net.enilink.commons.util.internal.extensions

Class Utils

java.lang.Object

net.enilink.commons.util.internal.extensions.Utils

public class Utils
extends Object

Utilities.

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static String	getBaseDir(URL url, String resourcePath) Returns baseDir of the URL.
static Enumeration<URL>	getManifests(ClassLoader cl) Returns the MANIFEST.MF founded from the ClassLoader.
static Map<String,URL>	getManifestsMap(ClassLoader cl) Return a map of the whole MANIFEST.MF founded into the ClassPath.
static Enumeration<URL>	getPluginXMLs(ClassLoader cl) Returns the plugin.xml founded from the ClassLoader.
static boolean	isEmpty(String value) Checks if a String is empty ("") or null.
static Properties	load(ClassLoader cl) Load springclrfactory.properties from OSGi fragments linked to this bundle..

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

getManifestsMap

public static Map<String,URL> getManifestsMap(ClassLoader cl)

Return a map of the whole MANIFEST.MF founded into the ClassPath. The key map is the baseDir of the URI of the MANIFEST.MF file.

Parameters:

cl -

Returns:

getBaseDir

public static String getBaseDir(URL url,
                                String resourcePath)

Returns baseDir of the URL.

Parameters:

url -

resourcePath -

Returns:

getManifests

public static Enumeration<URL> getManifests(ClassLoader cl)

Returns the MANIFEST.MF founded from the ClassLoader.

Parameters:

cl -

Returns:

getPluginXMLs

public static Enumeration<URL> getPluginXMLs(ClassLoader cl)

Returns the plugin.xml founded from the ClassLoader.

Parameters:

cl -

Returns:

isEmpty

public static boolean isEmpty(String value)

Checks if a String is empty ("") or null.

Parameters:

value - the String to check, may be null

Returns:

true if the String is empty or null

load

public static Properties load(ClassLoader cl)

Load springclrfactory.properties from OSGi fragments linked to this bundle..

Parameters:

cl -

Returns: