/*
 * Copyright 2010 Google Inc.
 *
 * 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.google.gwt.validation.client;

import com.google.gwt.core.client.GWT;

import java.util.Locale;

/**
 * Simple GWT {@link javax.validation.MessageInterpolator}.
 */
public final class GwtMessageInterpolator extends BaseMessageInterpolator {
  // This class only has the parts the need to overridden for GWT

  /**
   * Creates a {@link javax.validation.MessageInterpolator MessageInterpolator}
   * MessageInterpolator that uses the default
   * {@link UserValidationMessagesResolver}.
   */
  public GwtMessageInterpolator() {
    this((UserValidationMessagesResolver) GWT
        .create(UserValidationMessagesResolver.class));
  }

  /**
   * Creates a {@link javax.validation.MessageInterpolator MessageInterpolator}
   * using the supplied{@link UserValidationMessagesResolver}.
   * 
   * @param userValidationMessagesResolver
   */
  public GwtMessageInterpolator(
      UserValidationMessagesResolver userValidationMessagesResolver) {
    super(userValidationMessagesResolver);
  }

  @Override
  public final String interpolate(String messageTemplate, Context context,
      Locale locale) {
    // The super sourced GWT version of this calls
    // gwtInterpolate
    return messageTemplate;
  }
}