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#107 JavaDoc improvements and minor fixes to Bridge example

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This commit is contained in:
Ilkka Seppala
2015-08-18 21:25:47 +03:00
parent 8d62156683
commit 7d2e9fa1b4
19 changed files with 369 additions and 316 deletions
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74
bridge/src/main/java/com/iluwatar/bridge/App.java
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@ -1,35 +1,39 @@
package com.iluwatar.bridge;
/**
*
* In Bridge pattern both abstraction (MagicWeapon) and implementation
* (MagicWeaponImp) have their own class hierarchies. The interface of the
* implementations can be changed without affecting the clients.
*
*/
public class App {
public static void main(String[] args) {
BlindingMagicWeapon blindingMagicWeapon = new BlindingMagicWeapon(
new Excalibur());
blindingMagicWeapon.wield();
blindingMagicWeapon.blind();
blindingMagicWeapon.swing();
blindingMagicWeapon.unwield();
FlyingMagicWeapon flyingMagicWeapon = new FlyingMagicWeapon(
new Mjollnir());
flyingMagicWeapon.wield();
flyingMagicWeapon.fly();
flyingMagicWeapon.swing();
flyingMagicWeapon.unwield();
SoulEatingMagicWeapon soulEatingMagicWeapon = new SoulEatingMagicWeapon(
new Stormbringer());
soulEatingMagicWeapon.wield();
soulEatingMagicWeapon.swing();
soulEatingMagicWeapon.eatSoul();
soulEatingMagicWeapon.unwield();
}
}
package com.iluwatar.bridge;
/**
*
* In Bridge pattern both abstraction ({@link MagicWeapon}) and implementation
* ({@link MagicWeaponImpl}) have their own class hierarchies. The interface of the
* implementations can be changed without affecting the clients.
*
*/
public class App {
/**
* Program entry point
* @param args command line args
*/
public static void main(String[] args) {
BlindingMagicWeapon blindingMagicWeapon = new BlindingMagicWeapon(
new Excalibur());
blindingMagicWeapon.wield();
blindingMagicWeapon.blind();
blindingMagicWeapon.swing();
blindingMagicWeapon.unwield();
FlyingMagicWeapon flyingMagicWeapon = new FlyingMagicWeapon(
new Mjollnir());
flyingMagicWeapon.wield();
flyingMagicWeapon.fly();
flyingMagicWeapon.swing();
flyingMagicWeapon.unwield();
SoulEatingMagicWeapon soulEatingMagicWeapon = new SoulEatingMagicWeapon(
new Stormbringer());
soulEatingMagicWeapon.wield();
soulEatingMagicWeapon.swing();
soulEatingMagicWeapon.eatSoul();
soulEatingMagicWeapon.unwield();
}
}

71
bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeapon.java
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@ -1,33 +1,38 @@
package com.iluwatar.bridge;
public class BlindingMagicWeapon extends MagicWeapon {
public BlindingMagicWeapon(BlindingMagicWeaponImp imp) {
super(imp);
}
@Override
public BlindingMagicWeaponImp getImp() {
return (BlindingMagicWeaponImp) imp;
}
@Override
public void wield() {
getImp().wieldImp();
}
@Override
public void swing() {
getImp().swingImp();
}
@Override
public void unwield() {
getImp().unwieldImp();
}
public void blind() {
getImp().blindImp();
}
}
package com.iluwatar.bridge;
/**
*
* BlindingMagicWeapon
*
*/
public class BlindingMagicWeapon extends MagicWeapon {
public BlindingMagicWeapon(BlindingMagicWeaponImpl imp) {
super(imp);
}
@Override
public BlindingMagicWeaponImpl getImp() {
return (BlindingMagicWeaponImpl) imp;
}
@Override
public void wield() {
getImp().wieldImp();
}
@Override
public void swing() {
getImp().swingImp();
}
@Override
public void unwield() {
getImp().unwieldImp();
}
public void blind() {
getImp().blindImp();
}
}

7
bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImp.java
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@ -1,7 +0,0 @@
package com.iluwatar.bridge;
public abstract class BlindingMagicWeaponImp extends MagicWeaponImp {
public abstract void blindImp();
}

