icu4j-2.6.1.jar问题

最新推荐文章于 2025-06-09 17:07:29 发布

Accpwo

最新推荐文章于 2025-06-09 17:07:29 发布

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文章标签： icu4j maven jetty

本文链接：https://blog.youkuaiyun.com/Accpwo/article/details/84835412

项目依赖icu4j-2.6.1.jar，使用maven打包成功，但在Jetty启动时遇到错误。异常信息涉及com.ibm.icu.impl.data.LocaleElements_zh__PINYIN.class，ArrayIndexOutOfBoundsException导致扫描失败。通过在pom.xml中升级icu4j到3.4.4版本解决了问题。

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项目中间接依赖了：icu4j-2.6.1.jar
maven package 正常：
[INFO] BUILD SUCCESS

但是用jetty或tomcat启动报错：

[quote]
java.lang.RuntimeException: Error scanning entry com/ibm/icu/impl/data/LocaleElements_zh__PINYIN.cla
ss from jar file:///C:/Users/Administrator/.m2/repository/com/ibm/icu/icu4j/2.6.1/icu4j-2.6.1.jar
at org.eclipse.jetty.annotations.AnnotationParser.parseJar(AnnotationParser.java:913)
at org.eclipse.jetty.annotations.AnnotationParser.parse(AnnotationParser.java:831)
at org.eclipse.jetty.annotations.AnnotationConfiguration$ParserTask.call(AnnotationConfigura
tion.java:162)
at org.eclipse.jetty.annotations.AnnotationConfiguration$1.run(AnnotationConfiguration.java:
547)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
at java.lang.Thread.run(Thread.java:744)
Caused by:
java.lang.ArrayIndexOutOfBoundsException: 48188
at org.objectweb.asm.ClassReader.readClass(Unknown Source)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at org.eclipse.jetty.annotations.AnnotationParser.scanClass(AnnotationParser.java:974)
at org.eclipse.jetty.annotations.AnnotationParser.parseJarEntry(AnnotationParser.java:956)
at org.eclipse.jetty.annotations.AnnotationParser.parseJar(AnnotationParser.java:909)
at org.eclipse.jetty.annotations.AnnotationParser.parse(AnnotationParser.java:831)
at org.eclipse.jetty.annotations.AnnotationConfiguration$ParserTask.call(AnnotationConfigura
tion.java:162)
at org.eclipse.jetty.annotations.AnnotationConfiguration$1.run(AnnotationConfiguration.java:
547)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
at java.lang.Thread.run(Thread.java:744)
2015-03-05 09:01:07.230:INFO:oejs.ServerConnector:main: Started ServerConnector@1de8844d{HTTP/1.1,[h
ttp/1.1]}{0.0.0.0:9999}
[/quote]

后来在pom.xml中声明引用高版本的后正常。
[quote]
<dependency>
<groupId>com.ibm.icu</groupId>
<artifactId>icu4j</artifactId>
<version>3.4.4</version>
</dependency>
[/quote]