@Bean
   public class Person{
        @Val("${person.id}")
   	private String id;
	@Val("${person.name}")
	private String name;
	@Val("${person.age}")
	private int age;
	@Inject("doubleBean")
	private Double height;
	@Val(value="['成功','失败']",isEvel=true)//通过el表达式注入组织结构对象
	private List<String> infos;
 	@Init(delay=true,sleep=5)//对象创建5s后执行
	public void init(){
	}
	@Stop  //程序退出，对象销毁执行
	public void destroy(){
	}
   }

//切面统一继承抽象类 AbstractAspect 可选择性实现 doBefore,doAfter,doException等方法
Object newObject=newProxyInstance(Object proxyTarget,AbstractAspect ... aspects);
//默认代理对象必须有父级接口返回对象Interface，但如果classpath中有cglib包，则可代理任意对象

bean-transactionManager1=--class=org.hw.sml.jdbc.transaction.TransactionManager --p-dataSource=#{datasource1}
aop.bean.transactionManager1.packageMatchs=org.hw.sml.test.transaction.(.*)Impl#do(.*?)

bean-transactionManager2=--class=org.hw.sml.jdbc.transaction.TransactionManager --p-dataSource=#{datasource2}
aop.bean.transactionManager2.packageMatchs=org.hw.sml.test.transaction.(.*)Impl#do(.*?)

    public void test(){
    	ElContext el=new SmlElContext().withBeanMap(beanMap).withPropertiesMap(properties).init();
	//beanMap   Map<String,Object> obj is bean,properties Properties对象，这两参数就指定了表达示依赖的上下文环境
        el.evel('a');//'a'----->String.class "a"
	el.evel(12.0d);//12.0d----->double.class  12.0d|12i ----->int.class 12|12l ---->long.class 12l
	el.evel({id:'1001',age:25,name:'zhangsan'})// ----->Map<String,Object>.class 
	el.evel([1,2,3,4]) //--List.class 
	el.evel(${person.age})//return properties.[person.age] return 25
	el.evel(#{person})//return beanMap.[person] person bean
	el.evel(#{person.setAge(25i)})//给person  对象属性age进行赋值
	el.evel(#{person.infos.contains('成功')})// 人物标签是否包含'成功'
	//复杂的表达示 如果为一个对象跟参数或者同类有冲突可能过`()`进行重新定义
	el.evel(#{({a:1,b:({c:2,d:3})}).get('a')})
	//#{}默认为beanMap中查询bean,如果带`()`刚把已带内容当成一个对象处理
	//b：赋值对象为一个对象所以，所以通过`()`进行转义
	//超复杂表达示like下面，自行理解。
	el.evel({a:({b:0i,c:({d:1i,e:({f:2i,g:({h:3i,i:({j:4i,k:({l:5i,m:({n:6i,o:${server.port},p:({q:#{smlBeanHelper.beanMap},e:#{smlPropertiesHelper.propertiesMap.get(('server.port'))}})})})})})})})})});
    }

DateSource dataSource;
JdbcTemplate jdbcTemplate=new DefaultJdbcTempate(dataSource);
// execute用来执行sql，不需要返回值
jdbcTemplate.execute("create table t_test(id varchar(32),name varchar(32))")});
// update|batchUpdate 用来执行更新操作返回 int 影响行数
int result=jdbcTemplate.update("update t_test set name=? where id=?",new Object[]{"张三","李四"})});
// query用来执行查询sql，返回各种数据对象，一般pojo自动映射(忽视大小写)，也可实现RowMapper
List<Person> persons= jdbcTemplate.queryForList("select id,name from t_test where name like '%'||?'%'",new Object[]{"d"},Person.class);

String result=Https.newGetHttps("http://www.baidu.com").keepAlive(true).charset("utf-8").execute();

Https https=Https.newPostFormHttps("http://test/w?a=2");
https.getParamer().add("formParam1","1").add("formParam2","2");
https.execute();

result=Https.newPostHttps("http://test?a=1").body("{a:b,c:d}").execute()

Https.newGetHttps("http://www.baidu.com").bos(new FileOutputStream("/tempfile")).execute();

Https https=Https.newPostHttps("http://test/helloworld/import").upFile().body(Https.newUpFile("t.xlsx",new FileInputStream("D:/temp/t.xlsx")));
https.getParamer().add("a","参数1");
https.getParamer().add("b","参数2");
https.execute();

Https.newGetHttps("http://url1").failover(Https.Failover("https://url2",5,100L)).execute();//多指定一个url,设置重试5次，每次间隔100ms

	public SqlTemplate getSqlTemplate(String id){
		String key=CACHE_PRE+":"+id+":sqlTemplate";
		if(getCacheManager().get(key)==null){
			SqlTemplate sqt= getSqlTemplateWithOutCache(id);
			getCacheManager().set(key,sqt,cacheMinutes);
		}
		SqlTemplate stp= ((SqlTemplate) getCacheManager().get(key)).clone();
		reInitSqlTemplate(stp);
		return stp;
	}