On 05.Apr.2002 -- 10:59 PM, Sharat Koya wrote:
> Hi help on this problem would be much appreciated since I have been stuck
> with it for a few days of coding.
> I have a logicsheet that runs mysql statments and returns values from the
> database.
>
> In my logic (in the file using the logic sheet) I have the statment that
> trys to assign a value from the database. I have tested my logicsheet on its
> own and it works fine, however Cocoon returns the error below when I try to
> assign the value to a java variable. can anyone help?
>
> thanks
>
> Sharat Koya
>
> Calling code
> mercurySun = <eclipse-data:get-planet-data data="sundist" name="Mercury"/>;
> --------------
> Error:
> org.apache.cocoon.ProcessingException: Language Exception:
> org.apache.cocoon.components.language.LanguageException: Error compiling
> register_xsp:
> Line 1652, column 4: illegal start of expression
> Line 0, column 0:
> 1 error
> --------------
> This is the segment of code where the error occurs:
>
> line 1652:
> mercurySun =
> if (_esql_connection != null)
> {_esql_connections.push(_esql_connection);
>
> }
> _esql_connection = new EsqlConnectionCocoon2();
> try {
> try {
> _esql_connection.datasource = (DataSourceComponent)
> _esql_selector.select(String.valueOf( "" + (database) ));
> _esql_connection.connection =
> _esql_connection.datasource.getConnection();
> } catch (Exception _esql_exception_N10170) {
> getLogger().error("Could not get the
> datasource",_esql_exception_N10170);
> throw new RuntimeException("Could not get the datasource
> "+_esql_exception_N10170);
> }
>
Sharat,
your logicsheet seems to expand <eclipse-data:get-planet-data/> to more that
a simple <esql:get-XXX/>. You should create a tag that does all the connection
setup and nest the <eclips-data:get-planet-data/> inside.
Chris.
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