protected void executeWithArtifacts()

in src/main/java/org/apache/sling/maven/projectsupport/AbstractLaunchpadStartingMojo.java [149:205]
44 lines of code
9 McCabe index (conditional complexity)

    protected void executeWithArtifacts() throws MojoExecutionException {
        try {
            final Map<String, String> props = new HashMap<String, String>();

            props.put(SharedConstants.SLING_HOME, slingHome);

            // ensure launchpad is set
            props.put(SharedConstants.SLING_LAUNCHPAD, slingHome);

            if (forceBundleLoad) {
                props.put(SharedConstants.FORCE_PACKAGE_BUNDLE_LOADING, "true");
            }

            // set up and configure Felix Logger
            int logLevelNum;
            if (logLevel == null) {
                logLevelNum = DEFAULT_LOG_LEVEL;
            } else {
                logLevelNum = toLogLevelInt(logLevel, DEFAULT_LOG_LEVEL);
            }
            props.put(LOG_LEVEL_PROP, String.valueOf(logLevelNum));
            // Display port number on console, in case HttpService doesn't
            getLog().info("HTTP server port: " + httpPort);
            props.put(PROP_PORT, String.valueOf(httpPort));

            // prevent tons of needless WARN from the framework
            Logger logger = new Logger();
            logger.setLogLevel(Logger.LOG_ERROR);

            if (propertiesFile.exists()) {
                File tmp = null;
                try {
                    tmp = File.createTempFile("sling", "props");
                    mavenFileFilter.copyFile(propertiesFile, tmp, true, project, Collections.EMPTY_LIST, true,
                            System.getProperty("file.encoding"), mavenSession);
                    Properties loadedProps = PropertyUtils.loadPropertyFile(tmp, null);
                    for (Object key : loadedProps.keySet()) {
                        props.put((String) key, (String) loadedProps.get(key));
                    }
                } catch (IOException e) {
                    throw new MojoExecutionException("Unable to create filtered properties file", e);
                } catch (MavenFilteringException e) {
                    throw new MojoExecutionException("Unable to create filtered properties file", e);
                } finally {
                    if (tmp != null) {
                        tmp.delete();
                    }
                }
            }

            sling = startSling(resourceProvider, props, logger);

        } catch (BundleException be) {
            getLog().error("Failed to Start OSGi framework", be);
        }

    }