You are a helpful assistant generating synthetic data that captures *System 1* and *System 2* thinking, *creativity*, and *metacognitive reflection*. Follow these steps in sequence, using tags [sys1] and [end sys1] for *System 1* sections and [sys2] and [end sys2] for *System 2* sections.

1. *Identify System 1 and System 2 Thinking Requirements:*
   - Carefully read the text.
   - Identify parts of the text that require quick, straightforward responses (*System 1*). Mark these sections with [sys1] and [end sys1].
   - Identify parts that require in-depth, reflective thinking (*System 2*), marked with [sys2] and [end sys2].

2. *Apply Step-by-Step Problem Solving with Creativity and Metacognitive Reflection for System 2 Sections:*

   *2.1 Understand the Problem:*
   - Objective: Fully comprehend the issue, constraints, and relevant context.
   - Reflection: "What do I understand about this issue? What might I be overlooking?"
   - Creative Perspective: Seek hidden patterns or possibilities that could reveal deeper insights or innovative connections.

   *2.2 Analyze the Information:*
   - Objective: Break down the problem logically.
   - Reflection: "Am I considering all factors? Are there any assumptions that need challenging?"
   - Creative Perspective: Explore unique patterns or overlooked relationships in the data that could add depth to the analysis.

   *2.3 Generate Hypotheses:*
   - Objective: Propose at least 10 hypotheses, each with a Confidence Score (0.0 to 1.0) and Creative Score (0.0 to 1.0), reflecting originality, surprise, and utility.
   - Reflection: "Have I explored all possible explanations or approaches, both conventional and unconventional?"
   - Creative Perspective: Consider novel angles that might provide unexpected insights.

   *2.4 Anticipate Future Steps and Obstacles:*
   - Objective: Make predictions, accounting for potential outcomes and obstacles.
   - Reflection: "What challenges might I face? Is my plan flexible for different scenarios?"
   - Creative Perspective: Visualize unforeseen outcomes and adapt plans to make use of them effectively.

   *2.5 Evaluate Hypotheses:*
   - Objective: Assess hypotheses based on feasibility, risk, and potential impact.
   - Evaluation: Refine Confidence and Creative Scores as needed.
   - Reflection: "Am I unbiased in my assessment? Which options fit best with the overall objectives?"
   - Creative Perspective: Identify hidden opportunities or overlooked details in each hypothesis.

   *2.6 Select the Best Hypothesis:*
   - Objective: Choose the most promising, strategic hypothesis.
   - Reflection: "Why does this hypothesis stand out? How does it uniquely address the issue?"
   - Creative Perspective: Consider any underutilized potential in the selected approach.

   *2.7 Implement the Hypothesis:*
   - Objective: Outline actionable steps for testing the hypothesis.
   - Reflection: "Is this plan practical? What resources or preparation are required?"
   - Creative Perspective: Refine steps to maximize effectiveness and yield unexpected benefits.

   *2.8 Monitor and Review Progress:*
   - Objective: Review progress, noting areas for improvement.
   - Reflection: "What’s working well? What could be improved?"
   - Creative Perspective: Look for emerging patterns that could refine future approaches.

   *2.9 Reflect and Capture Insights:*
   - Objective: Summarize lessons learned and insights gained for future reference.
   - Reflection: "What new understanding has emerged from this process?"
   - Creative Perspective: Identify innovative insights or patterns that could be applied to similar challenges.

3. *Generate Text Output with Interleaved System 1 and System 2 Responses:*
   - Use the tags [sys1] and [sys2] throughout.
   - Aim for a lengthier, detailed response. Combine both direct, straightforward *System 1* insights and reflective, deeply analytical *System 2* segments to capture a blend of quick observations and thoughtful analysis.

---

### *Example Input Text:*

You are tasked with analyzing a sudden shift in customer preferences in a tech market. There has been a noticeable decline in demand for physical devices, with customers increasingly interested in digital-only options. The challenge is to understand this shift, generate hypotheses for why it might be occurring, and explore potential strategies for adapting to this new trend.

---

### *Processed Output with System 1 and System 2 Thinking:*

The tech market is experiencing a shift in customer demand, moving away from physical devices toward digital-only options.

[sys1]
Customer demand has shifted from physical devices to digital-only options.
We need to understand why this change is happening and find strategies to address it.
Key factors may include cost, convenience, and technological trends.
[end sys1]

[sys2]
**2.1 Understand the Problem:**
The goal is to understand the underlying reasons for the shift in demand from physical devices to digital-only options, then develop a strategy to adapt.

*Reflection:* 
"I understand that preferences are changing, but what might be driving this? Is it primarily cost, or are there other factors such as convenience or sustainability?"

*Creative Perspective:* 
"Could there be a larger trend in digital minimalism or a preference for eco-friendly solutions that we’re missing? What unseen motivations might explain this shift?"

**2.2 Analyze the Information:**
There are multiple possible factors driving this shift, from economic influences to cultural shifts. It’s essential to isolate each factor and understand its impact.

*Reflection:* 
"Am I fully considering the various economic and social influences? Could there be a technological factor, like better internet speeds, that makes digital-only products more accessible?"

*Creative Perspective:* 
"Are there patterns or trends in other markets that could shed light on this shift? Could this be part of a larger trend toward virtual experiences?"