12
bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImpl.java Normal file
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@ -0,0 +1,12 @@
package com.iluwatar.bridge;
/**
*
* BlindingMagicWeaponImpl
*
*/
public abstract class BlindingMagicWeaponImpl extends MagicWeaponImpl {
public abstract void blindImp();
}

57
bridge/src/main/java/com/iluwatar/bridge/Excalibur.java
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@ -1,26 +1,31 @@
package com.iluwatar.bridge;
public class Excalibur extends BlindingMagicWeaponImp {
@Override
public void wieldImp() {
System.out.println("wielding Excalibur");
}
@Override
public void swingImp() {
System.out.println("swinging Excalibur");
}
@Override
public void unwieldImp() {
System.out.println("unwielding Excalibur");
}
@Override
public void blindImp() {
System.out
.println("bright light streams from Excalibur blinding the enemy");
}
}
package com.iluwatar.bridge;
/**
*
* Excalibur
*
*/
public class Excalibur extends BlindingMagicWeaponImpl {
@Override
public void wieldImp() {
System.out.println("wielding Excalibur");
}
@Override
public void swingImp() {
System.out.println("swinging Excalibur");
}
@Override
public void unwieldImp() {
System.out.println("unwielding Excalibur");
}
@Override
public void blindImp() {
System.out
.println("bright light streams from Excalibur blinding the enemy");
}
}

69
bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeapon.java
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@ -1,32 +1,37 @@
package com.iluwatar.bridge;
public class FlyingMagicWeapon extends MagicWeapon {
public FlyingMagicWeapon(FlyingMagicWeaponImp imp) {
super(imp);
}
public FlyingMagicWeaponImp getImp() {
return (FlyingMagicWeaponImp) imp;
}
@Override
public void wield() {
getImp().wieldImp();
}
@Override
public void swing() {
getImp().swingImp();
}
@Override
public void unwield() {
getImp().unwieldImp();
}
public void fly() {
getImp().flyImp();
}
}
package com.iluwatar.bridge;
/**
*
* FlyingMagicWeapon
*
*/
public class FlyingMagicWeapon extends MagicWeapon {
public FlyingMagicWeapon(FlyingMagicWeaponImpl imp) {
super(imp);
}
public FlyingMagicWeaponImpl getImp() {
return (FlyingMagicWeaponImpl) imp;
}
@Override
public void wield() {
getImp().wieldImp();
}
@Override
public void swing() {
getImp().swingImp();
}
@Override
public void unwield() {
getImp().unwieldImp();
}
public void fly() {
getImp().flyImp();
}
}

7
bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImp.java
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@ -1,7 +0,0 @@
package com.iluwatar.bridge;
public abstract class FlyingMagicWeaponImp extends MagicWeaponImp {
public abstract void flyImp();
}

12
bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImpl.java Normal file
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@ -0,0 +1,12 @@
package com.iluwatar.bridge;
/**
*
* FlyingMagicWeaponImpl
*
*/
public abstract class FlyingMagicWeaponImpl extends MagicWeaponImpl {
public abstract void flyImp();
}

52
bridge/src/main/java/com/iluwatar/bridge/MagicWeapon.java
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@ -1,26 +1,26 @@
package com.iluwatar.bridge;
/**
*
* Abstraction interface.
*
*/
public abstract class MagicWeapon {
protected MagicWeaponImp imp;
public MagicWeapon(MagicWeaponImp imp) {
this.imp = imp;
}
public abstract void wield();
public abstract void swing();
public abstract void unwield();
public MagicWeaponImp getImp() {
return imp;
}
}
package com.iluwatar.bridge;
/**
*
* MagicWeapon
*
*/
public abstract class MagicWeapon {
protected MagicWeaponImpl imp;
public MagicWeapon(MagicWeaponImpl imp) {
this.imp = imp;
}
public abstract void wield();
public abstract void swing();
public abstract void unwield();
public MagicWeaponImpl getImp() {
return imp;
}
}

32
bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImp.java → bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImpl.java
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@ -1,16 +1,16 @@
package com.iluwatar.bridge;
/**
*
* Implementation interface.
*
*/
public abstract class MagicWeaponImp {
public abstract void wieldImp();
public abstract void swingImp();
public abstract void unwieldImp();
}
package com.iluwatar.bridge;
/**
*
* MagicWeaponImpl
*
*/
public abstract class MagicWeaponImpl {
public abstract void wieldImp();
public abstract void swingImp();
public abstract void unwieldImp();
}

