Question

我们使用eclipse构建了一个spring-batch应用程序。每当我通过eclipse执行程序时，它运行正常。但是当我尝试生成并运行使用ant创建的jar文件时，我得到了这个难看的堆栈跟踪。

2012-Dec-27 11：10：30,880 1141 [main] [] ERROR （CommandLineJobRunner.java:355）：作业终止错误：第12行类路径资源[launch-context.xml]中的XML文档无效; 嵌套异常是org.xml.sax.SAXParseException：cvc-elt.1：不能找到元素豆的声明＆＃39;。 org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException：来自类路径资源[launch-context.xml]的XML文档中的第12行是无效的;嵌套异常是org.xml.sax.SAXParseException： cvc-elt.1：无法找到元素＆＃39; bean的声明。在 org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions（XmlBeanDefinitionReader.java:396）在 org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions（XmlBeanDefinitionReader.java:334）在 org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions（XmlBeanDefinitionReader.java:302）在 org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions（AbstractBeanDefinitionReader.java:143）在 org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions（AbstractBeanDefinitionReader.java:178）在 org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions（AbstractBeanDefinitionReader.java:149）在 org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions（AbstractBeanDefinitionReader.java:212）在 org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions（AbstractXmlApplicationContext.java:126）在 org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions（AbstractXmlApplicationContext.java:92）在 org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory（AbstractRefreshableApplicationContext.java:130）在 org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory（AbstractApplicationContext.java:467）在 org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:397）在 org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:139）在 org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:83）在 org.springframework.batch.core.launch.support.CommandLineJobRunner.start（CommandLineJobRunner.java:282）在 org.springframework.batch.core.launch.support.CommandLineJobRunner.main（CommandLineJobRunner.java:574）在com.my.path.invoker.JobTest.main（JobTest.java:25）引起： org.xml.sax.SAXParseException：cvc-elt.1：找不到声明元素豆类＃39;在 com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException（ErrorHandlerWrapper.java:195）在 com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error（ErrorHandlerWrapper.java:131）在 com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:384）在 com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError（XMLErrorReporter.java:318）在 com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement（XMLSchemaValidator.java:1916）在 com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement（XMLSchemaValidator.java:705）在 com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement（XMLNSDocumentScannerImpl.java:400）在 com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl $ NSContentDriver.scanRootElementHook（XMLNSDocumentScannerImpl.java:626）在 com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl $ FragmentContentDriver.next（XMLDocumentFragmentScannerImpl.java:3103）在 com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl $ PrologDriver.next（XMLDocumentScannerImpl.java:922）在 com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next（XMLDocumentScannerImpl.java:648）在 com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next（XMLNSDocumentScannerImpl.java:140）在 com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument（XMLDocumentFragmentScannerImpl.java:511）在 com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse（XML11Configuration.java:808）在 com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse（XML11Configuration.java:737）在 com.sun.org.apache.xerces.internal.parsers.XMLParser.parse（XMLParser.java:119）在 com.sun.org.apache.xerces.internal.parsers.DOMParser.parse（DOMParser.java:235）在 com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse（DocumentBuilderImpl.java:284）在 org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument（DefaultDocumentLoader.java:75）在 org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions（XmlBeanDefinitionReader.java:388） ......还有16个

它基本上说在第11行它找不到元素bean的声明。这是我的发布背景。

<?xml version="1.0" encoding="UTF-8"?>
    <beans xmlns="http://www.springframework.org/schema/beans"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"        
        xmlns:batch="http://www.springframework.org/schema/batch"
        xmlns:context="http://www.springframework.org/schema/context"
        xmlns:jdbc="http://www.springframework.org/schema/jdbc"
        xsi:schemaLocation="
            http://www.springframework.org/schema/batch http://www.springframework.org/schema/batch/spring-batch-2.1.xsd
            http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
            http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd
            http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">

        <bean id="placeholderConfig"
            class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
            <property name="locations">
                <list>
                    <value>file:batch.properties</value>
                    <value>file:application.properties</value>
                </list>
            </property>
        </bean>


        <context:component-scan base-package="com.my.path" />

        <import resource="classpath:/META-INF/spring/batch-context.xml" />
        <import resource="classpath:/META-INF/spring/module-context.xml" />


