private Collection getKickstartConfigurations()

in src/main/java/org/apache/sling/maven/kickstart/run/StartMojo.java [445:469]

• 23 lines of code
• 7 McCabe index (conditional complexity)

    private Collection<ServerConfiguration> getKickstartConfigurations() {
        final List<ServerConfiguration> configs = new ArrayList<ServerConfiguration>();
        if ( this.servers != null && !this.servers.isEmpty() ) {
            for(final ServerConfiguration config : this.servers) {
                // if instances is set to 0, no instance is added
                if ( config.getInstances() != 0 ) {
                    configs.add(config);
                    for(int i=2; i<=config.getInstances();i++) {
                        final ServerConfiguration replicaConfig = config.copy();
                        replicaConfig.setPort(null);
                        final File folder = replicaConfig.getFolder();
                        if ( folder != null ) {
                            replicaConfig.setFolder(new File(folder.getParentFile(), folder.getName() + '-' + String.valueOf(i)));
                        }
                        configs.add(replicaConfig);
                    }
                    config.setInstances(1);
                }
            }
        } else {
            // use single default instance
            configs.add(new ServerConfiguration());
        }
        return configs;
    }