How to create Maven Multi Module Project in Intellij?

I am using IntelliJ IDEA Community Edition 2016.1.3. I'm trying to create a maven multi module project. Project company is the parent and Project employee and Project skillset are child modules. Project employee and skillset will have packing as a WAR but Project company has packing as POM. my project structure look like this (above), but i need my project structure to be like below imag

如何在Intellij中创建Maven Multi模块项目?

我正在使用IntelliJ IDEA Community Edition 2016.1.3。 我正在尝试创建一个Maven多模块项目。 项目公司是父项目,项目员工和项目技能组是子模块。 项目员工和技能组将包装为WAR,但项目公司的包装为POM。 我的项目结构看起来像这样(上面),但我需要我的项目结构像下面的图像 而且我无法在员工和技能组下创建一个班级。 如何在父级(公司)没有src文件夹的情况下创建多模块项目? 你的推定是正确的,顶级项目是pom包

Difference between intellij Project make and Maven Compile?

When working in maven module, what's the difference between doing in intellij build -> Make Project and Maven Projects -> Root pom -> Compile phase. Does intellij calls maven? Does both of them compile the sources to the same place? Do they both copy resources files? Why do we need both options? Does intellij download the dependencies automatically and we can just call project

intellij Project make和Maven Compile之间的区别?

在maven模块中工作时,在intellij构建 - > Make项目和Maven项目 - > Root pom - >编译阶段之间有什么区别。 intellij是否调用maven? 他们俩是否将资源汇编到同一个地方? 他们是否都复制资源文件? 为什么我们需要这两种选择? intellij是否会自动下载依赖项,我们可以直接调用project make,而不使用maven编译? 实际上,它们在执行的任务方面非常相似,即默认情况下使用javax.tools.JavaCompiler编译项目的

Which maven dependencies to include for spring 3.0?

I am trying to do my first project with Spring 3.0 (and maven). I have been using Spring 2.5 (and primer versions) in quite some projects. Nevertheless I am kinda confused, what modules I have to define as dependencies in my pom.xml. I just want to use the core container functions (beans, core, context, el). I was used to do this: <dependency> <groupId>org.springframework<

Spring 3.0包含哪些Maven依赖关系?

我正在尝试使用Spring 3.0(和maven)来完成我的第一个项目。 我在一些项目中一直使用Spring 2.5(和入门版本)。 不过,我有点困惑,我必须在我的pom.xml中定义为依赖关系的模块。 我只想使用核心容器函数(bean,core,context,el)。 我习惯这样做: <dependency> <groupId>org.springframework</groupId> <artifactId>spring</artifactId> <version>2.5.6</versio

How to run test methods in specific order in JUnit4?

I want to execute test methods which are annotated by @Test in specific order. For example: public class MyTest { @Test public void test1(){} @Test public void test2(){} } I want to ensure to run test1() before test2() each time I run MyTest , but I couldn't find annotation like @Test(order=xx) . I think it's quite important feature for JUnit, if author of JUnit doesn't

如何在JUnit4中按特定顺序运行测试方法?

我想执行由@Test按特定顺序注释的测试方法。 例如: public class MyTest { @Test public void test1(){} @Test public void test2(){} } 我希望确保每次运行MyTest时在test2() test1()之前运行test1() ,但我找不到像@Test(order=xx)这样的注释。 我认为这对JUnit来说非常重要,如果JUnit的作者不想要订单功能 ,为什么? 我认为这对JUnit来说非常重要,如果JUnit的作者不想要订单功能,为什么? 我不确定是

Is Inheritance in Struts2 Model

I have a Model-Driven Struts2 action that provides correct JSON response. When I re-structure the action I get an empty JSON response back. Has anyone got inheritance working with Struts2 Model-Driven actions? Ive tried explicitly setting include properties in struts config: <result name="json" type="json"> <param name="includeProperties"> jsonResponse </param>

在Struts2模型中是继承

我有一个模型驱动的Struts2操作,提供了正确的JSON响应。 当我重新构造这个动作时,我得到一个空的JSON响应。 有没有人有继承工作与Struts2模型驱动的行动? 我曾试着在struts config中明确地设置include属性: <result name="json" type="json"> <param name="includeProperties"> jsonResponse </param> </result> 以下所有操作的代码 - 并非实际使用的代码 - 为了清晰起见,我已

How to unit test abstract classes: extend with stubs?

