Assert.isInstanceOf() has thrown an IllegalArgumentException

java.lang.IllegalArgumentException
Javadoc
Thrown to indicate that a method has been passed an illegal or inappropriate argument. @author unascribed @since JDK1.0
at org.springframework.util.Assert.isInstanceOf
(source)
at org.springframework.util.Assert.isInstanceOf
(source)

Typical Exception Messages

  1. Object of class [java.lang.String] must be an instance of interface org.acegisecurity.userdetails.UserDetails
  2. Object of class must be an instance of interface org.acegisecurity.userdetails.UserDetails
  3. Object of class [org.springframework.web.portlet.context.PortletRequestAttributes] must be an instance of class org.springframework.web.context.request.ServletRequestAttributes
  4. Object of class [org.springframework.web.context.request.RequestAttributes$$EnhancerByMockitoWithCGLIB$$1f9bfe9c] must be an instance of class org.springframework.web.context.request.ServletRequestAttributes
  5. Object of class [org.springframework.integration.channel.QueueChannel] must be an instance of interface org.springframework.messaging.SubscribableChannel
  6. Object of class [null] must be an instance of interface org.springframework.integration.Message
  7. Object of class [java.lang.reflect.Method] must be an instance of interface org.springframework.hateoas.core.DummyInvocationUtils$LastInvocationAware
  8. Object of class [org.springframework.web.socket.BinaryMessage] must be an instance of class org.springframework.web.socket.TextMessage
  9. Object of class [sun.net.www.protocol.file.FileURLConnection] must be an instance of class java.net.HttpURLConnection
  10. of class [java.lang. ] must be an instance of org.acegisecurity.userdetails.UserDetails

Origin

Assert.isInstanceOf() has thrown an IllegalArgumentException

java.lang.IllegalArgumentException
org.springframework.util.Assert.isInstanceOf
39Web pages

Similar

Specific cases

External results for this pattern (11)

  1. Object of class [org.springframework.web.socket.BinaryMessage] must be an instance of class org.springframework.web.socket.TextMessage
    Show stack trace
  2. Nathan Neulingervia Jenkins JIRA3 months ago
    Object of class must be an instance of interface org.acegisecurity.userdetails.UserDetails
    Show stack trace
  3. Bart Bialekvia Jenkins JIRA3 months ago
    Object of class must be an instance of interface org.acegisecurity.userdetails.UserDetails
    Show stack trace
  4. Patrick Stegmannvia Jenkins JIRA3 months ago
    of class [java.lang. ] must be an instance of org.acegisecurity.userdetails.UserDetails
    Show stack trace
  5. mminellavia GitHub3 months ago
    Object of class [org.springframework.integration.channel.QueueChannel] must be an instance of interface org.springframework.messaging.SubscribableChannel
    Show stack trace
  6. peekayvia Stack Overflow4 months ago
    Object of class [sun.net.www.protocol.file.FileURLConnection] must be an instance of class java.net.HttpURLConnection
    Show stack trace
  7. Nathan Neulingervia Jenkins JIRA2 years ago
    Object of class [java.lang.String] must be an instance of interface org.acegisecurity.userdetails.UserDetails
    Show stack trace
  8. Bart Bialekvia Jenkins JIRA2 years ago
    Object of class [java.lang.String] must be an instance of interface org.acegisecurity.userdetails.UserDetails
    Show stack trace
  9. Patrick Stegmannvia Jenkins JIRA2 years ago
    Object of class [java.lang.String] must be an instance of interface org.acegisecurity.userdetails.UserDetails
    Show stack trace
  10. Jim Stabilevia Spring JIRA2 years ago
    Object of class [null] must be an instance of interface org.springframework.integration.Message
    Show stack trace