str = str.replace("${e_hour}", "${SCAN_STOP_TIME,HH}");
str = str.replace("${e_min}", "${SCAN_STOP_TIME,mm}");
- String expr, varName, value ;
+ String expr;
+ String varName;
+ String value ;
Matcher matcher = varPattern.matcher(str);
while (matcher.find()) {
value = null;