通过maven打造一个可执行war包问题

发布于 2021-12-02 13:15:58 字数 3935 浏览 922 评论 4

Hi 我目前尝试通过 java -jar app.war 便捷启动项目，我使用的jfinal 内置jetty服务,通过maven构建打成war,其配置文件如下:

<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-war-plugin</artifactId>
				<configuration>
				<archiveClasses>true</archiveClasses>
					<filteringDeploymentDescriptors>true</filteringDeploymentDescriptors>
					<archive>
						<manifest>
							<addClasspath>true</addClasspath>							<
							<classpathPrefix>lib/</classpathPrefix>
							<mainClass>com.yi.run.WebConfig</mainClass>
						</manifest>
					</archive>
				</configuration>
			</plugin>

可以完整打成war包，但是当我执行时就报了类找不到问题;

E:iyi.tvqim-dev-1.8im-webtarget>java -jar im-web.war
错误: 找不到或无法加载主类 com.yi.run.WebConfig

我分析到原因是我设置addClasspath 只是将WEB-INF/lib 下jar 引用进来，而com.yi.run.WebConfig 则在WEB-INF/classes下，所以无法加载到，但是我不知道怎么在maven pom.xml配置

以下是生成 MANIFEST.MF 信息：

Manifest-Version: 1.0
Built-By: gez
Build-Jdk: 1.7.0_10
Class-Path: lib/im-core-0.0.1-SNAPSHOT.jar lib/jfinal-2.0.jar lib/cgl
ib-nodep-3.1.jar lib/cos-26Dec2008.jar lib/guava-14.0.1.jar lib/jms-a
pi-1.1-rev-1.jar lib/activemq-core-5.7.0.jar lib/geronimo-jms_1.1_spe
c-1.1.1.jar lib/kahadb-5.7.0.jar lib/activemq-protobuf-1.1.jar lib/mq
tt-client-1.3.jar lib/hawtdispatch-transport-1.11.jar lib/hawtdispatc
h-1.11.jar lib/hawtbuf-1.9.jar lib/geronimo-j2ee-management_1.1_spec-
1.0.1.jar lib/spring-context-3.0.7.RELEASE.jar lib/spring-aop-3.0.7.R
ELEASE.jar lib/aopalliance-1.0.jar lib/spring-beans-3.0.7.RELEASE.jar
lib/spring-core-3.0.7.RELEASE.jar lib/spring-expression-3.0.7.RELEAS
E.jar lib/spring-asm-3.0.7.RELEASE.jar lib/commons-net-3.1.jar lib/ja
sypt-1.9.0.jar lib/jedis-2.2.1.jar lib/commons-pool-1.6.jar lib/commo
ns-lang3-3.1.jar lib/cron4j-2.2.5.jar lib/ehcache-2.7.2.jar lib/qim-s
ervice-0.0.1-SNAPSHOT.jar lib/dom4j-1.6.1.jar lib/xml-apis-1.0.b2.jar
lib/fastjson-1.1.23.jar lib/httpclient-4.2.1.jar lib/commons-logging
-1.1.1.jar lib/commons-codec-1.6.jar lib/httpcore-4.2.1.jar lib/druid
-1.0.5.jar lib/freemarker-2.3.20.jar lib/jetty-server-8.1.8.jar lib/j
etty-xml-8.1.8.v20121106.jar lib/jetty-util-8.1.8.v20121106.jar lib/j
etty-servlet-8.1.8.v20121106.jar lib/jetty-security-8.1.8.v20121106.j
ar lib/jetty-server-8.1.8.v20121106.jar lib/javax.servlet-3.0.0.v2011
12011016.jar lib/jetty-continuation-8.1.8.v20121106.jar lib/jetty-htt
p-8.1.8.v20121106.jar lib/jetty-io-8.1.8.v20121106.jar lib/log4j-1.2.
16.jar lib/mysql-connector-java-5.1.20.jar lib/poi-3.10-FINAL.jar lib
/mail-1.4.3.jar lib/activation-1.1.jar lib/gson-2.2.2.jar lib/jackson
-databind-2.4.3.jar lib/jackson-annotations-2.4.0.jar lib/jackson-cor
e-2.4.3.jar lib/quartz-1.8.6.jar lib/slf4j-api-1.6.0.jar lib/cas-clie
nt-core-3.2.1.jar lib/javamelody-core-1.56.0.jar lib/jrobin-1.5.9.jar
Created-By: Apache Maven 3.1.0
Main-Class: com.yi.run.WebConfig
Archiver-Version: Plexus Archiver