maven依赖json-lib.jar报错

pom.xml 内容：

 

[html] view plain copy

print ?

1. <dependency>    
2.         <groupId>net.sf.json-lib</groupId>    
3.         <artifactId>json-lib</artifactId>    
4.         <version>2.4</version>    
5.  </dependency>    

<dependency>  
        <groupId>net.sf.json-lib</groupId>  
        <artifactId>json-lib</artifactId>  
        <version>2.4</version>  
 </dependency>  

 

报错误：Missing artifact net.sf.json-lib:json-lib:jar:2.4:compile

原因：json-lib是需要区分jdk版本的，pom.xml中的配置应加上标签classifier指定jdk版本，如用jdk15

修改为：

 

[html] view plain copy

print ?

1. <dependency>    
2.     <groupId>net.sf.json-lib</groupId>    
3.     <artifactId>json-lib</artifactId>    
4.     <version>2.4</version>    
5.     <classifier>jdk15</classifier><!--指定jdk版本-->    
6. </dependency>   

<dependency>  
	<groupId>net.sf.json-lib</groupId>  
	<artifactId>json-lib</artifactId>  
	<version>2.4</version>  
	<classifier>jdk15</classifier><!--指定jdk版本-->  
</dependency> 

类似问题：

maven javax.transaction:jta:jar:1.0.1B:compile错误提示：

  解决办法：

 

[html] view plain copy

print ?

1. <dependency>  
2.     <groupId>org.hibernate</groupId>  
3.     <artifactId>hibernate</artifactId>  
4.     <version>3.2.1.ga</version>  
5.     <optional>false</optional>  
6.     <exclusions>  
7.         <exclusion>  
8.             <artifactId>jta</artifactId>  
9.             <groupId>javax.transaction</groupId>  
10.         </exclusion>  
11.     </exclusions>  
12. </dependency>  

<dependency>
	<groupId>org.hibernate</groupId>
	<artifactId>hibernate</artifactId>
	<version>3.2.1.ga</version>
	<optional>false</optional>
	<exclusions>
		<exclusion>
			<artifactId>jta</artifactId>
			<groupId>javax.transaction</groupId>
		</exclusion>
	</exclusions>
</dependency>

 

log4j.jar引起的missing artifact javax jms jms jar 1.1问题：

解决办法：原因是log4j在1.2.15及以上版本更换了协议，与jms冲突，所以用log4j的1.2.14版本就可以啦

 

[html] view plain copy

print ?

1. <dependency>  
2.     <groupId>log4j</groupId>  
3.     <artifactId>log4j</artifactId>  
4.     <version>1.2.14</version>  
5. </dependency>  

<dependency>
	<groupId>log4j</groupId>
	<artifactId>log4j</artifactId>
	<version>1.2.14</version>
</dependency>