java 无法为 XML 架构命名空间 (JMS) 找到 Spring 命名空间处理程序
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时间：2020-11-02 08:51:12 来源:igfitidea点击:
Unable to locate Spring Namespace Handler for XML schema namespace (JMS)
提问by Anuja Khemka
I am trying to build an executable jar and get the following error when I run it:
我正在尝试构建一个可执行 jar 并在运行它时出现以下错误：
INFO: Loading XML bean definitions from class path resource [spring-app.xml] Exception in thread "main" org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/jms]Offending resource: class path resource [spring-app.xml]
信息：从类路径资源中加载 XML bean 定义 [spring-app.xml] 线程“main”org.springframework.beans.factory.parsing.BeanDefinitionParsingException 中的异常：配置问题：无法为 XML 架构命名空间找到 Spring NamespaceHandler [ http: //www.springframework.org/schema/jms]违规资源：类路径资源 [spring-app.xml]
My spring-app.xml is as below:
我的 spring-app.xml 如下：
<?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:jms="http://www.springframework.org/schema/jms"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/jms
http://www.springframework.org/schema/jms/spring-jms.xsd">
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>/etc/vtb/jndi.properties</value>
</list>
</property>
</bean>
<bean id="jndiTemplate" class="org.springframework.jndi.JndiTemplate">
<property name="environment">
<props>
<!-- prop key="java.naming.provider.url">jnp://ossprovesbjms01.gmtl.viasat.com:1099</prop-->
<prop key="java.naming.provider.url">${java.naming.provider.url}</prop>
<prop key="java.naming.factory.initial">${java.naming.factory.initial}</prop>
<prop key="java.naming.factory.url.pkgs">${java.naming.factory.url.pkgs}</prop>
</props>
</property>
</bean>
<bean id="connectionFactory" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiTemplate" ref ="jndiTemplate"/>
<property name="jndiName" value="ConnectionFactory"/>
</bean>
<bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">
<property name="connectionFactory" ref="connectionFactory"/>
<property name="pubSubDomain" value="true"/>
<property name="deliveryPersistent" value="true"/>
<property name="deliveryMode" value="2"/>
</bean>
<!-- Listener Asynchronous -->
<bean id="beamBalanceListener" class="com.vtblistener.BeamBalanceListener"/>
<jms:listener-container concurrency="5-10">
<jms:listener destination="Beam_Balance" ref="beamBalanceListener"/>
</jms:listener-container>
And my pom is below:
我的pom在下面：
<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.viasat.nbn.nms</groupId>
<artifactId>vtb-hornetq-listener</artifactId>
<version>1.0.1</version>
<packaging>jar</packaging>
<name>vtb-hornetq-listener</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<hornetq.version>2.3.13.Final</hornetq.version>
<VTB_CONFIG_DIR>/etc/viasat/vtb/</VTB_CONFIG_DIR>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.1.3</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-asm</artifactId>
<version>3.1.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-expression</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jms</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.hornetq</groupId>
<artifactId>hornetq-commons</artifactId>
<version>${hornetq.version}</version>
</dependency>
<dependency>
<groupId>org.hornetq</groupId>
<artifactId>hornetq-core-client</artifactId>
<version>${hornetq.version}</version>
</dependency>
<dependency>
<groupId>org.hornetq</groupId>
<artifactId>hornetq-jms-client</artifactId>
<version>${hornetq.version}</version>
</dependency>
<dependency>
<groupId>org.jboss.naming</groupId>
<artifactId>jnpserver</artifactId>
<version>5.0.3.GA</version>
</dependency>
<!-- logback -->
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-core</artifactId>
<version>1.0.13</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.0.13</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.5</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<archive>
<manifest>
<mainClass>com.vtblistener.VtbConsumer</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<archive>
<manifest>
<mainClass>com.vtblistener.VtbConsumer</mainClass>
</manifest>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
<executions>
<execution>
<id>make-assembly</id> <!-- this is used for inheritance merges -->
<phase>package</phase> <!-- bind to the packaging phase -->
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
<finalName>vtb-hornetq-listener</finalName>
</build>
回答by Pan
This is what I added to my maven-shade-plugin and it worked.The shade plugin provides options to append resources present in jar files like properties and xml files. AppendingTransformer is for normal files.XmlAppendingTransformer is for xml files.
这是我添加到我的 maven-shade-plugin 中的内容并且它起作用了。shade 插件提供了附加资源的选项，这些资源存在于 jar 文件中，如属性和 xml 文件。AppendingTransformer 用于普通文件。XmlAppendingTransformer 用于 xml 文件。
<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>
回答by mosahin
Try to use the versioned xsd names of spring, like:
尝试使用 spring 的版本化 xsd 名称，例如：
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jms="http://www.springframework.org/schema/jms"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/jms
http://www.springframework.org/schema/jms/spring-jms-4.0.xsd">
