Spring- 自定义属性编辑器

/** * 自定义属性编辑器 * <p> * 例如：shanghai_huangpu_huangpu -> Address.class */public class SelfEditor {
	public static void main(String[] args) {		ApplicationContext context = new ClassPathXmlApplicationContext("selfEditor.xml");		Customer customer = context.getBean(Customer.class);		System.out.println(customer);	}}
/** * 自定义属性编辑器 */class AddressPropertyEditor extends PropertyEditorSupport {	@Override	public void setAsText(String text) throws IllegalArgumentException {		String[] strings = text.split("_");		// 省略校验步骤		Address address = new Address().setProvince(strings[0]).setCity(strings[1]).setTown(strings[2]);		this.setValue(address);	}}
/** * 注册自定义属性编辑器 */class AddressPropertyEditorRegister implements PropertyEditorRegistrar {	@Override	public void registerCustomEditors(PropertyEditorRegistry registry) {		registry.registerCustomEditor(Address.class, new AddressPropertyEditor());	}}
class Customer {
	private String name;	private Address address;
	public String getName() {		return name;	}
	public void setName(String name) {		this.name = name;	}
	public Address getAddress() {		return address;	}
	public void setAddress(Address address) {		this.address = address;	}
	@Override	public String toString() {		return "Customer{" +				"name='" + name + '\'' +				", address=" + address +				'}';	}}
class Address {
	private String province;	private String city;	private String town;
	public String getProvince() {		return province;	}
	public Address setProvince(String province) {		this.province = province;		return this;	}
	public String getCity() {		return city;	}
	public Address setCity(String city) {		this.city = city;		return this;	}
	public String getTown() {		return town;	}
	public Address setTown(String town) {		this.town = town;		return this;	}
	@Override	public String toString() {		return "Address{" +				"province='" + province + '\'' +				", city='" + city + '\'' +				", town='" + town + '\'' +				'}';	}}

<?xml version="1.0" encoding="UTF-8"?><beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"	   xmlns="http://www.springframework.org/schema/beans"	   xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
	<bean id="costomer" class="com.learn.Customer">		<property name="name" value="cyan"/>		<property name="address" value="xx省_xx市_xx区"/>	</bean>
	<bean class="org.springframework.beans.factory.config.CustomEditorConfigurer">		<property name="propertyEditorRegistrars">			<!--<list>				<bean class="com.learn.AddressPropertyEditorRegister"/>			</list>-->			<array>				<bean class="com.learn.AddressPropertyEditorRegister"/>			</array>		</property>	</bean>
</beans>