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提交 7d2e9fa1 编写于 作者: I Ilkka Seppala
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#107 JavaDoc improvements and minor fixes to Bridge example

上级 8d621566
隐藏空白更改
内联 并排
Showing with 369 addition and 295 deletion
bridge/etc/bridge.png
查看替换文件 @ 8d621566 浏览文件 @ 7d2e9fa1
bridge/etc/bridge.png

47.6 KB | W: | H:

bridge/etc/bridge.png

52.2 KB | W: | H:

bridge/etc/bridge.png
bridge/etc/bridge.png
bridge/etc/bridge.png
bridge/etc/bridge.png
  • 2-up
  • Swipe
  • Onion skin
bridge/etc/bridge.ucls
浏览文件 @ 7d2e9fa1
<?xml version="1.0" encoding="UTF-8"?>
<class-diagram version="1.1.8" icons="true" automaticImage="PNG" always-add-relationships="false" generalizations="true"
realizations="true" associations="true" dependencies="false" nesting-relationships="true">
<class id="1" language="java" name="com.iluwatar.bridge.FlyingMagicWeaponImp" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImp.java" binary="false" corner="BOTTOM_RIGHT">
<position height="105" width="192" x="193" y="297"/>
<class id="1" language="java" name="com.iluwatar.bridge.FlyingMagicWeaponImpl" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImpl.java" binary="false" corner="BOTTOM_RIGHT">
<position height="-1" width="-1" x="515" y="591"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
<operations public="true" package="true" protected="true" private="true" static="true"/>
</display>
</class>
<class id="2" language="java" name="com.iluwatar.bridge.SoulEatingMagicWeaponImp" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImp.java" binary="false" corner="BOTTOM_RIGHT">
<position height="105" width="226" x="425" y="297"/>
<class id="2" language="java" name="com.iluwatar.bridge.SoulEatingMagicWeaponImpl" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImpl.java" binary="false" corner="BOTTOM_RIGHT">
<position height="-1" width="-1" x="791" y="605"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -21,25 +21,25 @@
</class>
<class id="3" language="java" name="com.iluwatar.bridge.Stormbringer" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/Stormbringer.java" binary="false" corner="BOTTOM_RIGHT">
<position height="160" width="125" x="425" y="442"/>
<position height="-1" width="-1" x="791" y="788"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
<operations public="true" package="true" protected="true" private="true" static="true"/>
</display>
</class>
<class id="4" language="java" name="com.iluwatar.bridge.MagicWeaponImp" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImp.java" binary="false" corner="BOTTOM_RIGHT">
<position height="141" width="149" x="221" y="79"/>
<class id="4" language="java" name="com.iluwatar.bridge.MagicWeaponImpl" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImpl.java" binary="false" corner="BOTTOM_RIGHT">
<position height="-1" width="-1" x="791" y="433"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
<operations public="true" package="true" protected="true" private="true" static="true"/>
</display>
</class>
<class id="5" language="java" name="com.iluwatar.bridge.BlindingMagicWeaponImp" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImp.java" binary="false" corner="BOTTOM_RIGHT">
<position height="105" width="208" x="691" y="297"/>
<class id="5" language="java" name="com.iluwatar.bridge.BlindingMagicWeaponImpl" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImpl.java" binary="false" corner="BOTTOM_RIGHT">
<position height="-1" width="-1" x="1105" y="593"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -48,7 +48,7 @@
</class>
<class id="6" language="java" name="com.iluwatar.bridge.SoulEatingMagicWeapon" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeapon.java" binary="false" corner="BOTTOM_RIGHT">
<position height="178" width="347" x="410" y="79"/>
<position height="-1" width="-1" x="380" y="21"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -57,7 +57,7 @@
</class>
<class id="7" language="java" name="com.iluwatar.bridge.Excalibur" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/Excalibur.java" binary="false" corner="BOTTOM_RIGHT">
<position height="160" width="124" x="691" y="442"/>
<position height="-1" width="-1" x="1105" y="782"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -66,7 +66,7 @@
</class>
<class id="8" language="java" name="com.iluwatar.bridge.Mjollnir" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/Mjollnir.java" binary="false" corner="BOTTOM_RIGHT">
<position height="160" width="124" x="193" y="442"/>
<position height="-1" width="-1" x="515" y="788"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -75,7 +75,7 @@
</class>
<class id="9" language="java" name="com.iluwatar.bridge.BlindingMagicWeapon" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeapon.java" binary="false" corner="BOTTOM_RIGHT">
<position height="178" width="313" x="797" y="79"/>
<position height="-1" width="-1" x="791" y="14"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -84,7 +84,7 @@
</class>
<class id="10" language="java" name="com.iluwatar.bridge.MagicWeapon" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/MagicWeapon.java" binary="false" corner="BOTTOM_RIGHT">
<position height="159" width="221" x="644" y="-120"/>
<position height="-1" width="-1" x="791" y="237"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -93,7 +93,7 @@
</class>
<class id="11" language="java" name="com.iluwatar.bridge.FlyingMagicWeapon" project="bridge"
