totalcross.lang

Class NullPointerException4D

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

totalcross.lang.NullPointerException4D

All Implemented Interfaces:

java.io.Serializable

public class NullPointerException4D
extends java.lang.RuntimeException

Thrown when a null object has being used in the last operation.

IMPORTANT: the totalcross.lang package is the java.lang that will be used in the device. You CANNOT use nor import totalcross.lang package in desktop. When tc.Deploy is called, all references to java.lang are replaced by totalcross.lang automatically. Given this, you must use only the classes and methods that exists BOTH in java.lang and totalcross.lang. For example, you can't use java.lang.ClassLoader because there are no totalcross.lang.ClassLoader. Another example, you can't use java.lang.String.indexOfIgnoreCase because there are no totalcross.lang.String.indexOfIgnoreCase method. Trying to use a class or method from the java.lang package that has no correspondence with totalcross.lang will make the tc.Deploy program to abort, informing where the problem occured. A good idea is to always refer to this javadoc to know what is and what isn't available.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NullPointerException4D() Constructs an empty Exception.
NullPointerException4D(java.lang.String msg) Constructs an exception with the given message.

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

NullPointerException4D

public NullPointerException4D()

Constructs an empty Exception.

NullPointerException4D

public NullPointerException4D(java.lang.String msg)

Constructs an exception with the given message.