I did some debugging, perhaps this is helpful:
The error occurs in
PurgingDatabaseAuthenticatedDeployer.java where
a Datasource object tries to be created (line 59). This line is
executed twice. First time the correct datasource object is
created
(with my mysql settings). The second time in
ElementInfo.getPropertyTyped an exception is thrown in line
1195
(if (!type.isAssignableFrom(result.getClass()))). In the
first run
the value of result is Datsource (the mysql one), in the second
run, the value of result is "".
I think this is the failure. The datasource seems to be
identified
correctly once and then (i dont know why) a second
datasource tries
to be created from an empty input "".
2007/3/23, Mork Ork <[EMAIL PROTECTED]>: Hi Geert,
this is my site structure (pub.xml)
http://rifers.org/paste/show/4031
This is universalAuthElement.xml
http://rifers.org/paste/show/4032
This is loginBoxElement.xml
http://rifers.org/paste/show/4033
And this is the complete stack trace.
http://rifers.org/paste/show/4034
Thanks a lot for your time.
2007/3/23, Geert Bevin < [EMAIL PROTECTED]>:
Can you post the entire stacktrace of the exception you get
and the
site structure in which universalAuthElement.xml is declared
also?
On 22 Mar 2007, at 14:17, Mork Ork wrote:
Ok, i checked this but same error
config-base.xml
<config>
<param name="datasource">mysql</param>
<param name="database_name">rife</param>
<param name="database_user">rife</param>
<param name="database_password">rife</param>
</config>
participants.xml
<rep>
<participant param="rep/config- base.xml
">ParticipantConfig</
participant>
<participant param="rep/
datasources.xml">ParticipantDatasources</participant>
<property name="datasource"><datasource>mysql</
datasource></
property>
<participant blocking="true"
param="datasource">com.cm.financeloupe.participants.Participant
Databas
eAuthentication</participant>
<participant param="sites/main.xml">ParticipantSite</
participant>
</rep>
datasources.xml
<datasource name="mysql">
<driver>com.mysql.jdbc.Driver</driver>
<url>jdbc:mysql://localhost:3306/<config
param="database_name"/>?autoReconnect=true</url>
<user><config param="database_user"/></user>
<password><config param="database_password"/></
password>
<poolsize>5</poolsize>
</datasource>
universalAuthElement.xml
<!DOCTYPE element SYSTEM "/dtd/element.dtd">
<element extends="rife/authenticated/database.xml">
<property name="authvar_type">cookie</property>
<submission name="credentials">
<param name="login"/>
<param name="password"/>
</submission>
<property name="datasource"><datasource>mysql</
datasource></
property>
<childtrigger name="authid"/>
</element>
LoginBoxElement.xml
<!DOCTYPE element SYSTEM "/dtd/element.dtd">
<element extends="auth/universalAuthElement.xml">
<property name="template_name"> auth.login</property>
<property name="role">visitor</property>
</element>
2007/3/22, Henk < [EMAIL PROTECTED]>:Check the following :
rep/datasources.xml : should contain
<datasource name="mysql">
<driver> com.mysql.jdbc.Driver</driver>
<url>jdbc:mysql://localhost:3306/<config
param="database_name"/>?autoReconnect=true</url>
<user><config param="database_user"/></user>
<password><config param="database_password"/></
password>
<poolsize>5</poolsize>
</datasource>
rep/config- base.xml : should contain
<param name="DATASOURCE">mysql</param>
<param name="database_name">yourdatabase</param>
<param name="database_user">youruser</param>
<param name="database_password">yourpassword</param>
Mysql should be running, the database should exist together
with a
working user.
cheers
Henk
On 22 Mar 2007, at 21:51, Mork0075 wrote:
Ok, thanks a lot, this was my mistake.
But the other problem remains:
The property 'datasource' of element 'auth/
loginBoxElement.xml'
was
expected to have the type '
com.uwyn.rife.database.Datasource',
however
it's actual type ' java.lang.String' couldn't be cast to it.
Henk schrieb:
Actually, rife jumpstart does support MySQL, but does not
include the
driver. Moreover, it depends on your mysql version which
jdbc
driver
you should use. Check out http://www.mysql.com/products/
connector/j/
for more information.
good luck
Henk
On 22 Mar 2007, at 21:23, Mork0075 wrote:
I use the rife jumpstart project, i thaught theres mysql
support
out of
the box?
Henk schrieb:
Hi,
you probably checked this, but are you sure the MySQL jdbc
driver is
in the classpath ?
cheers
Henk
On 22 Mar 2007, at 21:11, Mork0075 wrote:
Hi,
i try to add some basic database functionality to my rife
app,
but got
some errors.
First of all, adding this line to my auth.xml (which
extends
rife/autheticated/database.xml) element
<property name="datasource"><datasource>mysql</
datasource></
property>
causes the following error:
The property 'datasource' of element 'auth/
loginBoxElement.xml'
was
expected to have the type
'com.uwyn.rife.database.Datasource',
however
it's actual type ' java.lang.String' couldn't be cast
to it.
The second thing i did, i've added the sample blocking
element to
create
the database tables: (this is my pacitipants.xml )
<rep>
<participant
param="rep/config- base.xml">ParticipantConfig</
participant>
<participant
param="rep/datasources.xml">ParticipantDatasources</
participant>
<property
name="datasource"><datasource>mysql</datasource></
property>
<participant blocking="true"
param="datasource">com.cm.financeloupe.participants.Participan
tDat
abaseAuthentication</participant>
<participant param="sites/main.xml">ParticipantSite</
participant>
</rep>
This causes this error:
com.uwyn.rife.database.exceptions.DriverInstantiationErrorExce
ptio
n:
Couldn't instantiate the JDBC driver '
com.mysql.jdbc.Driver'.
I tried to track it down with debugging (incl rife
sources)
but
without
any luck.
Can somebody give me a hint? :) Thanks a lot
P.S.:
The datasource.xml looks like this
<datasource name="mysql">
<driver>com.mysql.jdbc.Driver</driver>
<url>jdbc:mysql://localhost:3306/<config
param="database_name"/></url>
<user><config param="database_user"/></user>
<password><config param="database_password"/></
password>
<poolsize>5</poolsize>
</datasource>
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--Geert Bevin
Uwyn "Use what you need" - http://uwyn.com
RIFE Java application framework - http://rifers.org
Music and words - http://gbevin.com
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