Java Basic Content Adviser Template Software

In web-based applications and in the development of custom software in general, creating the software architecture is a time-consuming process. Those who have a ready-made software infrastructure have a significant advantage — provided it is an up-to-date infrastructure.

Select, Insert, Update, Delete — SQL DML commands constitute a significant part of coding. A library that automatically generates these DML codes greatly simplifies things. (sdbapi library)

SELECT Operation in JSP

JSP — Select

The one who performs the select operation in a JSP code The code snippet is shown above.

Form Structure

In JSP code, our forms in HTML page design can be as follows:

JSP — Form HTML

Table Structure

Our page will also include a table section.

JSP — Table

Pagination and Output Buttons

JSP — Buttons

Alarm Structure

JSP — Alarms

JavaScript Initial Variables

JavaScript initial variables and value assignment are done on the JSP page.

JSP — JS Variablesdata

HTML Table Data Settings

JSP — Table Data

Modal Form Settings

HTML — Modal Form

jbca.js — JavaScript Functions

HTML table pagination settings:

jbca.js — Pagination

Creating HTML table rows:

jbca.js — Creating a Row

A snippet from modal form creation:

jbca.js — Modal

Update form — an alternative solution to the modal page:

jbca.js — Update Form

Data Transfer with Ajax

The section where search parameters are sent to the Servlet via Ajax, JSON data is parsed, and a table is created:

jbca.js — Ajax / JSON

Similar Ajax scripts are also available for adding, updating, and deleting records.

File Download

jbca.js — File Download

Excel / CSV / JSON / PDF Output

It is possible to export data from the HTML table as Excel, CSV, JSON and PDF. Preparing Lists:

JS — List Preparation

File Transfers:

JS — File Transfer

Servlet Side

Getting Ajax data on the Servlet side:

Java Servlet — Ajax Reception

Setting initial data and authorization control:

Java Servlet — Authorization Control

Search operations and Ajax return with JSON:

Java Servlet — Search / JSON

Entering, updating and deleting records:

Java Servlet — CRUD

Java Servlet — CRUD (continued)

Java Servlet — JSON Sending

Application Interface

A snippet from the application menus:

UI — Menu

HTML5 mandatory field control when entering new data:

HTML5 — Required Fields

HTML5 date selection feature:

HTML5 — Date Selection

Code Collective representation of the form in English:

UI — Code Form (List)

Modal view of the Code form:

UI — Code Form (Modal)

Form Parameter Definitions

First of all, the parameters for the form need to be determined:

Parameter Definitions

Parameter Definitions (continued)