sourcesPath.extendsFrom(runtimeClasspath);

        extension.getClasspath().from(runtimeClasspath);
        extension.getSourceRoots().from(sourcesPath.getIncoming().artifactView(v -> v.lenient(true)).getFiles());
        extension.getDocumentedSource().from(sourcesPath.getIncoming().artifactView(v -> v.lenient(true)).getFiles().getAsFileTree().matching(f -> {
            f.include(PublicApi.INSTANCE.getIncludes());

                    if (pageEnc != null) {
                        enc = pageEnc;
                    } else if (urlQueue.getEncoding() != null) {
                        enc = urlQueue.getEncoding();
                    }
                }
            }
        } else {
            enc = fessConfig.getCrawlerDocumentFileNameEncoding();
        }

    public int getHttpStatusCode() {
        return httpStatusCode;
    }

    public void setHttpStatusCode(final int httpStatusCode) {
        this.httpStatusCode = httpStatusCode;
    }

    public String getEncoding() {
        return encoding;
    }

    public void setEncoding(final String encoding) {
        this.encoding = encoding;
    }

    public void setContentException(final Exception e) {