com.github.iexel.fontus.web.ApplicationListenerBean.java Source code

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Here is the source code for com.github.iexel.fontus.web.ApplicationListenerBean.java

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/*
 * Copyright 2014 iexel
 *
 * 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.github.iexel.fontus.web;

import java.math.BigDecimal;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationListener;
import org.springframework.context.event.ContextRefreshedEvent;
import org.springframework.stereotype.Component;

import com.github.iexel.fontus.services.IProductsService;
import com.github.iexel.fontus.services.Product;
import com.github.iexel.fontus.services.ServiceException;

@Component
public class ApplicationListenerBean implements ApplicationListener<ContextRefreshedEvent> {

    @Autowired
    private IProductsService productsService;

    private static boolean initialised = false;

    @Override
    public void onApplicationEvent(ContextRefreshedEvent event) {

        if (!initialised) {
            populateDB();
            initialised = true;
        }
    }

    private void populateDB() {
        try {
            productsService.createProduct(new Product(0, "Java SE (book)", new BigDecimal("40.50")));
            productsService.createProduct(new Product(0, "Spring MVC (book)", new BigDecimal("52.00")));
            productsService.createProduct(new Product(0, "Oracle (book)", new BigDecimal("31.20")));
            productsService.createProduct(new Product(0, "SQL (book)", new BigDecimal("45.50")));
            productsService.createProduct(new Product(0, "Spring (book)", new BigDecimal("51.00")));
            productsService.createProduct(new Product(0, "PHP (book)", new BigDecimal("33.20")));
            productsService.createProduct(new Product(0, "HTML (book)", new BigDecimal("41.50")));
        } catch (ServiceException e) {
            e.printStackTrace();
        }
    }
}