57
bridge/src/main/java/com/iluwatar/bridge/Mjollnir.java
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@ -1,26 +1,31 @@
package com.iluwatar.bridge;
public class Mjollnir extends FlyingMagicWeaponImp {
@Override
public void wieldImp() {
System.out.println("wielding Mjollnir");
}
@Override
public void swingImp() {
System.out.println("swinging Mjollnir");
}
@Override
public void unwieldImp() {
System.out.println("unwielding Mjollnir");
}
@Override
public void flyImp() {
System.out
.println("Mjollnir hits the enemy in the air and returns back to the owner's hand");
}
}
package com.iluwatar.bridge;
/**
*
* Mjollnir
*
*/
public class Mjollnir extends FlyingMagicWeaponImpl {
@Override
public void wieldImp() {
System.out.println("wielding Mjollnir");
}
@Override
public void swingImp() {
System.out.println("swinging Mjollnir");
}
@Override
public void unwieldImp() {
System.out.println("unwielding Mjollnir");
}
@Override
public void flyImp() {
System.out
.println("Mjollnir hits the enemy in the air and returns back to the owner's hand");
}
}

71
bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeapon.java
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@ -1,33 +1,38 @@
package com.iluwatar.bridge;
public class SoulEatingMagicWeapon extends MagicWeapon {
public SoulEatingMagicWeapon(SoulEatingMagicWeaponImp imp) {
super(imp);
}
@Override
public SoulEatingMagicWeaponImp getImp() {
return (SoulEatingMagicWeaponImp) imp;
}
@Override
public void wield() {
getImp().wieldImp();
}
@Override
public void swing() {
getImp().swingImp();
}
@Override
public void unwield() {
getImp().unwieldImp();
}
public void eatSoul() {
getImp().eatSoulImp();
}
}
package com.iluwatar.bridge;
/**
*
* SoulEatingMagicWeapon
*
*/
public class SoulEatingMagicWeapon extends MagicWeapon {
public SoulEatingMagicWeapon(SoulEatingMagicWeaponImpl imp) {
super(imp);
}
@Override
public SoulEatingMagicWeaponImpl getImp() {
return (SoulEatingMagicWeaponImpl) imp;
}
@Override
public void wield() {
getImp().wieldImp();
}
@Override
public void swing() {
getImp().swingImp();
}
@Override
public void unwield() {
getImp().unwieldImp();
}
public void eatSoul() {
getImp().eatSoulImp();
}
}

7
bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImp.java
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@ -1,7 +0,0 @@
package com.iluwatar.bridge;
public abstract class SoulEatingMagicWeaponImp extends MagicWeaponImp {
public abstract void eatSoulImp();
}

12
bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImpl.java Normal file
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@ -0,0 +1,12 @@
package com.iluwatar.bridge;
/**
*
* SoulEatingMagicWeaponImpl
*
*/
public abstract class SoulEatingMagicWeaponImpl extends MagicWeaponImpl {
public abstract void eatSoulImp();
}

55
bridge/src/main/java/com/iluwatar/bridge/Stormbringer.java
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@ -1,25 +1,30 @@
package com.iluwatar.bridge;
public class Stormbringer extends SoulEatingMagicWeaponImp {
@Override
public void wieldImp() {
System.out.println("wielding Stormbringer");
}
@Override
public void swingImp() {
System.out.println("swinging Stormbringer");
}
@Override
public void unwieldImp() {
System.out.println("unwielding Stormbringer");
}
@Override
public void eatSoulImp() {
System.out.println("Stormbringer devours the enemy's soul");
}
}
package com.iluwatar.bridge;
/**
*
* Stormbringer
*
*/
public class Stormbringer extends SoulEatingMagicWeaponImpl {
@Override
public void wieldImp() {
System.out.println("wielding Stormbringer");
}
@Override
public void swingImp() {
System.out.println("swinging Stormbringer");
}
@Override
public void unwieldImp() {
System.out.println("unwielding Stormbringer");
}
@Override
public void eatSoulImp() {
System.out.println("Stormbringer devours the enemy's soul");
}
}