Question

我创建了我的第一个库，试图在其他使用maven构建战争文件的项目中导入该库。

第一次尝试是将jar作为外部jar文件手动包含在构建路径中，但没有成功...

然后在一些google之后，我发现如何使用以下命令在maven本地存储库中添加该库：

mvn install:install-file -Dfile=/Users/.../myfile.v1.jar -DgroupId=com.mycompany.app -DartifactId=app -Dversion=0.0.1-SNAPSHOT -Dpackaging=jar

并按如下所示添加到pom.xml中

<dependency>
      <groupId>com.mycompany.app</groupId>
      <artifactId>app</artifactId>
      <version>0.0.1-SNAPSHOT</version>
      <scope>system</scope>
    <systemPath>/Users/.../myfile.v1.jar</systemPath>
 </dependency>

由于无法获得很好的成绩，我一直在搜索，发现需要添加以下插件

<plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                        <includeSystemScope>true</includeSystemScope>
                </configuration>
            </plugin>
            <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-war-plugin</artifactId>
        <configuration>
            <webResources>
                <resource>
                        <directory>/Users/../</directory>
                        <targetPath>BOOT-INF/lib/</targetPath>
                        <!-- <targetPath>WEB_INF/lib/</targetPath> just for none spring-boot project -->
                        <includes>
                            <include>**/*.jar</include>
                        </includes>
                </resource>
            </webResources>
        </configuration>
 </plugin>

但是当我尝试运行项目时，我得到了：

java.lang.ClassNotFoundException: com.mycompany.app.myclass

如果我运行mvn clean package，我会得到：

Execution default of goal org.springframework.boot:spring-boot-maven-plugin:1.2.3.RELEASE:repackage failed: Unable to find main class

有什么帮助吗？

让我补充一点，在我的应用程序（我要导入的应用程序）中，没有任何主要方法，并且没有使用sprintboot。

编辑添加两个POM

我的com.mycompany.app中的

pom.xml

<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>com.mycompany.app</groupId>
  <artifactId>app</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <build>
    <sourceDirectory>src</sourceDirectory>
    <plugins>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.7.0</version>
        <configuration>
          <source>1.8</source>
          <target>1.8</target>
        </configuration>
      </plugin>
      <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <version>2.22.1</version>
        </plugin>
    </plugins>
  </build>
  <dependencies>
    <dependency>
        <groupId>commons-logging</groupId>
        <artifactId>commons-logging</artifactId>
        <version>1.1.1</version>
    </dependency>
    <dependency>
        <groupId>commons-discovery</groupId>
        <artifactId>commons-discovery</artifactId>
        <version>0.5</version>
    </dependency>
    <dependency>
        <groupId>wsdl4j</groupId>
        <artifactId>wsdl4j</artifactId>
        <version>1.6.3</version>
    </dependency>
    <dependency>
        <groupId>jaxen</groupId>
        <artifactId>jaxen</artifactId>
        <version>1.1.6</version>
    </dependency>
    <dependency>
        <groupId>javax.xml.rpc</groupId>
        <artifactId>javax.xml.rpc-api</artifactId>
        <version>1.1.1</version>
    </dependency>
    <dependency>
        <groupId>dom4j</groupId>
        <artifactId>dom4j</artifactId>
        <version>1.6.1</version>
    </dependency>
    <dependency>
        <groupId>org.bouncycastle</groupId>
        <artifactId>bcprov-jdk15on</artifactId>
        <version>1.47</version>
    </dependency>
    <dependency>
        <groupId>org.bouncycastle</groupId>
        <artifactId>bcpkix-jdk15on</artifactId>
        <version>1.47</version>
    </dependency>
    <dependency>
        <groupId>org.apache.axis</groupId>
        <artifactId>axis</artifactId>
        <version>1.4</version>
    </dependency>
    <dependency>
        <groupId>javax.xml.rpc</groupId>
        <artifactId>javax.xml.rpc-api</artifactId>
        <version>1.1.1</version>
    </dependency>
    <dependency>
        <groupId>org.junit.jupiter</groupId>
        <artifactId>junit-jupiter-api</artifactId>
        <version>5.5.0-M1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>commons-io</groupId>
      <artifactId>commons-io</artifactId>
      <version>1.4</version>
    </dependency>
    <dependency>
        <groupId>org.junit.jupiter</groupId>
        <artifactId>junit-jupiter-engine</artifactId>
        <version>5.5.0-M1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.junit.platform</groupId>
        <artifactId>junit-platform-launcher</artifactId>
        <version>1.5.0-M1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
            <groupId>org.junit</groupId>
            <artifactId>junit-bom</artifactId>
            <version>5.3.1</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
  </dependencies>
</project>

