我想从maven生命周期中集成的数据库生成一个er图。SchemaSpy生成er图,使用maven SchemaSpy插件,应该可以将其集成到生命周期过程中。(如果有人对此有更好的想法,请告诉我)
我用以下简单的pom.xml(它只应该生成er图)进行了尝试;但是插件没有启动;它甚至无法下载:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>test.schemaspy</groupId>
<artifactId>SchemaSpyGenerateDB_02</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>SchemaSpyGenerateDB_02</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>maven-plugins</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>maven-plugins</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>1.0</version>
<type>plugin</type>
</dependency>
</dependencies>
<!-- To use the report goals in your POM or parent POM -->
<reporting>
<plugins>
<plugin>
<groupId>maven-plugins</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>1.1</version>
<configuration>
<databaseType>derby</databaseType>
<database>JPACertifiaction_Relationship</database>
<host>localhost</host>
<port>1527</port>
<user>user</user>
<password>password</password>
</configuration>
</plugin>
</plugins>
</reporting>
</project>
命令
mvn site:site
导致消息
maven插件的POM:maven schemaspy插件:jar:1.0丢失,没有可用的依赖信息
maven插件的POM:maven schemaspy插件:插件:1.0丢失,没有可用的依赖信息
我也尝试过以下设置,但没有成功:
<dependency>
<groupId>com.wakaleo.schemaspy</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>5.0.1</version>
</dependency>
....
<reporting>
<plugins>
<plugin>
<groupId>com.wakaleo.schemaspy</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>5.0.1</version>
....
<repository>
<id>Wakaleo Repository</id>
<url>http://maven.wakaleo.com/mojo/maven-schemaspy-plugin/</url>
</repository>
我还困惑的是,有不同的1.0/5.0.1版本的不同存储库,那么什么才是真正的官方存储库
您不需要条目
<dependencies>
<dependency>
<groupId>maven-plugins</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>maven-plugins</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>1.0</version>
<type>plugin</type>
</dependency>
</dependencies>
删除它们。当你定义一个插件(稍后的插件部分)时,它会被maven自动下载。您的错误消息说缺少1.0,但您的插件是1.1,所以它无论如何都不适合您的依赖项。
maven schemaspy插件和com.wakaleo.schemaspy插件是来自不同作者的不同插件。它们都不是"官方schemaspy"maven插件。我只能用wakaleo插件(maven 3)来解决这个问题。其他插件接缝不再可用。
Maven 3改变了站点生成,请参阅Maven 3中的站点生成。正如在这个博客条目中提到的,你必须以这种方式包含插件(注意版本控制已经改变):
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-site-plugin</artifactId>
<version>3.1</version>
<configuration>
<reportPlugins>
<plugin>
<groupId>com.wakaleo.schemaspy</groupId>
<artifactId>maven-schemaspy-plugin</artifactId>
<version>1.0.4</version>
<configuration>
<databaseType>derby</databaseType>
<database>JPACertifiaction_Relationship</database>
<host>localhost</host>
<port>1527</port>
<user>user</user>
<password>password</password>
</configuration>
</plugin>
</reportPlugins>
</configuration>
</plugin>
</plugins>
</build>
并且您需要指向存储库的链接:
<pluginRepositories>
<pluginRepository>
<id>Wakaleo Repository</id>
<url>http://www.wakaleo.com/maven/repos/</url>
</pluginRepository>
</pluginRepositories>
然后插件启动。剩下的由您决定:-)