    </beans>

和我生成jar的build.xml。

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- WARNING: Eclipse auto-generated file.
              Any modifications will be overwritten.
              To include a user specific buildfile here, simply create one in the same
              directory with the processing instruction <?eclipse.ant.import?>
              as the first entry and export the buildfile again. -->
<project basedir="." default="jar" name="ERS2Utilities">
    <property environment="env"/>
    <property name="debuglevel" value="source,lines,vars"/>
    <property name="target" value="1.6"/>
    <property name="source" value="1.6"/>
    <path id="CLASSPATH">
        <pathelement location="target/classes"/>
        <pathelement location="target/test-classes"/>
        <!-- 
        <pathelement location="src/main/resources/lib/antlr-2.7.7.jar"/>
        <pathelement location="src/main/resources/lib/antlr-runtime-3.2.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.instrument.tomcat-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.jms-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.js-2.1.1.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.web-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.web.portlet-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.web.servlet-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.web.struts-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.webflow-2.1.1.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/slf4j-api-1.6.1.jar"/>
        <pathelement location="src/main/resources/lib/slf4j-api.jar"/>
        <pathelement location="src/main/resources/lib/slf4j-log4j12-1.6.1.jar"/>
        <pathelement location="src/main/resources/lib/commons-digester.jar"/>
         -->
        <pathelement location="src/main/resources/lib/com.springsource.org.aopalliance-1.0.0.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.aop-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.asm-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.aspects-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.beans-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.binding-2.1.1.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.context-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.context.support-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.core-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.expression-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.instrument-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.jdbc-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.orm-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.oxm-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.test-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/org.springframework.transaction-3.0.3.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/spring-batch-infrastructure-2.1.9.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/spring-batch-core-2.1.9.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/spring-batch-test-2.1.9.RELEASE.jar"/>
        <pathelement location="src/main/resources/lib/commons-beanutils.jar"/>
        <pathelement location="src/main/resources/lib/commons-collections-3.1.jar"/>
        <pathelement location="src/main/resources/lib/commons-dbcp-1.4.jar"/>
        <pathelement location="src/main/resources/lib/commons-lang-2.6.jar"/>
        <pathelement location="src/main/resources/lib/commons-logging-1.1.1.jar"/>
        <pathelement location="src/main/resources/lib/commons-pool-1.5.4.jar"/>
        <pathelement location="src/main/resources/lib/junit-4.7.jar"/>
        <pathelement location="src/main/resources/lib/ojdbc14.jar"/>
        <pathelement location="src/main/resources/lib/log4j-1.2.16.jar"/>
        <pathelement location="src/main/resources/lib/HashUtility.jar"/>
        <pathelement location="src/main/resources/lib/commons-io-2.4.jar"/>
        <pathelement location="src/main/resources/lib/mockito-all-1.9.5.jar"/>
    </path>
    <target name="init">
        <mkdir dir="target/classes"/>
        <mkdir dir="target/test-classes"/>
        <copy includeemptydirs="false" todir="target/classes">
            <fileset dir="src/main/resources">
                <exclude name="**/*.java"/>
            </fileset>
        </copy>
        <copy includeemptydirs="false" todir="target/classes">
            <fileset dir="src/main/java">
                <exclude name="**/*.java"/>
            </fileset>
        </copy>
        <copy includeemptydirs="false" todir="target/test-classes">
            <fileset dir="src/test/java">
                <exclude name="**/*.java"/>
            </fileset>
        </copy>
        <copy includeemptydirs="false" todir="target/classes">
            <fileset dir="src/test/resources">
                <exclude name="**/*.java"/>
            </fileset>
        </copy>
    </target>
    <target name="clean">
        <delete dir="target/classes"/>
        <delete dir="target/test-classes"/>
    </target>



    <target depends="init" name="build-project">
        <echo message="${ant.project.name}: ${ant.file}"/>
        <javac debug="true" debuglevel="${debuglevel}" destdir="target/classes" source="${source}" target="${target}">
            <src path="src/main/resources"/>
            <classpath refid="CLASSPATH"/>
        </javac>
        <javac debug="true" debuglevel="${debuglevel}" destdir="target/classes" source="${source}" target="${target}">
            <src path="src/main/java"/>
            <classpath refid="CLASSPATH"/>
        </javac>
        <javac debug="true" debuglevel="${debuglevel}" destdir="target/test-classes" source="${source}" target="${target}">
            <src path="src/test/java"/>
            <classpath refid="CLASSPATH"/>
        </javac>
        <javac debug="true" debuglevel="${debuglevel}" destdir="target/classes" source="${source}" target="${target}">
            <src path="src/test/resources"/>
            <classpath refid="CLASSPATH"/>
        </javac>
    </target>

    <!-- <target description="compile project with Eclipse compiler" name="build-eclipse-compiler">
        <property name="build.compiler" value="org.eclipse.jdt.core.JDTCompilerAdapter"/>
        <antcall target="build"/>
    </target> -->

    <target name="JobTest">
        <java classname="com.my.path.invoker.JobTest" failonerror="true" fork="yes">
            <arg line="launch-context.xml oiaExtractorJob"/>
            <classpath refid="CLASSPATH"/>
        </java>
    </target>

    <target name="jar" depends="build-project">
        <copy todir="build/main" file="src/main/resources/log4j.xml"/>
        <copy todir="build/main" file="application.properties"/>
        <copy todir="build/main" file="batch.properties"/>
        <copy todir="build/main" file="src/main/resources/ERSUtilities.sh"/>
        <copy todir="build/main" file="src/main/resources/ERSUtilities.bat"/>

