Update databricks-sdk-java/src/main/java/com/databricks/sdk/core/oauth/IDToken.java

Co-authored-by: Parth Bansal <parth.bansal@databricks.com>

Author: emmyzhou-db

databricks-sdk-java/src/main/java/com/databricks/sdk/core/oauth/IDToken.java

@@ -14,6 +14,9 @@ public class IDToken {
    * @param value The ID Token string.
    */
   public IDToken(String value) {
+    if (value == null || value.isEmpty()) {
+        throw new IllegalArgumentException("ID Token value cannot be null or empty");
+    }
     this.value = value;
   }