19.6 Grammar from §7: Packages §7

CompilationUnit:

	PackageDeclarationopt ImportDeclarationsopt TypeDeclarationsopt

ImportDeclarations:

	ImportDeclaration

	ImportDeclarations ImportDeclaration

TypeDeclarations:

	TypeDeclaration

	TypeDeclarations TypeDeclaration

PackageDeclaration:

	package Name ;

ImportDeclaration:

	SingleTypeImportDeclaration

	TypeImportOnDemandDeclaration

SingleTypeImportDeclaration:

	import Name ;

TypeImportOnDemandDeclaration:

	import Name . * ;

TypeDeclaration:

	ClassDeclaration

	InterfaceDeclaration

	;