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Sage Trigger Combined

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This commit is contained in:
Hans Mackowiak
2020-03-13 15:11:05 +00:00
committed by Michael Kamensky
parent 4629817268
commit 81dc9fecba
2 changed files with 52 additions and 16 deletions
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18
forge-core/src/main/java/forge/util/TextUtil.java
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@@ -5,6 +5,8 @@ import forge.item.PaperCard;
import org.apache.commons.lang3.ArrayUtils;
import org.apache.commons.lang3.StringUtils;
import com.google.common.collect.ImmutableSortedMap;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
@@ -17,6 +19,22 @@ import java.util.Map.Entry;
*/
public class TextUtil {
static ImmutableSortedMap<Integer,String> romanMap = ImmutableSortedMap.<Integer,String>naturalOrder()
.put(1000, "M").put(900, "CM")
.put(500, "D").put(400, "CD")
.put(100, "C").put(90, "XC")
.put(50, "L").put(40, "XL")
.put(10, "X").put(9, "IX")
.put(5, "V").put(4, "IV").put(1, "I").build();
public final static String toRoman(int number) {
if (number <= 0) {
return "";
}
int l = romanMap.floorKey(number);
return romanMap.get(l) + toRoman(number-l);
}
/**
* Safely converts an object to a String.
*