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var
Bicycle = new
Interface("Bicycle",["assemble","wash","ride","repair"]);var
Lowride = function() {};Lowride.prototype = { assemble: function() { document.write("Lowride assemble success!<br />") }, wash: function() { document.write("Lowride wash success!<br />"); }, ride: function() { document.write("Lowride ride success!<br />"); }, repair: function() { document.write("Lowride repair success!<br />"); }};var
Speedstr = function() {};Speedstr.prototype = { assemble: function() { document.write("Speedstr assemble success!<br />") }, wash: function() { document.write("Speedstr wash success!<br />"); }, ride: function() { document.write("Speedstr ride success!<br />"); }, repair: function() { document.write("Speedstr repair success!<br />"); }}var
Comfortcruisor = function() {};Comfortcruisor.prototype = { assemble: function() { document.write("Comfortcruisor assemble success!<br />") }, wash: function() { document.write("Comfortcruisor wash success!<br />"); }, ride: function() { document.write("Comfortcruisor ride success!<br />"); }, repair: function() { document.write("Comfortcruisor repair success!<br />"); }}var
BicycleFactory = function() {};BicycleFactory.prototype = { createBicycle: function(model) { var
bicycle; switch(model){ case
"Lowride": bicycle = new
Lowride(); break; case
"Speedstr": bicycle = new
Speedstr(); break; case
"Comfortcruisor": bicycle = new
Comfortcruisor(); break; } Interface.ensureImplents(bicycle,Bicycle); return
bicycle; }}var
BicycleShop = new
BicycleFactory();var
concertBicycle = BicycleShop.createBicycle("Speedstr");concertBicycle.assemble();concertBicycle.wash();concertBicycle.ride();concertBicycle.repair(); |
javascript 简单工厂模式,布布扣,bubuko.com
原文：http://www.cnblogs.com/jones-c/p/3754703.html