我有一个<s:select list="links" headerKey="" headerValue="-- Select a link --" name="reportLinks" id="reportLinks" listValue="linkText" listKey="linkValue" />
并且我希望生成的选项的值属性等于枚举中映射的链接。
枚举:
public enum LinksRelatorios {
1("One", "/reports", "inicializeReportOne", "PROJECT"),
2("Two", "/reports", "inicializeReportTwo", "PROJECT"),
3("Three", "/reports", "inicializeReportThree", "PROJECT"),
4("four", "/reports", "inicializeReportFour", "PROJECT"),
5("Five", "/reports", "inicializeReportFive", "PROJECT"),
6("Six", "/reports", "inicializeReportSix", "PROJECT"),
7("Seven", "/reports", "inicializeReportSeven", "PROJECT");
private String linkText;
private String nameSpace;
private String action;
private String project;
private LinksRelatorios(final String textoLinkParam, final String nameSpaceParam, final String actionParam, final String projectParam) {
this.linkText = linkTextParam;
this.nameSpace = nameSpaceParam;
this.action = actionParam;
this.project = projectParam;
}
public String getLinkText() {
return this.linkText;
}
public String getNameSpace() {
return this.nameSpace;
}
public String getAction() {
return this.action;
}
public String getProjeto() {
return this.project;
}
我想要做的是每个选项都具有<s:url namespace="namespace" action="action" />
例如的值。
该<s:url>
标记为我生成一个带有项目上下文和操作扩展的 URL,这就是我需要它的原因,以免在枚举中硬编码这些信息。
我的操作是正确的,我可以毫无问题地获得枚举,我使用<s:iterator>
.
那个行动:
@Controller
@Scope("request")
public class InicioAction extends BaseAction {
private static final long serialVersionUID = -1161409943678292285L;
private static final LinksRelatorios[] links = LinksRelatorios.values();
public String inicio() {
this.addActionMessage(this.getText("msg.sucesso.saudacao.mensagem", new String[] { (String) BaseAction
.getSession().getAttribute(Constantes.PERFIL) }));
return Action.SUCCESS;
}
public static LinksRelatorios[] getLinks() {
return InicioAction.links;
}
}
我搜索了谷歌和 SO,但找不到任何结果。
我已经阅读了http://struts.apache.org/release/2.3.x/docs/using-struts-2-tags.html、http://struts.apache.org/release/2.3中的在线官方文档.x/docs/a.html和http://struts.apache.org/release/2.3.x/docs/url.html但示例部分与已经构建的 PrimeFaces 或 RichFaces 等框架相比实际上很差自己的陈列柜。