Class ReadOnlyJavaBeanStringProperty
- All Implemented Interfaces:
-
Observable,ReadOnlyJavaBeanProperty<String>,ReadOnlyProperty<String>,ObservableObjectValue<String>,ObservableStringValue,ObservableValue<String>
public final class ReadOnlyJavaBeanStringProperty
extends ReadOnlyStringPropertyBase
implements ReadOnlyJavaBeanProperty<String> ReadOnlyJavaBeanStringProperty provides an adapter between a regular read only Java Bean property of type String and a JavaFX ReadOnlyStringProperty. It cannot be created directly, but a ReadOnlyJavaBeanStringPropertyBuilder has to be used. As a minimum, the Java Bean class must implement a getter for the property. The class, as well as the getter method, must be declared public. If the getter of an instance of this class is called, the property of the Java Bean is returned. If the Java Bean property is bound (i.e. it supports PropertyChangeListeners), this ReadOnlyJavaBeanStringProperty will be aware of changes in the Java Bean. Otherwise it can be notified about changes by calling ReadOnlyJavaBeanProperty.fireValueChangedEvent().
Deploying an Application as a Module
If the Java Bean class is in a named module, then it must be reflectively accessible to the javafx.base module. A class is reflectively accessible if the module opens the containing package to at least the javafx.base module.
For example, if com.foo.MyBeanClass is in the foo.app module, the module-info.java might look like this:
module foo.app {
opens com.foo to javafx.base;
} Alternatively, a class is reflectively accessible if the module exports the containing package unconditionally.
- Since:
- JavaFX 2.1
- See Also:
-
ReadOnlyStringProperty,ReadOnlyJavaBeanStringPropertyBuilder
Method Summary
Methods declared in class javafx.beans.property.ReadOnlyStringPropertyBase
fireValueChangedEvent
Methods declared in class javafx.beans.property.ReadOnlyStringProperty
toString
Methods declared in class javafx.beans.binding.StringExpression
concat, getValueSafe, greaterThan, greaterThan, greaterThanOrEqualTo, greaterThanOrEqualTo, isEmpty, isEqualTo, isEqualTo, isEqualToIgnoreCase, isEqualToIgnoreCase, isNotEmpty, isNotEqualTo, isNotEqualTo, isNotEqualToIgnoreCase, isNotEqualToIgnoreCase, isNotNull, isNull, length, lessThan, lessThan, lessThanOrEqualTo, lessThanOrEqualTo, stringExpression
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods declared in interface javafx.beans.Observable
addListener, removeListener
Methods declared in interface javafx.beans.value.ObservableValue
addListener, getValue, removeListener
Methods declared in interface javafx.beans.property.adapter.ReadOnlyJavaBeanProperty
dispose, fireValueChangedEvent
Methods declared in interface javafx.beans.property.ReadOnlyProperty
getBean, getName
Method Details
get
public String get()
ObservableObjectValue<T>.- Specified by:
-
getin interfaceObservableObjectValue<String> - Returns:
- The current value
- Throws:
-
UndeclaredThrowableException- if calling the getter of the Java Bean property throws anIllegalAccessExceptionor anInvocationTargetException.
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Documentation extracted from JavaFX API Documentation.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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