15 lines
345 B
Java
15 lines
345 B
Java
package oving5.named;
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import java.util.Comparator;
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public class NamedComparator implements Comparator<Named> {
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@Override
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public int compare(Named named1, Named named2) {
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int a = named1.getFamilyName().compareTo(named2.getFamilyName());
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if (a == 0) {
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return named1.getGivenName().compareTo(named2.getGivenName());
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}
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return a;
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}
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}
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