最近,我开始尝试升级Struts2 2/Spring/Hibernate应用程序的一些依赖项,这些依赖关系已经过时了几年--主要是尝试获取@枚举注释。POM正在变得越来越干净,这是一个很好的副作用。
所有代码编译和单元测试都通过,但是服务器不会从
“由: java.lang.IncompatibleClassChangeError: Implementing class引起”
错误信息。
我跟踪了几个关于跟踪依赖项中版本不匹配的线程--人们似乎经常得到两个版本的hibernate。我想我没有这个问题:
[INFO] [snip MyProjectName]
[INFO] \- org.hibernate:hibernate-entitymanager:jar:3.5.6-Final:compile
[INFO] +- org.hibernate:hibernate-core:jar:3.5.6-Final:compile
[INFO] \- org.hibernate:hibernate-annotations:jar:3.5.6-Final:compile
[INFO] \- org.hibernate:hibernate-commons-annotations:jar:3.2.0.Final:compile起初,我认为3.2.0是原因,但是进一步的研究使其听起来就像一个空的占位符,为了遗产的缘故。
不过,我认为我的春季依赖项是问题所在,但我不知道该修复什么,或者我是否在看另一条红鲱鱼:
[INFO] [snip MyProjectName]
[INFO] +- org.springframework:org.springframework.orm:jar:3.1.1.RELEASE:compile
[INFO] | +- org.springframework:org.springframework.jdbc:jar:3.1.1.RELEASE:compile
[INFO] | \- org.springframework:org.springframework.transaction:jar:3.1.1.RELEASE:compile
[INFO] +- org.springframework:org.springframework.web:jar:3.1.1.RELEASE:compile
[INFO] | \- org.springframework:org.springframework.aop:jar:3.1.1.RELEASE:compile
[INFO] +- org.springframework:org.springframework.beans:jar:3.1.1.RELEASE:compile
[INFO] | \- org.springframework:org.springframework.asm:jar:3.1.1.RELEASE:compile
[INFO] +- org.springframework:org.springframework.context:jar:3.1.1.RELEASE:compile
[INFO] | \- org.springframework:org.springframework.expression:jar:3.1.1.RELEASE:compile
[INFO] +- org.springframework:org.springframework.core:jar:3.1.1.RELEASE:compile
[INFO] \- org.apache.struts:struts2-spring-plugin:jar:2.2.3.1:compile
[INFO] +- org.springframework:spring-beans:jar:2.5.6:compile
[INFO] +- org.springframework:spring-core:jar:2.5.6:compile
[INFO] +- org.springframework:spring-context:jar:2.5.6:compile
[INFO] \- org.springframework:spring-web:jar:2.5.6:compile所以我觉得有两个可能的问题
接下来,我将列出pom的完整依赖部分,以防上述两种情况都是红鲱鱼。我是否应该使用其他工具或调查来解决这个问题?谢谢。
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.easymock</groupId>
<artifactId>easymockclassextension</artifactId>
<version>3.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>r07</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>1.4.1</version>
</dependency>
<dependency>
<groupId>org.dbunit</groupId>
<artifactId>dbunit</artifactId>
<version>2.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>3.5.6-Final</version>
</dependency>
<dependency>
<groupId>postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>9.1-901.jdbc3</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.orm</artifactId>
<version>3.1.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.web</artifactId>
<version>3.1.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.beans</artifactId>
<version>3.1.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.context</artifactId>
<version>3.1.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>org.springframework.core</artifactId>
<version>3.1.1.RELEASE</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.14</version>
</dependency>
<dependency>
<groupId>commons-collections</groupId>
<artifactId>commons-collections</artifactId>
<version>3.1</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-spring-plugin</artifactId>
<version>2.2.3.1</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-core</artifactId>
<version>2.2.3.1</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-config-browser-plugin</artifactId>
<version>2.2.3.1</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-json-plugin</artifactId>
<version>2.2.3.1</version>
</dependency>
<dependency>
<groupId>com.jgeppert.struts2.jquery</groupId>
<artifactId>struts2-jquery-plugin</artifactId>
<version>2.4.1</version>
</dependency>
<dependency>
<groupId>com.jgeppert.struts2.jquery</groupId>
<artifactId>struts2-jquery-grid-plugin</artifactId>
<version>2.4.1</version>
</dependency>
<dependency>
<groupId>com.jgeppert.struts2.jquery</groupId>
<artifactId>struts2-jquery-richtext-plugin</artifactId>
<version>2.4.1</version>
</dependency>
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
<version>2.3.16</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-sitemesh-plugin</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-convention-plugin</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.4</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>taglibs</groupId>
<artifactId>standard</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>concurrent</groupId>
<artifactId>concurrent</artifactId>
<version>1.3.4</version>
</dependency>
<dependency>
<groupId>com.itextpdf</groupId>
<artifactId>itextpdf</artifactId>
<version>5.0.4</version>
</dependency>
</dependencies>发布于 2012-02-19 10:02:38
如果要使用与所需版本不同的版本,则需要从struts 2 spring插件中排除spring依赖项。
https://stackoverflow.com/questions/9345488
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