require softwares

---------------(manually download install n set path to the system enviroment)------------------------

jdk   https://drive.google.com/file/d/1S3x5NQrmhC7N7328gxWvy9iUonjSsccP/view?usp=sharing
jre   https://drive.google.com/file/d/1J44Axwh7Mh-le_MYhZkZNocG1cwdgmzy/view?usp=sharing
mysql  https://drive.google.com/file/d/1xuZlEt1OJVObCilmUu_NnCJ2ylxlez2B/view?usp=sharing
maven   https://drive.google.com/file/d/1VfiUfqbLXWUGjaQQE-MQSg-Wd1wQFf-v/view?usp=sharing

(add on) given 
mysql connector 8.0.18 
simple json 1.1.1    


------------------------------------------------------------- This readme file is only for Customer ------------------------------------------------------------------

mvn archetype:generate -DarchetypeArtifactId=jersey-quickstart-grizzly2 -DarchetypeGroupId=org.glassfish.jersey.archetypes -DinteractiveMode=false -DgroupId=mybank -DartifactId=Customer(service name) -Dpackage=mybank -DarchetypeVersion=2.17

it automatically build the service
(open folder)

edit ->pom.xml -> change 1.7 to 1.8

mvn clean compile

mvn exec:java
(showing got it)

-----------------------------------------------------(add)-------------------------------------
<dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.18</version>       
        </dependency>
		
		<!-- https://mvnrepository.com/artifact/com.googlecode.json-simple/json-simple -->
		<dependency>
			<groupId>com.googlecode.json-simple</groupId>
			<artifactId>json-simple</artifactId>
			<version>1.1.1</version>
		</dependency>
		
		<dependency>
            <groupId>mysql</groupId>
            <artifactId>jdatabase</artifactId>
            <version>1.0</version>       
        </dependency>
----------------------------------------------------------------------------------------------- 
copy n paste frome jdatabase folder dbconfig_costomer.json ,dbsql and serviceCommmon
Also, Copy dbconfig_customer.json in the folder where mybankservice is.

also copy mybankwebsite

copy and paste "C:\ProgramData\Mysql\server 8.0\tcustomer.csv"

copy n paste "create_customer_database.sql" into jdatabase folder

add "json-simple-1.1.1.jar" & "mysql-connector-java-8.0.18.jar"

mvn install:install-file -Dfile=C:\Cloud\database\mysql-connector-java-8.0.18.jar -DgroupId=mysql -DartifactId=mysql-connector-java -Dversion=8.0.18 -Dpackaging=jar -DgeneratePom=true

mvn install:install-file -Dfile=C:\Cloud\database\json-simple-1.1.1.jar -DgroupId=com.googlecode.json-simple -DartifactId=json-simple -Dversion=1.1.1 -Dpackaging=jar -DgeneratePom=true

(database create bye sql file)>mysql –u root –p < create_customer_database.sql

Cloud(home)>javac -cp "json-simple-1.1.1.jar";"mysql-connector-java-8.0.18.jar"; jdatabase\*.java

java -cp "json-simple-1.1.1.jar";"mysql-connector-java-8.0.18.jar"; jdatabase.dbsql

jar cvf jdatabase.jar ./jdatabase/*.class json-simple-1.1.1.jar mysql-connector-java-8.0.18.jar

mybankservice-mvn install:install-file -Dfile=C:\Deepak\jdatabase.jar -DgroupId=mysql -DartifactId=jdatabase -Dversion=1.0 -Dpackaging=jar -DgeneratePom=true

copy n paste maincustomer.java & svcCustomer.java file n paste into mybank n delete existing files

Open the "svcCustomer.java" file and edit the dbsql constructor to - 
 public svcCustomer(){
	db = new dbsql(dbID); //create the database object  
  }

edit ->pom.xml -> <configuration>
                    <mainClass>mybank.mainCustomer</mainClass>
                </configuration>

mvn clean compile exec:java

=======================================================================(for multi service)=====================================================================================

Open the "svcCustomer.java" file and edit the dbsql constructor to - 
 public svcCustomer(){
  int dbID = 0 ; // for 1 sercive provide key for storing values
	db = new dbsql(dbID); //create the database object  
  }
 
 
 and and modify also in "dbsql.java" file
 
 ========================================================================(with EventClient)===================================================================================
 
add into all services "POM.xml" file
 
  <dependency>
            <groupId>myevent</groupId>
            <artifactId>jevent</artifactId>
            <version>1.0</version>     
        </dependency>
    </dependencies>
    
 ------------------------------------(svcCustomer)--------------
 //common bank database object
import jdatabase.*;
import jevent.*;

 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 
 @Path("customer")
public class svcCustomer {
  
  public String data;
  public dbsql db;
  public String query;
  public jeventClient eventclient;
  
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 
public svcCustomer(){
  	int dbID = 0;
	db = new dbsql(dbID); //create the database object  
    eventclient = new jeventClient("customer");
  } 
 
 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 
 System.out.println("svcCustomer executequery result=" + jsonresult);

			eventclient.sendEvent(data);
      
 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=          
      
   @Produces(MediaType.TEXT_PLAIN)
    public String getIt() {
        return "<h2>Welcome to MyBank Customer service</h2>";
    }
     public void sendEvent(String eventdata)
	{
			//connect to event service
			//send event to event sync
			eventclient.sendEvent(eventdata);
		
	}
	
	//sync the event locally as received from event synchronizer
	@POST
	@Path("/syncevent")
	@Produces({ "application/json" })
	@Consumes({ "application/json" })
	public void syncEvent(String eventdata) {
		eventclient.syncEvent(eventdata, db);
	}
}