multi-module | 易学教程

In a Maven project, how can I automatically update the version all child modules, plus the parent?

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问题 I have a multi-module project. parent POM (1.0-SNAPSHOT) |-- module1 (1.0-SNAPSHOT) |-- module2 (1.0-SNAPSHOT) `-- module3 (1.0-SNAPSHOT) When I execute mvn release:prepare it verify that parent POM has a SNAPSHOT version and all dependent modules don't have a SNAPSHOT version. How automatically update all child modules from SNAPSHOT to the next release version? I would like automatically increment version for all modules. 回答1: The release plugin can handle that. Did you check Updating POM

Maven POM file: any rule on ordering of elements and sections?

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Concerning the pom.xml Maven file: Is there any specific rule to apply to the ordering of declared sections? Does it have any importance or impact on the build? Shall I follow any official convention? Although in most of the cases it is irrevant whether one section is declared before another, readeabilty could be indeed impacted when choosing a weird layout (e.g. Maven coordinates at the end). But that's not the most important point, because yes , ordering of certain elements can impact your build . Order of plugin declarations The order of plugin sections wihtin the build / plugins section

How to release Maven multi-module project with inter-project dependencies?

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Lets say we have 3 layers project. DB, Business, Web and aggregating pom. Project |-DB | |-pom.xml |-Business | |-pom.xml |-pom.xml All modules are ment to be released and branched together, so Aggregator pom is configured to assign the same version to all submodules. We have the following versions: DB-0.1-SNAPSHOT Business-0.1-SNAPSHOT which depends on DB-0.1-SNAPSHOT Web-0.1-SNAPSHOT which depends on Business-0.1-SNAPSHOT When doing release:prepare , all versions updated to 0.1, but prepare fails because there is no DB-0.1 in dependency yet. One solution is to create different projects for

Getting started with Maven assembly plugin with multi-module project

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问题 We had a guy working with us who used the maven-assembly-plugin to package all dependencies. He has since left the company and I'm trying to figure out how he did this. I am just now learning about the maven-assembly-plugin. Our applications are split into a Maven POM project with associated module projects. In the following example, I've included the runtime module project. I tried to create a module project called runtime in my application, but the minute I make any changes it loses the

Spring-Boot multi module unable to read properties file from another module

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问题 I have searched High and low and still I am unable to find a simple answer to this very annoying problem, I have followed this great guide: JWT with multi service app Everything works great but in the end of the guide we are suggested to create a config-service(module) , which I have done. The problem is that I am unable to override the default configuration of JwtConfig class The project structure is as follows: -config-service | JwtConfig.java \ | resources \ | jwtConfig.properties -other

Eclipse + Maven + Git + Multi-Module projects = Unhappiness

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We've got a multi-module project using Eclipse and Maven. The only way I could get it to work in the past was to use a flat layout for the projects, where the parent module was a peer to the other modules. This worked fine with m2eclipse and Subversion. Now we'd like to move to Git and GitHub. I'd like to expose the entire project, along with all the modules, as a single project on GitHub. The problem is that EGit, the Eclipse/Git plugin, wants to manage projects one at a time, not groups of projects, and so if you've got a flat layout, you can't do it. The right answer is to use a standard

Maven copy resources in multi module project

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问题 My need is pretty basic but I could not find any clean answer to it: I simply need to be able to distribute a resource in a multi-module project. Let us consider for example the LICENSE file, which I hereby assume to be the same for all modules. I prefer not to manually copy it into each and every module because the file could change over time. I also prefer not to statically link to resources (even if using relative paths) outside the project folder, because the modular structure can

When should we use multi-module structure (instead simple structure) in php Phalcon

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When should we use multi-module structure (instead simple structure) in php Phalcon? I have found some multi-module skeleton, such as: https://github.com/ovr/phalcon-module-skeleton , https://github.com/phalcon/mvc/tree/master/multiple . But I don't know should i use this multi-module structure in a project instead use multi projects. Something i can think about it is: more complex configuration, complex folder structure, my web url be longer (/[module]/[controller]/[action]) and , importantly, performance will be low (for more loading things than). However, I think that there are something

Why and when to create a multi-module Maven project?

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问题 I have a general question about Maven's multi module project. When and why to go for it? 回答1: The answer of @Esko Luontola Splitting the project into multiple modules is useful for example if the modules need to be deployed separately,.. could be misinterpreted. If you have modules which will be deployed separately, it's exactly the opposite. In such case, you should never create a multi-module build. This should be done via simple separate maven projects. The idea of a multi-module build is

Right way to use @ComponentScan in multi module Java-Config Spring MVC app

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问题 I've just started a new spring project, and this time I want to do things "right". In the last project I had issues with multiple registering of certain classes because of multiple @ComponentScan annotations. (i.e. all service classes got registered twice) Basically I'm using the following layout: WebAppInitializer : public class WebAppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer { @Override protected Class<?>[] getRootConfigClasses() { return new Class[] {