Operator Precedence

Table 65 lists the operators in the Java programming language. Operators higher in the table have higher precedence than do those lower in the table. Operators on the same line have the same precedence.

Table 65. Operator Precedence

Operator Category

Operators

Postfix operators

[] . (params) expr++ expr--

Unary operators

++expr --expr +expr -expr ~ !

Creation or cast

new (type)expr

Multiplicative

* / %

Additive

+ -

Shift

<< >> >>>

Relational

< > <= >= instanceof

Equality

== !=

Bitwise AND

&

Bitwise exclusive OR

^

Bitwise inclusive OR

|

Logical AND

&&

Logical OR

||

Conditional

?:

Assignment

= += -= *= /= %=

^= &= |= <<= >>= >>>=

When operators of equal precedence appear in the same expression, a rule must govern which is evaluated first. In the Java programming language, all binary operators except for the assignment operators are evaluated in left-to-right order. Assignment operators are evaluated in right-to-left order.

Getting Started

Object-Oriented Programming Concepts

Language Basics

Object Basics and Simple Data Objects

Classes and Inheritance

Interfaces and Packages

Handling Errors Using Exceptions

Threads: Doing Two or More Tasks at Once

I/O: Reading and Writing

User Interfaces That Swing

Appendix A. Common Problems and Their Solutions

Appendix B. Internet-Ready Applets

Appendix C. Collections

Appendix D. Deprecated Thread Methods

Appendix E. Reference



The Java Tutorial(c) A Short Course on the Basics
The Java Tutorial: A Short Course on the Basics, 4th Edition
ISBN: 0321334205
EAN: 2147483647
Year: 2002
Pages: 125

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