PreBootstrapper.java

/*
 * Copyright 2011 ArcBees 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.gwtplatform.mvp.client;

/**
 * Defines a class that will be executed before injection happens. Your pre-bootstrapper must contain a public, empty
 * constructor.
 * <p>
 * A pre-bootstrapper can be, for example, useful to configure
 * {@link com.google.gwt.core.client.GWT#setUncaughtExceptionHandler GWT#setUncaughtExceptionHandler}.
 * <p>
 * Your pre-bootstrapper must be configured by annotating a
 * {@link com.gwtplatform.common.client.annotations.GwtpApp @GwtpApp}-annotated class with
 * {@link com.gwtplatform.mvp.client.annotations.UsePreBootstrapper @UsePreBootstrapper}. Only
 * one such class is authorized in an application.
 */
public interface PreBootstrapper {
    void onPreBootstrap();
}