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1.Simple Factory
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public abstract class CPU{
}
public class CPUa extends CPU{
public void getInfo() {
System.out.println("CPUa");
}
}
public class CPUb extends CPU{
public void getInfo() {
System.out.println("CPUb");
}
}
public class CPUc extends CPU{
public void getInfo() {
System.out.println("CPUc");
}
}
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Public class CPUFactory {
Public static CPU produceCPU(Type t){ //Ò»°ãÖ»ÓÃÓÚ·µ»ØÐ¶ÔÏó£¬ËùÒÔÒ»°ã·½·¨Îªstatic£¬±ãÓÚʹÓã¬Ìá¸ßЧÂÊ
If(t==a)
Return new CPUa();
If(t==b)
Return new CUPb();
If(t==c)
Rerurn new CPUc();
}
}
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{
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{
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