尝试实施com.mycompany.app项目的应用程序中的

pom.xml

<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/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.mycompany.main</groupId>
    <packaging>war</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>mycompany_app</name>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.2.3.RELEASE</version>
        <relativePath/>
    </parent>

    <url>http://maven.apache.org</url>
    <properties>
        <spring.version>4.2.4.RELEASE</spring.version>
        <spring-security.version>4.0.3.RELEASE</spring-security.version>
        <hibernate.version>5.0.6.Final</hibernate.version>
        <log4j.version>2.5</log4j.version>
        <jjwt.version>0.6.0</jjwt.version>
        <jdk.version>1.8</jdk.version>
        <context.path>mycompany_app</context.path>
    </properties>
    <profiles>
    <profile>
        <id>test</id>
        <activation>
            <activeByDefault>true</activeByDefault>
        </activation>
        <build>
            <resources>
                <resource>
                    <directory>src/main/resources/properties/default</directory>
                </resource>
                <resource>
                    <directory>src/main/resources/properties/test</directory>
                </resource>
            </resources>
        </build>
    </profile>
    <profile>
        <id>dev</id>
        <build>
            <resources>
                <resource>
                    <directory>src/main/resources/properties/default</directory>
                </resource>
                <resource>
                    <directory>src/main/resources/properties/dev</directory>
                </resource>
            </resources>
        </build>
    </profile>
</profiles>
    <build>
        <finalName>ws</finalName>
        <plugins>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.3</version>
                <configuration>
                    <source>${jdk.version}</source>
                    <target>${jdk.version}</target>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
    <dependencies>
<dependency>
    <groupId>org.apache.pdfbox</groupId>
    <artifactId>pdfbox</artifactId>
    <version>2.0.4</version>
</dependency>
<dependency>
      <groupId>com.mycompany.app</groupId>
      <artifactId>app</artifactId>
      <version>0.0.1-SNAPSHOT</version>
 </dependency>
<dependency>
    <groupId>jaxen</groupId>
    <artifactId>jaxen</artifactId>
    <version>1.1.6</version>
</dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.15</version>
            <exclusions>
                <exclusion>
                    <groupId>com.sun.jdmk</groupId>
                    <artifactId>jmxtools</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>com.sun.jmx</groupId>
                    <artifactId>jmxri</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>javax.jms</groupId>
                    <artifactId>jms</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.bouncycastle</groupId>
            <artifactId>bcprov-jdk15on</artifactId>
            <version>1.47</version>
        </dependency>
        <dependency>
            <groupId>org.bouncycastle</groupId>
            <artifactId>bcpkix-jdk15on</artifactId>
            <version>1.47</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>javax.servlet.jsp.jstl</groupId>
            <artifactId>javax.servlet.jsp.jstl-api</artifactId>
            <version>1.2.1</version>
        </dependency>
        <dependency>
            <groupId>com.google.code.gson</groupId>
            <artifactId>gson</artifactId>
            <version>2.5</version>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.9</version>
        </dependency>
        <dependency>
            <groupId>org.apache.axis</groupId>
            <artifactId>axis</artifactId>
            <version>1.4</version>
        </dependency>
        <dependency>
            <groupId>commons-discovery</groupId>
            <artifactId>commons-discovery</artifactId>
            <version>0.5</version>
        </dependency>
        <dependency>
            <groupId>javax.xml.rpc</groupId>
            <artifactId>javax.xml.rpc-api</artifactId>
            <version>1.1.1</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-core</artifactId>
            <version>2.9.5</version>
            <exclusions>
                <exclusion>
                    <groupId>com.fasterxml.jackson.core</groupId>
                    <artifactId>jackson-databind</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.apache.tika</groupId>
            <artifactId>tika-core</artifactId>
            <version>1.18</version>
        </dependency>

