Oracle8i Application Developer's Guide - XML Release 3 (8.1.7) Part Number A86030-01 |
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Using XSQL Servlet, 21 of 24
For additional convenience, you can define entries in the XSQLConfig.xml file that associate an action element name and a handler class. So, for example, in the default XSQLConfig.xml file shipped with Oracle XSQL Pages, you'll see:
<actiondefs> <action> <elementname>param</elementname> <handlerclass>oracle.xml.xsql.actions.ExampleGetParameterHandler</handlerclass> </action> <action> <elementname>current-date</elementname> <handlerclass>oracle.xml.xsql.actions.ExampleCurrentDBDateHandler</handlerclass> </action> </actiondefs>
These entries in the config file allow a page to use:
<xsql:param name="myparam"/>
instead of the more verbose:
<xsql:action handler="oracle.xml.xsql.actions.ExampleGetParameterHandler" name="myparam"/>
and similarly
<xsql:current-date/>
instead of the more verbose:
<xsql:action handler="oracle.xml.xsql.actions.ExampleDBDateHandler"/>
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