helper classes in my logicsheets, simply because i need an ide and hating writing my java-code directly into the xsp. Id be interested how you folks do it, by the way. Thing is, I have to restart tomcat everytime I recompile my external java classes, which can be pretty time consuming. Is there a way to reload the classes while tomcat is running? Thanks, nils
How to use id from authentication-fw in xsp
Hi! I need to use the username in my xsps but it seems Im not able to access it. I use the following line to get the username: sunshine:getxml context=sunRise path=/authentication/ID/ This works if for example I want to display the current username somewhere. But when using it in my xsp the tag is not evaluated I guess because the sunshine-transformer works on it after the xsp has run. But how can I get the ID in my xsp? Regards, Nils
still stuck with esql connection pool
Hi! Sorry to bother you again, but I still cant get that esql-connection to work, Ive tried three different databases up to now... Whenever I use esql:pool I get the following exception: Could not get the datasource org.apache.avalon.excalibur.datasource.NoValidConnectionException: No valid JdbcConnection class available Using esql:dburl etc. works just fine. I can see in the database monitor that cocoon _has_ established the connection to the database using the parameters I set up in cocoon.xconf. Is there a way to get some more information in order to hunt down what Im doing wrong? Something like a list of connections cocoon has set up, some status info or whatever. Thankful for any hints, Nils
How to get User ID after authentication
Hi! Ive been able to write my own authenticator using the sunrise-components. How can I access the user id in my xsp after the user has logged in? Thanks, Nils
XML-Output from Helperclass
Hi! How can I use xml-output from java-classes in my xsps? I have a class, say Foo and my logicsheet inserts something like xsp:exprFoo.showData()/xsp:expr in my xsp. The output from Foo is then escaped and all my tags end up in lt;taggt;... I really want to put the heavy logic into my own classes, away from the xsp is that possible somehow? Thanx in advance, Nils