        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-annotations</artifactId>
            <version>2.9.5</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.9.5</version>
        </dependency>
        <dependency>
            <groupId>io.jsonwebtoken</groupId>
            <artifactId>jjwt</artifactId>
            <version>${jjwt.version}</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>${hibernate.version}</version>
        </dependency>
        <dependency>
          <groupId>org.hibernate</groupId>
          <artifactId>hibernate-core</artifactId>
          <version>${hibernate.version}</version>
          <scope>compile</scope>
        </dependency>
        <dependency>
          <groupId>javax.transaction</groupId>
          <artifactId>jta</artifactId>
          <version>1.1</version>
      </dependency>
<dependency>
    <groupId>wsdl4j</groupId>
    <artifactId>wsdl4j</artifactId>
    <version>1.6.3</version>
</dependency>
      <dependency>
        <groupId>com.googlecode.json-simple</groupId>
        <artifactId>json-simple</artifactId>
        <version>1.1.1</version>
    </dependency>
      <dependency>
      <groupId>commons-io</groupId>
      <artifactId>commons-io</artifactId>
      <version>1.4</version>
    </dependency>
      <dependency>
       <groupId>commons-fileupload</groupId>
       <artifactId>commons-fileupload</artifactId>
       <version>1.2.1</version> 
    </dependency>
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi-ooxml</artifactId>
    <version>3.17</version>
</dependency>
    </dependencies>
    <artifactId>api</artifactId>
</project>

完整的堆栈跟踪一些评论： com.mycompany.main是主项目，父项目 com.mycompany.app是孩子，我要在主体中实现的依赖关系。

GRAVE: StandardWrapper.Throwable
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'saleController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mycompany.main.services.SaleService com.mycompany.main.controller.SaleController.saleService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'saleService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mycompany.main.services.invoiceService com.mycompany.main.services.SaleServiceImpl.invoiceService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'invoiceServiceImpl' defined in ServletContext resource [/WEB-INF/spring-config.xml]: Post-processing failed of bean type [class com.mycompany.main.services.invoiceServiceImpl] failed; nested exception is java.lang.IllegalStateException: Failed to introspect bean class [com.mycompany.main.services.invoiceServiceImpl] for persistence metadata: could not find class that it depends on
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
...
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mycompany.main.services.SaleService com.mycompany.main.controller.SaleController.saleService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'saleService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mycompany.main.services.invoiceService com.mycompany.main.services.SaleServiceImpl.invoiceService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'invoiceServiceImpl' defined in ServletContext resource [/WEB-INF/spring-config.xml]: Post-processing failed of bean type [class com.mycompany.main.services.invoiceServiceImpl] failed; nested exception is java.lang.IllegalStateException: Failed to introspect bean class [com.mycompany.main.services.invoiceServiceImpl] for persistence metadata: could not find class that it depends on
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
    ... 29 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'saleService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mycompany.main.services.invoiceService com.mycompany.main.services.SaleServiceImpl.invoiceService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'invoiceServiceImpl' defined in ServletContext resource [/WEB-INF/spring-config.xml]: Post-processing failed of bean type [class com.mycompany.main.services.invoiceServiceImpl] failed; nested exception is java.lang.IllegalStateException: Failed to introspect bean class [com.mycompany.main.services.invoiceServiceImpl] for persistence metadata: could not find class that it depends on
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
    ... 31 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.mycompany.main.services.invoiceService com.mycompany.main.services.SaleServiceImpl.invoiceService; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'invoiceServiceImpl' defined in ServletContext resource [/WEB-INF/spring-config.xml]: Post-processing failed of bean type [class com.mycompany.main.services.invoiceServiceImpl] failed; nested exception is java.lang.IllegalStateException: Failed to introspect bean class [com.mycompany.main.services.invoiceServiceImpl] for persistence metadata: could not find class that it depends on
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
    ... 42 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'invoiceServiceImpl' defined in ServletContext resource [/WEB-INF/spring-config.xml]: Post-processing failed of bean type [class com.mycompany.main.services.invoiceServiceImpl] failed; nested exception is java.lang.IllegalStateException: Failed to introspect bean class [com.mycompany.main.services.invoiceServiceImpl] for persistence metadata: could not find class that it depends on
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:940)
    ... 44 more
Caused by: java.lang.IllegalStateException: Failed to introspect bean class [com.mycompany.main.services.invoiceServiceImpl] for persistence metadata: could not find class that it depends on

