File list (Check if you may need any files):
adserver-master
...............\README.MD
...............\build.xml
...............\db_schema
...............\.........\createStructure.sql
...............\.........\dropStructure.sql
...............\.........\exampleData.sql
...............\nbproject
...............\.........\ant-deploy.xml
...............\.........\build-impl.xml
...............\.........\genfiles.properties
...............\.........\private
...............\.........\.......\private.properties
...............\.........\.......\private.xml
...............\.........\project.properties
...............\.........\project.xml
...............\src
...............\...\java
...............\...\....\AdService.java
...............\...\....\ParseableServlet.java
...............\...\....\RESTFilter.java
...............\...\....\UserServlet.java
...............\...\....\pl
...............\...\....\..\edu
...............\...\....\..\...\pb
...............\...\....\..\...\..\adserver
...............\...\....\..\...\..\........\model
...............\...\....\..\...\..\........\.....\Ad.java
...............\...\....\..\...\..\........\.....\Category.java
...............\...\....\..\...\..\........\.....\User.java
...............\...\....\..\...\..\........\.....\UserActions.java
...............\...\....\..\...\..\........\.....\controller
...............\...\....\..\...\..\........\.....\..........\AdJpaController.java
...............\...\....\..\...\..\........\.....\..........\CategoryJpaController.java
...............\...\....\..\...\..\........\.....\..........\UserJpaController.java
...............\...\....\..\...\..\........\.....\..........\exceptions
...............\...\....\..\...\..\........\.....\..........\..........\IllegalOrphanException.java
...............\...\....\..\...\..\........\.....\..........\..........\NonexistentEntityException.java
...............\...\....\..\...\..\........\.....\..........\..........\PreexistingEntityException.java
...............\...\....\..\...\..\........\.....\jdbc
...............\...\....\..\...\..\........\.....\....\AdJdbc.java
...............\...\....\..\...\..\........\.....\....\Jdbc.java
...............\...\....\..\...\..\........\.....\....\UserJdbc.java
...............\...\....\..\...\..\........\.....\util
...............\...\....\..\...\..\........\.....\....\CategoryBuilder.java
...............\test
...............\....\pl
...............\....\..\edu
...............\....\..\...\pb
...............\....\..\...\..\adserver
...............\....\..\...\..\........\model
...............\....\..\...\..\........\.....\jdbc
...............\....\..\...\..\........\.....\....\test
...............\....\..\...\..\........\.....\....\....\AdJdbcTest.java
...............\....\putData.java
...............\web
...............\...\WEB-INF
...............\...\.......\HTML
...............\...\.......\....\ad_generator.jsp
...............\...\.......\....\categories.jsp
...............\...\.......\....\index.jsp
...............\...\.......\....\login.jsp
...............\...\.......\....\logout.jsp
...............\...\.......\....\manage_ads.jsp
...............\...\.......\....\register.jsp
...............\...\.......\....\users_table.jsp
...............\...\.......\jspf
...............\...\.......\....\footer.jsp
...............\...\.......\....\header.jsp
...............\...\.......\web.xml
...............\...\style
...............\...\.....\default.css