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摘要：
packagecom.karl.util;importjava.util.ArrayList;importjava.util.Collections;importjava.util.Iterator;importjava.util.List;publicclassTestOverlap{privatestaticListgetDurations(){Durationd1=newDuration(newNode(4L,true),newNode(5L,false));Durationd2=newDuration(newNode(1L,true),newNode(3L,false));Durati 阅读全文
posted @ 2012-09-11 12:40 钟悍 阅读(372) 评论(0) 推荐(0) 编辑
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public enum Elvis { INSTANCE; private final String[] favoriteSongs = { "Hound Dog", "Heartbreak Hotel" }; public void printFavorites() { System.out.println(Arrays.toString(favoriteSongs)); } } 阅读全文
posted @ 2012-08-25 17:47 钟悍 阅读(155) 评论(0) 推荐(0) 编辑
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Wget.javapackagecom.karl.learn;importcom.karl.util.Utils;publicabstractclassWget{privatebooleansupportContinuousDownload=true;privateStringhttpProxy="";publicvoiddownload(StringremotePath,StringlocalPath,booleansync){Stringcommand=buildWgetCommand(remotePath,localPath,supportContinuousDown 阅读全文
posted @ 2012-08-13 14:20 钟悍 阅读(3052) 评论(0) 推荐(0) 编辑
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packagecom.karl.filehandler;publicclassFileProxyFactory{privatestaticFileProxyinstance;static{init();}privatestaticvoidinit(){if(instance==null){System.out.println("abc");instance=newFileInJdk();}}publicstaticFileProxygetFileProxy(){returninstance;}}packagecom.karl.filehandler;importjava.i 阅读全文
posted @ 2012-08-10 17:35 钟悍 阅读(2338) 评论(0) 推荐(0) 编辑
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packagecom.karl.jaxb;importjavax.xml.bind.annotation.XmlAccessType;importjavax.xml.bind.annotation.XmlAccessorType;importjavax.xml.bind.annotation.XmlAttribute;importjavax.xml.bind.annotation.XmlElement;importjavax.xml.bind.annotation.XmlRootElement;@XmlRootElement(name="abc",namespace=&qu 阅读全文
posted @ 2012-08-10 14:20 钟悍 阅读(248) 评论(0) 推荐(0) 编辑
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packagecom.karl.learn;importjavax.annotation.PostConstruct;importjavax.annotation.PreDestroy;importjavax.ejb.EJB;importjavax.ejb.Remote;importjavax.ejb.Stateless;importjavax.ejb.TransactionAttribute;importjavax.ejb.TransactionAttributeType;importjavax.jms.DeliveryMode;importjavax.jms.JMSException;im 阅读全文
posted @ 2012-08-09 21:56 钟悍 阅读(625) 评论(0) 推荐(0) 编辑
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LockTypepublicvoidlock(LockTypelockType){try{entityManager.find(LockEntity.class,lockType,LockModeType.PESSIMISTIC_WRITE);}catch(Exceptione){ Logger.Error("Failedtofind LockEntitybyLockType("+lockType.name()+")becauseofDBerror."); Logger.Debug("ConfigDbManagerImpl:lock" 阅读全文
posted @ 2012-08-09 21:22 钟悍 阅读(309) 评论(0) 推荐(0) 编辑
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Source<projectxmlns="http://maven.apache.org/POM/4.0.0"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"packagecom.karl.learn;importjava.io.ByteArrayInputStream;importjava.io.ByteArrayOutputStream;importjava.io.File;importjava.io.FileInputStream;importjava.io.FileNotFoundE 阅读全文
posted @ 2012-08-09 20:48 钟悍 阅读(1089) 评论(0) 推荐(0) 编辑
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Sublime Text 2select*from(selectrownumasrn,typefromt_tablewhererownum<=7)wherern>=3;RN TYPE3 ADD4REMOVE5ADD_TO6DUPLICATE7NEWselectrowidasid,typefromt_table;ID TYPEAAAE6sAABAAALpiAAGADDAAAE6sAABAAALpiAAEADD_TOAAAE6sAABAAALpiAAFADDAAAE6sAABAAALpiAAHREMOVEAAAE6sAABAAALpiAABADD_TOA... 阅读全文
posted @ 2012-08-03 15:03 钟悍 阅读(152) 评论(0) 推荐(0) 编辑 |
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