Just cast your double to a float. [java]double d = getInfoValueNumeric(); float f = (float)d; [/java] Also notice that the primitive types can NOT store an infinite set of numbers: [java]float range: from 1.40129846432481707e-45 to 3.40282346638528860e+38 double range: from 1.7e–308 to 1.7e+308 [/java]
String.format [java]String str = String.format("Action %s occured on object %s.", objectA.getAction(), objectB); [/java] Or [java]String str = String.format("Action %s occured on object %s with outcome %s.", new Object[]{objectA.getAction(), objectB, outcome}); [/java] You can also use numeric positions, for example to switch the parameters around: [java]String str = String.format("Action %2$s occured on object %1$s.", objectA.getAction(), objectB); … Read more
How do we change the default currency on freemarker if we have the desired currencycode in string? Perhaps don’t use the ?string.currency -format at all and do the formatting yourself? For example: [code]${user.locale.currencySign} ${price.forLocale(user.locale)} [/code]
