org.onetwo.dbm.annotation.DbmIdGenerator Maven / Gradle / Ivy

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package org.onetwo.dbm.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import org.onetwo.dbm.id.CustomIdGenerator;

/**
 * @author wayshall
 * 

 */
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.TYPE, ElementType.FIELD, ElementType.METHOD})
@SuppressWarnings("rawtypes")
public @interface DbmIdGenerator {
	
	String name();
	
	Class valueType() default Object.class;
	/****
	 * try to find in spring context, otherwise new instance
	 * @author wayshall
	 * @return
	 */
	Class generatorClass();
	
	String attributes() default "";
	
	/***
	 * 如果creator为spring，则直接在spring 容器中查找generatorClass类型的生成器
	 * 
	 * @author weishao zeng
	 * @return
	 */
	GeneratorCreator creator() default GeneratorCreator.DEFAULT;
	
	public enum GeneratorCreator {
		DEFAULT,
		SPRING
	}
	
}