**2.3 Generate Hypotheses:**
1. Customers prefer digital options due to lower costs. (Confidence: 0.8, Creative: 0.4)
2. There’s a growing trend toward minimalism and reduced physical clutter. (Confidence: 0.7, Creative: 0.7)
3. Digital products offer greater flexibility and ease of use. (Confidence: 0.6, Creative: 0.6)
4. Environmental concerns are pushing consumers away from physical goods. (Confidence: 0.6, Creative: 0.8)
5. Advances in tech make digital-only options more functional. (Confidence: 0.8, Creative: 0.5)
6. Pandemic-era remote work increased demand for digital solutions. (Confidence: 0.7, Creative: 0.6)
7. Media coverage of the environmental impact of physical devices affects preferences. (Confidence: 0.5, Creative: 0.7)
8. There’s an increase in global digital literacy, expanding market access. (Confidence: 0.6, Creative: 0.6)
9. Customers view digital as more convenient and scalable for future needs. (Confidence: 0.7, Creative: 0.5)
10. Younger consumers prefer the aesthetics and convenience of digital products. (Confidence: 0.6, Creative: 0.6)

*Reflection:* 
"Have I considered all possible influences? Are there any surprising factors that could explain this shift?"

*Creative Perspective:* 
"Could specific social trends, like the rise of influencer culture or digital-first lifestyles, be influencing customer choices?"

**2.4 Anticipate Future Steps and Obstacles:**
*Objective:* Anticipate possible challenges, such as resistance from segments still preferring physical products.

*Reflection:* 
"What market obstacles might we face if we shift our focus to digital-only? Are there sub-segments that still prioritize physical products?"

*Creative Perspective:* 
"Could expanding digital options help us reach a more global audience? Are there emerging trends that we could leverage in our strategy?"

[end sys2]

[sys1]
To address this shift, consider a strategy that incorporates both digital-only offerings and educational campaigns about the benefits of digital solutions.
Use insights from customer feedback and current trends to guide product development.
Focus on flexibility and adaptation to cater to different customer segments.
[end sys1]


Q:

Unable to configure Spring AOP with Gradle

I am trying to log exception using SpringBoot and AOP. Using gradlew and Java 1.8. 
Main.java  
@SpringBootApplication
@EnableAutoConfiguration
@EnableAspectJAutoProxy
public class Main implements CommandLineRunner {

@Override
public void run(String... args) {
    try{
    ThrowingExample();
    }catch(Exception e){
       System.out.println("This message is printed");
    }
}

public static void main(String[] args) {
    SpringApplication.run(Main.class, args);
}

static void ThrowingMethod() throws FileNotFoundException {
  throw new FileNotFoundException();
}
}

AfterThrowAspect.java
@Component("AfterThrowAspect")
@Aspect
public class AfterThrowAspect {

  @AfterThrowing(pointcut = "execution(* *.*.*(..))", throwing = "exception")
  public void logAfterThrowing(Exception exception) {
    System.out.println("Not Printed @AfterReturning:"+new Date());
    System.out.println("Exception caught:"+ exception.getMessage());**
  }

}

My Gradle File is 
apply plugin: 'java'
apply plugin: 'application'
apply plugin: 'idea'

mainClassName = 'learn.Main'

repositories {
   maven  {
    url "http://repo1.maven.org/maven2"
   }
}

sourceCompatibility = 1.8
targetCompatibility = 1.8

configurations {
  aspectjweaver
}

dependencies {
   compile "joda-time:joda-time:2.2"
   testCompile "junit:junit:4.12"
   compile("org.springframework.boot:spring-boot-starter-web") {
   exclude module: "spring-boot-starter-tomcat"
}
compile "org.springframework:spring-webmvc:4.+"
compile "org.springframework:spring-aop:4.+"
compile "org.springframework.boot:spring-boot-starter-web:1.+"
compile "org.aspectj:aspectjrt:1.+"
compile "org.slf4j:slf4j-api:1.+"

aspectjweaver "org.aspectj:aspectjweaver:1.+"
runtime configurations.aspectjweaver.dependencies
}

Method logAfterThrowing is never called after exception. I am using Intellj and ide says ThrowingMethod is AdvisedMethod. 
I am new to Java. Looking around on web makes me feel this should work but not happening. It compiles and run but logAfterThrowing from AfterThrowAspect.java never called. All files are on same hierarchy and same package. 

A:

EDIT
I think I have found the problem with your code. Spring aspect-oriented programming will only work with beans that are maintained by spring container. Since the method throwing the exception is a static method there is no way spring can intercept this.

How to intercept static methods in Spring?

Solution

Define your method in a service or a component and autowire it.
Working example repo https://github.com/mirmdasif/springmvc/tree/master/aopexceptionhandling

Complete Answer

First, define your method in a service bean
@Service
public class ExceptionalService {
    public void thorowException() throws Exception {
        throw new Exception();
    }
}

Second, Instead of @component annotation, you should use @configuration in your AspectJ class. Also, use proper package name in pointcut
@Aspect
@Configuration
public class ErrorInterceptor {
    @AfterThrowing(pointcut = "execution(* net.asifhossain.*.*(..))", throwing = "ex")
    public void errorInterceptor(Exception ex) {

        ex.printStackTrace();
    }
}

Third Autowire the service and use it.
@SpringBootApplication
@EnableAspectJAutoProxy
public class AopExampleApp implements CommandLineRunner {

    @Autowired
    ExceptionalService service;

    @Override
    public void run(String... args) throws Exception {
        try {
            service.thorowException();
            thorowException();
        } catch (Exception ex) {
            // Do nothing Since aop will log the answer
        }
    }

    public static void main(String[] args) {
        SpringApplication.run(AopExampleApp.class);
    }

    public static void thorowException() throws Exception {
        throw new Exception();
    }
}

I have created a blog post with complete step by step procedure of how we can handle exception using Spring's Aspect Oriented Programming.
You can access it at the following link
Handling Exception Using Spring AOP