Get Java Application Response Status


I got a task to develop an automation using UiPath, and prefer to use this automation to post some data in an Java Web Application. Before i click the ‘post’ button, i have to input all the data in the text fields one by one, but always the application need some response time after one field filled. my question is how can i get the response status of the Java Application, so that i can ensure the data filling in the text field is right completed?