jsp图书管理系统（源码+数据库脚本）

package com.library.bean;

public class Admin {

    private long admin_id;
    private String password;
    private String username;

    public long getAdminId（） {
        return admin_id;
    }

    public void setAdminId（long admin_id） {
        this.admin_id = admin_id;
    }

    public String getPassword（） {
        return password;
    }

    public void setPassword（String password） {
        this.password = password;
    }

    public String getUsername（） {
        return username;
    }

    public void setUsername（String username） {
        this.username = username;
    }

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2019-06-23 23:15  LibrarySystem\
     目录           0  2019-06-23 23:17  LibrarySystem\.idea\
     文件           7  2019-06-23 17:34  LibrarySystem\.idea\.name
     目录           0  2019-06-23 17:42  LibrarySystem\.idea\artifacts\
     文件        2813  2019-06-23 17:42  LibrarySystem\.idea\artifacts\library_war_exploded.xml
     文件         641  2019-06-23 17:37  LibrarySystem\.idea\compiler.xml
     文件         209  2019-06-23 17:37  LibrarySystem\.idea\encodings.xml
     目录           0  2019-06-23 17:37  LibrarySystem\.idea\libraries\
     文件         538  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__aopalliance_aopalliance_1_0.xml
     文件         668  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_annotations_2_8_0.xml
     文件         626  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_core_2_8_10.xml
     文件         668  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__com_fasterxml_jackson_core_jackson_databind_2_8_11_3.xml
     文件         549  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__commons_dbcp_commons_dbcp_1_4.xml
     文件         582  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__commons_logging_commons_logging_1_2.xml
     文件         563  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__commons_pool_commons_pool_1_5_4.xml
     文件         602  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__javax_servlet_javax_servlet_api_3_1_0.xml
     文件         497  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__javax_servlet_jstl_1_2.xml
     文件         598  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__mysql_mysql_connector_java_5_1_29.xml
     文件         524  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_mybatis_mybatis_3_4_1.xml
     文件         573  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_mybatis_mybatis_spring_1_3_0.xml
     文件         633  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_aop_4_2_2_RELEASE.xml
     文件         647  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_beans_4_2_2_RELEASE.xml
     文件         661  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_context_4_2_2_RELEASE.xml
     文件         640  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_core_4_2_2_RELEASE.xml
     文件         682  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_expression_4_2_2_RELEASE.xml
     文件         640  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_jdbc_4_2_2_RELEASE.xml
     文件         626  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_tx_4_2_2_RELEASE.xml
     文件         633  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_web_4_2_2_RELEASE.xml
     文件         654  2019-06-23 17:37  LibrarySystem\.idea\libraries\Maven__org_springframework_spring_webmvc_4_2_2_RELEASE.xml
     目录           0  2019-06-23 17:34  LibrarySystem\.idea\markdown-navigator\
     文件         146  2019-06-23 17:34  LibrarySystem\.idea\markdown-navigator\profiles_settings.xml
............此处省略146个文件信息