Popular Java Classes

The most frequently queried java classes during the past month:

Class	# Queries
org.apache.catalina.connector.Request	1937
org.apache.jmeter.protocol.http.sampler.HTTPSampler	1294
javax.servlet.http.HttpServletRequest	1246
org.apache.axis.client.Call	1041
org.springframework.util.StringUtils	947
javax.swing.JTable	892
javax.swing.JPanel	876
java.io.File	857
javax.swing.JButton	816
java.lang.String	811
java.lang.Class	732
java.util.Vector	666
javax.swing.JTabbedPane	637
javax.servlet.http.HttpServletResponse	590
java.net.URL	587
java.util.Properties	581
org.apache.batik.dom.svg.AbstractElement	575
java.lang.System	543
java.lang.Thread	520
net.sf.hibernate.cfg.Configuration	475
org.springframework.beans.factory.config.ConfigurableListableBeanFactory	465
java.sql.Connection	463
java.util.ArrayList	447
org.springframework.transaction.support.TransactionSynchronizationManager	436
org.apache.tools.ant.taskdefs.Java	432
java.util.List	428
java.lang.Integer	405
java.util.HashMap	384
org.apache.batik.css.parser.Scanner	338
java.lang.ClassLoader	334
java.util.Date	319
java.util.Calendar	312
org.apache.catalina.util.Extension	304
java.util.Set	295
java.io.InputStream	284
java.net.Socket	268
java.lang.Runtime	264
java.lang.Exception	242
java.util.jar.JarFile	241
java.io.BufferedReader	196