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 org.apache.catalina.loader.WebappClassLoader.loadClass
at org.apache.catalina.loader.WebappClassLoader.loadClass
at org.springframework.util.ClassUtils.forName
(source)

Typical Exception Messages

  1. org.apache.commons.dbcp.BasicDataSource
  2. org.red5.server.WebScope
  3. com.mchange.v2.c3p0.ComboPooledDataSource
  4. org.springframework.http.converter.json.MappingJacksonHttpMessageConverter
  5. org.apache.xerces.util.SecurityManager
  6. <No message>
  7. org.springframework.jdbc.datasource.DriverManagerDataSource
  8. org.springframework.orm.hibernate4.LocalSessionFactoryBean
  9. org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler
  10. org.spring.springframework.web.servlet.view.InternalResourceViewResolver

Origin

WebappClassLoader.loadClass() has thrown a ClassNotFoundException

java.lang.ClassNotFoundException
1 frames hidden
org.apache.catalina.loader.WebappClassLoader.loadClass
3613Web pages
1Solution

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Specific cases

External results for this pattern (148)

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