Review

finding-9

/mubench/checkouts/asterisk-java/304421c/build/src/main/java/org/asteriskjava/fastagi/internal/AgiReplyImpl.java

getStatus()

class AgiReplyImpl {
    public int getStatus()
    {
        if (status != null)
        {
            return status;
        }

        if (firstLine == null)
        {
            return -1;
        }

        final Matcher matcher = STATUS_PATTERN.matcher(firstLine);
        if (matcher.find())
        {
            status = Integer.parseInt(matcher.group(1));
            return status;
        }
        return -1;
    }

}

class AgiReplyImpl {
    protected Map<String, String> getAttributes()
    {
        if (attributes != null)
        {
            return attributes;
        }

        attributes = new HashMap<String, String>();

        final Matcher matcher = ADDITIONAL_ATTRIBUTES_PATTERN.matcher(firstLine);
        if (matcher.find())
        {
            attributes.putAll(parseAttributes(matcher.group(2)));
        }
        return attributes;
    }

}

class AgiReplyImpl {
    public String getSynopsis()
    {
        if (getStatus() != SC_INVALID_COMMAND_SYNTAX)
        {
            return null;
        }

        if (synopsis == null && lines.size() > 1)
        {
            final String secondLine;
            final Matcher synopsisMatcher;

            secondLine = lines.get(1);
            synopsisMatcher = SYNOPSIS_PATTERN.matcher(secondLine);
            if (synopsisMatcher.find())
            {
                synopsis = synopsisMatcher.group(1);
            }
        }
        return synopsis;
    }

}