colorselectorbeaninfo.java

Java program shows how to use tab control for jumping between multiple layouts.

			asTextPropertyDescriptor()
			,customEditorPropertyDescriptor()
			,javaInitializationStringPropertyDescriptor()
			,paintablePropertyDescriptor()
			,selectedColorPropertyDescriptor()
			,tagsPropertyDescriptor()
			,valuePropertyDescriptor()
		};
		return aDescriptorList;
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return null;
}
/**
 * Gets the getTags() method descriptor.
 * @return java.beans.MethodDescriptor
 */
public java.beans.MethodDescriptor getTagsMethodDescriptor() {
	java.beans.MethodDescriptor aDescriptor = null;
	try {
		/* Create and return the getTags() method descriptor. */
		java.lang.reflect.Method aMethod = null;
		try {
			/* Attempt to find the method using getMethod with parameter types. */
			java.lang.Class aParameterTypes[] = {};
			aMethod = getBeanClass().getMethod("getTags", aParameterTypes);
		} catch (java.lang.Throwable exception) {
			/* Since getMethod failed, call findMethod. */
			handleException(exception);
			aMethod = findMethod(getBeanClass(), "getTags", 0);
		};
		try {
			/* Try creating the method descriptor with parameter descriptors. */
			java.beans.ParameterDescriptor aParameterDescriptors[] = {};
			aDescriptor = new java.beans.MethodDescriptor(aMethod, aParameterDescriptors);
		} catch (java.lang.Throwable exception) {
			/* Try creating the method descriptor without parameter descriptors. */
			handleException(exception);
			aDescriptor = new java.beans.MethodDescriptor(aMethod);
		};
		/* aDescriptor.setDisplayName("getTags()"); */
		/* aDescriptor.setShortDescription("getTags()"); */
		/* aDescriptor.setExpert(false); */
		/* aDescriptor.setHidden(false); */
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return aDescriptor;
}
/**
 * Gets the getValue() method descriptor.
 * @return java.beans.MethodDescriptor
 */
public java.beans.MethodDescriptor getValueMethodDescriptor() {
	java.beans.MethodDescriptor aDescriptor = null;
	try {
		/* Create and return the getValue() method descriptor. */
		java.lang.reflect.Method aMethod = null;
		try {
			/* Attempt to find the method using getMethod with parameter types. */
			java.lang.Class aParameterTypes[] = {};
			aMethod = getBeanClass().getMethod("getValue", aParameterTypes);
		} catch (java.lang.Throwable exception) {
			/* Since getMethod failed, call findMethod. */
			handleException(exception);
			aMethod = findMethod(getBeanClass(), "getValue", 0);
		};
		try {
			/* Try creating the method descriptor with parameter descriptors. */
			java.beans.ParameterDescriptor aParameterDescriptors[] = {};
			aDescriptor = new java.beans.MethodDescriptor(aMethod, aParameterDescriptors);
		} catch (java.lang.Throwable exception) {
			/* Try creating the method descriptor without parameter descriptors. */
			handleException(exception);
			aDescriptor = new java.beans.MethodDescriptor(aMethod);
		};
		/* aDescriptor.setDisplayName("getValue()"); */
		/* aDescriptor.setShortDescription("getValue()"); */
		/* aDescriptor.setExpert(false); */
		/* aDescriptor.setHidden(false); */
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return aDescriptor;
}
/**
 * Called whenever the bean information class throws an exception.
 * @param exception java.lang.Throwable
 */
private void handleException(java.lang.Throwable exception) {

	/* Uncomment the following lines to print uncaught exceptions to stdout */
	// System.out.println("--------- UNCAUGHT EXCEPTION ---------");
	// exception.printStackTrace(System.out);
}
/**
 * Gets the isPaintable() method descriptor.
 * @return java.beans.MethodDescriptor
 */
public java.beans.MethodDescriptor isPaintableMethodDescriptor() {
	java.beans.MethodDescriptor aDescriptor = null;
	try {
		/* Create and return the isPaintable() method descriptor. */
		java.lang.reflect.Method aMethod = null;
		try {
			/* Attempt to find the method using getMethod with parameter types. */
			java.lang.Class aParameterTypes[] = {};
			aMethod = getBeanClass().getMethod("isPaintable", aParameterTypes);
		} catch (java.lang.Throwable exception) {
			/* Since getMethod failed, call findMethod. */
			handleException(exception);
			aMethod = findMethod(getBeanClass(), "isPaintable", 0);
		};
		try {
			/* Try creating the method descriptor with parameter descriptors. */
			java.beans.ParameterDescriptor aParameterDescriptors[] = {};
			aDescriptor = new java.beans.MethodDescriptor(aMethod, aParameterDescriptors);
		} catch (java.lang.Throwable exception) {
			/* Try creating the method descriptor without parameter descriptors. */
			handleException(exception);
			aDescriptor = new java.beans.MethodDescriptor(aMethod);
		};
		/* aDescriptor.setDisplayName("isPaintable()"); */
		/* aDescriptor.setShortDescription("isPaintable()"); */
		/* aDescriptor.setExpert(false); */
		/* aDescriptor.setHidden(false); */
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return aDescriptor;
}
/**
 * Gets the javaInitializationString property descriptor.
