工厂模式
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2022-07-14 08:55:03
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//工厂模式就类似于接口,不同的产品有一个统一产品的接口,不同的工厂有一个统一的工厂接口
//面向接口编程的思想
public interface Cycle {
public void run();
}
public class UniCycle implements Cycle {
@Override
public void run() {
// TODO Auto-generated method stub
System.out.println("Cycle Run");
}
}
public class BiCycle implements Cycle {
@Override
public void run() {
// TODO Auto-generated method stub
System.out.println("BiCycle Run");
}
}
public class TriCycle implements Cycle {
@Override
public void run() {
// TODO Auto-generated method stub
System.out.println("TriCycle Run");
}
}
public interface CycleFactory {
public Cycle getCycle();
}
public class UniCycleFactory implements CycleFactory {
@Override
public Cycle getCycle() {
// TODO Auto-generated method stub
return new UniCycle();
}
}
public class BiCycleFactory implements CycleFactory {
@Override
public Cycle getCycle() {
// TODO Auto-generated method stub
return new BiCycle();
}
}
public class TriCycleFactory implements CycleFactory {
@Override
public Cycle getCycle() {
// TODO Auto-generated method stub
return new TriCycle();
}
}
public class FactoryTest {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
run(new UniCycleFactory().getCycle());
run(new BiCycleFactory().getCycle());
run(new TriCycleFactory().getCycle());
run(new UniCycleFactory());
run(new BiCycleFactory());
run(new TriCycleFactory());
}
public static void run(Cycle cycle){
cycle.run();
}
public static void run(CycleFactory cycleFactory){
Cycle cycle = cycleFactory.getCycle();
cycle.run();
}
}
//面向接口编程的思想
public interface Cycle {
public void run();
}
public class UniCycle implements Cycle {
@Override
public void run() {
// TODO Auto-generated method stub
System.out.println("Cycle Run");
}
}
public class BiCycle implements Cycle {
@Override
public void run() {
// TODO Auto-generated method stub
System.out.println("BiCycle Run");
}
}
public class TriCycle implements Cycle {
@Override
public void run() {
// TODO Auto-generated method stub
System.out.println("TriCycle Run");
}
}
public interface CycleFactory {
public Cycle getCycle();
}
public class UniCycleFactory implements CycleFactory {
@Override
public Cycle getCycle() {
// TODO Auto-generated method stub
return new UniCycle();
}
}
public class BiCycleFactory implements CycleFactory {
@Override
public Cycle getCycle() {
// TODO Auto-generated method stub
return new BiCycle();
}
}
public class TriCycleFactory implements CycleFactory {
@Override
public Cycle getCycle() {
// TODO Auto-generated method stub
return new TriCycle();
}
}
public class FactoryTest {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
run(new UniCycleFactory().getCycle());
run(new BiCycleFactory().getCycle());
run(new TriCycleFactory().getCycle());
run(new UniCycleFactory());
run(new BiCycleFactory());
run(new TriCycleFactory());
}
public static void run(Cycle cycle){
cycle.run();
}
public static void run(CycleFactory cycleFactory){
Cycle cycle = cycleFactory.getCycle();
cycle.run();
}
}
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