Maven 2 依赖项管理引擎帮助解析构建过程中的项目依赖项。实践中,依赖项在 pom.xml 文件内的 <dependencies> 元素中指定,并作为 POM 的一部分注入到 Maven 中。 项目依赖项存储在存储库服务器(在 Maven 术语中简单地称之为存储库 )上。要成功的解析依赖项,需要从包含该工件的存储库里找到所需的依赖性工件。 ...
[ERROR] Failed to execute goal on project kafka-connect-avro-converter-shaded: Could not resolve dependencies for project org.apache.pulsar:kafka-connect-avro-converter-shaded:jar:2.8.0: Could not find artifact io.confluent:kafka-connect-avro-converter:jar:5.3.2 in aliyunmaven (https://maven.a...
<privateKey>/path/to/private/key</privateKey> <passphrase>optional; leave empty if not used.</passphrase> </server> --> </servers> <!-- mirrors | This is a list of mirrors to be used in downloading artifacts from remote repositories. | | It works like this: a POM may declare a ...
客户端A和服务器B在启动的时候都会把自己的机器IP注册到zookeeper上，客户端A会把zk上的服务端ip拉到...
对于新建的class,运行后则直接提示Error: Could not find or load main class……(如下图) 我把项目整个删了再新建,甚至更换了Eclipse的workspace后再新建项目,问题依旧!最后发现,只要我把pom.xml中的dependencies下的项目全去掉,感叹号立马消失,保存时自动编译的功能也恢复了,于是推测问题肯定是出在项目依赖的jar包...
[ERROR] Plugin org.apache.maven.plugins:maven-install-plugin:2.4orone of its dependencies couldnotbe resolved: Failed to read artifact descriptorfororg.apache.maven.plugins:maven-install-plugin:jar:2.4: Couldnottransfer artifact org.apache.maven.plugins:maven-install-plugin:pom:2.4from/torepo1(http...
version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement> <dependencies> <dependency> <groupId>io.quarkus</groupId> <artifactId>quarkus-resteasy-reactive-jackson</artifactId> </dependency> </dependencies> <repositories> <repository> <id>red-hat-...
Before downloading the dependencies, Maven first verifies whether these dependencies are already present in the m2 folder or not. If yes, then Maven directly takes it from there, else Maven downloads it Using Maven for Dependency Management: Use Cases ...
<dependencies> <dependency> <groupId>commons-cli</groupId> <artifactId>commons-cli</artifactId> <version>1.2</version> </dependency> </dependencies> 一会我们会用shade插件,将该依赖直接打成uber-jar。 配置shade插件 <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-shade-...
[ERROR] Failed to execute goal on project hdfsreader: Could not resolve dependencies for project com.alibaba.datax:hdfsreader:jar:0.0.1-SNAPSHOT: The following artifacts could not be resolved: org.pentaho:pentaho-aggdesigner-algorithm:jar:5.1.5-jhyde, eigenbase:eigenbase-properties:jar:1.1.4: Fa...