java占位符替换_Java字符串占位符(commonstext)替换(转载)

Java字符串占位符(commons-text)替换

org.apache.commons

commons-text

1.6

&＃64;Test

public void test4() {

String param1 &＃61; String.format("hi,%s, your age is %s", "john", "26");

System.out.println("-------------------param1&＃61;" &＃43; param1);

Object[] object &＃61; new Object[]{"john", Longs.tryParse("24")};

MessageFormat messageFormat &＃61; new MessageFormat("{0} now is at the age of {1}");

String param2 &＃61; messageFormat.format(object);

System.out.println("-------------------param2&＃61;" &＃43; param2);

Map replaceValue &＃61; Maps.newHashMap();

replaceValue.put("name", "john");

replaceValue.put("age", "27");

StrSubstitutor strSubstitutor &＃61; new StrSubstitutor(replaceValue);

String template1 &＃61; "${name} is at the age of${age}";

String param3 &＃61; strSubstitutor.replace(template1);

System.out.println("-------------------param3&＃61;" &＃43; param3);

}

-------------------param1&＃61;hi,john, your age is 26

-------------------param2&＃61;john now is at the age of 24

-------------------param3&＃61;john is at the age of27

标签&＃xff1a;Java,String,text,age,commons,param3,john,replaceValue

来源&＃xff1a; https://www.cnblogs.com/gispathfinder/p/10359923.html