Describe the java.lang package, JAVA Programming

Assignment Help:

Describe the java.lang package ?

Each package describes a number of classes, exceptions, interfaces, and errors. For instance, in Java 1.1 the java.lang package holds these:

Interfaces in java.lang
• Cloneable
• Runnable
Classes in java.lang
• Boolean
• Byte
• Character
• Class
• ClassLoader
• Compiler
• Double
• Float
• Integer
• Long
• Math
• Number
• Object
• Process
• Runtime
• SecurityManager
• Short
• String
• StringBuffer
• System
• Thread
• ThreadGroup
• Throwable
• Void
Exceptions in java.lang
• ArithmeticException
• ArrayIndexOutOfBoundsException
• ArrayStoreException
• ClassCastException
• ClassNotFoundException
• CloneNotSupportedException
• Exception
• IllegalAccessException
• IllegalArgumentException
• IllegalMonitorStateException
• IllegalStateException
• IllegalThreadStateException
• IndexOutOfBoundsException
• InstantiationException
• InterruptedException
• NegativeArraySizeException
• NoSuchFieldException
• NoSuchMethodException
• NullPointerException
• NumberFormatException
• RuntimeException
• SecurityException
• StringIndexOutOfBoundsException
Errors in java.lang
• AbstractMethodError
• ClassCircularityError
• ClassFormatError
• Error
• ExceptionInInitializerError
• IllegalAccessError
• IncompatibleClassChangeError
• InstantiationError
• InternalError
• LinkageError
• NoClassDefFoundError
• NoSuchFieldError
• NoSuchMethodError
• OutOfMemoryError
• StackOverflowError
• ThreadDeath
• UnknownError
• UnsatisfiedLinkError
• VerifyError
• VirtualMachineError


Related Discussions:- Describe the java.lang package

Why the number of temporary workers is on the rise, Why the number of tempo...

Why the number of temporary workers is on the rise? Discuss main reasons? Temporary workers: Temporary workers are those workers that a company can hire to perform a certain ta

Write the hashcode() method of java.lang.object, Write the hashCode() metho...

Write the hashCode() method of java.lang.Object Anytime you override equals() you should also override hashCode(). The hashCode() method should ideally return the similar int f

Design and implement online food delivery system, You are required to desig...

You are required to design & implement online food delivery system using Java RMI technology. This involves writing both the server and the client program(s). Client programs can u

Cyclos ussd and mobile banking ivr module, Cyclos USSD and mobile banking I...

Cyclos USSD and mobile banking IVR module Project Description: We previously have a Cyclos mobile banking solution deployed on our server with SMS banking module. The solu

Converting strings to numeric primitive data types, Converting Strings to N...

Converting Strings to Numeric Primitive Data Types To convert a string which is containing digits to a primitive data type, wrapper classes can help. parseXxx method can be u

Difference b/w a static variable and an instance variable?, Class variables...

Class variables are named as static variables. There is only single occurrence of a class variable per JVM per class loader. When a class is operated the class variables are in

How to wrapping your own packages in java, How to Wrapping Your Own Package...

How to Wrapping Your Own Packages in java? Java does not limit you to using just the system supplied packages. You can write your own as well. You write packages just such as

What is constraints explain with example, What is Constraints explain with ...

What is Constraints explain with example? One of the purposes to use constructors and setter techniques rather than directly accessing fields is to enforce constraints. For exa

Sum of six digits, How do I write a java program that enters a six digit nu...

How do I write a java program that enters a six digit number and takes the sum of the six digits?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd