有没有会osworkflow的人啊?帮忙解释下什么意思.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE workflow PUBLIC "-//OpenSymphony Group//DTD OSWorkflow 2.7//EN" "http://www.opensymphony.com/osworkflow/workflow_2_7.dtd">
<workflow>
<initial-actions>
<action id="1" name="发布简历">
<pre-functions>
<function type="class">
<arg name="class.name">com.opensymphony.workflow.util.Caller</arg>
</function>
</pre-functions>
<results>
<unconditional-result old-status="Finished" status="Input.title" step="3" owner="${caller}"/>
</results>
</action>
</initial-actions>
<steps>
<step id="1" name="执行动作">
<actions>
<action id="101" name="发布" auto="true">
<restrict-to>
<conditions type="AND">
<condition type="class">
<arg name="class.name">com.opensymphony.workflow.util.StatusCondition</arg>
<arg name="status">Action.101</arg>
</condition>
<condition type="class">
<arg name="class.name">com.opensymphony.workflow.util.AllowOwnerOnlyCondition</arg>
</condition>
</conditions>
</restrict-to>
<pre-functions>
<function type="class">
<arg name="class.name">com.opensymphony.workflow.util.Caller</arg>
</function>
<function type="class">
<arg name="class.name">rabbit.logic.action.ActionExecute</arg>
<arg name="actionClass">ResumePubAction</arg>
<arg name="entityName">ResumePubEntity</arg>
</function>
</pre-functions>
<results>
<unconditional-result old-status="Finished" status="Finished" step="2" owner="${caller}"/>
</results>
</action>
真是不明白什么意思.谁能给我详细解释一下,好吗?