[Seasar-user:5222] [S2JSF] リストサイズの取得と一覧で項目ID連番生成についての質問

[LiYi]

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$B-!!!%j%9%H%5%$%:$N<hF@$K$D$$$F(B
$B!!Nc$($P!"(BAddDTO$B$K!!(B
$B!!!!!!!!(Bprivate List<String> hello2 = new ArrayList<String>();
$B!!!!!!$rDj5A$7$F!"$=$7$F!"(BHTML$B$K!"(B
$B!!!!(B<span m:value="#{addDto.hello2[0]}"/>$B!"(B<span
m:value="#{addDto.hello2[1]}"/>
$B!!!!$N$h$&$J!"%j%9%H$NMWAG$r%"%/%;%9$G$-$^$9$,!"(B
$B!!!!%j%9%H$N%5%$%:$r<hF@$7$?$$>l9g!"(B<span m:value="#{addDto.hello2.size}"/>
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$B-"!!(BHTML$B$N0lMw$r:n$k>l9g!"9`L\(BID$B$rO"HV$[E-MAIL ADDRESS DELETED]@.$7$?$$$G$9!#(B
      <span m:inject="s:forEach" m:items="#{addDto.hello2}" m:var="e"
m:varIndex="i">
           <input id="id_#{i}" type="text" m:value="#{e}"/>
      </span>

$B!!!!$7$+$7!"2hLLI=<($9$k;~!"0J2<%(%i!<$,H/@8$7$^$7$?!'(B
java.lang.IllegalArgumentException: Subsequent character is invalid
	javax.faces.component.UIComponentBase.validateId(UIComponentBase.java:666)
	javax.faces.component.UIComponentBase.setId(UIComponentBase.java:144)
	javax.faces.webapp.UIComponentTag.createComponent(UIComponentTag.java:375)
	javax.faces.webapp.UIComponentTag.createChild(UIComponentTag.java:382)
	javax.faces.webapp.UIComponentTag.findComponent(UIComponentTag.java:261)
	javax.faces.webapp.UIComponentTag.doStartTag(UIComponentTag.java:138)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
24)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:196)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
25)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:196)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
25)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:196)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)
	org.seasar.jsf.processor.InsertProcessor.process(InsertProcessor.java:83)
	org.seasar.jsf.processor.InsertProcessor.process(InsertProcessor.java:73)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
25)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.ElementProcessor.process(ElementProcessor.java:93)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
25)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.ElementProcessor.process(ElementProcessor.java:93)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
25)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.ElementProcessor.process(ElementProcessor.java:93)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
25)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.ElementProcessor.process(ElementProcessor.java:93)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processTag(TagProcessorImpl.java:2
25)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:217)

org.seasar.jsf.processor.ElementProcessor.process(ElementProcessor.java:93)

org.seasar.jsf.processor.TagProcessorImpl.processChildren(TagProcessorImpl.j
ava:269)

org.seasar.jsf.processor.TagProcessorImpl.processBodyTag(TagProcessorImpl.ja
va:243)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:213)

org.seasar.jsf.processor.TagProcessorImpl.process(TagProcessorImpl.java:196)
	org.seasar.jsf.processor.ViewProcessor.process(ViewProcessor.java:174)
	org.seasar.jsf.processor.ViewProcessor.process(ViewProcessor.java:172)

org.seasar.jsf.runtime.ViewRendererImpl.renderView(ViewRendererImpl.java:102
)

org.seasar.jsf.application.S2ViewHandler.renderView(S2ViewHandler.java:123)
	org.seasar.jsf.lifecycle.LifecycleImpl.render(LifecycleImpl.java:190)
	javax.faces.webapp.FacesServlet.service(FacesServlet.java:87)
	examples.jsf.util.RequestDumpFilter.doFilter(RequestDumpFilter.java:66)

org.seasar.extension.filter.EncodingFilter.doFilter(EncodingFilter.java:62)

org.seasar.framework.container.filter.S2ContainerFilter.doFilter(S2Container
Filter.java:63)

org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsF
ilter.java:122)$B!!!!$=$N$d$jJ}$,4V0c$$$^$9$+!)(BID$BO"HV$N$d$jJ}$r65$($F$*4j$$$7(B
$B$^$9!#0J>e$G$9!#(B
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