OpenJDK 27 · java.lang.constant.PackageDesc · APIdia, the JavaDoc alternative

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: whether this descriptor is equal to the other object equals(Object the other object o) Compare the specified object with this descriptor for equality.
public String	Returns: the package name in internal form, or the empty string for the unnamed package internalName() Returns the fully qualified (slash-separated) package name in internal form of this `PackageDesc`.
public default String	Returns: the package name, or the empty string for the unnamed package name() Returns the fully qualified (dot-separated) package name of this `PackageDesc`.
public static PackageDesc	Returns: a `PackageDesc` describing the desired package of(String the fully qualified (dot-separated) package name name) Returns a `PackageDesc` for a package, given the name of the package, such as `"java.lang"`.
public static PackageDesc	Returns: a `PackageDesc` describing the desired package ofInternalName(String the fully qualified package name, in internal (slash-separated) form name) Returns a `PackageDesc` for a package, given the name of the package in internal form, such as `"java/lang"`.

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object o) Compare the specified object with this descriptor for equality. Returns `true` if and only if the specified object is also a `PackageDesc` and both describe the same package. Parameters o:Object the other object Returns:boolean whether this descriptor is equal to the other object Annotations @Override

public boolean equals(Object o)

Compare the specified object with this descriptor for equality. Returns true if and only if the specified object is also a PackageDesc and both describe the same package.

Parameters

o:Object: the other object

Returns:boolean

whether this descriptor is equal to the other object

Annotations

@Override

internalName back to summary

internalName	back to summary
public String internalName() Returns the fully qualified (slash-separated) package name in internal form of this `PackageDesc`. Returns:String the package name in internal form, or the empty string for the unnamed package See Also `PackageDesc#name()`

public String internalName()

Returns the fully qualified (slash-separated) package name in internal form of this PackageDesc.

Returns:String: the package name in internal form, or the empty string for the unnamed package
See Also: PackageDesc#name()

name back to summary

name	back to summary
public default String name() Returns the fully qualified (dot-separated) package name of this `PackageDesc`. Returns:String the package name, or the empty string for the unnamed package See Also `PackageDesc#internalName()`

public default String name()

Returns the fully qualified (dot-separated) package name of this PackageDesc.

Returns:String: the package name, or the empty string for the unnamed package
See Also: PackageDesc#internalName()

of back to summary

of	back to summary
public static PackageDesc of(String name) Returns a `PackageDesc` for a package, given the name of the package, such as `"java.lang"`. Parameters name:String the fully qualified (dot-separated) package name Returns:PackageDesc a `PackageDesc` describing the desired package Exceptions NullPointerException: if the argument is `null` IllegalArgumentException: if the name string is not in the correct format Java Language Specification 6.5.3 Meaning of Module Names and Package Names See Also `PackageDesc#ofInternalName(String)`

public static PackageDesc of(String name)

Returns a PackageDesc for a package, given the name of the package, such as "java.lang".

Parameters

name:String: the fully qualified (dot-separated) package name

Returns:PackageDesc

a PackageDesc describing the desired package

Exceptions

NullPointerException:: if the argument is null
IllegalArgumentException:: if the name string is not in the correct format

Java Language Specification

6.5.3 Meaning of Module Names and Package Names

See Also

PackageDesc#ofInternalName(String)

ofInternalName back to summary

ofInternalName	back to summary
public static PackageDesc ofInternalName(String name) Returns a `PackageDesc` for a package, given the name of the package in internal form, such as `"java/lang"`. Parameters name:String the fully qualified package name, in internal (slash-separated) form Returns:PackageDesc a `PackageDesc` describing the desired package Exceptions NullPointerException: if the argument is `null` IllegalArgumentException: if the name string is not in the correct format Java Virtual Machine Specification 4.2.1 Binary Class and Interface Names, 4.2.3 Module and Package Names See Also `PackageDesc#of(String)`

public static PackageDesc ofInternalName(String name)

Returns a PackageDesc for a package, given the name of the package in internal form, such as "java/lang".

Parameters

name:String: the fully qualified package name, in internal (slash-separated) form

Returns:PackageDesc

a PackageDesc describing the desired package

Exceptions

NullPointerException:: if the argument is null
IllegalArgumentException:: if the name string is not in the correct format

Java Virtual Machine Specification

4.2.1 Binary Class and Interface Names, 4.2.3 Module and Package Names

See Also

PackageDesc#of(String)

public sealed Interface PackageDesc

Method Summary

Method Detail