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CALLJAVA

Calls a Java class.

Syntax

<CALLJAVA CLASS="JAVA_CLASS">
   <ARGUMENT NAME="ARG_NAME" VALUE="ARG_VALUE"/>
</CALLJAVA>

Parameter

CLASS (required)

Name of Java class to call.

Description

The CALLJAVA tag calls a Java class. The Java class must exist in the system's Java classpath and it must implement the COM.FutureTense.XML.Template.Seed interface. Use the ARGUMENT tag to pass arguments to the called Java class.

Error Numbers

The possible values of errno include:

Value	Description
-900	Java class not found.
-901	No access to class.
-902	No instance.
-903	Execute error.
-904	Class cast error.

Example

This example calls a compliant Java class, timeexample. The Java class sees logindate as an incoming parameter.

<SETVAR NAME="errno" VALUE="0"/>
<CALLJAVA CLASS="timeexample">
   <ARGUMENT NAME="logindate"
             VALUE="SessionVariables.logintime"/>
</CALLJAVA>
<IF COND="IsError.Variables.errno=true">
	 	 <THEN>
	 	 <!--Handle error-->
	 	 </THEN>
</IF>

See Also

ARGUMENT

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