[richfaces-issues] [JBoss JIRA] Created: (RF-7356) Tooltip content is computed when submitting a form

Wed Jun 10 05:35:56 EDT 2009

Tooltip content is computed when submitting a form
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                 Key: RF-7356
                 URL: https://jira.jboss.org/jira/browse/RF-7356
             Project: RichFaces
          Issue Type: Bug
          Components: component-output
    Affects Versions: 3.2.2
         Environment: Windows XP / Firefox 3.0.10
            Reporter: Anthony Ogier

Here is the xhtml :
----------------------------------------------------------------------------------------------------------------------------------------------------------------
	<html>
		<h:form>
			<rich:panel>
				<h:graphicImage url="/img/eye.gif"/>
				<rich:toolTip followMouse="true" mode="ajax">
					<f:facet name="defaultContent">
						<h:outputText value="Please wait"/>
					</f:facet>
					<span>
						<ui:repeat value="#{testBean.listLabels(4)}" var="label">
							<p><h:outputText value="#{label}" /></p>
						</ui:repeat>
					</span>
				</rich:toolTip>
			</rich:panel>
			<h:commandButton action="#{testBean.action}" value="Test action" />
		</h:form>
	</html>
----------------------------------------------------------------------------------------------------------------------------------------------------------------
and the bean :
----------------------------------------------------------------------------------------------------------------------------------------------------------------
@Name("testBean")
public class TestBean {
	@Logger
	private Log log;

	public void action() {
		log.warn("action !");
	}

	public String getComputedLabel() {
		log.warn("getComputedLabel()");
		return "computed label";
	}

	public List<String> listLabels(final int size) {
		log.warn("listLabels("+size+")");
		final ArrayList<String> list = new ArrayList<String>(size);
		for (int i = 0; i < size; i++) {
			list.add("Label "+(i+1));
		}
		return list;
	}
}
----------------------------------------------------------------------------------------------------------------------------------------------------------------
When moving the mouse over the eye image, here is the server log :
11:18:25,603 WARN  [bean.TestBean] listLabels(4)
11:18:25,603 WARN  [bean.TestBean] listLabels(4)

The method is called twice ... but the worse is when clicking on the "Test action" button, here is the log :
11:18:33,393 WARN  [bean.TestBean] listLabels(4)
11:18:33,393 WARN  [bean.TestBean] action !

The content of the tooltip is computed ! That problem seems to exist only when using ui:repeat component inside the tooltip... when using c:foreach, the method listLabels is no more called at all.

I've got problem with similar usage, but with a "listLabels" method which is very long to compute, and which I don't want to be called when submitting my form.

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