log（Lorg/slf4j/Marker；Ljava/lang/String；ILjava/lang/String；[Ljava/lang/Object；Ljava/lang/Throwable；）V

我是一个新手，有maven、spring和依赖冲突（我不知道如何看到它们，如何解决它们）……我无法独自解决这个问题，即使我花了几个小时试图解决

感谢您花时间帮助解决此问题

错误

SEVERE: StandardWrapper.Throwable
java.lang.NoSuchMethodError:  org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava /lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.debug(SLF4JLocationAwareLog.java:133)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:118)
at javax.servlet.GenericServlet.init(GenericServlet.java:158)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1282)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1195)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1085)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5318)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5610)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1572)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1562)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Jun 01, 2016 8:43:40 PM org.apache.catalina.core.StandardContext loadOnStartup
SEVERE: Servlet [onlineApplication] in web application [/OnlineBookStore] threw load() exception
java.lang.NoSuchMethodError: org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.debug(SLF4JLocationAwareLog.java:133)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:118)
at javax.servlet.GenericServlet.init(GenericServlet.java:158)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1282)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1195)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1085)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5318)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5610)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1572)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1562)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

pom.xml文件

<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>OnlineBookStore</groupId>
 <artifactId>OnlineBookStore</artifactId>
 <packaging>war</packaging>
 <version>1.0-SNAPSHOT</version>
 <name>OnlineBookStore</name>


 <properties>
    <java-version>1.6</java-version>
    <org.springframework-version>4.0.3.RELEASE</org.springframework-version>
    <org.aspectj-version>1.7.4</org.aspectj-version>
    <org.slf4j-version>1.7.5</org.slf4j-version>
    <hibernate.version>4.3.5.Final</hibernate.version>
</properties>
<dependencies>
    <!-- Spring -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context</artifactId>
        <version>${org.springframework-version}</version>
        <exclusions>
            <!-- Exclude Commons Logging in favor of SLF4j -->
            <exclusion>
                <groupId>commons-logging</groupId>
                <artifactId>commons-logging</artifactId>
             </exclusion>
        </exclusions>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-webmvc</artifactId>
        <version>${org.springframework-version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-tx</artifactId>
        <version>${org.springframework-version}</version>
    </dependency>

    <!-- Hibernate -->
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>${hibernate.version}</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-entitymanager</artifactId>
        <version>${hibernate.version}</version>
    </dependency>

    <!-- Apache Commons DBCP -->
    <dependency>
        <groupId>commons-dbcp</groupId>
        <artifactId>commons-dbcp</artifactId>
        <version>1.4</version>
    </dependency>
    <!-- Spring ORM -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-orm</artifactId>
        <version>${org.springframework-version}</version>
    </dependency>

    <!-- AspectJ -->
    <dependency>
        <groupId>org.aspectj</groupId>
        <artifactId>aspectjrt</artifactId>
        <version>${org.aspectj-version}</version>
    </dependency>   

    <!-- Logging -->
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-api</artifactId>
        <version>1.5.6</version>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>jcl-over-slf4j</artifactId>
        <version>${org.slf4j-version}</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-log4j12</artifactId>
        <version>1.5.6</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.15</version>
        <exclusions>
            <exclusion>
                <groupId>javax.mail</groupId>
                <artifactId>mail</artifactId>
            </exclusion>
            <exclusion>
                <groupId>javax.jms</groupId>
                <artifactId>jms</artifactId>
            </exclusion>
            <exclusion>
                <groupId>com.sun.jdmk</groupId>
                <artifactId>jmxtools</artifactId>
            </exclusion>
            <exclusion>
                <groupId>com.sun.jmx</groupId>
                <artifactId>jmxri</artifactId>
            </exclusion>
        </exclusions>
        <scope>runtime</scope>
    </dependency>

    <!-- @Inject -->
    <dependency>
        <groupId>javax.inject</groupId>
        <artifactId>javax.inject</artifactId>
        <version>1</version>
    </dependency>

    <!-- Servlet -->
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.5</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet.jsp</groupId>
        <artifactId>jsp-api</artifactId>
        <version>2.1</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>jstl</artifactId>
        <version>1.2</version>
    </dependency>

    <!-- Test -->
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.7</version>
        <scope>test</scope>
    </dependency>

    <dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.6</version>

4.0.0
网上书店
网上书店
战争
1.0-快照
网上书店
1.6
4.0.3.1发布
1.7.4
1.7.5
4.3.5.最终版本
org.springframework
spring上下文
${org.springframework版本}
公用记录
公用记录
org.springframework
SpringWebMVC
${org.springframework版本}
org.springframework
德克萨斯州春季
${org.springframework版本}
org.hibernate
冬眠核心
${hibernate.version}
org.hibernate
休眠实体管理器
${hibernate.version}
公共dbcp
公共dbcp
1.4
org.springframework
春季甲虫
${org.springframework版本}
org.aspectj
aspectjrt
${org.aspectj版本}
org.slf4j
slf4j api
1.5.6
org.slf4j
jcl-over-slf4j
${org.slf4j版本}
运行时
org.slf4j
slf4j-log4j12
1.5.6
运行时
log4j
log4j
1.2.15
javax.mail
邮件
javax.jms
jms
com.sun.jdmk
jmxtools
com.sun.jmx
jmxri
运行时
javax.inject
javax.inject
1.
javax.servlet
servlet api
2.5
假如
javax.servlet.jsp
jsp api
2.1
假如
javax.servlet
jstl
1.2
朱尼特
朱尼特
4.7
测试
mysql
mysql连接器java
5.1.6