 * @return java.beans.PropertyDescriptor
 */
public java.beans.PropertyDescriptor javaInitializationStringPropertyDescriptor() {
	java.beans.PropertyDescriptor aDescriptor = null;
	try {
		try {
			/* Using methods via getMethod is the faster way to create the javaInitializationString property descriptor. */
			java.lang.reflect.Method aGetMethod = null;
			try {
				/* Attempt to find the method using getMethod with parameter types. */
				java.lang.Class aGetMethodParameterTypes[] = {};
				aGetMethod = getBeanClass().getMethod("getJavaInitializationString", aGetMethodParameterTypes);
			} catch (java.lang.Throwable exception) {
				/* Since getMethod failed, call findMethod. */
				handleException(exception);
				aGetMethod = findMethod(getBeanClass(), "getJavaInitializationString", 0);
			};
			java.lang.reflect.Method aSetMethod = null;
			aDescriptor = new java.beans.PropertyDescriptor("javaInitializationString"
			, aGetMethod, aSetMethod);
		} catch (java.lang.Throwable exception) {
			/* Since we failed using methods, try creating a default property descriptor. */
			handleException(exception);
			aDescriptor = new java.beans.PropertyDescriptor("javaInitializationString"
			, getBeanClass());
		};
		aDescriptor.setBound(true);
		/* aDescriptor.setConstrained(false); */
		/* aDescriptor.setDisplayName("javaInitializationString"); */
		/* aDescriptor.setShortDescription("javaInitializationString"); */
		/* aDescriptor.setExpert(false); */
		/* aDescriptor.setHidden(false); */
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return aDescriptor;
}
/**
 * Gets the paintable property descriptor.
 * @return java.beans.PropertyDescriptor
 */
public java.beans.PropertyDescriptor paintablePropertyDescriptor() {
	java.beans.PropertyDescriptor aDescriptor = null;
	try {
		try {
			/* Using methods via getMethod is the faster way to create the paintable property descriptor. */
			java.lang.reflect.Method aGetMethod = null;
			try {
				/* Attempt to find the method using getMethod with parameter types. */
				java.lang.Class aGetMethodParameterTypes[] = {};
				aGetMethod = getBeanClass().getMethod("isPaintable", aGetMethodParameterTypes);
			} catch (java.lang.Throwable exception) {
				/* Since getMethod failed, call findMethod. */
				handleException(exception);
				aGetMethod = findMethod(getBeanClass(), "isPaintable", 0);
			};
			java.lang.reflect.Method aSetMethod = null;
			aDescriptor = new java.beans.PropertyDescriptor("paintable"
			, aGetMethod, aSetMethod);
		} catch (java.lang.Throwable exception) {
			/* Since we failed using methods, try creating a default property descriptor. */
			handleException(exception);
			aDescriptor = new java.beans.PropertyDescriptor("paintable"
			, getBeanClass());
		};
		aDescriptor.setBound(true);
		/* aDescriptor.setConstrained(false); */
		/* aDescriptor.setDisplayName("paintable"); */
		/* aDescriptor.setShortDescription("paintable"); */
		/* aDescriptor.setExpert(false); */
		/* aDescriptor.setHidden(false); */
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return aDescriptor;
}
/**
 * Gets the paintValue(java.awt.Graphics, java.awt.Rectangle) method descriptor.
