Popular Java Classes

The most frequently queried java classes during the past month:

Class	# Queries
org.apache.catalina.connector.Request	1342
javax.servlet.http.HttpServletRequest	1208
org.apache.axis.client.Call	947
org.apache.jmeter.protocol.http.sampler.HTTPSampler	938
javax.swing.JTable	854
org.springframework.util.StringUtils	817
javax.swing.JPanel	783
java.io.File	722
java.lang.String	705
javax.swing.JButton	699
javax.swing.JTabbedPane	574
java.lang.Class	569
java.util.Vector	555
javax.servlet.http.HttpServletResponse	549
java.util.Properties	536
java.net.URL	526
java.lang.Thread	479
org.apache.batik.dom.svg.AbstractElement	468
java.sql.Connection	433
java.util.ArrayList	414
java.lang.System	407
java.util.List	389
org.apache.tools.ant.taskdefs.Java	386
org.apache.avalon.framework.configuration.Configuration	367
java.util.HashMap	358
org.springframework.transaction.support.TransactionSynchronizationManager	348
org.springframework.beans.factory.config.ConfigurableListableBeanFactory	342
java.lang.Integer	306
java.util.Date	292
org.apache.catalina.util.Extension	284
java.util.Calendar	262
org.apache.batik.css.parser.Scanner	258
java.lang.ClassLoader	254
java.util.Set	241
java.net.Socket	219
java.util.jar.JarFile	217
java.io.InputStream	199
java.lang.Runtime	192
java.lang.Exception	177
java.io.BufferedReader	162