The fourth class Project $4$ should implement a GUI interface that contains two buttons. The first

button CompareIntervals should compare the two intervals and output one of the following

messages depending upon how the intervals compare:

Interval $1$ is a sub$-$interval of interval $2$

Interval $2$ is a sub$-$interval of interval $1$

The intervals overlap

The intervals are disjoint

Shown below is an example of the output when the CompareIntervals button is clicked:

The second button CheckTime should check whether the time is within the intervals and output

one of the following messages depending upon which intervals it is within:

Both intervals contains the time HH:MM AM

Only interval $1$ contains the time $HH$:$MM$ AM

Only interval $2$ contains the time $HH$:$MM$ AM

Neither interval contains the time HH:MM AM CODE IN JAVA