 * @return java.beans.MethodDescriptor
 */
public java.beans.MethodDescriptor paintValue_javaawtGraphics_javaawtRectangleMethodDescriptor() {
	java.beans.MethodDescriptor aDescriptor = null;
	try {
		/* Create and return the paintValue(java.awt.Graphics, java.awt.Rectangle) method descriptor. */
		java.lang.reflect.Method aMethod = null;
		try {
			/* Attempt to find the method using getMethod with parameter types. */
			java.lang.Class aParameterTypes[] = {
				java.awt.Graphics.class,
				java.awt.Rectangle.class
			};
			aMethod = getBeanClass().getMethod("paintValue", aParameterTypes);
		} catch (java.lang.Throwable exception) {
			/* Since getMethod failed, call findMethod. */
			handleException(exception);
			aMethod = findMethod(getBeanClass(), "paintValue", 2);
		};
		try {
			/* Try creating the method descriptor with parameter descriptors. */
			java.beans.ParameterDescriptor aParameterDescriptor1 = new java.beans.ParameterDescriptor();
			aParameterDescriptor1.setName("arg1");
			aParameterDescriptor1.setDisplayName("gfx");
			java.beans.ParameterDescriptor aParameterDescriptor2 = new java.beans.ParameterDescriptor();
			aParameterDescriptor2.setName("arg2");
			aParameterDescriptor2.setDisplayName("box");
			java.beans.ParameterDescriptor aParameterDescriptors[] = {
				aParameterDescriptor1,
				aParameterDescriptor2
			};
			aDescriptor = new java.beans.MethodDescriptor(aMethod, aParameterDescriptors);
		} catch (java.lang.Throwable exception) {
			/* Try creating the method descriptor without parameter descriptors. */
			handleException(exception);
			aDescriptor = new java.beans.MethodDescriptor(aMethod);
		};
		/* aDescriptor.setDisplayName("paintValue(java"); */
		aDescriptor.setShortDescription("paintValue(java.awt.Graphics, java.awt.Rectangle)");
		/* aDescriptor.setExpert(false); */
		/* aDescriptor.setHidden(false); */
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return aDescriptor;
}
/**
 * Gets the propertyChange event set descriptor.
 * @return java.beans.EventSetDescriptor
 */
public java.beans.EventSetDescriptor propertyChangeEventSetDescriptor() {
	java.beans.EventSetDescriptor aDescriptor = null;
	try {
		try {
			/* Try using method descriptors to create the propertyChange event set descriptor. */
			java.beans.MethodDescriptor eventMethodDescriptors[] = {
				propertyChangepropertyChange_javabeansPropertyChangeEventMethodEventDescriptor()			};
			java.lang.reflect.Method anAddMethod = null;
			try {
				/* Attempt to find the method using getMethod with parameter types. */
				java.lang.Class anAddMethodParameterTypes[] = {
					java.beans.PropertyChangeListener.class
				};
				anAddMethod = getBeanClass().getMethod("addPropertyChangeListener", anAddMethodParameterTypes);
			} catch (java.lang.Throwable exception) {
				/* Since getMethod failed, call findMethod. */
				handleException(exception);
				anAddMethod = findMethod(getBeanClass(), "addPropertyChangeListener", 1);
			};
			java.lang.reflect.Method aRemoveMethod = null;
			try {
				/* Attempt to find the method using getMethod with parameter types. */
				java.lang.Class aRemoveMethodParameterTypes[] = {
					java.beans.PropertyChangeListener.class
				};
				aRemoveMethod = getBeanClass().getMethod("removePropertyChangeListener", aRemoveMethodParameterTypes);
			} catch (java.lang.Throwable exception) {
				/* Since getMethod failed, call findMethod. */
				handleException(exception);
				aRemoveMethod = findMethod(getBeanClass(), "removePropertyChangeListener", 1);
			};
			aDescriptor = new java.beans.EventSetDescriptor(
						"propertyChange", 
						java.beans.PropertyChangeListener.class, 
						eventMethodDescriptors, anAddMethod, aRemoveMethod);
		} catch (java.lang.Throwable exception) {
			/* Using method descriptors failed, try using the methods names. */
			handleException(exception);
			java.lang.String eventMethodNames[] = {
				"propertyChange"			};
			aDescriptor = new java.beans.EventSetDescriptor(getBeanClass(), 
						"propertyChange", 
						java.beans.PropertyChangeListener.class, 
						eventMethodNames, 
						"addPropertyChangeListener", 
						"removePropertyChangeListener");
		};
		/* aDescriptor.setUnicast(false); */
		/* aDescriptor.setDisplayName("propertyChange"); */
		/* aDescriptor.setShortDescription("propertyChange"); */
		/* aDescriptor.setExpert(false); */
		/* aDescriptor.setHidden(false); */
	} catch (java.lang.Throwable exception) {
		handleException(exception);
	};
	return aDescriptor;
}
/**
 * Gets the propertyChange.propertyChange(java.beans.PropertyChangeEvent) method descriptor.
 * @return java.beans.MethodDescriptor
 */
public java.beans.MethodDescriptor propertyChangepropertyChange_javabeansPropertyChangeEventMethodEventDescriptor() {
	java.beans.MethodDescriptor aDescriptor = null;
	try {
		/* Create and return the propertyChange.propertyChange(java.beans.PropertyChangeEvent) method descriptor. */
		java.lang.reflect.Method aMethod = null;
		try {
			/* Attempt to find the method using getMethod with parameter types. */
			java.lang.Class aParameterTypes[] = {
				java.beans.PropertyChangeEvent.class
			};
			aMethod = (java.beans.PropertyChangeListener.class).getMethod("propertyChange", aParameterTypes);