Code example

To optimize a problem from Java™ code, add the optaplanner-core jar and call Solver.solve():

SolverFactory<MyRoster> factory = SolverFactory.create(...);

// My domain specific class as input
MyRoster problem = ...;

Solver<MyRoster> solver = factory.buildSolver();
// My domain specific class as output
MyRoster solution = solver.solve(problem);

for (MyShift shift : solution.getShifts()) {
    // Each shift is now assigned to an employee
    assertNotNull(shift.getEmployee());
}