maven eclipse插件
2.9
org.springframework.ide.eclipse.core.springnature
org.springframework.ide.eclipse.core.springbuilder
真的
真的
org.apache.maven.plugins
maven编译器插件
2.5.1
1.6
1.6
-Xlint：全部
真的
真的
org.codehaus.mojo
execmaven插件
1.2.1
org.test.int1.Main
${project.artifactId}

web.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xmlns="http://java.sun.com/xml/ns/javaee"  xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
 <display-name>OnlineBookStore</display-name>
 <welcome-file-list>
 <welcome-file>index.jsp</welcome-file>
 </welcome-file-list>
 <servlet>
 <servlet-name>onlineApplication</servlet-name>
 <servlet- class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
 <init-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>/WEB-INF/onlineApplication-servlet.xml</param-value>
 </init-param>
 <load-on-startup>1</load-on-startup>
 </servlet>
 </web-app>

网上书店
index.jsp
在线应用
org.springframework.web.servlet.DispatcherServlet
上下文配置位置
/WEB-INF/onlineApplication-servlet.xml
1.

servlet文件

  <beans:beans xmlns="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"
  xsi:schemaLocation="http://www.springframework.org/schema/mvc   http://www.springframework.org/schema/mvc/spring-mvc.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
    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd">

   <!-- DispatcherServlet Context: defines this servlet's request-processing 
    infrastructure -->

   <!-- Enables the Spring MVC @Controller programming model -->
<annotation-driven />

  <!-- Handles HTTP GET requests for /resources/** by efficiently serving 
    up static resources in the ${webappRoot}/resources directory -->
  <resources mapping="/resources/**" location="/resources/" />

  <!-- Resolves views selected for rendering by @Controllers to .jsp resources 
    in the /WEB-INF/views directory -->
  <beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <beans:property name="prefix" value="/WEB-INF/jsp/" />
    <beans:property name="suffix" value=".jsp" />
  </beans:bean>
<!-- for database connection -->
 <beans:bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
    destroy-method="close">
    <beans:property name="driverClassName" value="com.mysql.jdbc.Driver" />
    <beans:property name="url"
        value="jdbc:mysql://localhost:3306/onlinebookstore" />
    <beans:property name="username" value="root" />
    <beans:property name="password" value="root" />
</beans:bean>

<!-- Hibernate 4 SessionFactory Bean definition -->
<beans:bean id="hibernate4AnnotatedSessionFactory"
    class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
    <beans:property name="dataSource" ref="dataSource" />
    <beans:property name="annotatedClasses">
        <beans:list>
            <beans:value>com.ars.pro1.model.Book</beans:value>
            <beans:value>com.ars.pro1.model.LoginAdmin</beans:value>

        </beans:list>
    </beans:property>
    <beans:property name="hibernateProperties">
        <beans:props>
            <beans:prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</beans:prop>
            <beans:prop key="hibernate.show_sql">true</beans:prop>
            <beans:prop key="hibernate.show_sql">true</beans:prop>
            <beans:prop key="hibernate.hbm2ddl.auto">update</beans:prop>
        </beans:props>
    </beans:property>
</beans:bean>

<beans:bean id="BookDao" class="com.ars.pro1.dao.BookDaoImpl">
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" />
</beans:bean>
<beans:bean id="BookService" class="com.ars.pro1.service.BookServiceImpl">
    <beans:property name="bookDao" ref="bookDao"></beans:property>
</beans:bean>
<context:component-scan base-package="com.ars.pro1" />

<tx:annotation-driven transaction-manager="transactionManager"/>

<beans:bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
    <beans:property name="sessionFactory" ref="hibernate4AnnotatedSessionFactory" />
</beans:bean>
<beans:bean id="AdminService" class="com.ars.pro1.service.AdminServiceImpl">
    <beans:property name="adminDao" ref="adminDao"></beans:property>
</beans:bean>

<beans:bean name="AdminDao" class="com.ars.pro1.dao.AdminDaoImpl">
    <beans:property name="dataSource" ref="dataSource"></beans:property>
</beans:bean>

com.ars.pro1.model.Book
com.ars.pro1.model.LoginAdmin
org.hibernate.dialogue.mysqldialogue
真的
真的
更新

---

一次我有类似的问题，你需要检查你的库中你只看到一个SLF4 jar文件，一些库可以使用不同版本的库，让你有两个版本的同一个JAR文件，考虑用Maven的依赖树来检查。

mvn dependency:tree -Dverbose

然后从依赖项中排除其他版本的slf4j。 因此，最后在运行时类路径中只有一个

  <dependencies>
    <dependency>
      <groupId>sample.ProjectA</groupId>
      <artifactId>Project-A</artifactId>
      <version>1.0</version>
      <scope>compile</scope>
      <exclusions>
        <exclusion>  <!-- declare the exclusion here -->
          <groupId>sample.ProjectB</groupId>
          <artifactId>Project-B</artifactId>
        </exclusion>
      </exclusions> 
    </dependency>
  </dependencies>

示例项目a
项目A
1
编译
示例项目B
B项目

在you pom.xml中，我看到了

1.7.5

，但是slf4j在依赖项部分有不同的版本

   <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-api</artifactId>
        <version>1.5.6</version>
    </dependency>

org.slf4j
slf4j api
1.5.6

考虑只使用一个版本，如果不导致问题，请考虑依赖树技巧

   <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-api</artifactId>
        <version>1.5.6</version>
    </dependency>