    ... 54 more
Caused by: java.lang.NoClassDefFoundError: Lcom/mycompany/app/bo/LoginData;
    at java.lang.Class.getDeclaredFields0(Native Method)
    at java.lang.Class.privateGetDeclaredFields(Class.java:2583)
    at java.lang.Class.getDeclaredFields(Class.java:1916)
    at org.springframework.util.ReflectionUtils.getDeclaredFields(ReflectionUtils.java:710)
    at org.springframework.util.ReflectionUtils.doWithLocalFields(ReflectionUtils.java:652)
    at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.buildPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:413)
    at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:392)
    ... 56 more
Caused by: java.lang.ClassNotFoundException: com.mycompany.app.bo.LoginData
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1308)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1136)
    ... 63 more

jun 06, 2019 9:06:42 AM org.apache.catalina.core.StandardContext loadOnStartup
GRAVE: Servlet [mvc-dispatcher] in web application [/api] threw load() exception
java.lang.ClassNotFoundException: com.mycompany.app.bo.LoginData
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1308)
    at ...

jun 06, 2019 9:06:42 AM org.apache.coyote.AbstractProtocol start
INFORMACIÓN: Starting ProtocolHandler ["http-nio-8080"]
jun 06, 2019 9:06:42 AM org.apache.coyote.AbstractProtocol start
INFORMACIÓN: Starting ProtocolHandler ["ajp-nio-8009"]
jun 06, 2019 9:06:42 AM org.apache.catalina.startup.Catalina start
INFORMACIÓN: Server startup in 14004 ms
jun 06, 2019 9:06:43 AM org.apache.catalina.core.StandardWrapperValve invoke
GRAVE: Servlet.service() para servlet [jsp] lanzó excepción
java.lang.IllegalStateException: No WebApplicationContext found: no ContextLoaderListener or DispatcherServlet registered?
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:252)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)

Answer 1

首先，您应该学习如何使用Maven：https://maven.apache.org/

但是要解决您的问题：

您已将依赖项安装在本地存储库中。因此，您pom.xml中的依赖项必须如下所示：

<dependency>
  <groupId>com.mycompany.app</groupId>
  <artifactId>app</artifactId>
  <version>0.0.1-SNAPSHOT</version>
</dependency>

插件很简单：

<plugin>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-maven-plugin</artifactId>
</plugin>

仅此而已。 Maven默认会包含您的依赖项。

Answer 2

这里已经回答了 How to add local jar files to a Maven project?。你也可以看看这个 http://roufid.com/3-ways-to-add-local-jar-to-maven-project/

将本地jar添加到mvn war项目

2 个答案: