Popular Java Classes

The most frequently queried java classes during the past month:

Class	# Queries
org.apache.catalina.connector.Request	1840
javax.servlet.http.HttpServletRequest	1185
org.apache.axis.client.Call	1107
org.springframework.util.StringUtils	954
java.io.File	911
org.apache.jmeter.protocol.http.sampler.HTTPSampler	850
javax.swing.JButton	816
javax.swing.JTable	744
javax.swing.JPanel	734
java.lang.String	674
java.net.URL	613
java.lang.Class	602
java.util.Properties	543
org.apache.batik.dom.svg.AbstractElement	518
java.util.Vector	516
javax.swing.JTabbedPane	485
java.lang.Thread	470
freemarker.template.Configuration	456
javax.servlet.http.HttpServletResponse	449
java.lang.System	434
java.sql.Connection	431
java.util.ArrayList	348
org.springframework.transaction.support.TransactionSynchronizationManager	334
org.springframework.beans.factory.config.ConfigurableListableBeanFactory	326
java.lang.ClassLoader	318
java.lang.Integer	312
java.util.List	307
java.util.HashMap	293
org.apache.tools.ant.taskdefs.Java	287
org.apache.catalina.util.Extension	286
org.apache.batik.css.parser.Scanner	257
java.util.Calendar	251
java.util.jar.JarFile	243
java.util.Set	239
java.lang.Exception	222
java.sql.Date	213
java.net.Socket	203
java.lang.Runtime	198
java.io.InputStream	191
java.io.BufferedReader	163