Note:to download the code; right click on the link and select "Save Target As" from the menu

Java Material

• DesignPatterns
• Log4j Reference
• JSP QuickRef
• SpringFrameWork Startup(ppt)

Java/JSP/Ajax Code Samples

• JavaClassFinder-search for a class in jar files located in any drive
• web.xml complete list of elements
• Ajax Examples
      Refreshing Time from server
      Getting info from server
      POST method usage
      Filling contents into select box based on other select box
• Copy/Export data from JSP to Microsoft excel
• Create excel file using java through POI
• Create excel file using java through POI with styles
• Reading data from excel file using POI
• Reading/Writing data directly from/to excel file without using DSN/POI
• Modifying contents in existing excel file using POI
• Reading data from XML file using SAX Parser
• Difference between SAX and DOM parser
• Creating/Inserting data to XML file using DOM parser
• Upload single/multiple files through html/JSP page
  Single File Upload     Multiple Files Upload
• Zip/Unzip files through java
• Store/Retrieve image into/from database
• Connect to .mdb file without creating DSN
• Infix expression to Postfix conversion
• Rounding a number to fixed decimals
• Verifying the value in a string is number or not
• Sorting(ascending/descending) the entries in a list using Comparator
• +JDBC Examples
• Log4j example-creating log files
• Out of memory error in Java/Tomcat/Eclipse
• BLOB(Binary Large Object) usage
• Java Code Conventions

Download JAR files!!

• Classes12.jar
• servlet-api.jar
• jsp-api.jar
• log4j-1.2.8.jar
• mysql-connector-java-5.1.6-bin.jar
• ojdbc14.jar
• poi-2.0-final-20040126.jar
• tools.jar