嚴重: Unable to process Jar entry [net/sf/json/util/CycleDetectionStrategy$LenientNoRefCycleDetectionStrategy.class] from Jar [jar:file:/D:/eclipse-workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/bos-web/WEB-INF/lib/json-lib-2.4-jdk15.jar!/] for annotations
java.util.zip.ZipException: invalid LOC header (bad signature)
at java.util.zip.ZipFile.read(Native Method)
at java.util.zip.ZipFile.access$1400(Unknown Source)
at java.util.zip.ZipFile$ZipFileInputStream.read(Unknown Source)
at java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(Unknown Source)
at java.util.zip.InflaterInputStream.read(Unknown Source)
at java.io.BufferedInputStream.fill(Unknown Source)
at java.io.BufferedInputStream.read(Unknown Source)
at java.io.DataInputStream.readInt(Unknown Source)
at org.apache.tomcat.util.bcel.classfile.ClassParser.readID(ClassParser.java:236)
at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:113)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2055)
at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1931)
at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1897)
at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1882)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1314)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:873)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:371)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
在SSH工程中，父工程配置pom文件時總是報 Missing artifact net.sf.json-lib:json-lib:jar:2.4 隨后對其改為：
POM.xml文件中停止了報錯，但是把web工程部署到服務器中又開始報錯以上錯誤，錯誤分析:
Unable to process Jar entry [1xxx] from Jar [2xxx]翻譯為： 無法處理jar包類1xxx來自jar包 [2xxx] 異常包java.util.zip.ZipException: [異常原因]invalid LOC header (bad signature)
解決方法：
先到D:/eclipse-workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/bos-web/WEB-INF/lib/下刪除了json-lib-2.4-jdk15.jar，
包沖突，刪除是包再運行就不會報錯了，ctrl+s保存一下，隨后在放到Tomcatcat中運行錯誤消失！
思路，一個一個排除，有些可能是一個包的導致了多個嚴重錯誤！