Visão Geral

• How to Properly Install JDK
• Download, Install and Configure Eclipse Tool on your machine
• How to work with Eclipse Tool
• Write, Compile and Run Java Mapping using Eclipse Tool
• Right way to upload Java Mapping in ESR
• Test Java Mapping in Eclipse Tool and Operation Mapping
• 10 Java Mapping Program for every Interface Scenario

Pre-Requisitos

• Prior experience in SAP PO tool is required
• Access to SAP PO Software
• Little bit of Java Programming Knowledge Required
• Windows machine with Java Installed
• Internet to download Eclipse Software

Materiais

Conteúdo Programatico

SETTING UP YOUR ENVERONMENT

• How to find the Java Version of AEX machine
• JDK vs JRE Which one should I install
• Right way to configure Java on your Machine
• Search and Download right version of Eclipse
• Proper way to install eclipse on your machine
• Right way to Configure eclipse.ini file for Java Path
• Understanding Views, Perspective, Build Path and Workspace
• Working with two Eclipse Software on your local machine

STEP BAY STEP INSTRUCTION ON HOW TO WRITE A SIMPLE JAVA MAPPING

• How to Create your first Java Project
• How to Import Java Mapping Libraries into Eclipse Project
• Develop Simple Java Mapping to read and write file
• Learn to compile, debug, trace and run Java Mapping program
• How to properly verify the Class File
• Simple trick to generate the .jar file
• Right way to upload .jar File in to ESB tool
• Build Interface to test the Java Mapping using Operation Mapping
• Download the Complete Source Code

EXAMPLE I: HOW TO READ FILE LINE BY LINE WITH JAVA

• Scenario Walkthru
• Download the Complete Source Code
• Build the Java Mapping to read file line by line
• Deploy & Test the Java Mapping in Operation Mapping

EXAMPLE II: LEARN TO HANDLE TRACE FROM JAVA MAPPING PROGRAM

• Download the Complete Source Code
• How to write Info, Debug and Warning from Java Mapping
• Example to show different trace from Java Mapping
• How to verify the java mapping custom trace

EXAMPLE III: HOW TO READ DYNAMIC CONFIGURATION IN JAVA MAPPING

• Download the Complete Source Code
• Write Java Mapping to read Java Mapping
• Test end to end to verify the Dynamic Configuration in Java Mapping

EXAMPLE IV: HOW TO READ EVERY FIELD FROM XML FILE

• Download the Complete Source Code
• Write and Test the Java Mapping to read every field from the XML

BONUS: HOW TO READ AND CONVERT EXCEL TO CSV FILE WITH

• Download the Complete Source Code
• Walk thru on How to step the code
• Download the Configuration Guide

EXAMPLE V: HOW TO READ CONFIGURATION GUIDE

• Download the Complete Source Code

EXAMPLE VI: READ CHINESE OR JAPANESE CHARACTER FELES

• Download the Complete Source Code

EXAMPLE VII: LEARN TO WRITE JAVA MAPPING IN MESSAGE MAPPING ESR

• Learn how to write the Java Mapping in ESB without Eclipse