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Personal original code: Java exception handling procedures.Write a Java application program, Sanj custom classes, including members of the x, y, and z, as long, triangular and assignment constructor Sanj (a, b, and c), respectively, to x, y, z, and the area the getArea and display a triangle(three side length) showInfo these two methods when the three sides can not form a triangle to throw self-defined exceptions NotSanjiaoException, or display the correct information. The Sanj object (triangular command line input three integers) a method to construct a display triangle and the area required to capture the exception.