Smallchangess

pom.xml

@@ -1,44 +1,87 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
+         http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
     <modelVersion>4.0.0</modelVersion>
-    <artifactId>SpringBootMavenExample</artifactId>
+
+    <groupId>com.javabycode.springboot</groupId>
+    <artifactId>springboot-maven-example</artifactId>
+    <version>1.0.1</version>
+    <packaging>jar</packaging>
+
     <name>SpringBootMavenExample</name>
-    <description>SpringBootMavenExample</description>
-    <packaging>war</packaging>
+    <description>Spring Boot Hello World Example (Java 17, Spring Boot 3.3.4)</description>
+
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>1.3.5.RELEASE</version>
+        <version>3.3.4</version>
+        <relativePath/>
     </parent>
 
     <properties>
-        <java.version>1.7</java.version>
+        <java.version>17</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
     <dependencies>
+        <!-- Web starter -->
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
 
+        <!-- Thymeleaf template engine (for /hello view) -->
         <dependency>
             <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-tomcat</artifactId>
-            <scope>provided</scope>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
         </dependency>
 
+        <!-- Optional: expose app info and health -->
         <dependency>
-            <groupId>org.apache.tomcat.embed</groupId>
-            <artifactId>tomcat-embed-jasper</artifactId>
-            <scope>provided</scope>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+
+        <!-- Unit testing -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
         </dependency>
     </dependencies>
+
+    <scm>
+        <connection>scm:git:https://github.com/vishnu/springboot-maven-example.git</connection>
+        <developerConnection>scm:git:ssh://git@github.com:vishnu/springboot-maven-example.git</developerConnection>
+        <url>https://github.com/vishnu/springboot-maven-example</url>
+    </scm>
+
     <build>
         <plugins>
+            <!-- Standard Spring Boot plugin -->
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
             </plugin>
+
+            <!-- Optional: adds build metadata -->
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>buildnumber-maven-plugin</artifactId>
+                <version>3.2.0</version>
+                <executions>
+                    <execution>
+                        <phase>validate</phase>
+                        <goals>
+                            <goal>create</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
-</project>
+
+</project>

src/main/java/com/javabycode/springboot/HelloWorldController.java

@@ -1,19 +1,22 @@
 package com.javabycode.springboot;
 
+
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 
 @Controller
 public class HelloWorldController {
-    @RequestMapping("/hello")
-    public String hello(Model model, @RequestParam(value="name", required=false, defaultValue="World") String name) {
-
-        String message="You just create Spring Boot Example successfully";
+
+    @GetMapping("/hello")
+    public String hello(Model model,
+                        @RequestParam(value = "name", required = false, defaultValue = "World") String name) {
+
+        String message = "You just created a Spring Boot Example successfully!";
         model.addAttribute("name", name);
         model.addAttribute("message", message);
-        
-        return "hello";
+
+        return "hello";  // Points to hello.html (Thymeleaf)
     }
 }

src/main/java/com/javabycode/springboot/MyWebApplication.java

@@ -2,19 +2,13 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.boot.builder.SpringApplicationBuilder;
-import org.springframework.boot.context.web.SpringBootServletInitializer;
-
 
 @SpringBootApplication
-public class MyWebApplication extends SpringBootServletInitializer{
-    @Override
-    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
-        return application.sources(MyWebApplication.class);
-    }
-
-    public static void main(String[] args) throws Exception {
+public class MyWebApplication {
+    public static void main(String[] args) {
         SpringApplication.run(MyWebApplication.class, args);
+        System.out.println("✅ Spring Boot Application started successfully!");
+
     }
 }
 

target/classes/application.properties

@@ -0,0 +1,2 @@
+spring.mvc.view.prefix: /
+spring.mvc.view.suffix: .jsp

target/maven-archiver/pom.properties

@@ -0,0 +1,3 @@
+artifactId=springboot-maven-example
+groupId=com.javabycode.springboot
+version=1.0.1

target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst

@@ -0,0 +1,2 @@
+com\javabycode\springboot\HelloWorldController.class
+com\javabycode\springboot\MyWebApplication.class

target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst

@@ -0,0 +1,2 @@
+C:\Users\Vishnu\Desktop\Node JS\spring-boot-maven-example-helloworld\src\main\java\com\javabycode\springboot\HelloWorldController.java
+C:\Users\Vishnu\Desktop\Node JS\spring-boot-maven-example-helloworld\src\main\java\com\javabycode\springboot\MyWebApplication.java