How to create dynamic Template String

Question

Is there is any API which replace template string along with values using Spring or java.

For example:

Dear %FIRST_NAME% %LAST_NAME%,
---- remaining          


        

Answer 1

Usage:

replaceAll(string,
        "param1", "value 1",
        "param12", "value 12");

Implementation:

public static String replaceAll(String text, Object... replacements) {
    Assert.isTrue(replacements.length % 2 == 0, "Is not key - value pairs: " + replacements);

    Map< String, String> longToShortNamesMap = new TreeMap<>(new Comparator() {
        @Override
        public int compare(String o1, String o2) {
            return o1.length() == o2.length() ? o1.compareTo(o2) : o2.length() - o1.length();
        }
    });
    for (int i = 0; i < replacements.length; i += 2) {
        longToShortNamesMap.put(Objects.toString(replacements[i]), Objects.toString(replacements[i+1]));
    }
    String result = text;
    for (String key : longToShortNamesMap.keySet()) {
        Assert.isTrue(text.contains(key), "Can not find key in the text " + key);
        result = result.replaceAll(key, longToShortNamesMap.get(key));
    }
    return result;
}