org.netbeans.modules.classfile

Class Access

java.lang.Object

org.netbeans.modules.classfile.Access

public class Access
extends Object

A utility class defining access flags and access utility methods. Access flags are as defined by the Java Virtual Machine Specification Second Edition, tables 4.1, 4.4, 4.5 and 4.7.

Field Summary

Fields

Modifier and Type	Field and Description
static int	ABSTRACT Declared abstract; must not be instantiated.
static int	ANNOTATION Declared as an annotation type.
static int	BRIDGE A bridge method, generated by the compiler.
static int	ENUM For classes, declared as an enum type.
static int	FINAL Declared final.
static int	INTERFACE Is an interface, not a class.
static int	NATIVE Declared native; implemented in a language other than Java.
static int	PRIVATE Declared private, usable only within the defining class.
static int	PROTECTED Declared protected, may be accessed within subclasses.
static int	PUBLIC Declared public, may be accessed from outside its package.
static int	STATIC Declared static.
static int	STRICT Declared strictfp; floating point mode is FP-strict.
static int	SUPER Treat superclass methods specially when invoked by the invokespecial instruction.
static int	SYNCHRONIZED Declared synchronized; invocation is wrapped in a monitor lock.
static int	SYNTHETIC Declared synthetic, not present in the source file.
static int	TRANSIENT Declared transient; not written or read by a persistent object manager
static int	VARARGS Declared with a variable number of arguments.
static int	VOLATILE Declared volatile; cannot be cached.

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	isPackagePrivate(int access)
static boolean	isPrivate(int access)
static boolean	isProtected(int access)
static boolean	isPublic(int access)
static boolean	isStatic(int access)
static String	toString(int access) Return a text representation for a given set of access flags.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PUBLIC

public static final int PUBLIC

Declared public, may be accessed from outside its package.

See Also:

Constant Field Values

PRIVATE

public static final int PRIVATE

Declared private, usable only within the defining class.

See Also:

Constant Field Values

PROTECTED

public static final int PROTECTED

Declared protected, may be accessed within subclasses.

See Also:

Constant Field Values

STATIC

public static final int STATIC

Declared static.

See Also:

Constant Field Values

FINAL

public static final int FINAL

Declared final. For classes this means no subclassing allowed. For fields it means no further assignment allowed after initialization. For methods it means that the method cannot be overridden.

See Also:

Constant Field Values

SYNCHRONIZED

public static final int SYNCHRONIZED

Declared synchronized; invocation is wrapped in a monitor lock.

See Also:

Constant Field Values

SUPER

public static final int SUPER

Treat superclass methods specially when invoked by the invokespecial instruction. This access only applies to classes, and shares the same value as SYNCHRONIZED.

See Also:

Constant Field Values

VOLATILE

public static final int VOLATILE

Declared volatile; cannot be cached.

See Also:

Constant Field Values

BRIDGE

public static final int BRIDGE

A bridge method, generated by the compiler.

See Also:

Constant Field Values

TRANSIENT

public static final int TRANSIENT

Declared transient; not written or read by a persistent object manager

See Also:

Constant Field Values

VARARGS

public static final int VARARGS

Declared with a variable number of arguments.

See Also:

Constant Field Values

NATIVE

public static final int NATIVE

Declared native; implemented in a language other than Java.

See Also:

Constant Field Values

INTERFACE

public static final int INTERFACE

Is an interface, not a class.

See Also:

Constant Field Values

ABSTRACT

public static final int ABSTRACT

Declared abstract; must not be instantiated.

See Also:

Constant Field Values

STRICT

public static final int STRICT

Declared strictfp; floating point mode is FP-strict.

See Also:

Constant Field Values

SYNTHETIC

public static final int SYNTHETIC

Declared synthetic, not present in the source file.

See Also:

Constant Field Values

ANNOTATION

public static final int ANNOTATION

Declared as an annotation type.

See Also:

Constant Field Values

ENUM

public static final int ENUM

For classes, declared as an enum type. For fields, declared as an element of an enum.

See Also:

Constant Field Values

Method Detail

toString

public static String toString(int access)

Return a text representation for a given set of access flags. Here are some examples:

"public static final",

"package private", or

"protected transient".

Note: only access flags that map to Java modifier keywords are returned.

Parameters:

access - the mask of flags denoting access permission.

Returns:

a text representation of the access flags.

isStatic

public static boolean isStatic(int access)

isPublic

public static final boolean isPublic(int access)

isProtected

public static final boolean isProtected(int access)

isPackagePrivate

public static final boolean isPackagePrivate(int access)

isPrivate

public static final boolean isPrivate(int access)