Как решить java.lang.NoClassDefFoundError: com / google / api / client / repackaged / com / google / common / base / Strings - PullRequest
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Как решить java.lang.NoClassDefFoundError: com / google / api / client / repackaged / com / google / common / base / Strings

0 голосов
/ 23 сентября 2019

Я искал похожие вопросы в StackOverflow и не могу ничего найти.

Мой pom.xml файл: 

<?xml version="1.0" encoding="UTF-8"?>
<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.stackoverflow.example</groupId>
    <artifactId>dmytro-camel-demo</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.4.RELEASE</version>
    </parent>

    <properties>
        <jdk.version>1.8</jdk.version>
        <kotlin.version>1.3.31</kotlin.version>
        <camel.version>2.23.1</camel.version>
        <spring-boot.version>2.1.4.RELEASE</spring-boot.version>
        <google-cloud.version>1.92.0</google-cloud.version>
        <google-firestore.version>1.22.0</google-firestore.version>

        <javax-jaxb.version>2.2.11</javax-jaxb.version>
        <javax-activation.version>1.1.1</javax-activation.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <!-- Kotlin -->
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-stdlib-jdk8</artifactId>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-reflect</artifactId>
        </dependency>

        <!-- Camel -->
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-spring-boot-starter</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-google-pubsub-starter</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-zipfile</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-http</artifactId>
            <version>${camel.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-jetty</artifactId>
            <version>${camel.version}</version>
        </dependency>

        <!-- GCP -->
        <dependency>
            <groupId>com.google.cloud</groupId>
            <artifactId>google-cloud-storage</artifactId>
            <version>${google-cloud.version}</version>
        </dependency>
        <dependency>
            <groupId>com.google.cloud</groupId>
            <artifactId>google-cloud-firestore</artifactId>
            <version>${google-firestore.version}</version>
        </dependency>

        <!-- JDK >=10 doesn't bundle JAXB -->
        <dependency>
            <groupId>javax.xml.bind</groupId>
            <artifactId>jaxb-api</artifactId>
            <version>${javax-jaxb.version}</version>
        </dependency>
        <dependency>
            <groupId>javax.activation</groupId>
            <artifactId>activation</artifactId>
            <version>${javax-activation.version}</version>
        </dependency>

        <!-- Test -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>${spring-boot.version}</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.jetbrains.kotlin</groupId>
                <artifactId>kotlin-maven-plugin</artifactId>
                <version>${kotlin.version}</version>

                <configuration>
                    <args>
                        <arg>-java-parameters</arg>
                    </args>
                    <compilerPlugins>
                        <!-- Spring compiler plugin will automatically open relevant classes and members for Spring AOP support. See https://kotlinlang.org/docs/reference/compiler-plugins.html -->
                        <plugin>spring</plugin>
                    </compilerPlugins>
                    <jvmTarget>${jdk.version}</jvmTarget>
                </configuration>

                <executions>
                    <execution>
                        <id>compile</id>
                        <goals>
                            <goal>compile</goal>
                        </goals>
                        <configuration>
                            <sourceDirs>
                                <sourceDir>${project.basedir}/src/main/kotlin</sourceDir>
                            </sourceDirs>
                        </configuration>
                    </execution>
                    <execution>
                        <id>test-compile</id>
                        <goals>
                            <goal>test-compile</goal>
                        </goals>
                        <configuration>
                            <sourceDirs>
                                <sourceDir>${project.basedir}/src/test/kotlin</sourceDir>
                            </sourceDirs>
                        </configuration>
                    </execution>
                </executions>

                <!-- Needed by the Spring compiler plugin. -->
                <dependencies>
                    <dependency>
                        <groupId>org.jetbrains.kotlin</groupId>
                        <artifactId>kotlin-maven-allopen</artifactId>
                        <version>${kotlin.version}</version>
                    </dependency>
                </dependencies>
            </plugin>
        </plugins>
    </build>
    <profiles>
        <profile>
            <id>ci</id>

            <properties>
                <revision>0.0.1-SNAPSHOT</revision>
            </properties>
        </profile>
    </profiles>
</project>

Я получил следующую ошибку:

