基于webservice的预约系统

基于webservice的预约系统开发实例，里面包括代码，非常适合新手学习，但是还有很大的改进空间需要进一步的学习，这个例子仅供参考

package com;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;


@Controller
public class HelloController {

    @ResponseBody
    @RequestMapping（“/hello“）
    public String hello（）{
        return “Hello World!“;
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-03-06 21:09  代码\
     目录           0  2018-03-06 21:12  代码\spring-boot-01-helloworld\
     目录           0  2018-03-06 21:12  代码\spring-boot-01-helloworld-quick\
     目录           0  2018-03-06 21:14  代码\spring-boot-01-helloworld-quick\.idea\
     文件         674  2018-03-06 21:14  代码\spring-boot-01-helloworld-quick\.idea\compiler.xml
     文件         172  2018-03-06 21:14  代码\spring-boot-01-helloworld-quick\.idea\encodings.xml
     目录           0  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\inspectionProfiles\
     目录           0  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\
     文件         575  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__ch_qos_logback_logback_classic_1_1_11.xml
     文件         554  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__ch_qos_logback_logback_core_1_1_11.xml
     文件         522  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__com_fasterxml_classmate_1_3_4.xml
     文件         644  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_annotations_2_8_0.xml
     文件         602  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_core_2_8_10.xml
     文件         630  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_databind_2_8_10.xml
     文件         546  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__com_jayway_jsonpath_json_path_2_2_0.xml
     文件         700  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__com_vaadin_external_google_android_json_0_0_20131108_vaadin1.xml
     文件         611  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__javax_validation_validation_api_1_1_0_Final.xml
     文件         455  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__junit_junit_4_12.xml
     文件         542  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__net_minidev_accessors_smart_1_1.xml
     文件         521  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__net_minidev_json_smart_2_2_1.xml
     文件         625  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_apache_tomcat_embed_tomcat_embed_core_8_5_23.xml
     文件         611  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_apache_tomcat_embed_tomcat_embed_el_8_5_23.xml
     文件         660  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_apache_tomcat_embed_tomcat_embed_websocket_8_5_23.xml
     文件         636  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_apache_tomcat_tomcat_annotations_api_8_5_23.xml
     文件         535  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_assertj_assertj_core_2_6_0.xml
     文件         532  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_hamcrest_hamcrest_core_1_3.xml
     文件         553  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_hamcrest_hamcrest_library_1_3.xml
     文件         634  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_hibernate_hibernate_validator_5_3_6_Final.xml
     文件         608  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_jboss_logging_jboss_logging_3_3_1_Final.xml
     文件         549  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_mockito_mockito_core_1_10_19.xml
     文件         508  2018-03-06 21:22  代码\spring-boot-01-helloworld-quick\.idea\libraries\Maven__org_objenesis_objenesis_2_1.xml
............此处省略1682个文件信息