de.alpharogroup.lang

Class PackageExtensions

java.lang.Object

de.alpharogroup.lang.PackageExtensions

public final class PackageExtensions
extends Object

The class PackageExtensions provides extension methods for the package of a Class object

Constructor Summary

Constructors

Constructor and Description
PackageExtensions()

Method Summary

Modifier and Type	Method and Description
static String	getPackageName(@NonNull Class<?> clazz) Determines the package name from the given class object.
static String	getPackageName(@NonNull String qualifiedClassName) Determines the package name from the given String(this must be the fully qualified class name without the file extension).
static String	getPackageNameWithDot(@NonNull Class<?> clazz) Determines the package name from the given class object and adds a dot at the end.
static String	getPackagePath(@NonNull Class<?> clazz) Determines the package path from the given class object.
static String	getPackagePath(@NonNull Object object) Determines the package path from the given object.
static String	getPackagePath(@NonNull String packagePathWithDots) Determines the package path from the given String object that is in the dot-format.
static String	getPackagePath(@NonNull String packagePathWithDots, boolean withEndSlash) Determines the package path from the given String object that is in the dot-format.
static String	getPackagePathWithSlash(@NonNull Class<?> clazz) Determines the package path from the given object and adds a slash at the front.
static String	getPackagePathWithSlash(@NonNull Object object) Determines the package path from the given object and adds a slash at the front.

Methods inherited from class java.lang.Object

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

Constructor Detail

PackageExtensions

public PackageExtensions()

Method Detail

getPackageName

public static String getPackageName(@NonNull
                                    @NonNull Class<?> clazz)

Determines the package name from the given class object.

Parameters:

clazz - The class object.

Returns:

The package name from the given class object.

getPackageName

public static String getPackageName(@NonNull
                                    @NonNull String qualifiedClassName)

Determines the package name from the given String(this must be the fully qualified class name without the file extension).

Parameters:

qualifiedClassName - The fully qualified class name without the file extension. For instance: xy.ab.Test => xy.ab

Returns:

The package name from the given String.

getPackageNameWithDot

public static String getPackageNameWithDot(@NonNull
                                           @NonNull Class<?> clazz)

Determines the package name from the given class object and adds a dot at the end.

Parameters:

clazz - The class object.

Returns:

The package name from the given class object.

getPackagePath

public static String getPackagePath(@NonNull
                                    @NonNull Class<?> clazz)

Determines the package path from the given class object.

Parameters:

clazz - The class object.

Returns:

The package path from the given class object.

getPackagePath

public static String getPackagePath(@NonNull
                                    @NonNull Object object)

Determines the package path from the given object.

Parameters:

object - The object.

Returns:

The package path from the given object.

getPackagePath

public static String getPackagePath(@NonNull
                                    @NonNull String packagePathWithDots)

Determines the package path from the given String object that is in the dot-format. For instance: given package string=='org.foo.bar' will result to 'org/foo/bar'

Parameters:

packagePathWithDots - the package path with dots

Returns:

The package path from the given String object

getPackagePath

public static String getPackagePath(@NonNull
                                    @NonNull String packagePathWithDots,
                                    boolean withEndSlash)

Determines the package path from the given String object that is in the dot-format. For instance: given package string=='org.foo.bar' will result to 'org/foo/bar/' if flag is true otherwise 'org/foo/bar'

Parameters:

packagePathWithDots - the package path with dots

withEndSlash - flag that indicates if a slash will be appended at the end

Returns:

The package path from the given String object

getPackagePathWithSlash

public static String getPackagePathWithSlash(@NonNull
                                             @NonNull Class<?> clazz)

Determines the package path from the given object and adds a slash at the front.

Parameters:

clazz - the clazz

Returns:

The package path from the given object with the added slash at the front.

getPackagePathWithSlash

public static String getPackagePathWithSlash(@NonNull
                                             @NonNull Object object)

Determines the package path from the given object and adds a slash at the front.

Parameters:

object - The object.

Returns:

The package path from the given object with the added slash at the front.