Hi EveryBody,
I have a doubt, how to integrate the Math Tool and how to use it in velocity
.vm page?
Procedure that i have done are follows...
1.In web.xml i have added these lines of code
<init-param>
<param-name>org.apache.velocity.toolbox</param-name>
<param-value>/WEB-INF/toolbox.xml</param-value>
</init-param>
2.i have added one more file toolbox.xml in /web-inf
<?xml version="1.0"?>
<toolbox>
<tool>
<key>math</key>
<scope>application</scope>
<class>org.apache.velocity.tools.generic.MathTool</class>
</tool>
<tool>
<key>toolLoader</key>
<class>org.apache.velocity.tools.generic.ToolLoader</class>
</tool>
</toolbox>
3.in file.vm i'm using this syntax
#set($math = $webwork.bean("org.apache.velocity.tools.generic.MathTool"))
$toolLoader.load("math", "org.apache.velocity.tools.generic.MathTool")
$math.random(1,1000)
#set($x="7.8989")
$math.roundTo(2,$x);
4. i have added the jar file velocity-tools-1.1.jar in lib folder and set the
classpath, still the vm file is not working.
So what to do?
How to solve this problem.
Regds
Sridhar
