Merge pull request #50 from jkcclemens/master

Make the potato of a higher quality
This commit is contained in:
Kyle Clemens 2015-10-01 17:22:02 -04:00
commit 88f50eb9fd
3 changed files with 64 additions and 5 deletions

2
.gitattributes vendored Normal file
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@ -0,0 +1,2 @@
text eol=lf
*.java text

4
.gitignore vendored
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@ -1,4 +1,6 @@
target/
*.class
.classpath
.project
.project
.idea
*.iml

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@ -6,6 +6,9 @@ import java.net.URL;
import java.util.ArrayList;
import java.util.List;
/**
* A delicious tuber that is eaten by peoples all over the world.
*/
public class Potato implements Tuber {
private final List<Condiment> condiments = new ArrayList<Condiment>();
@ -17,28 +20,57 @@ public class Potato implements Tuber {
System.out.println("Of course potato is prepared and delicious.");
} catch (NotDeliciousException e) {
System.err.println("Fatal error! How could potato not be delicious?");
return;
}
}
/**
* Gets the condiments on this potato.
*
* @return Mutable list of condiments
*/
public List<Condiment> getCondiments() {
return this.condiments;
}
/**
* Prepares the potato for consumption. Adds various condiments and prints them to stdout. Ensures that the potato
* is delicious. If it is not, a {@link NotDeliciousException} is thrown.
*
* @throws NotDeliciousException If the potato is not delicious
*/
public void prepare() throws NotDeliciousException {
this.addCondiments("sour cream", "chives", "butter", "crumbled bacon", "grated cheese", "ketchup", "salt", "tabasco");
this.listCondiments();
if(!this.isDelicious()) throw new NotDeliciousException();
if (!this.isDelicious()) throw new NotDeliciousException();
}
/**
* Adds condiments to the potato.
*
* @param names Names of the condiments to add
*/
public void addCondiments(String... names) {
for (String condimentName : names) {
this.condiments.add(new Condiment(condimentName));
this.getCondiments().add(new Condiment(condimentName));
}
}
/**
* Prints the names of the condiments on this potato to stdout.
*
* @see #getCondiments()
*/
public void listCondiments() {
for (Condiment condiment : this.condiments) {
for (Condiment condiment : this.getCondiments()) {
System.out.println(condiment.getName());
}
}
/**
* Checks if the potato is put into the oven.
*
* @return true if potato is in the oven, false if otherwise
*/
public boolean isPutIntoOven() {
try {
final URL url = new URL("https://www.google.com/search?q=potato");
@ -53,20 +85,38 @@ public class Potato implements Tuber {
}
}
/**
* Checks if this potato is baked. Returns the result of {@link #isPutIntoOven()}.
*
* @return true if this potato is baked, false if otherwise
*/
public boolean isBaked() {
return this.isPutIntoOven();
}
/**
* Checks if this potato is delicious. Returns the result of {@link #isBaked()}.
*
* @return true if this potato is delicious, false if otherwise
*/
@Override
public boolean isDelicious() {
return this.isBaked();
}
/**
* Propagates a new potato.
*
* @return A new potato
*/
@Override
public Tuber propagate() {
return new Potato();
}
/**
* A type of food added to tubers.
*/
private class Condiment {
private final String name;
@ -74,6 +124,11 @@ public class Potato implements Tuber {
this.name = name;
}
/**
* Gets the name of this condiment.
*
* @return Name
*/
public String getName() {
return this.name;
}