com.pushinginertia.wicket.core.ResourceModelUtils.java Source code

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Here is the source code for com.pushinginertia.wicket.core.ResourceModelUtils.java

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/* Copyright (c) 2011-2013 Pushing Inertia
 * All rights reserved.  http://pushinginertia.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.pushinginertia.wicket.core;

import org.apache.wicket.Application;
import org.apache.wicket.Component;

/**
 * Convenience methods for localization and resource loading.
 */
public final class ResourceModelUtils {
    private ResourceModelUtils() {
    }

    /**
     * Get the localized string using all of the supplied parameters. This method is left public to
     * allow developers full control over string resource loading. However, it is recommended that
     * one of the other convenience methods in the class are used as they handle all of the work
     * related to obtaining the current user locale and style information.
     *
     * @param resourceKey
     *            The key to obtain the resource for
     * @return The string resource
     * @throws java.util.MissingResourceException
     *             If resource not found and configuration dictates that exception should be thrown
     */
    public static String getString(String resourceKey) {
        return Application.get().getResourceSettings().getLocalizer().getString(resourceKey, (Component) null);
    }
}