Class StringProperty
java.lang.Object
com.iohao.net.common.kit.beans.property.StringProperty
- All Implemented Interfaces:
PropertyValueObservable<String>
String - Property has listening feature. A listening event will be triggered when the value changes.
var property = new StringProperty();
// add listener monitor property object
property.addListener((observable, oldValue, newValue) -> {
log.info("oldValue:{}, newValue:{}", oldValue, newValue);
});
property.get(); // value is null
property.set("22"); // When the value changes,listeners are triggered
property.get(); // value is "22"
- Author:
- 渔民小镇
- date:
- 2024-04-17
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidaddListener(PropertyChangeListener<? super String> listener) add ChangeListenerget()get current valuegetValue()get PropertyValueprotected voidvoidremoveListener(PropertyChangeListener<? super String> listener) remove ChangeListenervoidset current valuevoidset value
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Field Details
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valid
protected boolean valid
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Constructor Details
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StringProperty
public StringProperty() -
StringProperty
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Method Details
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getValue
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setValue
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get
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set
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addListener
Description copied from interface:PropertyValueObservableadd ChangeListener- Specified by:
addListenerin interfacePropertyValueObservable<T>- Parameters:
listener- ChangeListener
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removeListener
Description copied from interface:PropertyValueObservableremove ChangeListener- Specified by:
removeListenerin interfacePropertyValueObservable<T>- Parameters:
listener- ChangeListener
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markInvalid
protected void markInvalid()
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