Searching for a char index is faster than searching for a string, use
the former.
Change-Id: I528499247d6361cfeadb49b9d9d05df3ac12078a
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
final Map<String, String> extractedConfig = new HashMap<>();
for (Entry<String, String> entry : fullConfiguration.entrySet()) {
String key = entry.getKey();
- final int lastDotSeparator = key.lastIndexOf(".");
+ final int lastDotSeparator = key.lastIndexOf('.');
if (lastDotSeparator >= 0) {
final String comparisonClazzNameSubstring = key.substring(0, lastDotSeparator);
if (comparisonClazzNameSubstring.equals(clazzName)) {