}

        @Override
        public boolean isDirectory() {
            return !path.isFile();
        }

        @Override
        public long getLastModified() {
            return lastModified;
        }

        @Override
        public long getSize() {
            throw new UnsupportedOperationException();
        }

        @Override

        fileTree.visit(fileVisitor)
        rootDir.deleteDir()

        then:
        visitedFiles.size() == 3
        visitedFiles.each {
            assert !it.isDirectory() && it.getSize() == 5 && it.getLastModified() >= minimumTimestamp
        }
        visitedDirectories.size() == 2
        visitedDirectories.every {
            it.isDirectory()
        }
    }

        return contentLength;
    }

    @Override
    public void setContentLength(final Long contentLength) {
        this.contentLength = contentLength;
    }

    @Override
    public Long getLastModified() {
        return lastModified;
    }

    @Override
    public void setLastModified(final Long lastModified) {
        this.lastModified = lastModified;
    }

    @Override

                            writeHashCode(encoder, fileSnapshot.getHash());
                            FileMetadata metadata = fileSnapshot.getMetadata();
                            encoder.writeSmallLong(metadata.getLastModified());
                            encoder.writeSmallLong(metadata.getLength());
                        } catch (IOException e) {
                            throw new UncheckedIOException(e);
                        }

        if (fileMetadata.getType() == FileType.Missing) {
            return null;
        }
        return new DefaultExternalResourceMetaData(localFile.toURI(), fileMetadata.getLastModified(), fileMetadata.getLength());
    }

    @Override
    public ExternalResourceReadResult<Void> writeTo(OutputStream output) {
        if (!localFile.exists()) {

        final UrlQueue<?> urlQueue = (UrlQueue<?>) objs[1];
        if (logger.isDebugEnabled()) {
            logger.debug("Checking the last modified: {}", urlQueue.getLastModified());
        }
    }

    protected void processUnsupportedUrlAtCrawlingStarted(final Object... objs) {
        // CrawlerContext crawlerContext = (CrawlerContext) objs[0];

            urlQueue.setUrl(accessResult.getUrl());
            urlQueue.setParentUrl(accessResult.getParentUrl());
            urlQueue.setDepth(0);
            urlQueue.setLastModified(accessResult.getLastModified());
            urlQueue.setCreateTime(System.currentTimeMillis());
            insert(urlQueue);
        });
    }

    protected QueueHolder getQueueHolder(final String sessionId) {

        // content_length
        putResultDataBody(dataMap, fessConfig.getIndexFieldContentLength(), Long.toString(responseData.getContentLength()));
        // last_modified
        final Date lastModified = responseData.getLastModified();
        if (lastModified != null) {
            putResultDataBody(dataMap, fessConfig.getIndexFieldLastModified(), lastModified);
            // timestamp

     *
     * @return the last modified data as milliseconds since Jan 1, 1970
     */
    @Override
    public long getLastModified () {
        try {
            return lastModified();
        }
        catch ( SmbException se ) {
            log.debug("getLastModified", se);
        }
        return 0L;
    }


    /**

esource; public synchronized class Resource { private String name; private long lastModified; private long contentLength; public void Resource(); public void Resource(String); public String getName(); public void setName(String); public long getLastModified(); public void setLastModified(long); public long getContentLength(); public void setContentLength(long); public String toString(); } org/apache/maven/wagon/Wagon$1.class package org.apache.maven.wagon; synchronized class Wagon$1 { } org/apac...