        <jar destfile="build/main/ERS2SupportingUtilities.jar">
            <fileset dir="target/classes"/>
            <restrict>
             <name name="**/*.class"/>
             <archives>
               <zips>
                 <fileset dir="./src/main/resources/lib" includes="**/*.jar"/>
               </zips>
             </archives>
            </restrict>
            <manifest>
              <attribute name="Main-Class" value="com.my.path.invoker.JobTest"/>
                <attribute name="Class-Path" value="./lib/log4j-1.2.16.jar
                                                    ./lib/org.springframework.context-3.0.3RELEASE.jar
                                                    ./lib/org.springframework.asm-3.0.3.RELEASE.jar
                                                    ./lib/junit-4.7.jar
                                                    ./lib/org.springframework.orm-3.0.3.RELEASE.jar
                                                    ./lib/org.springframework.transaction-3.0.3.RELEASE.jar
                                                    ./lib/org.springframework.aspects-3.0.3.RELEASE.jar
                                                    ./lib/commons-pool-1.5.4.jar
                                                    ./lib/org.springframework.core-3.0.3.RELEASE.jar
                                                    ./lib/commons-logging-1.1.1.jar
                                                    ./lib/HashUtility.jar
                                                    ./lib/org.springframework.expression-3.0.3.RELEASE.jar
                                                    ./lib/commons-lang-2.6.jar
                                                    ./lib/org.springframework.instrument-3.0.3.RELEASE.jar
                                                    ./lib/mockito-all-1.9.5.jar
                                                    ./lib/com.springsource.org.aopalliance-1.0.0.jar
                                                    ./lib/ojdbc14.jar
                                                    ./lib/commons-io-2.4.jar
                                                    ./lib/commons-collections-3.1.jar
                                                    ./lib/org.springframework.jdbc-3.0.3.RELEASE.jar
                                                    ./lib/spring-batch-infrastructure-2.1.9.RELEASE.jar
                                                    ./lib/org.springframework.context.support-3.0.3.RELEASE.jar
                                                    ./lib/commons-dbcp-1.4.jar
                                                    ./lib/spring-batch-test-2.1.9.RELEASE.jar
                                                    ./lib/org.springframework.beans-3.0.3.RELEASE.jar
                                                    ./lib/org.springframework.oxm-3.0.3.RELEASE.jar
                                                    ./lib/org.springframework.aop-3.0.3.RELEASE.jar
                                                    ./lib/commons-beanutils.jar
                                                    ./lib/org.springframework.binding-2.1.1.RELEASE.jar
                                                    ./lib/spring-batch-core-2.1.9.RELEASE.jar
                                                    ./lib/org.springframework.test-3.0.3.RELEASE.jar
                                                    ./launch-context.xml
                                                    ./log4j.xml"
                />
            </manifest>
        </jar>
    </target>
</project>

我花了超过3天的时间没有用。我确保我正在制作的xsd引用与我正在使用的spring jar版本兼容。

非常感谢任何帮助。

编辑：

同样的launch-context.xml在eclipse中工作，它在通过给定的ant build.xml构建时会抛出此错误。

编辑2：

我正在尝试将所有依赖的罐子包装成一个胖罐子。我发现几篇帖子表明我无法做到这一点。要参考打包的jar，我需要one-jar或eclipse＆＃39; s jarinjarloader。否则我将不得不在我的主罐子外面放置依赖的罐子。如果这是真正的问题，我会尝试这些选项并回来。同时，如果您对此编辑有任何意见，请更新您的答案，我会将其标记为正确。

Answer 1

您选择的XML编辑器/验证器是否成功验证了您的应用程序上下文（您称之为启动上下文的那个）？它无效，因为http://www.springframework.org/schema/batch/spring-batch-2.1.xsd无效。

但是，你发布的内容（它只是一个摘录？）甚至不需要batch命名空间。因此，您可以将其删除，从而将其转换为有效的XML。

Answer 2

在ant脚本中，你对spring 3.0.3有一个依赖，在应用程序上下文中包含spring 3.0，可能是问题吗？

Answer 3

如果你的执行服务器的防火墙阻止访问外部互联网（这通常是一件好事），那么你需要使用spring.handlers和spring.schemas来帮助应用程序解析你的上下文文件。

这将引用框架库中存在的模式，而不是试图从互联网中提取模式。

<强> /META-INF/spring.handlers

http\://www.springframework.org/schema/batch=org.springframework.batch.core.configuration.xml.CoreNamespaceHandler
http\://www.springframework.org/schema/context=org.springframework.context.config.ContextNamespaceHandler
http\://www.springframework.org/schema/jdbc=org.springframework.jdbc.config.JdbcNamespaceHandler

<强> /META-INF/spring.schemas

http\://www.springframework.org/schema/beans/spring-beans-3.0.xsd=org/springframework/beans/factory/xml/spring-beans-3.0.xsd
http\://www.springframework.org/schema/context/spring-context-3.0.xsd=org/springframework/context/config/spring-context-3.0.xsd
http\://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd=org/springframework/jdbc/config/spring-jdbc-3.0.xsd
http\://www.springframework.org/schema/batch/spring-batch-2.1.xsd=org/springframework/batch/core/configuration/xml/spring-batch-2.1.xsd

Spring批处理xmlns架构错误

编辑：

编辑2：

3 个答案: