taxratebean.java

来自「这是《精通EJB3.0》一书中的代码」· Java 代码 · 共 21 行

package examples.stateless;

import javax.ejb.Stateless;

import examples.stateless.interfaces.TaxRate;

@Stateless
public class TaxRateBean implements TaxRate {
	public double getTaxRate(String state) {
		if (state.equalsIgnoreCase("ny")) {
			return 0.0875;
		}
		else if (state.equalsIgnoreCase("nj")) {
			return 0.03;
		}
		else {
			return 0.0;
		}
	}
}