it.unimi.di.mg4j.query.nodes
Class QueryBuilderVisitorException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          it.unimi.di.mg4j.query.nodes.QueryBuilderVisitorException

All Implemented Interfaces:

Serializable

public class QueryBuilderVisitorException
extends Exception

A wrapper for unchecked exceptions thrown during a visit.

Since the operations of a visiting method are generic, any exception might be thrown by such a method. To avoid throwing all kinds of exception, unchecked exception thrown by visiting methods are wrapped by instances of this class (much like exceptions thrown by reflective calls are wrapped by InvocationTargetException).

Author:

Sebastiano Vigna

See Also:

Serialized Form

Constructor Summary

QueryBuilderVisitorException(Throwable cause)

Method Summary

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, 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

QueryBuilderVisitorException

public QueryBuilderVisitorException(Throwable cause)