Spring 出现Java.Lang.ClassNotFoundException: Org.Springframework.Transaction.TransactionException

Developing Quartz with Spring 3, and hits following error message. 

Caused by:
java.lang.NoClassDefFoundError: org/springframework/transaction/TransactionException
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
at java.lang.Class.getConstructor0(Class.java:2699)
at java.lang.Class.getDeclaredConstructor(Class.java:1985)
.....
Caused by: java.lang.ClassNotFoundException: org.springframework.transaction.TransactionException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1711)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1556)
... 29 more

Solution

Doesn’t matter with Quartz, above error message show that you need Spring transaction dependency. To fix it, just include

spring-tx.jar

.
For example, pom.xml

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>3.1.2.RELEASE</version>
</dependency>