41 lines
977 B
Java
41 lines
977 B
Java
package de.rwu.easydrop.util;
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import java.util.Locale;
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/**
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* Helps format a bunch of things.
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*
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* @since 0.1.0
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*/
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public final class FormattingUtil {
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/**
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* Private constructor to prevent unwanted instantiation.
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*
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* @throws UnsupportedOperationException always
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*/
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private FormattingUtil() throws UnsupportedOperationException {
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throw new UnsupportedOperationException("This is a utility class, don't instantiate it.");
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}
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/**
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* Formats a price to the German Euro format.
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*
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* @param amount price
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* @return formatted price
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*/
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public static String formatEuro(final double amount) {
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return String.format(Locale.GERMAN, "%,.2f", amount) + " €";
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}
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/**
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* Makes a string URL ready. For now, only spaces are replaced.
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*
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* @param str
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* @return URL-ready string
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*/
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public static String urlEncode(final String str) {
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return str.replace(" ", "+");
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}
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}
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