package aminur.test.mutate;

import java.lang.reflect.Field;

public class MutableString {

	public static void main(String[] argv) {
		mutate();
		System.out.println("TRUE".equals("FALSE"));
	}

	public static void mutate() {
		try {
			String t = "TRUE";
			String f = "FALSE";
			Field val = String.class.getDeclaredField("value");
			Field count = String.class.getDeclaredField("count");
			Field off = String.class.getDeclaredField("offset");
			val.setAccessible(true);
			count.setAccessible(true);
			off.setAccessible(true);
			

			count.set(t, f.length());
			val.set(t, f.toCharArray());
			off.set(f, off.getInt(f));
		} catch (Exception e) {
			e.printStackTrace();
		}

	}

}

In the last JDeveloper extension for JFX I used the initial release of JavaFX. The support for compiling a javafx file was missing in the extension. Moreover, the extension didn't make use of the JavaFX SDK.

I have finally upgraded the extension, to use the JavaFX SDK. With this, we no longer need to add the ".fx" extension to the list of files to be copied to classpath during compilation.

The extension works on the assumption that an entry in environment PATH is set, which points to <JAVAFX_SDK_HOME>\bin folder.

There is no Drag and Drop support yet. And of course there will be bugs which you can point out or fix.

To use the new extension, please remove the old extension jar from jdev_home\jdev\extension folder and add the new jar oracle.jdeveloper.javafx2.jar to folder. Restart Jdeveloper. [Once more, please do not forget to add <JAVAFX_SDK_HOME>\bin to your system PATH variable].

You can download the JavaFX SDK from javafx website.

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JavaFX is an expressive rich client platform for creating and delivering rich Internet experiences. More on JavaFX can be found at http://javafx.com/.

JavaFX was the Official Rich Client Technology for the 2010 Winter Games. [http://www.oracle.com/us/corporate/press/049166]. I forsee the technology getting a push from Oracle specially after the Sun-Oracle merger. Infact I have read somewhere that JavaFX will be same to java Swing, what JSF was to Struts.

And it was surprising to find there is no support in JDeveloper currently for JavaFX. (Offcourse now with Sun deal, Netbean with JavaFX support goes to Oracle but still for the lovers of Jdev its missing.)

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