components in the system.
Figure 8: Architecture of the Sample Application Component
The structure of the sample application is similar to that of the sample program in the Kafka source code. The source code of an application contains the 'src' and 'config' folders of the Java source code, which contain several configuration files and Shell scripts for executing the sample application. To run the sample application, see the ReadMe. md file or the Gi
configuration files and some shell scripts for executing the sample application. To run the sample app, refer to the Readme.md file or the GitHub website wiki page for instructions.The program can be built using Apache Maven, which is also easy to customize. If someone wants to modify or customize the code for the sample app, several Kafka build scripts have bee
to the Readme.md file or the GitHub website wiki page for instructions.The program can be built using Apache Maven, which is also easy to customize. If someone wants to modify or customize the code for the sample app, several Kafka build scripts have been modified to reconstruct the sample application code. A detailed description of how to customize the sample a
show how to use APIs from Kafka producers and consumers. Applications include a producer example (simple producer code, a message demonstrating Kafka producer API usage and publishing a specific topic), a consumer sample (simple consumer code that demonstrates the usage of the Kafka consumer API), and a message content generation API ( The API to generate the m
-indexer-2.0.0-javadoc.jar and Nexus-indexer-2.0.0-sources.jar, through plugins that include Java documentation and source code. At this time, Javadoc and sources are the classifier of these two subordinate components. Such A subordinate member has its own unique coordinate. Note: The classifier of the project cannot be defined directly, because the subordinate artifacts are not generated directly by default, but are generated by the additional plug-in Help. The file name of the project artifac
Add self-developed dependency packages to the Maven local repository
Maven adds self-developed dependency packages to the pom file, which are certainly not in the Maven repository (http://repo.maven.apache.org/maven2. So how can we add packages that are not in the
There is no need to emphasize the importance of standards. conventionover configuration is one of the core design concepts of Maven.
Any Maven project implicitly inherits the super pom, a bit similar to all Java classes inherit the object class, so a large number of super pom configurations will be inherited by all Maven projects, these configurations it has
considered.
Easy to control the version of the jar package, and the dependencies of each jar package. For example, when you use the spring framework, you may find different versions of the development process, and when you need to modify the version, it takes time and effort to copy the jar package to Lib, and the version number is modified directly in Maven's Pom file, and maven will help you modify the jar
In MAVEN's management system, each project constitutes a complex network of relationships, but each project is equal, a world without distinction and equality, and every project in the world can theoretically be interdependent. That is, you are on an equal footing with the developers of spring, your project can depend on the spring project, and the spring project can also depend on your project (although it is unlikely to happen in the real world, you daotie the money others dare not quote).
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.
Easy to control the version of the jar package, and the dependencies of each jar package. For example, when you use the spring framework, you may find different versions of the development process, and when you need to modify the version, it takes time and effort to copy the jar package to Lib, and the version number is modified directly in Maven's Pom file, and maven will help you modify the jar dependency
IDEA cited MAVEN project jar package dependency import problem solution, mavenjar
IDEA has a built-in Maven environment. Maven is used by default to solve the project dependency problem. After a new project is created, the pom. xml file and the project name. iml file are ge
Print dependency tree
Command: MVN dependency: Tree
Execution result:
$ MVN dependency: Tree
[Info] scanning for projects...
[Info]
[Info] using the builder org. Apache. Maven. lifecycle. Internal. Builder. singlethreaded. singlethreadedbuilder with a thread coun
Some jar packages are not available in the MAVEN Central Library, so how do you use them in your project? Suppose we need to use: Apache-ant-zip-2.3.jar Place the jar package in the project's Lib directory, for example: Add a reference to the jar inside the Pom.xml, for example: This will allow you to use Apache-ant-zip-2.3.jar in your project! Here's the ques
/directory, and the test class file is placed under the target/test-classes/directory.In order to verify that our program can run, execute the following command:~ $java-CP Target/helloworld-1.0-snapshot.jar com.mycompany.helloworld.AppRun successfully!!----------------------------------------------------------------------------------------------The first article probably introduced Apache maven and its down
Add to Pom.xmlPackage Command: MVN assembly:assembly, after successful execution, a jar package with-jar-with-dependencies end is added to the target folder. This jar package contains the class of all the jars on which the project depends.3. If you do not want the dependent jar package to become class, you can modify the assembly plugin.3.1 Found assembly address in local, generally c:/users/${your_login_name}/.m2/\org\apache\
Before listening to the students said about their company using the MAVEN framework to do project management, but also with him to participate in a small project, but did not carefully to do, and now study hard.Article reprinted from: Yi Hundred tutorials [http:/www.yiibai.com]Apache maven is a software project management and Integration tool. Based on the concep
——— excerpt from the MAVEN Authority guide
Apache Ant
1. Ant is programmed, and you must explicitly tell ant what to do and when to do it. You have to tell it to compile, then copy, and then compress. 2. Ant has no lifecycle, you have to define the dependencies between goals and goals. You must manually attach a task sequence for each goal.
Apache
transferred from: http://www.oracle.com/technetwork/cn/community/java/apache-maven-getting-started-1-406235-zhs.htmlApache Maven Introductory articleGeorge MaWriting this maven primer is because it was found in a developer's hands-on experiment that quite a few people didn't know much about
1.3. Add M2_home and Maven_homeAdd the M2_home and Maven_home environment variables to the WINDOWS environment variable and point it to your MAVEN folder.M2_home or Maven_homeMaven says it just adds M2_home, but some projects still refer to Maven's folder Maven_home, so add it for security.4. Add to environment variable-PATHUpdate the PATH variable, add the Maven Bin folder to the end of path, such as:%m2_h
the difference between Apache Ant and Apache mavenCategory: ANT Maven 2013-12-10 18:47 1477 people read review (+) collection report ——— from the Maven authoritative guideApache Ant1. Ant is programmed, and you have to tell ant exactly what to do and when to do it. You have to tell it to compile, then copy, and the
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