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Update Generator.java For Error Handling #1

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Update Generator.java For Error Handling #1

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26 changes: 21 additions & 5 deletions Password Generator/src/Generator.java
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Original file line number Diff line number Diff line change
Expand Up @@ -133,14 +133,30 @@ private void requestPassword() {
}

} while (correctParams);

int length;

do {
System.out.println("Great! Now enter the length of the password (must be a positive integer):");
//Directs user to enter a valid integer
while (!keyboard.hasNextInt()) {
System.out.println("Invalid input. Please enter a valid integer length:");
keyboard.next();
}
length = keyboard.nextInt();

//Ensures the user enter an integer value that is greater than zero for a valid password to be generated
if (length <= 0) {
System.out.println("Password length should be greater than zero.");
}
} while (length <= 0);

System.out.println("Great! Now enter the length of the password");
int length = keyboard.nextInt();

final Generator generator = new Generator(IncludeUpper, IncludeLower, IncludeNum, IncludeSym);
final Password password = generator.GeneratePassword(length);

final Generator generator = new Generator(IncludeUpper, IncludeLower, IncludeNum, IncludeSym);
final Password password = generator.GeneratePassword(length);
System.err.println("Your generated password -> " + password);

System.err.println("Your generated password -> " + password);
}

private boolean isInclude(String Input) {
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