Hello ...
I'm trying to add into an XSP page esql taglibs. But when I add the namespace <xmlns:esql="http://apache.org/cocoon/SQL/v2";> shows next error message:
The problem isn't adding the esql namespace - it's with something in your use of esql/xsp. It's too hard to diagnose with just the error. If procesa.xsp is not long, send it in. Better yet, go investigate the resulting .java file found under (but not directly under) your servlet container's work dir at
org/apache/cocoon/www/XSP/procesa_xsp.java. You may notice the problem yourself. It looks like you have a cast that needs to happen before you set up an attribute. And you must remember that even though the attribute tag comes after its enclosing element, it is evaluated before it during execution.
HTH, Geoff
org.apache.cocoon.components.language.LanguageException: Error compiling procesa_xsp:
ERROR 1 (org/apache/cocoon/www/XSP/procesa_xsp.java):
...
private SQLException _esql_exception = null;
private StringWriter _esql_exception_writer = null;
// start error (lines 159-159) "The type Object is ambiguous for the argument obj of the method _esql_printObject"
protected void _esql_printObject ( Object obj, AttributesImpl xspAttr) throws SAXException
// end error
{
if ( obj instanceof List) {
ListIterator j=((List)obj).listIterator();
Cocoon.xconf:
<builtin-logicsheet>
<parameter name="prefix" value="esql"/>
<parameter name="uri" value="http://apache.org/cocoon/SQL/v2"/>
<parameter name="href"
value="resource://org/apache/cocoon/components/language/markup/xsp/java/esql.xsl"/>
</builtin-logicsheet>
....
<datasources>
<jdbc name="conexionBBDD">
<driver>org.postgresql.Driver</driver>
<pool-controller> max="10" min="5"</pool-controller>
<dburl>jdbc:postgresql://localhosto:5432/CAD</dburl>
<user>josep</user>
<password>mypassword</password>
</jdbc>
</datasources>
Web.xml
<init-param>
<param-name>load-class</param-name>
<param-value>org.postgresql.jar</param-value>
</init-param>
File postgresql.jar are placed under /WEB-INF/lib
Best regards
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