added code

aws/springcloudwatch/src/main/java/io/pratik/metricscapture/MetricscaptureApplication.java

@@ -0,0 +1,27 @@
+package io.pratik.metricscapture;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.client.RestTemplateBuilder;
+import org.springframework.context.annotation.Bean;
+import org.springframework.http.converter.StringHttpMessageConverter;
+import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.web.client.RestTemplate;
+
+@SpringBootApplication
+@EnableScheduling
+public class MetricscaptureApplication {
+	
+	@Bean
+    RestTemplate restTemplate(RestTemplateBuilder builder) {
+		return builder
+				.messageConverters(new StringHttpMessageConverter(), new MappingJackson2HttpMessageConverter())
+				.build();
+	}
+
+	public static void main(String[] args) {
+		SpringApplication.run(MetricscaptureApplication.class, args);
+	}
+
+}