file="/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeapon.java" binary="false" corner="BOTTOM_RIGHT">
<position height="178" width="291" x="1150" y="79"/>
<position height="-1" width="-1" x="1144" y="12"/>
<display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
<attributes public="true" package="true" protected="true" private="true" static="true"/>
......@@ -101,48 +101,52 @@
</display>
</class>
<generalization id="12">
<end type="SOURCE" refId="11"/>
<end type="TARGET" refId="10"/>
<end type="SOURCE" refId="8"/>
<end type="TARGET" refId="1"/>
</generalization>
<generalization id="13">
<end type="SOURCE" refId="1"/>
<end type="TARGET" refId="4"/>
</generalization>
<generalization id="14">
<end type="SOURCE" refId="2"/>
<end type="TARGET" refId="4"/>
</generalization>
<generalization id="15">
<end type="SOURCE" refId="7"/>
<end type="TARGET" refId="5"/>
</generalization>
<generalization id="16">
<end type="SOURCE" refId="6"/>
<end type="TARGET" refId="10"/>
</generalization>
<generalization id="17">
<end type="SOURCE" refId="9"/>
<end type="TARGET" refId="10"/>
</generalization>
<generalization id="18">
<end type="SOURCE" refId="3"/>
<end type="TARGET" refId="2"/>
<generalization id="15">
<end type="SOURCE" refId="2"/>
<end type="TARGET" refId="4"/>
</generalization>
<association id="19">
<association id="16">
<end type="SOURCE" refId="10" navigable="false">
<attribute id="20" name="imp"/>
<multiplicity id="21" minimum="0" maximum="1"/>
<attribute id="17" name="imp">
<position height="0" width="0" x="478" y="284"/>
</attribute>
<multiplicity id="18" minimum="0" maximum="1">
<position height="0" width="0" x="478" y="284"/>
</multiplicity>
</end>
<end type="TARGET" refId="4" navigable="true"/>
<display labels="true" multiplicity="true"/>
</association>
<generalization id="22">
<generalization id="19">
<end type="SOURCE" refId="5"/>
<end type="TARGET" refId="4"/>
</generalization>
<generalization id="20">
<end type="SOURCE" refId="6"/>
<end type="TARGET" refId="10"/>
</generalization>
<generalization id="21">
<end type="SOURCE" refId="7"/>
<end type="TARGET" refId="5"/>
</generalization>
<generalization id="22">
<end type="SOURCE" refId="3"/>
<end type="TARGET" refId="2"/>
</generalization>
<generalization id="23">
<end type="SOURCE" refId="8"/>
<end type="TARGET" refId="1"/>
<end type="SOURCE" refId="11"/>
<end type="TARGET" refId="10"/>
</generalization>
<classifier-display autosize="true" stereotype="true" package="true" initial-value="false" signature="true"
sort-features="false" accessors="true" visibility="true">
......
bridge/index.md
浏览文件 @ 7d2e9fa1
......@@ -11,7 +11,7 @@ tags: pattern_tag
vary independently.
![alt text](./etc/bridge_1.png "Bridge")
![alt text](./etc/bridge.png "Bridge")
**Applicability:** Use the Bridge pattern when
......
bridge/src/main/java/com/iluwatar/bridge/App.java
浏览文件 @ 7d2e9fa1
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();
}
}
bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeapon.java
浏览文件 @ 7d2e9fa1
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();
}
}
bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImp.java → bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImpl.java
浏览文件 @ 7d2e9fa1
package com.iluwatar.bridge;
public abstract class BlindingMagicWeaponImp extends MagicWeaponImp {
public abstract void blindImp();
}
package com.iluwatar.bridge;
/**
*
* BlindingMagicWeaponImpl
*
*/
public abstract class BlindingMagicWeaponImpl extends MagicWeaponImpl {
public abstract void blindImp();
}
bridge/src/main/java/com/iluwatar/bridge/Excalibur.java
浏览文件 @ 7d2e9fa1
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");
}
}
bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeapon.java
浏览文件 @ 7d2e9fa1
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();
}
}
bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImp.java → bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImpl.java
浏览文件 @ 7d2e9fa1
package com.iluwatar.bridge;
public abstract class FlyingMagicWeaponImp extends MagicWeaponImp {
public abstract void flyImp();
}
package com.iluwatar.bridge;
/**
*
* FlyingMagicWeaponImpl
*
*/
public abstract class FlyingMagicWeaponImpl extends MagicWeaponImpl {
public abstract void flyImp();
}
bridge/src/main/java/com/iluwatar/bridge/MagicWeapon.java
浏览文件 @ 7d2e9fa1
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;
}
}
bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImp.java → bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImpl.java
浏览文件 @ 7d2e9fa1
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();
}
bridge/src/main/java/com/iluwatar/bridge/Mjollnir.java
浏览文件 @ 7d2e9fa1
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");
}
}
bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeapon.java
浏览文件 @ 7d2e9fa1
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();
}
}
bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImp.java → bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImpl.java
浏览文件 @ 7d2e9fa1
package com.iluwatar.bridge;
public abstract class SoulEatingMagicWeaponImp extends MagicWeaponImp {
public abstract void eatSoulImp();
}
package com.iluwatar.bridge;
/**
*
* SoulEatingMagicWeaponImpl
*
*/
public abstract class SoulEatingMagicWeaponImpl extends MagicWeaponImpl {
public abstract void eatSoulImp();
}
bridge/src/main/java/com/iluwatar/bridge/Stormbringer.java
浏览文件 @ 7d2e9fa1
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");
}
}
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