in src/main/java/org/apache/sling/rewriter/impl/ProcessorWrapper.java [34:41]
public ProcessorWrapper(final ProcessorConfiguration config,
final FactoryCache factoryCache)
throws IOException {
this.delegatee = factoryCache.getProcessor(config.getType());
if ( this.delegatee == null ) {
throw new IOException("Unable to get processor component for type " + config.getType());
}
}