private void prepareWebapp()

in src/main/java/org/apache/sling/maven/slingstart/PreparePackageMojo.java [185:217]
28 lines of code
6 McCabe index (conditional complexity)

    private void prepareWebapp(final Model model) throws MojoExecutionException {
        if ( this.createWebapp ) {
            final Map<String, File> contentsMap = new HashMap<String, File>();
            this.project.setContextValue(BuildConstants.CONTEXT_WEBAPP, contentsMap);

            // unpack base artifact and create settings
            final File outputDir = new File(this.project.getBuild().getDirectory(), BuildConstants.WEBAPP_OUTDIR);
            final File webappDir = new File(outputDir, "WEB-INF");
            unpackBaseArtifact(model, outputDir, ModelConstants.RUN_MODE_WEBAPP);

            // check for web.xml
            final Feature webappF = model.getFeature(ModelConstants.FEATURE_LAUNCHPAD);
            if ( webappF != null ) {
                final RunMode webappRM = webappF.getRunMode();
                if ( webappRM != null ) {
                    final Configuration webConfig = webappRM.getConfiguration(ModelConstants.CFG_LAUNCHPAD_WEB_XML);
                    if ( webConfig != null ) {
                        final File webXML = new File(webappDir, "web.xml");
                        try {
                            FileUtils.fileWrite(webXML, webConfig.getProperties().get(ModelConstants.CFG_LAUNCHPAD_WEB_XML).toString());
                        } catch (final IOException e) {
                            throw new MojoExecutionException("Unable to write configuration to " + webXML, e);
                        }
                    }
                }
            }
            this.buildSettings(model, ModelConstants.RUN_MODE_WEBAPP, webappDir);
            this.buildBootstrapFile(model, ModelConstants.RUN_MODE_WEBAPP, webappDir);
            this.embedModel(model, webappDir);

            this.buildContentsMap(model, ModelConstants.RUN_MODE_WEBAPP, contentsMap);
        }
    }