private static String extractConfig()

in winegrower-extension/winegrower-agent/src/main/java/org/apache/winegrower/extension/agent/WinegrowerAgent.java [275:295]

• 21 lines of code
• 6 McCabe index (conditional complexity)

    private static String extractConfig(final String agentArgs, final String startStr) {
        if (agentArgs != null && agentArgs.contains(startStr)) {
            final int start = agentArgs.indexOf(startStr) + startStr.length();
            final int separator = agentArgs.indexOf('|', start);
            final int endIdx;
            if (separator > 0) {
                endIdx = separator;
            } else {
                endIdx = agentArgs.length();
            }
            final String value = agentArgs.substring(start, endIdx);
            if (DEBUG) {
                print(startStr + value);
            }
            return value;
        }
        if (DEBUG) {
            print("No configuration for " + startStr.substring(0, startStr.length() - 1));
        }
        return null;
    }