Java code example (7-1)

Dog class

1 /***2 * pet dog class, encapsulated with permission modifier private and public3  * @authorChenyanlong4 * Date: 2017/10/155  */6  Packagecom.hp.test07;7 8  Public classDog {9 Ten      //Defining Variables One     PrivateString name;//Nickname A     Private intHealth//Health Value -     Private intLove//Degree of intimacy -     PrivateString strain;//set the breed of dog the      -      -     /*increase health value by eating*/ -      Public voideat () { +         if(health>=100){ -System.out.println ("Dog" +name+ "needs exercise"); +}Else{ AHealth=health+5; atSystem.out.println ("Master," +name+ "ate!") "); -         } -     } -      -     /*increase intimacy by playing games with the host, but at the same time reducing health values*/ -      Public voidPlay () { in         if(health<20){ -System.out.println ("Master," +name+ "sick."); to}Else{ +Health=health-3; -Love=love+5; the         } *     } $      PublicString GetName () {Panax Notoginseng         returnname; -     } the      Public voidsetName (String name) { +          This. Name =name; A     } the      Public intGethealth () { +         returnHealth ; -     } $      Public voidSethealth (intHealth ) { $          This. Health =Health ; -     } -      Public intGetlove () { the         returnLove ; -     }Wuyi      Public voidSetlove (intLove ) { the          This. Love =Love ; -     } Wu      -  About      PublicString Getstrain () { $         returnstrain; -     } -  -      Public voidSetstrain (String strain) { A          This. Strain =strain; +     } the  - @Override $      PublicString toString () { the         return"Dog [name=" + name + ", health=" + health + ", love=" + Love + ", strain=" + Strain + "]"; the     } the      the      -      in}

Dogtest class:

 Packagecom.hp.test07;ImportJava.util.Scanner; Public classDogtest { Public Static voidMain (string[] args) {//TODO auto-generated Method StubDog dog=NewDog (); System.out.println ("----------------Welcome to the Pet shop--------------"); System.out.println ("Please select a pet species to adopt: 1. Pug 2. Shepherd Dog"); Scanner input=NewScanner (system.in);                 Dog.setstrain (Input.nextline ()); System.out.println ("Please give your dog a nice name:"); Scanner INPUT1=NewScanner (system.in);                Dog.setname (Input1.next ()); System.out.println ("Set Health value: eg:80"); Scanner Input2=NewScanner (system.in);                Dog.sethealth (Input2.nextint ()); System.out.println ("Set Heart value: Eg:80"); Scanner INPUT3=NewScanner (system.in);               Dog.setlove (Input3.nextint ());    System.out.println (Dog.tostring ()); }}

Operating effect:

Java code example (7-1)