Result接口定义

public interface Result extends Serializable {

    public void execute(ActionInvocation invocation) throws Exception;

}


常用Result类图

 

<result-type name="chain" 
  class="com.opensymphony.xwork2.ActionChainResult"/>
<result-type name="dispatcher" 
  class="org.apache.struts2.dispatcher.ServletDispatcherResult" default="true"/>
<result-type name="freemarker" 
         class="org.apache.struts2.views.freemarker.FreemarkerResult"/>
<result-type name="httpheader" 
          class="org.apache.struts2.dispatcher.HttpHeaderResult"/>
<result-type name="redirect" 
          class="org.apache.struts2.dispatcher.ServletRedirectResult"/>
<result-type name="redirectAction" 
  class="org.apache.struts2.dispatcher.ServletActionRedirectResult"/>
<result-type name="stream" 
  class="org.apache.struts2.dispatcher.StreamResult"/>
<result-type name="velocity" 
  class="org.apache.struts2.dispatcher.VelocityResult"/>
<result-type name="xslt" 
  class="org.apache.struts2.views.xslt.XSLTResult"/>
<result-type name="plainText" 
  class="org.apache.struts2.dispatcher.PlainTextResult" />
<result-type name="json" 
  class="org.apache.struts2.json.JSONResult"/>
<result-type name="embeddedJsp" 
  class="org.apache.struts2.EmbeddedJSPResult"/>
<result-type name="gxp" 
  class="org.apache.struts2.views.gxp.GxpResult"/>
<result-type name="jasper" 
  class="org.apache.struts2.views.jasperreports.JasperReportsResult"/>
<result-type name="chart" 
  class="org.apache.struts2.dispatcher.ChartResult" />
<result-type name="jsf" 
  class="org.apache.struts2.jsf.FacesResult" />
<result-type name="tiles" 
  class="org.apache.struts2.views.tiles.TilesResult"/>