Core Java Glossary

Important definitions and terminologies used in Core Java

ABCDEFGHIJKLMNOPQRSTUVWXYZ

A

abstract in Core Java

Abstract Class in Core Java

Abstract Data Type in Core Java

Abstract Method in Core Java

Abstract Window Toolkit (AWT) in Core Java

Access Control in Core Java

Access Modifier in Core Java

Access Specifier in Core Java

Accessor Method in Core Java

Action Listener in Core Java

actual parameter list in Core Java

alpha value in Core Java

Annotation in Core Java

Annotation Processor in Core Java

Go to Top

ANONYMOUS CLASS IN CORE JAVA

Anonymous Inner Class in Core Java

Apache Maven in Core Java

API in Core Java

API Documentation in Core Java

API Gateway in Core Java

Applet in Core Java

appliances in Core Java

Application Programming Interface in Core Java

Argument in Core Java

Array in Core Java

Array Copy in Core Java

Array List in Core Java

ArrayList in Core Java

ASCII in Core Java

Assertion in Core Java

atomic in Core Java

Go to Top

AWT IN CORE JAVA

Go to Top

B

Basic Input Output System (BIOS) in Core Java

Bean in Core Java

BigInteger Class in Core Java

Binary Operator in Core Java

Binary Search in Core Java

bit in Core Java

Bitwise AND Operator in Core Java

Bitwise Operator in Core Java

Bitwise OR Operator in Core Java

Bitwise XOR Operator in Core Java

Block in Core Java

Boolean in Core Java

Boolean Expression in Core Java

bounding box in Core Java

break in Core Java

Break Statement in Core Java

BTop in Core Java

Buffered Reader in Core Java

BufferedReader in Core Java

BufferedReader Class in Core Java

BufferedWriter Class in Core Java

Byte in Core Java

Byte Code in Core Java

bytecode in Core Java

Go to Top

C

Callable Interface in Core Java

case in Core Java

Cast Operator in Core Java

casting in Core Java

catch in Core Java

char in Core Java

Checked Exception in Core Java

Checked vs. Unchecked Exception in Core Java

Class in Core Java

Class Design in Core Java

Class Hierarchy in Core Java

Class Loader in Core Java

Class Loading in Core Java

class method in Core Java

Class Object in Core Java

class variable in Core Java

Classpath in Core Java

Classpath Environment Variable in Core Java

client in Core Java

codebase in Core Java

Collection in Core Java

Collection Framework in Core Java

Collections in Core Java

Command Line Interface in Core Java

comment in Core Java

Comparable Interface in Core Java

Comparable vs Comparator in Core Java

Comparator Interface in Core Java

compilation unit in Core Java

Compile in Core Java

compiler in Core Java

Compile-time Error in Core Java

Go to Top

COMPOSITING IN CORE JAVA

Concurrency in Java in Core Java

ConcurrentModificationException in Core Java

Conditional Operator in Core Java

Conditional Statement in Core Java

const in Core Java

Constant Pool in Core Java

Constructor in Core Java

Constructor Chaining in Core Java

Constructor Overloading in Core Java

continue in Core Java

Control Statement in Core Java

core class in Core Java

Core Packages in Core Java

critical section in Core Java

CTop in Core Java

Go to Top

D

Go to Top

DAEMON THREAD IN CORE JAVA

Data Abstraction in Core Java

Data Encapsulation in Core Java

Data Hiding in Core Java

Data Type in Core Java

Date in Core Java

Date and Time API in Core Java

DB Connection Pool in Core Java

Deadlock in Core Java

Go to Top

DEBUGGING IN CORE JAVA

Decimal vs. Binary System in Core Java

Declaration in Core Java

Go to Top

DECLARATION IN CORE JAVA

Declarations in Core Java

Deep Copy in Core Java

default in Core Java

Default Constructor in Core Java

Default Method in Core Java

Default Package in Core Java

definition in Core Java

Delegation in Core Java

Delegation Design Pattern in Core Java

Dependency Injection in Core Java

deprecation in Core Java

derived from in Core Java

Diamond Operator in Core Java

distributed in Core Java

do in Core Java

Double in Core Java

double precision in Core Java

Do-while Loop in Core Java

DTop in Core Java

Dynamic Binding in Core Java

Go to Top

E

Eager Initialization in Core Java

Eclipse in Core Java

Eclipse IDE in Core Java

Go to Top

ELEMENT IN CORE JAVA

else in Core Java

EmbeddedJava(TM) Technology in Core Java

Encapsulation in Core Java

Encapsulation in Java in Core Java

