Question

我试图在Spring上使用Gigaspaces！我有两个eclipse项目。一个弹簧休息服务，消耗一个Gigaspaces空间（另一个eclipse项目）。我有一个主日食项目，我有两个项目。

我的问题是我想在我的Tomcat v7.0上部署我的休息服务它崩溃并告诉我：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'clientController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.payulatam.prototype.services.IClientService com.payulatam.prototype.controllers.ClientController.clientService; nested exception is java.lang.NoClassDefFoundError: Lorg/openspaces/core/GigaSpace;
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:288)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1122)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:626)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:389)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:294)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:983)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1660)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)

似乎tomcat无法找到gigaspace的罐子。但是我将它们包含在我的pom.xml中：

<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.payulatam.prototype</groupId>
<artifactId>rest-service</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>rest-service</name>
<url>http://maven.apache.org</url>

<parent>
    <groupId>com.payulatam.prototype</groupId>
    <artifactId>PayUBank</artifactId>
    <version>1.0-SNAPSHOT</version>
</parent>

<properties>
    <gsVersion>9.6.2-9900-RELEASE</gsVersion>
    <spring.version>3.2.2.RELEASE</spring.version>
    <jackson.version>1.9.10</jackson.version>
    <jdk.version>1.6</jdk.version>
</properties>

<dependencies>
    <dependency>
        <groupId>com.gigaspaces</groupId>
        <artifactId>gs-openspaces</artifactId>
        <version>${gsVersion}</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>com.payulatam.prototype</groupId>
        <artifactId>common</artifactId>
        <version>1.0-SNAPSHOT</version>
    </dependency>
    <!-- Spring 3 dependencies -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-core</artifactId>
        <version>${spring.version}</version>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
        <version>${spring.version}</version>
    </dependency>

    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>${spring.version}</version>
    </dependency>

    <!-- Jackson JSON Mapper -->
    <dependency>
        <groupId>org.codehaus.jackson</groupId>
        <artifactId>jackson-mapper-asl</artifactId>
        <version>${jackson.version}</version>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.5</version>
    </dependency>
</dependencies>

<build>
    <finalName>rest-service</finalName>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-eclipse-plugin</artifactId>
            <version>2.9</version>
            <configuration>
                <downloadSources>true</downloadSources>
                <downloadJavadocs>false</downloadJavadocs>
                <wtpversion>2.0</wtpversion>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>2.3.2</version>
            <configuration>
                <source>${jdk.version}</source>
                <target>${jdk.version}</target>
            </configuration>
        </plugin>
    </plugins>
</build>

知道怎么解决吗？

Answer 1

您指定当您将<scope>provided</scope>放入com.gigaspaces的依赖项声明中时，您正在使用的服务器或执行程序服务提供的 根据stacktrace的类路径说。

此处最可能的情况是服务器提供的不 bieng，因此请尝试删除/更改您的pom中的<scope>provided</scope>行到<scope>compile</scope> Gigaspaces库的依赖声明;所以maven将成为提供它的人。

来自：Difference between compile and provided scope
的帮助

Answer 2

更改pom.xml中的此部分

 <dependency>
        <groupId>com.gigaspaces</groupId>
        <artifactId>gs-openspaces</artifactId>
        <version>${gsVersion}</version>
        <scope>provided</scope>
    </dependency>

要

<dependency> <groupId>com.gigaspaces</groupId> <artifactId>gs-openspaces</artifactId> <version>${gsVersion}</version> <scope>compile</scope> </dependency>

如果你有gs-openspaces.xxx.jar文件，只是为了你自己的理解，在进行更改之前检查已部署的war文件。你不会在那里看到它。现在进行更改重建和重新部署，再次检查这次应该看到jar文件。

<强> Maven Dependency Scope explained

另见DirkyJerky在答案中提供的链接。

java.lang.NoClassDefFoundError：Lorg / openspaces / core / GigaSpace

2 个答案: