ClassUtils.forName() has thrown a ClassNotFoundException

java.lang.ClassNotFoundException
Javadoc
Thrown when an application tries to load in a class through its string name using:
  • The forName method in class Class.
  • The findSystemClass method in class ClassLoader .
  • The loadClass method in class ClassLoader.

but no definition for the class with the specified name could be found.

As of release 1.4, this exception has been retrofitted to conform to the general purpose exception-chaining mechanism. The "optional exception that was raised while loading the class" that may be provided at construction time and accessed via the {@link #getException()} method is now known as the cause, and may be accessed via the {@link Throwable#getCause()} method, as well as the aforementioned "legacy method." @author unascribed @see java.lang.Class#forName(java.lang.String) @see java.lang.ClassLoader#findSystemClass(java.lang.String) @see java.lang.ClassLoader#loadClass(java.lang.String, boolean) @since JDK1.0

at java.net.URLClassLoader$1.run
at java.security.AccessController.doPrivileged
(source)
at java.net.URLClassLoader.findClass
(source)
at java.lang.ClassLoader.loadClass
(source)
at sun.misc.Launcher$AppClassLoader.loadClass
(source)
at java.lang.ClassLoader.loadClass
(source)
at org.eclipse.core.runtime.internal.adaptor.ContextFinder.loadClass
at java.lang.ClassLoader.loadClass
(source)
at org.springframework.util.ClassUtils.forName
(source)
8 frames hidden

Typical Exception Messages

  1. org.springframework.jdbc.datasource.DriverManagerDataSource
  2. chapter10.Hello
  3. org.test.handler.WelcomeController

Origin

ClassLoader.loadClass() has thrown a ClassNotFoundException

java.lang.ClassNotFoundException
7 frames hidden
java.lang.ClassLoader.loadClass
10Web pages

Similar

Specific cases

External results for this pattern (4)

  1. Unknown authorvia spring.io1 month ago
    org.springframework.jdbc.datasource.DriverManagerDataSource
    Show stack trace
  2. Unknown authorvia eclipse.org1 month ago
    org.springframework.jdbc.datasource.DriverManagerDataSource
    Show stack trace
  3. Mike Youngstromvia Spring JIRA1 month ago
    org.test.handler.WelcomeController
    Show stack trace
  4. 유동철via Google Groups1 year ago
    chapter10.Hello
    Show stack trace