Enhanced for Loop in Core Java

Enum in Core Java

Go to Top

ENUM SET IN CORE JAVA

Enumeration in Core Java

Environment Variable in Core Java

Error in Core Java

Error Handling in Core Java

Errors in Core Java

ETop in Core Java

Event Handling in Core Java

Exception in Core Java

exception handler in Core Java

Exception Handling in Core Java

Go to Top

EXCEPTIONS IN CORE JAVA

executable content in Core Java

Executor Framework in Core Java

Exit Status in Core Java

extends in Core Java

Go to Top

F

Factory Design Pattern in Core Java

Factory Method in Core Java

FCS in Core Java

field in Core Java

File in Core Java

File I/O in Core Java

File Input Stream in Core Java

File Output Stream in Core Java

File Writer in Core Java

FileInputStream Class in Core Java

FileOutputStream Class in Core Java

final in Core Java

Final Keyword in Core Java

Go to Top

FINAL METHOD IN CORE JAVA

Finalize Method in Core Java

finally in Core Java

Finally Block in Core Java

Float in Core Java

Float vs. Double in Core Java

Floating-point Literal in Core Java

Flow Control in Core Java

Flyweight Design Pattern in Core Java

for in Core Java

For Loop in Core Java

For-each Loop in Core Java

Fork-Join Framework in Core Java

formal parameter list in Core Java

Frames in Core Java

Frames Layout in Core Java

FTop in Core Java

FTP in Core Java

Functional Interface in Core Java

Functional Programming in Java in Core Java

Go to Top

G

Garbage Collection in Core Java

garbage collection in Core Java

Go to Top

GARBAGE COLLECTIONS IN CORE JAVA

Garbage Collector in Core Java

Generic in Core Java

Generic Array in Core Java

Generic Method in Core Java

Generic Wildcards in Core Java

Generics in Core Java

Getter and Setter Method in Core Java

Getter Method in Core Java

Getters and Setters in Core Java

Global Variable in Core Java

goto in Core Java

Graphical User Interface in Core Java

GTop in Core Java

GUI in Core Java

Go to Top

H

HashMap Class in Core Java

HashSet Class in Core Java

Heap Memory in Core Java

hexadecimal in Core Java

hierarchy in Core Java

HotJava(TM) Browser in Core Java

HTML in Core Java

HTop in Core Java

HTTP in Core Java

HttpServlet Class in Core Java

HTTPSession Interface in Core Java

Go to Top

I

I/O Stream in Core Java

IDE vs. Text Editor in Core Java

identifier in Core Java

Identity Hash Map in Core Java

IDL in Core Java

Go to Top

IF IN CORE JAVA

If-else Statement in Core Java

Immutable Class in Core Java

Immutable Object in Core Java

Immutable Object Design Pattern in Core Java

implements in Core Java

import in Core Java

Go to Top

INHERITANCE IN CORE JAVA

Inheritance in Java in Core Java

Inner Class in Core Java

Inner Class Access Modifiers in Core Java

Inner Class vs. Lambda Expression in Core Java

InputStream in Core Java

InputStream vs. Reader in Core Java

instance in Core Java

instance method in Core Java

Instance Variable in Core Java

instanceof in Core Java

int in Core Java

Interface in Core Java

Interface Default Methods in Core Java

Interface Inheritance in Core Java

Interface Segregation Principle in Core Java

Internationalization (i18n) and Localization (l10n) in Core Java

Internet in Core Java

interpreter in Core Java

Invocation Handler in Core Java

IP in Core Java

Is-a Relationship in Core Java

ITop in Core Java

Go to Top

J

JAE in Core Java

JAR in Core Java

JAR file format in Core Java

JAR Files (.jar) in Core Java

JAR vs. WAR in Core Java

Java API for XML Processing (JAXP) in Core Java

Java Application Environment (JAE) in Core Java

Java Blend(TM) in Core Java

Java Card(TM) API in Core Java

Java Cryptography Extension (JCE) in Core Java

Java Database Connectivity (JDBC(TM)) in Core Java

Java Database Connectivity (JDBC) API in Core Java

Java Developer Connection(SM) in Core Java

Java Development Kit (JDK(TM)) in Core Java

Java Management Extensions (JMX) in Core Java

Java Message Service (JMS) in Core Java

Java Naming and Directory Interface (JNDI) in Core Java

Java Naming and Directory Interface(TM) (JNDI) in Core Java

Java Native Interface (JNI) in Core Java

Java Persistence API (JPA) in Core Java

Java Remote Method Invocation (RMI) in Core Java

Java Server Pages (JSP) in Core Java

Java Servlet API in Core Java

Java Studio(TM) in Core Java

