Uses of Class
java.lang.Package

Packages that use Package

Package	Description
java.lang	Provides classes that are fundamental to the design of the Java programming language.
java.net	Provides the classes for implementing networking applications.

Uses of Package in java.lang

Methods in java.lang that return Package

Modifier and Type	Method	Description
protected Package	ClassLoader.definePackage(String name, String specTitle, String specVersion, String specVendor, String implTitle, String implVersion, String implVendor, URL sealBase)	Defines a package by name in this ClassLoader.
Package	ClassLoader.getDefinedPackage(String name)	Returns a Package of the given name that has been defined by this class loader.
Package[]	ClassLoader.getDefinedPackages()	Returns all of the Packages defined by this class loader.
Package	Class.getPackage()	Gets the package of this class.
protected Package	ClassLoader.getPackage(String name)	Deprecated. If multiple class loaders delegate to each other and define classes with the same package name, and one such loader relies on the lookup behavior of getPackage to return a Package from a parent loader, then the properties exposed by the Package may not be as expected in the rest of the program. For example, the Package will only expose annotations from the package-info.class file defined by the parent loader, even if annotations exist in a package-info.class file defined by a child loader. A more robust approach is to use the ClassLoader.getDefinedPackage(java.lang.String) method which returns a Package for the specified class loader.
static Package	Package.getPackage(String name)	Deprecated. If multiple class loaders delegate to each other and define classes with the same package name, and one such loader relies on the lookup behavior of getPackage to return a Package from a parent loader, then the properties exposed by the Package may not be as expected in the rest of the program. For example, the Package will only expose annotations from the package-info.class file defined by the parent loader, even if annotations exist in a package-info.class file defined by a child loader. A more robust approach is to use the ClassLoader.getDefinedPackage(java.lang.String) method which returns a Package for the specified class loader.
protected Package[]	ClassLoader.getPackages()	Returns all of the Packages defined by this class loader and its ancestors.
static Package[]	Package.getPackages()	Returns all of the Packages defined by the caller's class loader and its ancestors.

Uses of Package in java.net

Methods in java.net that return Package

Modifier and Type	Method	Description
protected Package	URLClassLoader.definePackage(String name, Manifest man, URL url)	Defines a new package by name in this URLClassLoader.