/wro4j-maven-plugin/src/main/java/ro/isdc/wro/maven/plugin/AbstractWro4jMojo.java
if ( wroManagerFactory == null) {
if ( managerFactory == null ) {
runContext.setWroFile(getWroFile()); runContext.setIgnoreMissingResourcesAsString(isIgnoreMissingResources()); return runContext; } protected abstract void doExecute() throws Exception; protected final WroManagerFactory getManagerFactory() { <extra_id_0> try { managerFactory = wroManagerFactory != null ? createCustomManagerFactory() : newWroManagerFactory(); onAfterCreate(managerFactory); } catch (final MojoExecutionException e) { throw WroRuntimeException.wrap(e); }