Hi,
I feel very unlucky with cocoon. I installed the 2.0.1 release : error in
nullable tag. Someone told me to install a newer one.
SO i installed the 2.0.2 and now the form validator show an exception... i'm
so dispointed..
the AbstractValidatorAction.java, getdefaut function seem to crash when
verifing the default value.
I try to put or remove default value, it's the same result :
I need some help.
Thank you
Patrick
PARAM: 'login' VALUES: '[pmontier]'
PARAM: 'password' VALUES: '[xxxx]'
PARAM: 'isCompany' VALUES: '[f]'
sirtemap.log
[1]/AbstractComplementaryConfigurableAction: Using cached configuration for
context://bethe1/descriptors/params.xml
[1]/FormValidatorAction: Validating parameters as specified via 'validate'
parameter
[1]/AbstractValidatorAction: Validating parameter: login
[1]/FormValidatorAction: exception:
java.lang.NullPointerException
at
org.apache.cocoon.acting.AbstractValidatorAction.getDefault(AbstractValidato
rAction.java:576)
at
org.apache.cocoon.acting.AbstractValidatorAction.validateString(AbstractVali
datorAction.java:222)
at
org.apache.cocoon.acting.AbstractValidatorAction.validateParameter(AbstractV
alidatorAction.java:202)
at
org.apache.cocoon.acting.FormValidatorAction.act(FormValidatorAction.java:16
9)
sitemap.xmap :
<map:match pattern="asp*/*/do-login">
<!-- first validate whether submitted values are ok -->
<map:act type="form-validator">
<map:parameter name="descriptor"
value="context://bethe1/descriptors/params.xml"/>
<map:parameter name="validate" value="login,password"/>
<!-- now try to log in -->
<map:act type="db-authenticator">
<map:parameter name="descriptor"
value="context://bethe1/descriptors/auth.xml"/>
<!-- now go to protected area -->
<map:redirect-to uri="login_ok.htm"/>
</map:act>
</map:act>
<!-- something was wrong, try it again -->
<map:redirect-to uri="login_nok.htm"/>
</map:match>
params.xml :
<!--
This file is used for description of request and session parameters.
parameters that are nullable and are found being null are replaced with
their
default values, non-nullable parameters can make the validation process
fail.
-->
<parameters-descriptor>
<parameter name="login" type="string" nullable="no"/>
<parameter name="id_rus" type="long" nullable="no"/>
<parameter name="password" type="string" nullable="no"/>
</parameters-descriptor>
the FUNCTION in AbstractValidatorAction.java :
/**
* Returns the default value from given configuration or constraints.
* Value present in constraints takes precedence, null is returned when
no
* default attribute is present in eiher of them.
*/
private String getDefault(Configuration conf, Configuration cons) {
String dflt = null;
try {
dflt = cons.getAttribute("default");
} catch (ConfigurationException e) {
dflt = conf.getAttribute("default", "");
}
if ("".equals(dflt.trim())) {
dflt = null;
}
return dflt;
}
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