Package net.sourceforge.pmd.lang.java.ast

Enum AccessNode.Visibility

java.lang.Object

java.lang.Enum<AccessNode.Visibility>

net.sourceforge.pmd.lang.java.ast.AccessNode.Visibility

All Implemented Interfaces:

Serializable, Comparable<AccessNode.Visibility>

Enclosing interface:

AccessNode

public static enum AccessNode.Visibility
extends Enum<AccessNode.Visibility>

Represents the visibility of a declaration.

The ordering of the constants encodes a "contains" relationship, ie, given two visibilities v1 and v2, v1 < v2 means that v2 is strictly more permissive than v1.

Enum Constant Summary

Enum Constants

Enum Constant	Description
V_ANONYMOUS	Special visibility of anonymous classes, even more restricted than local.
V_LOCAL	Confined to a local scope, eg method parameters, local variables, local classes.
V_PACKAGE	Package-private.
V_PRIVATE	File-private.
V_PROTECTED	Package-private + visible to subclasses.
V_PUBLIC	Visible everywhere.

Method Summary

Modifier and Type	Method	Description
boolean	isAtLeast(AccessNode.Visibility other)	Returns true if this visibility is greater than or equal to the parameter.
boolean	isAtMost(AccessNode.Visibility other)	Returns true if this visibility is lower than or equal to the parameter.
String	toString()
static AccessNode.Visibility	valueOf(String name)	Returns the enum constant of this type with the specified name.
static AccessNode.Visibility[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

V_ANONYMOUS

public static final AccessNode.Visibility V_ANONYMOUS

Special visibility of anonymous classes, even more restricted than local.

V_LOCAL

public static final AccessNode.Visibility V_LOCAL

Confined to a local scope, eg method parameters, local variables, local classes.

V_PRIVATE

public static final AccessNode.Visibility V_PRIVATE

File-private. Corresponds to modifier JModifier.PRIVATE.

V_PACKAGE

public static final AccessNode.Visibility V_PACKAGE

Package-private.

V_PROTECTED

public static final AccessNode.Visibility V_PROTECTED

Package-private + visible to subclasses. Corresponds to modifier JModifier.PROTECTED.

V_PUBLIC

public static final AccessNode.Visibility V_PUBLIC

Visible everywhere. Corresponds to modifier JModifier.PUBLIC.

Method Detail

values

public static AccessNode.Visibility[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (AccessNode.Visibility c : AccessNode.Visibility.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static AccessNode.Visibility valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

toString

public String toString()

Overrides:

toString in class Enum<AccessNode.Visibility>

isAtLeast

public boolean isAtLeast(AccessNode.Visibility other)

Returns true if this visibility is greater than or equal to the parameter.

isAtMost

public boolean isAtMost(AccessNode.Visibility other)

Returns true if this visibility is lower than or equal to the parameter.