java.lang.NoClassDefFoundError: com / google / api / client / repackaged / com / google / common / base / Strings at org.apache.camel.component.google.pubsub.GooglePubsubEndpoint.afterPropertiesSet (GooglePubsubEndpoint.java:87)camel-google-pubsub-2.23.1.jar: 2.23.1] at org.apache.camel.component.google.pubsub.GooglePubsubEndpoint.createConsumer (GooglePubsubEndpoint.java:109) ~ [camel-google-pubsub-2.23.1.jar: 2.23.1] в org.apache.camel.impl.EventDrivenConsumerRoute.addServices (EventDrivenConsumerRoute.java:69) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultRoute.onStartingServices (DefaultRoute.java:107) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.RouteService.doWarmUp (RouteService.java:172) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.RouteService.warmUp (RouteService.java:145) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultCamelContext.doWarmUpRoutes (DefaultCamelContext.java:3953) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultCamelContext.safelyStartRouteServices (DefaultCamelContext.java:3860) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultCamelContext.doStartOrResumeRoutes (DefaultCamel:36)-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultCamelContext.doStartCamel (DefaultCamelContext.java:3489) ~ [camel-core-2.23.1.jar: 2.23.1] в организации.apache.camel.impl.DefaultCamelContext $ 4.call (DefaultCamelContext.java:3248) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultCamelContext $ 4.call (DefaultCamelContext.java: 3244) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultCamelContext.doWithDefinedClassLoader (DefaultCamelContext.java:3267) ~ [camel-core-2.23.1.jar: 2.23.1] at org.apache.camel.impl.DefaultCamelContext.doStart (DefaultCamelContext.java:3244) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.support.ServiceSupport.start (ServiceSupport.java:72) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.impl.DefaultCamelContext.start (DefaultCamelContext).java: 3160) ~ [camel-core-2.23.1.jar: 2.23.1] в org.apache.camel.spring.SpringCamelContext.start (SpringCamelContext.java:133) ~ [camel-spring-2.23.1.jar: 2.23.1] в org.apache.camel.spring.SpringCamelContext.onApplicationEvent (SpringCamelContext.java:174) ~ [camel-spring-2.23.1.jar: 2.23.1] в org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener (SimpleApplicationEventMulticaster.java:172) ~ [spring-context-5.1.6.RELEASE.jar: 5.1.6.[spring-context-5.1.6.RELEASE.jar: 5.1.6.RELEASE] в org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent (SimpleApplicationEventMulticaster.java:139) ~ [spring-context-5.1.6.RELEASE.баночка: 5.1.6.RELEASE] at org.springframework.context.support.AbstractApplicationContext.publishEvent (AbstractApplicationContext.java:402) ~ [spring-context-5.1.6.RELEASE.jar: 5.1.6.RELEASE] в org.springframework.context.support.AbstractApplicationContext.publishEvent (AbstractApplicationContext.java:359) ~ [spring-context-5.1.6.RELEASE.jar: 5.1.6.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishRefresh (AbstractApplicationCon896)[spring-context-5.1.6.RELEASE.jar: 5.1.6.RELEASE] в org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh (ServletWebServerApplicationContext.java:163) ~ [spring-boot-2.134.RELEASE.jar: 2.1.4.RELEASE] вorg.springframework.context.support.AbstractApplicationContext.refresh (AbstractApplicationContext.java:552) ~ [spring-context-5.1.6.RELEASE.jar: 5.1.6.RELEASE] в org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh (ServletWebServerApplicationContext.java:142) ~ [spring-boot-2.1.4.RELEASE.jar: 2.1.4.RELEASE] в org.springframework.boot.SpringApplication.refresh (SpringApplication. Spring) 7-boot-2.1.4.RELEASE.jar: 2.1.4.RELEASE] в org.springframework.boot.SpringApplication.refreshContext (SpringApplication.java:397) [spring-boot-2.1.4.RELEASE.jar: 2.1.4.RELEASE] в org.springframework.boot.SpringApplication.run (SpringApplication.java:316) [spring-boot-2.1.4.RELEASE.jar: 2.1.4.RELEASE] в org.springframework.boot.SpringApplication.run (SpringApplication.java:1260) [spring-boot-2.1.4.RELEASE.jar: 2.1.4.RELEASE] в org.springframework.boot.SpringApplication.run (SpringApplication.java:1248) [spring-boot-2.1.4.RELEASE.jar: 2.1.4.RELEASE] на com.stackoverflow.example.ExampleAppKt.main (ExampleApp.kt: 13) [classes /: na] Причина: java.lang.ClassNotFoundException: com.google.api.client.repackaged.com.google.common.base.Strings at java.net.URLClassLoader.findClass (URLClassLoader.java:382) ~ [na: 1.8.0_202-release] в java.lang.ClassLoader.loadClass (ClassLoader.java:424) ~ [na: 1.8.0_202-release] в sun.misc.Launcher $ AppClassLoader.loadClass (Launcher.java:349) ~ [na: 1.8.0_202-release] в java.lang.ClassLoader.loadClass (ClassLoader.java:357) ~ [na: 1.8.0_202-release] ... 33 общие рамки опущены

Как решить?Я что-то делаю не так?

1 Ответ

1 голос
/ 23 сентября 2019

Я написал pom.xml, как показано ниже 

<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.8.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>demo</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>demo</name>
    <description>Demo project for Spring Boot</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>


        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-stdlib-jdk8</artifactId>
        </dependency>
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-reflect</artifactId>
        </dependency>

        <!-- Camel -->

        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-spring-boot-starter</artifactId>
        </dependency>


        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-google-pubsub-starter</artifactId>
        </dependency>

        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-zipfile</artifactId>
        </dependency>

        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-http</artifactId>
            <version>2.23.1</version>
        </dependency>


        <dependency>
            <groupId>org.apache.camel</groupId>
            <artifactId>camel-jetty</artifactId>
            <version>2.23.1</version>
        </dependency>

        <!-- GCP -->
        <dependency>
            <groupId>com.google.cloud</groupId>
            <artifactId>google-cloud-storage</artifactId>
            <version>1.86.0</version>
        </dependency>


        <dependency>
            <groupId>com.google.cloud</groupId>
            <artifactId>google-cloud-firestore</artifactId>
            <version>1.17.0</version>
        </dependency>


        <dependency>
            <groupId>javax.activation</groupId>
            <artifactId>activation</artifactId>
        </dependency>

        <!-- Test -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

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

И проект работает хорошо.Можете ли вы проверить, пожалуйста?

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