%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%% Simple Java Program in Neon
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

File->New-> Project...
-> JavaProject
  -> Java
    ->JavaProject->Next->ProjectName->New
     
File -> New -> JavaProject

Navigator->'project name'->JavaResources->src->New->Package->'Package-Name'

Navigator->'project name'->->JavaResources->src->'Package-Name'->New->Class->Name

Run a program: 'Icon green circle with white arrow'

%%% Eclipse Debugger

http://www.vogella.com/tutorials/EclipseDebugging/article.html

https://www.youtube.com/watch?v=9gAjIQc4bPU

%%%% Neon Snippets

Views, e.g.: 
Window->ShowView->Navigator
Window->Perspectives->OpenPerspective->Java

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%% Web Service in Neon, Option 1
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

File->New->Other... (also: CTRL+N)
 ->Web->
  

%%%% Web Service in Neon, Option 2

->File->New->Dynamic Web Project
    Project Name: XXXX
    ->New Runtime ... :''Apache 8.5''
       -> Next> Browse ... : ''This PC , Windows C:, Apache Tomcat 8.5'' -> OK
       -> Finish
    -> Finish

-> Welcome X

(We are in Project Explorer

Window->ShortView->Project Explorer
)

ProjectExplorer (Tree)

ConcreteProject (SOA2)
->JavaResources
->src
->'Rightlick'
->New
->Package
->Name:"com.COMPANY.APPLICATION.PACKAGE"

ConcreteProject (SOA2)
->JavaResources
->src
->"com.COMPANY.APPLICATION.PACKAGE" (see above)
->'Rightlick'
->New
->Class
->Name:FOO

Go to generated code. Add
"@WebService" as line under "package..." 
("@WebService" is a Java Annotation)
LeftClick into "@WebServivce" 
Ctrl+Shift+O
effect: import java.jws.WebService;

TREE
'className'->rightClick->WebServices->CreateWebService
(WebServicesWindow)
First Bar: as default (Start Service)
Second Bar: set to TestClient (highest)

++++++++++++++++++

AddressServiceProvider

++++

File
->OpenProjectFromFileSystem
->

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Generated Neon Web Services 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

!!! Reminder: on creation of dynamic web project: set Apache (see above)

Service Description

below PROJECT NAME: the orignal name, without generated "Client" attached
http://localhost:8080/'PROJECT NAME'/services
--> wsdl
e.g.: http://localhost:8080/CourseEgov/services <= without Backslash!

Srevice:
http://localhost:8080/helloWorldTest/services/helloWorld

but:
http://localhost:8080/CourseEgovClient/sampleNumberServiceProxy/TestClient.jsp 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Elephant Database
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

https://www.elephantsql.com

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%% JDBC Driver - POSTGRES
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

+++ Driver

https://jdbc.postgresql.org/download.html

Download PostgreSQL JDBC 4.0 Driver, 42.1.4.jre6, actually:

https://jdbc.postgresql.org/download/postgresql-42.1.4.jre6.jar

+++ Neon Java Project 

Project -> Build Path -> Configure Buildpath -> 
  -> Libraries -> Add External JARS

OR

Project -> Build Path -> Add External Archives

CHECK
Project -> Referenced Libaries

+++ Neon Web Service Project

Copy Driver into

C:\ApacheTomcat8.5\lib

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%% Java Server Pages
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

'Project Name'
-> WebContent -> New -> Other 
   -> Web -> JSP File -> Next 
      -> 'Filename' -> Finish

=> 'Filename' created in WebContent

%%%% Running JSP
 
'Filename' -> Run As -> 1 Run On Server ->
  -> Choose An Existing Server -> 'Tomcat...' -> Finish

=> http://localhost:8080/'Project Name'/'Filename'.jsp

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Lab Installations
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

1) Eclipse Neon.2 (Java EE) 
2) Oracle Java SE 8u111/112
3) Apache Tomcat ver 8.5.9
4) PostgreSQL ver 9.6.1
5) pgAdmin ver 4 1.1
6) Git Bash

https://tomcat.apache.org/download-80.cgi#8.5.11
http://www-eu.apache.org/dist/tomcat/tomcat-8/v8.5.11/README.html
bin/apache-tomcat-[version].exe