Java Virtual Machine (JVM) Architecture in Core Java

Java Virtual Machine (JVM) Memory Model in Core Java

Java Web Server(TM) in Core Java

Java Web Services (JWS) in Core Java

Java Workshop(TM) in Core Java

Java(TM) in Core Java

Java(TM) Compatibility Kit (JCK) in Core Java

Java(TM) Electronic Commerce Framework in Core Java

Java(TM) Enterprise API in Core Java

Java(TM) Foundation Classes (JFC) in Core Java

Java(TM) Interface Definition Language (IDL) in Core Java

Java(TM) Media APIs in Core Java

Java(TM) Media Framework in Core Java

Java(TM) Platform in Core Java

Java(TM) Platform Editions in Core Java

Java(TM) Remote Method Invocation (RMI) in Core Java

Java(TM) Runtime Environment (JRE) in Core Java

Java(TM) Technologies in Core Java

Java(TM) virtual machine (JVM)* in Core Java

Java(TM) wallet in Core Java

Java.lang in Core Java

JavaBeans in Core Java

JavaBeans(TM) in Core Java

JavaCheck(TM) in Core Java

JavaChip(TM) in Core Java

JavaFX in Core Java

JavaOS(TM) in Core Java

JavaPlan(TM) in Core Java

JavaSafe(TM) in Core Java

JavaScript Object Notation (JSON) in Core Java

JavaScript(TM) in Core Java

JavaSoft(TM) in Core Java

JavaSpaces(TM) in Core Java

JDBC in Core Java

JDBC(TM) in Core Java

JDK in Core Java

JDK(TM) in Core Java

JFC in Core Java

Jini(TM) Technology in Core Java

JMAPI in Core Java

JNDI in Core Java

JPEG in Core Java

JRE in Core Java

JShell in Core Java

JSON in Core Java

JSP in Core Java

JTop in Core Java

Just-in-time (JIT) Compiler in Core Java

JVM in Core Java

Go to Top

K

keyword in Core Java

KTop in Core Java

Go to Top

L

Lambda Expression in Core Java

Lambda Expression vs. Method Reference in Core Java

Lambda Function in Core Java

Lambda Parameter in Core Java

lexical in Core Java

LIFO vs. FIFO in Core Java

Linked List in Core Java

LinkedList Class in Core Java

linker in Core Java

literal in Core Java

Local Inner Class in Core Java

Local Variable in Core Java

Local Variable Type Inference in Core Java

Lock Interface in Core Java

Logical Operator in Core Java

Long in Core Java

Loop in Core Java

Loops in Java in Core Java

LTop in Core Java

Go to Top

M

Maps in Core Java

Marker Annotation in Core Java

Marker Interface in Core Java

Math Class in Core Java

Math Class Methods in Core Java

member in Core Java

Member Variable in Core Java

Memento Design Pattern in Core Java

Memory Management in Core Java

Method in Core Java

Method Chaining in Core Java

Method Overloading in Core Java

Method Overriding in Core Java

Method Reference in Core Java

Method Reference vs. Lambda Expression in Core Java

Method Signature in Core Java

Model-View-Controller (MVC) Design Pattern in Core Java

Modular Programming in Core Java

Mosaic in Core Java

MTop in Core Java

multithreaded in Core Java

Multithreading in Java in Core Java

Go to Top

N

Naming Convention in Core Java

native in Core Java

NavigableMap Interface in Core Java

NavigableSet Interface in Core Java

NCSA in Core Java

Negative Infinity in Core Java

Nested Class in Core Java

Nested Interface in Core Java

Nested vs. Anonymous Class in Core Java

Network Programming in Java in Core Java

new in Core Java

Non-access Modifier in Core Java

Non-static Nested Class in Core Java

NTop in Core Java

Null in Core Java

Null Pointer in Core Java

Null Pointer Exception in Core Java

Go to Top

O

Object in Core Java

Object Class in Core Java

Object Cloning in Core Java

Object Comparison in Core Java

Object Comparison vs. Reference Comparison in Core Java

Object Lock in Core Java

Object Oriented Design in Core Java

Object Pool Design Pattern in Core Java

Object Reference in Core Java

Object Serialization in Core Java

object-oriented design in Core Java

Object-oriented Programming (OOP) in Core Java

ObjectOutputStream Class in Core Java

Observer Design Pattern in Core Java

octal in Core Java

Open-Closed Principle in Core Java

Optional Class in Core Java

Optional Class vs. Null Check in Core Java

Optional Packages in Core Java

OTop in Core Java

overloading in Core Java

overriding in Core Java

Go to Top

P

Package in Core Java

Package Access Modifiers in Core Java

Package Class in Core Java

Package vs. Import Statement in Core Java

Paint Method in Core Java

Pair Class in Core Java

Panels in Core Java

