我无法构建文档教程部分中提到的Maven Vaadin 11入门包。似乎缺少提供@Helper批注的软件包。我试图将依赖项添加到pom.xml中,但是没有运气。
这是Maven的日志:
-------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.653 s
[INFO] Finished at: 2018-09-15T11:30:01+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project my-starter-project: Compilation failure: Compilation failure:
[ERROR] /Users/olivierbatard/Java/Vaadin/my-starter-project/src/main/java/org/hammicus/vaadin/Customer.java:[5,44] package com.vaadin.flow.tutorial.annotations does not exist
[ERROR] /Users/olivierbatard/Java/Vaadin/my-starter-project/src/main/java/org/hammicus/vaadin/Customer.java:[12,2] cannot find symbol
[ERROR] symbol: class Helper
[ERROR] /Users/olivierbatard/Java/Vaadin/my-starter-project/src/main/java/org/hammicus/vaadin/CustomerStatus.java:[3,44] package com.vaadin.flow.tutorial.annotations does not exist
[ERROR] /Users/olivierbatard/Java/Vaadin/my-starter-project/src/main/java/org/hammicus/vaadin/CustomerStatus.java:[5,2] cannot find symbol
[ERROR] symbol: class Helper
[ERROR] /Users/olivierbatard/Java/Vaadin/my-starter-project/src/main/java/org/hammicus/vaadin/CustomerService.java:[12,44] package com.vaadin.flow.tutorial.annotations does not exist
[ERROR] /Users/olivierbatard/Java/Vaadin/my-starter-project/src/main/java/org/hammicus/vaadin/CustomerService.java:[21,2] cannot find symbol
[ERROR] symbol: class Helper
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
当我在pom中添加依赖项时:
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.982 s
[INFO] Finished at: 2018-09-15T11:38:43+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project my-starter-project: Could not resolve dependencies for project org.hammicus.vaadin:my-starter-project:war:1.0-SNAPSHOT: Could not find artifact com.vaadin:flow-documentation-parent:jar:1.1-SNAPSHOT in Vaadin Directory (http://maven.vaadin.com/vaadin-addons) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
这是带有我添加的依赖项的pom.xml部分:
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>flow-documentation-parent</artifactId>
<version>1.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
</dependencies>
以下是该教程的链接:https://vaadin.com/docs/v11/flow/introduction/tutorial-get-started.html
有人知道如何解决依赖性吗?
答案 0 :(得分:2)
您可以从代码中删除对@Helper
批注的所有引用。仅由我们自己的内部测试使用,以验证教程代码是否已编译。
我已经创建了a ticket,用于修复教程和/或代码,以便将来不再是问题。