JAVA EXAMPLE PROGRAMS

JAVA EXAMPLE PROGRAMS

Publish Your Article Here

ClassNotFoundException: org.springframework.web.context.ContextLoaderListener


If you ever want to access the Servlet context during startup of your web application spring provides a ContextLoaderListener, that can easily be plugged into web.xml

Some of the most common use cases of ContextLoaderListener are:

1) During startup of the web application, if I want to load some static or configuration data from database and keep in the memory.
2) During startup and before destroy of my web application, If I want to get notify.
3) If I want to have a programatic configuration of spring, instead of from static context file.

You must configure the listner in your web.xml as shown below:

	<listener>
		<listener-class>
        	org.springframework.web.context.ContextLoaderListener
		</listener-class>
	</listener>

And make sure that you have included spring-web.jar dependency in your pom.xml file as shown below:

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-web</artifactId>
			<version>3.2.0.RELEASE</version>
		</dependency>

Java problems and solutions

  1. Unable to install Java 7 in Eclipse on Mac - Java 7 Mac OS issues
  2. How to change Java (JVM) version in Mac OS? - Java version Mac OS issues
  3. SunCertPathBuilderException: Unable To Find Valid Certification Path To Requested Target
  4. How to merge two jssecacerts files? - Merge key store files
  5. How to write Micro-Benchmark for java Hotspot?
  6. servlet-api-2.5.jar - jar not loaded - tomcat error
  7. How to exclude property files in a jar using Maven
  8. ClassNotFoundException: org.springframework.web.context.ContextLoaderListener
  9. CGLIB is required to process @Configuration classes
  10. Git command to list conflicted files
  11. Where is default localhost folder in Mac OSX?
  12. How to edit hosts file on Mac OSX
  13. How to set up java version in Maven based projects?
  14. How to split a string by new line character in java?
  15. How to configure Spring Boot without the parent POM (spring-boot-starter-parent)?
  16. My Spring boot application is not scaning my components (controllers)
  17. How to download a file in Spring RestController?
  18. How to get convert excel HSSFWorkbook (workbook) into byte array?
  19. How to add Oracle JDBC driver in your Maven local repository
  20. How to add jar file in your Maven local repository using command line?
  21. How to add default value to Spring @Value annotation?
  22. How to route Apache ProxyPass configuration through another proxy server? (Proxy to proxy)
  23. How to disable Maven unit test?
Knowledge Centre
What is wrapper class?
Everything in java is an object, except primitives. Primitives are int, short, long, boolean, etc. Since they are not objects, they cannot return as objects, and collection of objects. To support this, java provides wrapper classes to move primitives to objects. Some of the wrapper classes are Integer, Long, Boolean, etc.
Famous Quotations
I don’t know the key to success, but the key to failure is trying to please everybody.
-- Bill Cosby

About Author

I'm Nataraja Gootooru, programmer by profession and passionate about technologies. All examples given here are as simple as possible to help beginners. The source code is compiled and tested in my dev environment.

If you come across any mistakes or bugs, please email me to [email protected].

Most Visited Pages

Other Interesting Sites

Reference: Java™ Platform Standard Ed. 7 - API Specification | Java™ Platform Standard Ed. 8 - API Specification | Java is registered trademark of Oracle.
Privacy Policy | Copyright © 2017 by Nataraja Gootooru. All Rights Reserved.