Parallel Stream in Core Java

Parent vs. Child Class in Core Java

ParseInt in Core Java

Path Interface in Core Java

Pattern Class in Core Java

peer in Core Java

PersonalJava(TM) in Core Java

pixel in Core Java

Polymorphism in Core Java

Polymorphism in Java in Core Java

Polymorphism vs. Overloading in Core Java

POSIX in Core Java

Primitive Data Type in Core Java

private in Core Java

Private Access Modifier in Core Java

Private Constructor in Core Java

Private Method in Core Java

process in Core Java

Profiles in Core Java

property in Core Java

protected in Core Java

Protected Access Modifier in Core Java

Protected Constructor in Core Java

PTop in Core Java

public in Core Java

Public Access Modifier in Core Java

Public Constructor in Core Java

Go to Top

Q

QTop in Core Java

Queue Interface in Core Java

Go to Top

R

Random Class in Core Java

raster in Core Java

Read-Write Lock in Core Java

reference in Core Java

Reference Variable in Core Java

Reflection API in Core Java

Regular Expression in Core Java

Remote Method Invocation (RMI) in Core Java

return in Core Java

Return Statement in Core Java

RFE in Core Java

RMI in Core Java

root in Core Java

RPC in Core Java

RTop in Core Java

Runnable Interface in Core Java

runtime system in Core Java

Go to Top

S

Sandbox in Core Java

Scanner Class in Core Java

Scope in Core Java

Secure Socket Layer (SSL) in Core Java

Serializable Interface in Core Java

Serialization vs. Externalization in Core Java

servlet in Core Java

Set Interface in Core Java

Sets in Core Java

SGML in Core Java

Shallow Copy in Core Java

Short in Core Java

single precision in Core Java

Singleton Design Pattern in Core Java

Socket Programming in Core Java

Soft Reference in Core Java

SortedMap Interface in Core Java

SortedSet Interface in Core Java

Stack Memory in Core Java

static in Core Java

Static Block in Core Java

static field in Core Java

Static Import in Core Java

Static Keyword in Core Java

Static Method in Core Java

STop in Core Java

Stream API in Core Java

Streams and Bytes Data in Core Java

String in Core Java

String Buffer in Core Java

String Class in Core Java

String Tokenizer in Core Java

StringBuffer in Core Java

StringBuffer Class in Core Java

StringBuilder Class in Core Java

Strings in Core Java

subarray in Core Java

subclass in Core Java

subtype in Core Java

super in Core Java

Super Keyword in Core Java

superclass in Core Java

supertype in Core Java

Swing Set in Core Java

Swings in Core Java

switch in Core Java

Switch Statement in Core Java

Synchronization in Core Java

Synchronization in Java in Core Java

synchronized in Core Java

Go to Top

T

TCP/IP in Core Java

Technology Compatibility Kit (TCK) in Core Java

Thin Client in Core Java

this in Core Java

Thread in Core Java

Thread Class in Core Java

Thread Pool in Core Java

Thread Safety in Core Java

Threads in Core Java

throw in Core Java

Throw and throws in Core Java

Throw Keyword in Core Java

Throwable Class in Core Java

throws in Core Java

Throws Keyword in Core Java

transient in Core Java

Transient Keyword in Core Java

TreeMap Class in Core Java

TreeSet Class in Core Java

try in Core Java

Try Statement in Core Java

Try with Resources in Core Java

Try—catch—finally blocks in Core Java

TTop in Core Java

type in Core Java

Go to Top

U

Unchecked Exception in Core Java

Unicode in Core Java

Unmodifiable Collection in Core Java

URL in Core Java

User-defined Exception in Core Java

UTop in Core Java

Go to Top

V

Varargs in Core Java

Variable in Core Java

Variable Scope in Core Java

Vector Class in Core Java

Vectors in Core Java

virtual machine in Core Java

Virtual Method Invocation in Core Java

void in Core Java

volatile in Core Java

VTop in Core Java

Go to Top

W

wait in Core Java

Weak Reference in Core Java

while in Core Java

While Loop in Core Java

world readable files in Core Java

wrapper in Core Java

Wrapper Class in Core Java

Write Method in Core Java

WTop in Core Java

WWW in Core Java

Go to Top

X

XML in Core Java

XML Parser in Core Java

XML Parsing in Java in Core Java

Go to Top

Y

Yield Method in Core Java

Yield Statement in Core Java

Go to Top

Z

Zero-based Indexing in Core Java

ZIP File Format in Core Java

Zip File Processing in Core Java