I was wondering how to unit test abstract classes, and classes that extend abstract classes. Should I test the abstract class by extending it, stubbing out the abstract methods, and then test all the concrete methods? Then only test the methods I override, and test the abstract methods in the unit tests for objects that extend my abstract class? Should I have an abstract test case that can b

如何单元测试抽象类:使用存根扩展?

我想知道如何对抽象类和扩展抽象类的类进行单元测试。 我是否应该通过扩展抽象类来测试抽象类,抽出抽象方法,然后测试所有具体方法? 那么只测试我重写的方法,并测试单元测试中抽象类扩展对象的抽象方法? 我是否应该有一个可用于测试抽象类方法的抽象测试用例,并在扩展抽象类的对象的测试用例中扩展此类? 请注意,我的抽象类有一些具体的方法。 编写一个Mock对象,并将它们用于测试。 它们通常非常非常小(从抽象

Broken Pipe exception in Dropwizard application

I am getting a 'broken pipe' exception when the server is left running for a long time without any http requests. Upon some investigation I found that this exception occures because the server closes its database connection and occurs when a client requests resources when the connection is close. To fix this I added the following to the jdbc conenction url ?autoReconnect=true I also u

Dropwizard应用程序中的断管异常

当服务器在没有任何http请求的情况下长时间运行时,我收到了“断开的管道”异常。 经过一番调查后,我发现这个异常发生,因为服务器关闭了它的数据库连接,并且当客户端在连接关闭时请求资源时发生。 为了解决这个问题,我在jdbc conenction url中添加了以下内容 ?autoReconnect=true 为了以防万一,我还在机器上增加了堆内存。 此外,从此dropwizard服务器请求资源的http客户端也不多。 还有什么可能会发生? 错误消息供

java.io.IOException: Broken pipe

We are currently migrating a legacy application to Jetty. And I have somehow an exception regarding a broken pipe. Java 6 Jetty 8.1.8 Spring 3.2.0 I am trying to migrate a Glassfish web application to Jetty. In our testing environment we are using a load balancer and everything is working fine. Our clients are working without any problem. WARN [2013-04-03 13:34:28,963] com.myapp.bbb.

java.io.IOException:断开的管道

我们目前正在将遗留应用程序迁移到Jetty。 我有一个关于破管的例外。 Java 6 码头8.1.8 Spring 3.2.0 我正在尝试将Glassfish Web应用程序迁移到Jetty。 在我们的测试环境中,我们使用负载均衡器,一切工作正常。 我们的客户工作没有任何问题。 WARN [2013-04-03 13:34:28,963] com.myapp.bbb.config.MvcDefaultConfig$1: Handler execution resulted in exception ! org.eclipse.jetty.io.EofException: null ! at o

How to avoid exception on disconnect for JDBC driver?

I use JDBC connection to Oracle database. Sometimes when I try disconnect I receive error: Io exception Broken pipe This is because network connection was broken. How to better handler this exception? Thanks. But you wanted to be disconnected anyway, so where's the problem? You could either log it with a relatively mild log level, or just swallow the exception entirely (I recommend t

如何避免断开JDBC驱动程序的异常?

我使用JDBC连接到Oracle数据库。 有时当我尝试断开连接时收到错误: Io exception Broken pipe 这是因为网络连接中断。 如何更好地处理这个异常? 谢谢。 但是,无论如何,你想断开连接,所以问题出在哪里? 你可以用相对温和的日志级别记录它,或者完全吞下异常(我推荐前者)

SSL Broken Pipe

I make POST requests in my application and somtimes (if i have a huge amount of Post data), the following error occured: avax.net.ssl.SSLException: Write error: ssl=0x2f0610: I/O error during system call, Broken pipe while executing http.execute(httpost) in the code below. Does anybody know how to avoid this? I tryed to use AndroidHttpClient, but can't find a valid way for basic auth A

SSL断开的管道

我在我的应用程序和somtimes(如果我有大量的Post数据)发出POST请求,发生以下错误: avax.net.ssl.SSLException:写入错误:ssl = 0x2f0610:系统调用期间发生I / O错误,中断管道 同时在下面的代码中执行http.execute(httpost)。 有人知道如何避免这种情况吗? 我尝试使用AndroidHttpClient,但无法找到基本身份验证的有效方式而我尝试了一个HttpsUrlConnection,但得到相同的错误。 public static String makeP