src/main/java/org/robotframework/remoteserver/servlet/ServerMethods.java
public String[] get_keyword_names() {
        try {
            String[] names = servlet.getLibrary().getKeywordNames();
            if (names == null || names.length == 0)
                throw new RuntimeException("No keywords found in the test library");
            String[] newNames = Arrays.copyOf(names, names.length + 1);
            newNames[names.length] = "stop_remote_server";
            return newNames;
        } catch (Throwable e) {
            log.warn("", e);
            throw new RuntimeException(e);
        }
    }
public String[] get_keyword_names() {
        try {
            String[] names = servlet.getLibrary().getKeywordNames();
            if (names == null || names.length == 0)
                throw new RuntimeException("No keywords found in the test library");
            String[] newNames = Arrays.copyOf(names, names.length + 1);
            newNames[names.length] = "stop_remote_server";
            return newNames;
        } catch (Throwable e) {
            log.warn("", e);
            throw new RuntimeException(e);
        }
    }
Get an array containing the names of the keywords that the library
implements.

@return String array containing keyword names in the library