yusuke2255

https://beroux.com/english/articles/kubernetes/?part=3

yusuke2255

package my.sample.resources;

import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;

import javax.imageio.ImageIO;
import javax.ws.rs.GET;
import javax.ws.rs.Path;

yusuke2255

import java.util.Arrays;
import java.util.Optional;

public class ReduceTest {

	public static void main(String[] args) {
		Optional<Sum> summary = Arrays.asList(new Sum(1, 10),new Sum(2, 15),new Sum(3, 5)).stream().reduce((sum1,sum2) -> {
			if (Optional.ofNullable(sum1).isPresent() == false) {
				System.out.println("Sum1 is empty.");
				return sum2;

yusuke2255

package jp.hoge;

import java.util.HashMap;
import java.util.Map;

import javax.validation.Valid;
import javax.validation.constraints.NotNull;

import com.fasterxml.jackson.annotation.JsonProperty;

yusuke2255

plugins {
  id 'java'
  id 'com.github.johnrengelman.shadow' version '1.2.0'
}

apply plugin: 'java'
apply plugin: 'maven'
apply plugin: 'application'

yusuke2255

- hosts: '{{host_name}}'
  sudo: yes
  roles:
    - common
    - aws/common
    - aws/amazon-linux-init

yusuke2255

ERROR [2015-02-27 11:01:38,781] io.dropwizard.jersey.errors.LoggingExceptionMapper: Error handling a request: ef46ad41b77903a3
! com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'hoge.hibernate_sequence' doesn't exist
! at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_20]

yusuke2255

<?xml version="1.0" encoding="UTF-8"?>
<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
         http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.0.xsd">
    <changeSet id="1" author="y.hoge">
        <createTable tableName="hoges">
            <column name="id" type="int(11)" autoIncrement="true">
                <constraints primaryKey="true" nullable="false" />
            </column>

yusuke2255

package jp.hoge;

import org.skife.jdbi.v2.DBI;

import io.dropwizard.Application;
import io.dropwizard.db.DataSourceFactory;
import io.dropwizard.jdbi.DBIFactory;
import io.dropwizard.migrations.MigrationsBundle;
import io.dropwizard.setup.Bootstrap;
import io.dropwizard.setup.Environment;

yusuke2255

configurations { jmockit }

dependencies {
    jmockit ('com.googlecode.jmockit:jmockit:1.7')
    testCompile ('junit:junit:4.11')
}


test {
	// jmockitがjunitよりも前にclasspathが通ってる必要があるので下記の対応を行っています