GH-1323, GH-1324: Cron Expressions completion proposals and inlay hints

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-annotations/src/main/java/org/test/CronSchedular.java

@@ -0,0 +1,56 @@
+package org.test;
+
+import org.springframework.scheduling.annotation.Scheduled;
+
+public class CronScheduler {
+
+	@Scheduled(cron = "")
+	public void cronCompletionTest() {
+	}
+	
+	@Scheduled(cron = "0 0 * * * *")
+	public void performTask1() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "1 * * * * *")
+	public void performTask2() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "10 * * * * *")
+	public void performTask3() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "0 0 8-10 * * *")
+	public void performTask4() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "0 0 6,19 * * *")
+	public void performTask5() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "0 0/30 8-10 * * *")
+	public void performTask6() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "0 0 9-17 * * MON-FRI")
+	public void performTask7() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "0 0 * * * 1-5")
+	public void performTask8() {
+		System.out.println("Scheduled task executed");
+	}
+
+	@Scheduled(cron = "0-59 10 13 * * *", zone = "UTC", fixedRate = 5000, initialDelay
+		= 1000)
+	public void performTask9() {
+		System.out.println("Scheduled task executed");
+	}
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-annotations/src/main/java/org/test/Scheduler.java

@@ -0,0 +1,12 @@
+package org.test;
+
+import org.springframework.scheduling.annotation.Scheduled;
+
+public class Scheduler {
+	
+	@Scheduled(cron = "MON 10 13 * * *")
+	public void invalidExp() {
+		System.out.println("Scheduled task executed");
+	}
+
+}