无法阅读架构文档＆＃39; http：//www.springframework.org/schema/beans/spring-beans.xsd&#39 ;,因为1）无法找到该文档;

时间：2017-06-05 07:02:00

标签： java xml spring xsd spring-bean

错误：

  

无法读取架构文档   ＆＃39; http://www.springframework.org/schema/beans/spring-beans.xsd＆＃39 ;,   因为1）找不到文件; 2）文件不可能   读; 3）文档的根元素不是。

当我尝试在launch.xml文件中指定版本号

时出现

整个错误 

org.xml.sax.SAXParseException; lineNumber: 11; columnNumber: 116; schema_reference.4: Failed to read schema document 
        'http://www.springframework.org/schema/beans/spring-beans-4.2.xsd', because 1) could not find the document; 
        2) the document could not be read; 3) the root element of the document is not <xsd:schema>.
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:198)
        at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.warning(ErrorHandlerWrapper.java:99)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:392)
        at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:306)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaErr(XSDHandler.java:4164)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaWarning(XSDHandler.java:4155)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument1(XSDHandler.java:2488)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2185)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:569)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:613)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2446)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1766)
        at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:740)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:374)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:608)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3128)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:880)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:112)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:503)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
        at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:243)
        at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:338)
        at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
        at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
        at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
        at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
        at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:174)
        at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:209)
        at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180)
        at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:243)
        at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127)
        at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93)
        at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
        at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:537)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:451)
        at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
        at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
        at org.springframework.batch.core.launch.support.CommandLineJobRunner.start(CommandLineJobRunner.java:290)
        at org.springframework.batch.core.launch.support.CommandLineJobRunner.main(CommandLineJobRunner.java:592)
Caused by: java.net.UnknownHostException: www.springframework.org

我在eclipse上运行一个项目，在eclipse上它没有给出任何错误。 然后我正在创建它的构建并生成一个带有依赖项的jar。在将这个jar放在unix服务器上之后，我在运行它之后遇到了错误。

我在堆栈上遇到了同样的问题，但无法解决它。

以下是我的pom 

<properties>
        <jdk.version>1.8</jdk.version>
        <spring.batch.version>3.0.6.RELEASE</spring.batch.version>
        <spring.version>4.2.4.RELEASE</spring.version>
        <junit.version>4.12</junit.version>
</properties>

我的launch.xml位于

之下 
<?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.xsd
        http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">

我试图给spring-beans.xsd提供具体的版本号，但问题仍然存在 我试图将spring的版本更改为3.2.2然后也会发生错误。

我在METAINF里面的架构文件里面检查了内容，但是我无法理解确切的问题。

http\://www.springframework.org/schema/batch/spring-batch.xsd=/org/springframework/batch/core/configuration/xml/spring-batch-2.2.xsd
http\://www.springframework.org/schema/batch/spring-batch-3.0.xsd=/org/springframework/batch/core/configuration/xml/spring-batch-3.0.xsd
http\://www.springframework.org/schema/batch/spring-batch-2.2.xsd=/org/springframework/batch/core/configuration/xml/spring-batch-2.2.xsd
http\://www.springframework.org/schema/batch/spring-batch-2.1.xsd=/org/springframework/batch/core/configuration/xml/spring-batch-2.1.xsd
http\://www.springframework.org/schema/batch/spring-batch-2.0.xsd=/org/springframework/batch/core/configuration/xml/spring-batch-2.0.xsd
http\://xmlns.jcp.org/xml/ns/javaee/jobXML_1_0.xsd=/org/springframework/batch/core/jsr/configuration/xml/jobXML_1_0.xsd
http\://xmlns.jcp.org/xml/ns/javaee/batchXML_1_0.xsd=/org/springframework/batch/core/jsr/configuration/xml/batchXML_1_0.xsd

如果有任何人有任何想法，请告诉我

1 个答案:

答案 0 :(得分：0)

需要在pom.xml

中添加如下的着色插件 
<plugin>
    <!-- create an all-in-one executable jar with maven-shade-plugin
         bound to phase:package 
         special handling for spring.handlers/spring.schemas files
         to prevent overwriting (maven-shade-plugin joins them to
         one file) 

         usage:
         cd to <project>/target
         java -jar hello-world-java-1.0-SNAPSHOT-executable.jar spring/batch/job/hello-world-job.xml helloWorldJob
         -->                     
                <artifactId>maven-shade-plugin</artifactId>
                <version>1.7</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                                <archive>
                                    <manifest>
                                        <mainClass>org.springframework.batch.core.launch.support.CommandLineJobRunner</mainClass>
                                    </manifest>
                                </archive>
                                <descriptorRefs>
                                    <descriptorRef>jar-with-dependencies</descriptorRef>
                                </descriptorRefs>
                            <transformers>
                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                    <mainClass>org.springframework.batch.core.launch.support.CommandLineJobRunner</mainClass>
                                </transformer>
                                <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
                                    <resource>META-INF/spring.handlers</resource>
                                </transformer>
                                <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
                                    <resource>META-INF/spring.schemas</resource>
                                </transformer>
                            </transformers>
                            <shadedArtifactAttached>true</shadedArtifactAttached>
                            <!-- configures the suffix name for the executable jar
                                 here it will be '<project.artifact>-<project.version>-executable.jar'-->
                            <shadedClassifierName>jar-with-dependencies</shadedClassifierName>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
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