Why isn't "symbolChanged" getting called in my managed bean? Also, the graphTitle is not changing either.
<p:outputLabel id="graphTitle" value="#{simulationBean.graphTitle}" />
<p:selectOneListbox
id="symbolPicker"
value="#{simulationBean.company}"
converter="companyConverter"
var="t"
filter="true"
filterMatchMode="contains">
<f:selectItems value="#{simulationBean.companies}" var="company" itemLabel="#{company.symbol}" itemValue="#{company}" />
<p:column>
<h:outputText value="#{t.symbol}" />
</p:column>
<p:ajax update="graphTitle" partialSubmit="false" listener="#{simulationBean.symbolChanged}" event="change" />
</p:selectOneListbox>
Here's the bean's method:
public void symbolChanged(final AjaxBehaviorEvent event) {
String name = (String) ((UIOutput) event.getSource()).getValue();
setSymbol(name);
}
@Kukeltje, I tried other events, like blabla. Those get an error in eclipse (and the page itself). When I try with "change" or "valueChange", eclipse shows nothing in its output.
2019-02-17 11:10:02.469 ERROR 5472 --- [nio-8080-exec-7] j.e.resource.webcontainer.jsf.context : JSF1073: javax.faces.view.facelets.TagException caught during processing of RENDER_RESPONSE 6 : UIComponent-ClientId=, Message=//C:/StockTrends/stock-service/target/classes/META-INF/resources/login.xhtml @38,127 <p:ajax> Event:blabla is not supported.
2019-02-17 11:10:02.471 ERROR 5472 --- [nio-8080-exec-7] j.e.resource.webcontainer.jsf.context : //C:/StockTrends/stock-service/target/classes/META-INF/resources/login.xhtml @38,127 <p:ajax> Event:blabla is not supported.
javax.faces.view.facelets.TagException: //C:/StockTrends/stock-service/target/classes/META-INF/resources/login.xhtml @38,127 <p:ajax> Event:blabla is not supported.
at org.primefaces.behavior.base.AbstractBehaviorHandler.applyAttachedObject(AbstractBehaviorHandler.java:184) ~[primefaces-6.2.jar:6.2]
at org.primefaces.behavior.base.AbstractBehaviorHandler.apply(AbstractBehaviorHandler.java:118) ~[primefaces-6.2.jar:6.2]
at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:96) ~[javax.faces-2.3.8.jar:2.3.8]
at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:161) ~[javax.faces-2.3.8.jar:2.3.8]
When I make the request with, say, "valueChange", eclipse shows no activity in its console, and the browser is showing requests in the network tab (note - login.jsf is my main xhtml page - just have not renamed it yet - there's no actual logging in going on)...
But the 304 means "not modified" - could it be that the browser is not doing anything because the page is getting this result?
Side note: on startup, this may have something to do with it - I haven't been able to figure out what this exception is about:
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.1.1.RELEASE)
2019-02-17 11:07:33.738 WARN 5472 --- [ main] o.a.tomcat.util.scan.StandardJarScanner : Failed to scan [file:/C:/Users/root/.p2/pool/plugins/univocity-parsers-2.5.9.jar] from classloader hierarchy
java.io.FileNotFoundException: C:\Users\root\.p2\pool\plugins\univocity-parsers-2.5.9.jar (The system cannot find the file specified)
at java.util.zip.ZipFile.open(Native Method) ~[na:1.8.0_141]
at java.util.zip.ZipFile.<init>(Unknown Source) ~[na:1.8.0_141]
at java.util.zip.ZipFile.<init>(Unknown Source) ~[na:1.8.0_141]
at java.util.jar.JarFile.<init>(Unknown Source) ~[na:1.8.0_141]
at java.util.jar.JarFile.<init>(Unknown Source) ~[na:1.8.0_141]
at org.apache.tomcat.util.compat.JreCompat.jarFileNewInstance(JreCompat.java:164) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
at org.apache.tomcat.util.scan.JarFileUrlJar.<init>(JarFileUrlJar.java:65) ~[tomcat-embed-core-9.0.13.jar:9.0.13]
