Package javax.portlet

Class ReadOnlyException

  • All Implemented Interfaces:
    java.io.Serializable

    public class ReadOnlyException
    extends PortletException
    The ReadOnlyException is thrown when a portlet tries to change the value for a read-only preference attribute.
    See Also:
    Serialized Form
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static long serialVersionUID  
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private ReadOnlyException()  
        ReadOnlyException​(java.lang.String text)
      Constructs a new read-only exception with the given text.
        ReadOnlyException​(java.lang.String text, java.lang.Throwable cause)
      Constructs a new read-only exception when the portlet needs to do the following: throw an exception include a message about the "root cause" that interfered with its normal operation include a description message
        ReadOnlyException​(java.lang.Throwable cause)
      Constructs a new read-only exception when the portlet needs to throw an exception.
    • Method Summary

      • Methods inherited from class java.lang.Throwable

        addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    • Constructor Detail

      • ReadOnlyException

        private ReadOnlyException()
      • ReadOnlyException

        public ReadOnlyException​(java.lang.String text)
        Constructs a new read-only exception with the given text. The portlet container may use the text write it to a log.
        Parameters:
        text - the exception text
      • ReadOnlyException

        public ReadOnlyException​(java.lang.String text,
                                 java.lang.Throwable cause)
        Constructs a new read-only exception when the portlet needs to do the following:
          throw an exception
        • include a message about the "root cause" that interfered with its normal operation
        • include a description message
        Parameters:
        text - the exception text
        cause - the root cause
      • ReadOnlyException

        public ReadOnlyException​(java.lang.Throwable cause)
        Constructs a new read-only exception when the portlet needs to throw an exception. The exception message is based on the localized message of the underlying exception.
        Parameters:
        cause - the root cause