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package dojo1_Roman;

public class RomanConverter
{

    public enum Digit
    {
        UNIT, DECIMAL, HUNDRED, THOUSAND
    };

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object ParameterizedType {

  //class definitions
  class Pet(val name: String) {
    override def toString = name
  }

  class Dog(override val name: String) extends Pet(name)

  //covariance example

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[
{"name":"Alang","lat":"19.58268","long":"73.66229","elevationFeet":"4852","elevationMeter":"1479"},
{"name":"Chanderi","lat":"19.06369","long":"73.24495","elevationFeet":"2605","elevationMeter":"794"},
{"name":"Chavand","lat":"19.23500","long":"73.75083","elevationFeet":"3240","elevationMeter":"988"},
{"name":"Dhak","lat":"18.90093","long":"73.40618","elevationFeet":"2326","elevationMeter":"709"},
{"name":"Duke's Nose(Nagphani)","lat":"18.74166","long":"73.35928","elevationFeet":"2648","elevationMeter":"807"},
{"name":"Ghanchakkar","lat":"19.47540","long":"73.75065","elevationFeet":"5037","elevationMeter":"1535"},
{"name":"Hadsar","lat":"19.26806","long":"73.80500","elevationFeet":"4680","elevationMeter":"1426"},
{"name":"HarishchandraGad Balekilla ","lat":"19.39146","long":"73.79377","elevationFeet":"4560","elevationMeter":"1390"},
{"name":"HarishchandraGadTaramati Summit","lat":"19.38685","long":"73.77917","elevationFeet":"4695","elevationMeter":"1431"},

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// ###########################################################
//
//  Demonstrates how to supervise an Akka consumer actor.
//
//  The consumer consumes messages from a file endpoint:
//  - successful message processing by the consumer will
//    positively acknowledge the message receipt, causing
//    the file endpoint to delete the file.
//  - an exception during message processing will cause a
//    supervisor to restart the consumer. Before restart,

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class UsingTraits

//refer notes 1,2,3

trait Friend{
  val name:String
  def listen()=println("Your friend "+name+" is listening")
}

class Human(val name:String) extends Friend

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package com.example.chapter7.traits

class DecoratorTraits

abstract class Check {
  def check():String ="Checked application details"
}

trait employmentCheck extends Check {
  override def check():String="Checked employment details " +super.check()

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@Configurable
@Aspect
public class LoggingInterceptor
{
    Log log = LogFactory.getLog(LoggingInterceptor.class);
    @Autowired
    private AuditData auditData;

    @Around("execution(* *(..)) && @annotation(com.xyz.portal.util.audit.Auditable)")
    public Object profile(ProceedingJoinPoint pjp) throws Throwable

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@Documented
@Retention(value = RetentionPolicy.RUNTIME)
@Target(value ={ ElementType.METHOD })
public @interface Auditable
{
    String operation();
}

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    @Auditable(operation = "Save/Update Login Configuration")
    public void save(Config loginConfig)
    {
        logger.debug("saving Login Config for terminalId=" + loginConfig.getTerminalId());
        getSession().merge(loginConfig);
        getSession().flush();
        return;
    }

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object MapTests extends Application {
  override def main(args: Array[String]) {
    //reference http://www.scala-lang.org/api/current/scala/collection/immutable/Map.html
    val worldCupWinners = Map(1975 -> "West Indies",
      1979 -> "West Indies",
      1983 -> "India",
      1987 -> "Australia",
      1992 -> "Pakistan",
      1996 -> "Sri Lanka",
      1999 -> "Australia",