36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
public class Compare
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{
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/**
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* Test in the developer console:
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* Compare.compare('Hello', 'Hello');
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* Compare.compare('5', '5.0');
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* Compare.compare('java', 'Java');
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* Compare.compare('ĴÃVÁ', 'ĴÃVÁ');
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*/
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public static void compare (String A, String B)
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{
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if (A.equals(B))
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System.debug(A + ' and ' + B + ' are lexically equal.');
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else
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System.debug(A + ' and ' + B + ' are not lexically equal.');
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if (A.equalsIgnoreCase(B))
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System.debug(A + ' and ' + B + ' are case-insensitive lexically equal.');
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else
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System.debug(A + ' and ' + B + ' are not case-insensitive lexically equal.');
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if (A.compareTo(B) < 0)
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System.debug(A + ' is lexically before ' + B);
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else if (A.compareTo(B) > 0)
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System.debug(A + ' is lexically after ' + B);
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if (A.compareTo(B) >= 0)
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System.debug(A + ' is not lexically before ' + B);
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if (A.compareTo(B) <= 0)
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System.debug(A + ' is not lexically after ' + B);
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System.debug('The lexical relationship is: ' + A.compareTo(B));
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}
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}
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