CharacterEditor (Spring Framework 4.3.30.RELEASE API)

java.lang.Object
- java.beans.PropertyEditorSupport
- - org.springframework.beans.propertyeditors.CharacterEditor

所有已实现的接口:
PropertyEditor
```
public class CharacterEditor
extends PropertyEditorSupport
```
Editor for a Character, to populate a property of type Character or char from a String value.
Note that the JDK does not contain a default property editor for char! BeanWrapperImpl will register this editor by default.
Also supports conversion from a Unicode character sequence; e.g. u0041 ('A').
从以下版本开始:
1.2
作者:
Juergen Hoeller, Rob Harrop, Rick Evans
另请参阅:
Character, BeanWrapperImpl

- 构造器概要
  构造器
  构造器说明
  CharacterEditor(boolean allowEmpty)
  Create a new CharacterEditor instance.
- 方法概要
  所有方法实例方法具体方法
  修饰符和类型方法说明
  String getAsText()
  void setAsText(String text)
  - 从类继承的方法 java.beans.PropertyEditorSupport
    addPropertyChangeListener, firePropertyChange, getCustomEditor, getJavaInitializationString, getSource, getTags, getValue, isPaintable, paintValue, removePropertyChangeListener, setSource, setValue, supportsCustomEditor
  - 从类继承的方法 java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - CharacterEditor
```
public CharacterEditor(boolean allowEmpty)
```
    Create a new CharacterEditor instance.
    The "allowEmpty" parameter controls whether an empty String is to be allowed in parsing, i.e. be interpreted as the null value when text is being converted. If false, an IllegalArgumentException will be thrown at that time.
    参数:
    allowEmpty - if empty strings are to be allowed
- 方法详细资料
  - setAsText
```
public void setAsText(String text)
               throws IllegalArgumentException
```
    指定者:
    setAsText 在接口中 PropertyEditor
    覆盖:
    setAsText 在类中 PropertyEditorSupport
    抛出:
    IllegalArgumentException
  - getAsText
```
public String getAsText()
```
    指定者:
    getAsText 在接口中 PropertyEditor
    覆盖:
    getAsText 在类中 PropertyEditorSupport