com.cxplonka.feature.application.Application.java Source code

Introduction

Here is the source code for com.cxplonka.feature.application.Application.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package com.cxplonka.feature.application;

import com.cxplonka.feature.domain.Customer;
import com.cxplonka.feature.service.repository.CustomerRepository;
import io.hawt.config.ConfigFacade;
import io.hawt.springboot.EnableHawtio;
import io.hawt.system.ConfigManager;
import io.hawt.web.AuthenticationFilter;
import javax.annotation.PostConstruct;
import javax.servlet.ServletContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.domain.EntityScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;

/**
 *
 * @author cplonka
 */
@Configuration
@EnableAutoConfiguration
@EnableHawtio
@ComponentScan(basePackages = "com.cxplonka.**")
@EntityScan(basePackages = "com.cxplonka.**")
@EnableJpaRepositories("com.cxplonka.**")
//@EnableGlobalMethodSecurity(prePostEnabled = true, proxyTargetClass = true)
public class Application {

    private static final Logger log = LoggerFactory.getLogger(Application.class);

    @Autowired
    private ServletContext servletContext;

    public static void main(String[] args) {
        // disable authentication in Hawtio
        System.setProperty(AuthenticationFilter.HAWTIO_AUTHENTICATION_ENABLED, "false");

        SpringApplication.run(Application.class, args);
    }

    @PostConstruct
    public void init() {
        final ConfigManager configManager = new ConfigManager();
        configManager.init();
        servletContext.setAttribute("ConfigManager", configManager);
    }

    /**
     * Set things up to be in offline mode (Hawtio)
     * @return
     * @throws Exception
     */
    @Bean
    public ConfigFacade configFacade() throws Exception {
        ConfigFacade config = new ConfigFacade() {
            public boolean isOffline() {
                return true;
            }
        };
        config.init();
        return config;
    }

    @Bean
    public CommandLineRunner loadData(CustomerRepository repository) {
        return (args) -> {
            // save a couple of customers
            repository.save(new Customer("Nick", "Nolte"));
            repository.save(new Customer("Chuck", "Norris"));
            repository.save(new Customer("Christian", "Plonka"));
            repository.save(new Customer("Bam", "Bi"));
            repository.save(new Customer("Michelle", "Dessler"));
            repository.save(new Customer("Christian", "Dessler"));
            repository.save(new Customer("Sarah", "Steglich"));
            repository.save(new Customer("Marian", "Dessler"));
            repository.save(new Customer("Alfred", "Dessler"));
            repository.save(new Customer("Elfriede", "Dessler"));

            // fetch all customers
            log.info("Customers found with findAll():");
            log.info("-------------------------------");
            for (Customer customer : repository.findAll()) {
                log.info(customer.toString());
            }
            log.info("");

            // fetch an individual customer by ID
            Customer customer = repository.findOne(1L);
            log.info("Customer found with findOne(1L):");
            log.info("--------------------------------");
            log.info(customer.toString());
            log.info("");
        };
    }
}