Extending from ConfigPanel: MissingResourceException

caitlinf · January 3, 2017, 4:48pm

I am trying to create a simple config page for my module but I am running into what seem to be localization issues.

I am setting up the config panel similar to the “Home Connect” example.

I have the following code in my gateway hook:

[code] public static final ConfigCategory CONFIG_CATEGORY = new ConfigCategory(“lrs”, “LRS.nav.header”, 750);

@Override
public List<ConfigCategory> getConfigCategories() {
    return Collections.singletonList(CONFIG_CATEGORY);
}

public static final IConfigTab LRS_CONFIG_ENTRY = DefaultConfigTab.builder()
        .category(CONFIG_CATEGORY)
        .name("lrs_manager")
        .i18n("LRS.nav.settings.title")
        .page(LRSSettingsPage.class)
        .terms("LRS settings")
        .build();

@Override
public List<? extends IConfigTab> getConfigPanels() {
    return Arrays.asList(
            LRS_CONFIG_ENTRY
    );
}[/code]

And the following class LRSSettingsPage.java

[code]public class LRSSettingsPage extends ConfigPanel{

public LRSSettingsPage(final IConfigPage configPage) {
	
	super("LRSSettingsPage.lrsTitle", configPage, null);
	
}

}
[/code]

and the following properties files stored in maven’s default resources folder:

LRS.properties

nav.header=LRS Management nav.settings.title=Settings

LRSSettingsPage.properties

lrsTitle=My LRS Title

I am able to compile and build and package the module just fine however it seems the properties files are not being discovered properly. When I install the module the menu tab has question marks around it and displays the wrong string. Also, when attempting to open the config page the following error happens:

[code]org.apache.wicket.WicketRuntimeException: Exception in rendering component: [Component id = main-title]

at org.apache.wicket.Component.internalRenderComponent(Component.java:2562)

at org.apache.wicket.markup.html.WebComponent.onRender(WebComponent.java:56)

at org.apache.wicket.Component.internalRender(Component.java:2365)

at org.apache.wicket.Component.render(Component.java:2293)

at org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1388)

at org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1553)

at org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1528)

at org.apache.wicket.MarkupContainer.renderAssociatedMarkup(MarkupContainer.java:685)

at org.apache.wicket.markup.html.panel.AssociatedMarkupSourcingStrategy.renderAssociatedMarkup(AssociatedMarkupSourcingStrategy.java:76)

at org.apache.wicket.markup.html.panel.PanelMarkupSourcingStrategy.onComponentTagBody(PanelMarkupSourcingStrategy.java:112)

at org.apache.wicket.Component.internalRenderComponent(Component.java:2535)

at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1491)

at org.apache.wicket.Component.internalRender(Component.java:2365)

at org.apache.wicket.Component.render(Component.java:2293)

at org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1388)

at org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1553)

at org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1528)

at org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1482)

at org.apache.wicket.markup.html.panel.DefaultMarkupSourcingStrategy.onComponentTagBody(DefaultMarkupSourcingStrategy.java:71)