이름 구분자로 String format하기

Apache commons lang의 StrSubstitutor 클래스를 이용한다.

(commons-lang 2.2 부터 지원)

Map valuesMap = new HashMap();

valuesMap.put("animal", "quick brown fox");

valuesMap.put("target", "lazy dog");

String templateString = "The ${animal} jumped over the ${target}.";

StrSubstitutor sub = new StrSubstitutor(valuesMap);

String resolvedString = sub.replace(templateString);

결과(resolvedString) : The quick brown fox jumped over the lazy dog.

http://commons.apache.org/proper/commons-lang/javadocs/api-2.6/index.html?org/apache/commons/lang/StringUtils.html