Cernunnos Manual

`<if>`

Description:

Execustes SUBTASKS if the TEST expression evaluates to Boolean.TRUE.

Reagents:

Name	XPath	Description	Reagent Type	Expected Type	Required
TEST	@test	Boolean value indicating whether SUBTASKS should be executed.	PHRASE	java.lang.Boolean	Yes
SUBTASKS	*	The set of tasks that are children of this task.	NODE_LIST	java.util.List	No

Examples:

Tests to see if the first argument on the command line contains the colon (':') character; if so, the argument is sepparated into tokens and a new directory is created using each token:

 
       
        <with-attribute key="Attributes.STRING" value="${$1}"> 
          <if test="${groovy(Attributes.STRING.contains(':'))}"> 
            <token-iterator regex=":"> 
              <mkdirs path="${Attributes.STRING}"/> 
            </token-iterator> 
          </if> 
        </with-attribute>