private void startServerIfNeeded()

in src/main/java/org/apache/sling/testing/serversetup/instance/SlingTestBase.java [159:184]

• 26 lines of code
• 8 McCabe index (conditional complexity)

    private void startServerIfNeeded() {
        try {
            if(slingTestState.isServerStarted() && !serverStartedByThisClass && !slingTestState.isStartupInfoProvided()) {
                log.info(TEST_SERVER_URL_PROP + " was set: not starting server jar (" + slingTestState.getServerBaseUrl() + ")");
            }
            if(!slingTestState.isServerStarted()) {
                synchronized (slingTestState) {
                    if(!slingTestState.isServerStarted()) {
                        slingTestState.getJarExecutor().start();
                        serverStartedByThisClass = true;
                        if(!slingTestState.setServerStarted(true)) {
                            fail("A server is already started at " + slingTestState.getServerBaseUrl());
                        }
                    }
                }
            }
            slingTestState.setStartupInfoProvided(true);
            waitForServerReady();
            installAdditionalBundles();
            waitForQuietPeriod();
            blockIfRequested();
        } catch(Exception e) {
            log.error("Exception in maybeStartServer()", e);
            fail("maybeStartServer() failed: " + e);
        }
    }