diff --git a/spring-aop/src/main/java/com/baeldung/method/info/Account.java b/spring-aop/src/main/java/com/baeldung/method/info/Account.java
new file mode 100644
index 0000000000..1c946501fd
--- /dev/null
+++ b/spring-aop/src/main/java/com/baeldung/method/info/Account.java
@@ -0,0 +1,31 @@
+package com.baeldung.method.info;
+
+public class Account {
+
+  private String accountNumber;
+  private double balance;
+
+  public String getAccountNumber() {
+    return accountNumber;
+  }
+
+  public void setAccountNumber(String accountNumber) {
+    this.accountNumber = accountNumber;
+  }
+
+  public double getBalance() {
+    return balance;
+  }
+
+  public void setBalance(double balance) {
+    this.balance = balance;
+  }
+
+  @Override
+  public String toString() {
+    return "Account{" +
+        "accountNumber='" + accountNumber + '\'' +
+        ", balance=" + balance +
+        '}';
+  }
+}
diff --git a/spring-aop/src/main/java/com/baeldung/method/info/AccountOperation.java b/spring-aop/src/main/java/com/baeldung/method/info/AccountOperation.java
new file mode 100644
index 0000000000..db725a724f
--- /dev/null
+++ b/spring-aop/src/main/java/com/baeldung/method/info/AccountOperation.java
@@ -0,0 +1,12 @@
+package com.baeldung.method.info;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.METHOD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface AccountOperation {
+  String operation();
+}
diff --git a/spring-aop/src/main/java/com/baeldung/method/info/BankAccountAspect.java b/spring-aop/src/main/java/com/baeldung/method/info/BankAccountAspect.java
new file mode 100644
index 0000000000..6c8ef9d8d6
--- /dev/null
+++ b/spring-aop/src/main/java/com/baeldung/method/info/BankAccountAspect.java
@@ -0,0 +1,53 @@
+package com.baeldung.method.info;
+
+import org.aspectj.lang.JoinPoint;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.Before;
+import org.aspectj.lang.reflect.MethodSignature;
+import org.springframework.stereotype.Component;
+
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.util.Arrays;
+
+@Aspect
+@Component
+public class BankAccountAspect {
+
+  @Before(value="@annotation(com.baeldung.method.info.AccountOperation)")
+  public void getAccountOperationInfo(JoinPoint joinPoint) {
+
+    //Method Information
+    MethodSignature signature = (MethodSignature) joinPoint.getSignature();
+
+    System.out.println("full method description: " + signature.getMethod());
+
+    System.out.println("method name: " + signature.getMethod().getName());
+
+    System.out.println("declaring type: " + signature.getDeclaringType());
+
+    //Method args
+    System.out.println("Method args names:");
+    Arrays.stream(signature.getParameterNames()).forEach(s -> System.out.println("arg name: " + s));
+
+    System.out.println("Method args types:");
+    Arrays.stream(signature.getParameterTypes()).forEach(s -> System.out.println("arg type: " + s));
+
+    System.out.println("Method args values:");
+    Arrays.stream(joinPoint.getArgs()).forEach(o -> System.out.println("arg value: " + o.toString()));
+
+    //Additional Information
+    System.out.println("returning type: " + signature.getReturnType());
+    System.out.println("method modifier: " + Modifier.toString(signature.getModifiers()));
+    Arrays.stream(signature.getExceptionTypes())
+        .forEach(aClass -> System.out.println("exception type: " + aClass));
+
+    //Method annotation
+    Method method = signature.getMethod();
+    AccountOperation accountOperation = method.getAnnotation(AccountOperation.class);
+    System.out.println("Account operation annotation: " + accountOperation);
+    System.out.println("Account operation value: " + accountOperation.operation());
+
+  }
+}
+
diff --git a/spring-aop/src/main/java/com/baeldung/method/info/BankAccountService.java b/spring-aop/src/main/java/com/baeldung/method/info/BankAccountService.java
new file mode 100644
index 0000000000..4c7d0e3cac
--- /dev/null
+++ b/spring-aop/src/main/java/com/baeldung/method/info/BankAccountService.java
@@ -0,0 +1,30 @@
+package com.baeldung.method.info;
+
+import org.apache.commons.lang3.RandomUtils;
+import org.springframework.stereotype.Component;
+
+@Component
+public class BankAccountService {
+
+  @AccountOperation(operation = "deposit")
+  public void deposit(Account account, Double amount) {
+    account.setBalance(account.getBalance() + amount);
+  }
+
+  @AccountOperation(operation = "withdraw")
+  public void withdraw(Account account, Double amount) throws WithdrawLimitException {
+
+    if(amount > 500.0) {
+      throw new WithdrawLimitException("Withdraw limit exceeded.");
+    }
+
+    account.setBalance(account.getBalance() - amount);
+
+  }
+
+  public double getBalance() {
+    return RandomUtils.nextDouble();
+  }
+
+
+}
diff --git a/spring-aop/src/main/java/com/baeldung/method/info/WithdrawLimitException.java b/spring-aop/src/main/java/com/baeldung/method/info/WithdrawLimitException.java
new file mode 100644
index 0000000000..85b0b4acfb
--- /dev/null
+++ b/spring-aop/src/main/java/com/baeldung/method/info/WithdrawLimitException.java
@@ -0,0 +1,7 @@
+package com.baeldung.method.info;
+
+public class WithdrawLimitException  extends RuntimeException {
+  public WithdrawLimitException(String message) {
+    super(message);
+  }
+}
diff --git a/spring-aop/src/test/java/com/baeldung/method/info/BankAccountServiceIntegrationTest.java b/spring-aop/src/test/java/com/baeldung/method/info/BankAccountServiceIntegrationTest.java
new file mode 100644
index 0000000000..9e0ebfa903
--- /dev/null
+++ b/spring-aop/src/test/java/com/baeldung/method/info/BankAccountServiceIntegrationTest.java
@@ -0,0 +1,48 @@
+package com.baeldung.method.info;
+
+import org.assertj.core.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+@SpringBootTest
+class BankAccountServiceIntegrationTest {
+
+  private Account account;
+
+  @BeforeEach
+  public void setup() {
+    account = new Account();
+    account.setAccountNumber("12345");
+    account.setBalance(2000.0);
+  }
+
+  @Autowired
+  BankAccountService bankAccountService;
+
+  @Test
+  void withdraw()  {
+    bankAccountService.withdraw(account, 500.0);
+    assertTrue(account.getBalance() == 1500.0);
+  }
+
+  @Test
+  void withdrawWhenLimitReached()  {
+    Assertions.assertThatExceptionOfType(WithdrawLimitException.class).isThrownBy(() -> bankAccountService.withdraw(account, 600.0));
+    assertTrue(account.getBalance() == 2000.0);
+  }
+
+  @Test
+  void deposit() {
+    bankAccountService.deposit(account, 500.0);
+    assertTrue(account.getBalance() == 2500.0);
+  }
+
+  @Test
+  void getBalance() {
+    bankAccountService.getBalance();
+  }
+}