Formatar dados no <html:select > do Struts

Pessoal, como faço pra formatar (exemplo um :<fmt:formatNumber >

as informações que serão exibidas no seguinte componente:

tem como ?

Valew.

Boa Tarde Marcelo,

Estou sem Snippets aqui, mas pesquise sobre a classe LabelValueBean .

Flw.

Não tem como fazer a formatação dentro da propriedade label utilizando alguma tag específica (por exemplo, <fmt>

?

Valew

Opa,

Olha, eu nunca tentei fazer isso. Uma seria fazer isso no 'get' do seu Bean, mas acho que isto esta fora de cogitação.

Você já tentou ? renderizou ?

LeoMarola wrote:Opa,

Olha, eu nunca tentei fazer isso. Uma seria fazer isso no 'get' do seu Bean, mas acho que isto esta fora de cogitação.

Você já tentou ? renderizou ?

Dentro do Bean fica difícil, pois está dentro de um jar pertencente a uma outra plataforma !!!

Tentei colocar label="<fmt:formatNumber ... />" só que dá erro !!!

15:24:46,669 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: /home/contas-cliente.jsp(12,3) /home/contas-cliente-selecionar-conta.jsp(10,137) equal symbol expected
	at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:39)
	at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:405)
	at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:86)
	at org.apache.jasper.compiler.Parser.processIncludeDirective(Parser.java:339)
	at org.apache.jasper.compiler.Parser.parseIncludeDirective(Parser.java:372)
	at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:484)
	at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1556)
	at org.apache.jasper.compiler.Parser.parse(Parser.java:126)
	at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:211)
	at org.apache.jasper.compiler.ParserController.parse(ParserController.java:100)
	at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:155)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:295)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:276)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:264)
	at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:305)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
	at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
	at org.apache.jasper.runtime.PageContextImpl.doInclude(PageContextImpl.java:631)
	at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:625)
	at sun.reflect.GeneratedMethodAccessor172.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:129)
	at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:152)
	at org.apache.struts.tiles.taglib.InsertTag.doInclude(InsertTag.java:764)
	at org.apache.struts.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:896)
	at org.apache.struts.tiles.taglib.InsertTag.doEndTag(InsertTag.java:465)
	at org.apache.jsp.shared.layouts.layout_005fdefault_jsp._jspx_meth_tiles_insert_3(layout_005fdefault_jsp.java:455)
	at org.apache.jsp.shared.layouts.layout_005fdefault_jsp._jspx_meth_html_html_0(layout_005fdefault_jsp.java:189)
	at org.apache.jsp.shared.layouts.layout_005fdefault_jsp._jspService(layout_005fdefault_jsp.java:88)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
	at org.apache.struts.tiles.commands.TilesPreProcessor.doForward(TilesPreProcessor.java:260)
	at org.apache.struts.tiles.commands.TilesPreProcessor.execute(TilesPreProcessor.java:217)
	at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
	at org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:305)
	at org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:191)
	at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
	at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:419)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
	at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
	at java.lang.Thread.run(Unknown Source)

Pois é, e pode desencadear uma série de erros nos códigos que usam.

Experimente o LabelValueBean, acho que é a unica forma mesmo.

flww

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