Subversion Repositories eFlore/Applications.del

package org.tela_botanica.del.client.utils;

import com.google.gwt.i18n.client.NumberFormat;

public class StringUtils {

	public static boolean checkStringNotNull(String s){

		if(s!=null&&!s.equals("")){

			return true;

		}

		return false;

	}

	public static String normaliser(String mot) {

		mot = mot.toLowerCase().trim().replace(" ", "");

		// Le manque de support des librairies standard java

		// nous oblige à utiliser cette méthode un peu batarde

		char[] accents = {'à','á','â','ã','ä','ç','è','é','ê','ë','ì','í','î','ï','ñ','ò','ó','ô','õ','ö','ù','ú','û','ü','ý','ÿ','À','Á','Â','Ã','Ä','Ç','È','É','Ê','Ë', 'Ì','Í','Î','Ï','Ñ','Ò','Ó','Ô','Õ','Ö','Ù','Ú','Û','Ü','Ý'};

		char[] sansAccents = {'a','a','a','a','a','c', 'e','e','e','e','i','i','i','i','n','o','o','o','o','o','u','u','u','u', 'y','y','A','A','A','A','A','C','E','E','E','E','I','I','I','I','N','O','O','O','O','O','U','U','U','U','Y'};

		for (int i = 0; i < accents.length; i++) {

			mot = mot.replace(accents[i], sansAccents[i]);

		}

		return mot;

	}

	public static native void logChaine(String s) /*-{

		if(!!($wnd.console && $wnd.console.log)) {

			$wnd.console.log(s);

		}

	}-*/;

	public static String formaterNombre(double valeur, int decimales) {

	    StringBuilder patternNb = new StringBuilder(

	            (decimales <= 0) ? "" : ".");

	    for (int i = 0; i < decimales; i++) {

	    	patternNb.append('0');

	    }

	    if(valeur == 0) {

	    	patternNb.insert(0, 0);

	    }

	    return NumberFormat.getFormat(patternNb.toString()).format(valeur);

	}

}