maggandalf

public void showFoo(Foo foo) {  Foo foo2 = new Foo();
        
        //lot of code

        if(foo.equals(foo2)) {
                System.out.println("Two Men");
        } else {
                System.out.println("And a Half");
        }
}

maggandalf

public void showFoo(Foo foo) {  
       
        Foo foo2 = new Foo();
        
        //lot of code

        if(Objects.equals(foo,foo2)) {
                System.out.println("Two Men");
        } else {
                System.out.println("And a Half");

maggandalf

@Override public int hashCode() {
     return Objects.hash(name, age, job);
}

maggandalf

public void showFoo(Foo foo) {
     this.bar = Objects.requireNonNull(foo);
}

maggandalf

String log = null;

if(foo == null) {       
	log = "Foo is Empty";
} else {
      log = foo.toString();
}

logger.info(log);

maggandalf

logger.info(Objects.toString(foo, “Foo is Empty”));

maggandalf

public class NightVoter implements AccessDecisionVoter {

	private String rolePrefix = "ROLE_";

	private static final int SUNRISE_HOUR = 9;
	private static final int SUNSET_HOUR = 21; 
	
	public String getRolePrefix() {
		return rolePrefix;
	}

maggandalf

<security:http auto-config="true" access-decision-manager-ref="accessDecision">
	<security:intercept-url pattern="/**" access="ROLE_USER"/>
</security:http>

<bean id="accessDecision" class="org.springframework.security.access.vote.AffirmativeBased">
	<property name="decisionVoters">
		<set>
			<bean class="org.springframework.security.access.vote.RoleVoter"></bean>
			<bean class="org.example.security.voter.NightVoter"></bean>
		</set>

maggandalf

Scenario:  trader should be not alerted below threshold and should be alerted above threshold 
 
Given a stock of symbol <symbol> and a threshold of <threshold>
When the stock is traded at <price>
Then the alert status should be <status>

Examples:
|symbol|threshold|price|status|
|STK1|5|4|OFF|
|STK1|5|14|ON|

maggandalf

@Target(value=ElementType.TYPE)
@Retention(value=RetentionPolicy.RUNTIME)
@Documented
@Component
public @interface Steps {

}