org.jvnet.lafwidget.ant
Class Utils

java.lang.Object
  org.jvnet.lafwidget.ant.Utils

public class Utils
extends java.lang.Object

Utility functions.

Author:

Kirill Grouchnikov

Field Summary

protected static Utils	instance Singleton.
protected java.util.Map<java.lang.String,java.lang.String>	lafMap Maps the LAF names.
static java.lang.String[]	UI_IDS IDs of all UI delegates.

Method Summary

static java.lang.String	getMethodDesc(java.lang.reflect.Method method) Returns JNI-compliant description of the specified method.
static java.lang.String	getTypeDesc(java.lang.Class<?> clazz) Returns JNI-compliant description of the specified class (type).
java.lang.String	getUIDelegate(java.lang.String uiKey, java.lang.Class<?> origLafClazz) Returns fully-qualified class name for the UI delegate based on the specified parameters.
java.lang.String	getUIDelegate(java.lang.String uiKey, java.lang.String lafClassName) Returns fully-qualified class name for the UI delegate based on the specified parameters.
static Utils	getUtils() Returns instance.
static void	main(java.lang.String[] args) Test app.

Methods inherited from class java.lang.Object

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

Field Detail

lafMap

protected java.util.Map<java.lang.String,java.lang.String> lafMap

Maps the LAF names.

instance

protected static Utils instance

Singleton.

UI_IDS

public static final java.lang.String[] UI_IDS

IDs of all UI delegates.

Method Detail

getUtils

public static Utils getUtils()

Returns instance.

Returns:

Instance.

getUIDelegate

public java.lang.String getUIDelegate(java.lang.String uiKey,
                                      java.lang.String lafClassName)

Returns fully-qualified class name for the UI delegate based on the specified parameters.

Parameters:

uiKey - UI key.

lafClassName - Class name of the LAF.

Returns:

Fully-qualified class name for the UI delegate. The LAF hierarchy is searched starting from the specified class name and up. For example, if the second parameter points to MetalLookAndFeel, the metal delegate classname is returned if exists; otherwise the basic delegate classname is returned.

getUIDelegate

public java.lang.String getUIDelegate(java.lang.String uiKey,
                                      java.lang.Class<?> origLafClazz)

Returns fully-qualified class name for the UI delegate based on the specified parameters.

Parameters:

uiKey - UI key.

origLafClazz - LAF class.

Returns:

Fully-qualified class name for the UI delegate. The LAF hierarchy is searched starting from the specified class and up. For example, if the second parameter points to MetalLookAndFeel, the metal delegate classname is returned if exists; otherwise the basic delegate classname is returned.

getTypeDesc

public static java.lang.String getTypeDesc(java.lang.Class<?> clazz)

Returns JNI-compliant description of the specified class (type). For example, for JButton[] this function will return [Ljavax/swing/JButton;.

Parameters:

clazz - Class.

Returns:

JNI-compliant class (type) description.

getMethodDesc

public static java.lang.String getMethodDesc(java.lang.reflect.Method method)

Returns JNI-compliant description of the specified method. For example, for void installUI(JButton button) this function will return (Ljavax/swing/JButton;)V.

Parameters:

method - Method.

Returns:

JNI-compliant method description.

main

public static void main(java.lang.String[] args)

Test app.

Parameters:

args -