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Solution # 1 - Enum function #9

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Solution # 1 - Enum function #9

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3557211
Solution with enum and internal functions
gianlucatomasino Jul 23, 2014
bd38de3
Removed wrong file
gianlucatomasino Jul 23, 2014
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2 changes: 1 addition & 1 deletion java/build.gradle
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
apply plugin: 'java'

sourceCompatibility = 1.7
sourceCompatibility = 1.6
group = 'it.tug'
version = '0.1'

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12 changes: 5 additions & 7 deletions java/src/main/java/it/tug/Main/Formatter.java
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Original file line number Diff line number Diff line change
Expand Up @@ -10,13 +10,11 @@ public Formatter(Service service) {

public String doTheJob(String theInput) {
String response = service.askForPermission();
switch (response) {
case "FAIL":
return "error";
case "OK":
return String.format("%s%s", theInput, theInput);
default:
return null;

try {
return Response.valueOf(response).getResponseValue(theInput);
} catch (IllegalArgumentException e) {
return null;
}
}
}
20 changes: 20 additions & 0 deletions java/src/main/java/it/tug/Main/response.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,20 @@
package it.tug.Main;

public enum Response {
FAIL {
@Override
public String getResponseValue(String theInput) {
return "error";
}
}, OK
{
@Override
public String getResponseValue(String theInput) {
return String.format("%s%s", theInput, theInput);
}
};

public String getResponseValue(String theInput) {
return null;
}
}