NAME

Workflow::Condition::LazyOR

VERSION

This documentation describes version 1.59 of this package

DESCRIPTION

Using nested conditions (See Workflow::Condition::Nested), this evaluates the given conditions using lazy-evaluation, returning true at the first nested condition that returns true. If all nested conditions return false, LazyOR also returns false.

SYNOPSIS

In condition.xml:

            

              
              
<condition name="cond1" ... />
<condition name="cond2" ... />
<condition name="cond3" ... />
<condition name="check_prereqs" class="Workflow::Condition::LazyOR">
    <param name="condition" value="cond1" />
    <param name="condition" value="cond2" />
    <param name="condition" value="cond3" />
</condition>
            
          

In workflow.xml:

            

              
              
<state name="CHECK_PREREQS" autorun="yes">
    <action name="null_1" resulting_state="HAVE_PREREQS">
        <condition name="check_prereqs" />
    </action>
    <action name="null_2" resulting_state="FAILURE">
        <condition name="!check_prereqs" />
    </action>
</state>
            
          

PARAMETERS

The following parameters may be configured in the param entity of the condition in the XML configuration:

condition, conditionN

The condition parameter may be specified as either a list of repeating entries or with a unique integer appended to the condition string:

            

              
              
<param name="condition" value="first_condition_to_test" />
<param name="condition" value="second_condition_to_test" />
            
          

or

            

              
              
<param name="condition1" value="first_condition_to_test" />
<param name="condition2" value="second_condition_to_test" />
            
          

COPYRIGHT

Copyright (c) 2003-2022 Chris Winters. All rights reserved.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

Please see the LICENSE

AUTHORS

Please see Workflow