Example usage for org.apache.wicket.protocol.http WebApplication getMetaData

Introduction

In this page you can find the example usage for org.apache.wicket.protocol.http WebApplication getMetaData.

Prototype

public final synchronized <T> T getMetaData(final MetaDataKey<T> key) 

Source Link

Document

Gets metadata for this application using the given key.

Usage

From source file:org.efaps.esjp.ui.dev.DevUtils.java

License:Apache License

public Return toggleDevUtils(final Parameter _parameter) throws EFapsException {
    //Administration
    if (Role.get(UUID.fromString("1d89358d-165a-4689-8c78-fc625d37aacd")).isAssigned()) {
        final WebApplication application = WebApplication.get();
        DevUtils.LOG//  w  ww.java 2  s . c om
                .info("Toggle devutils: " + !application.getDebugSettings().isDevelopmentUtilitiesEnabled());
        application.getDebugSettings().setDevelopmentUtilitiesEnabled(
                !application.getDebugSettings().isDevelopmentUtilitiesEnabled());

        // check to add them only once
        if (application.getMetaData(DevUtils.DEBUG_BAR_CONTRIBUTED) == null) {
            DebugBar.registerContributor(VersionDebugContributor.DEBUG_BAR_CONTRIB, application);
            DebugBar.registerContributor(InspectorDebugPanel.DEBUG_BAR_CONTRIB, application);
            DebugBar.registerContributor(SessionSizeDebugPanel.DEBUG_BAR_CONTRIB, application);
            DebugBar.registerContributor(PageSizeDebugPanel.DEBUG_BAR_CONTRIB, application);
            application.setMetaData(DevUtils.DEBUG_BAR_CONTRIBUTED, true);
        }
    }
    return new Return();
}

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From source file:org.wicketstuff.mergedresources.ResourceMount.java

License:Apache License

/**
 * enable annotation based adding of resources and make sure that the
 * component instantiation listener is only added once
 * // w  w  w . j ava 2s . co  m
 * @param application
 * @see JsContribution
 * @see CssContribution
 */
public static void enableAnnotations(WebApplication application) {
    Boolean enabled = application.getMetaData(ANNOTATIONS_ENABLED_KEY);
    if (!Boolean.TRUE.equals(enabled)) {
        try {
            Class.forName("org.wicketstuff.config.MatchingResources");
            Class.forName("org.springframework.core.io.support.PathMatchingResourcePatternResolver");
        } catch (ClassNotFoundException e) {
            throw new WicketRuntimeException(
                    "in order to enable wicketstuff-merged-resources' annotation support, "
                            + "wicketstuff-annotations and spring-core must be on the path "
                            + "(see http://wicketstuff.org/confluence/display/STUFFWIKI/wicketstuff-annotation for details)");
        }
        application.addComponentInstantiationListener(new ContributionInjector());
        application.setMetaData(ANNOTATIONS_ENABLED_KEY, Boolean.TRUE);
    }
}

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From source file:org.wicketstuff.offline.mode.OfflineCache.java

License:Apache License

/**
 * Gets the offline cache entries//from  w  w w  . j a  v  a  2s . c o  m
 * 
 * @return the offline cache entries
 */
public static List<OfflineCacheEntry> getOfflineCacheEntries(WebApplication application) {
    return application.getMetaData(OFFLINE_CACHE_ENTRIES);
}

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From source file:sk.drunkenpanda.leaflet.Leaflet.java

License:Apache License

/**
 * Install Leaflet with given settings to application.
 * If application already has Leaflet installed, it ignores new settings.
 *
 * @param application application, which Leaflet should be bounded to.
 * @param settings custom settings, which are used to initialized library
 * @throws IllegalArgumentException if application is {@code null}.
 *///from w w  w  . ja  v a  2 s .c om
public static void install(WebApplication application, LeafletSettings settings) {
    // install Leaflet.js with given configuration
    Args.notNull(application, "application");

    if (application.getMetaData(LEAFLET_SETTINGS_KEY) == null) {
        LeafletSettings settingsOrDefault = settings != null ? settings : new DefaultLeafletSettings();
        application.setMetaData(LEAFLET_SETTINGS_KEY, settingsOrDefault);

        if (settingsOrDefault.autoAppendResources()) {
            application.getComponentInstantiationListeners().add(new LeafletResourceAppender());
        }

        if (settingsOrDefault.useWebJars()) {
            WicketWebjars.install(application);
        }
    }
}

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