Examples with Resource com.revolsys.spring.resource.Resource used on opensource projects

Example 76 with Resource

use of com.revolsys.spring.resource.Resource in project com.revolsys.open by revolsys.

the class DirectoryRecordStore method getRecords.

@Override
public RecordReader getRecords(final PathName path) {
    final RecordDefinition recordDefinition = getRecordDefinition(path);
    final Resource resource = getResource(path.toString(), recordDefinition);
    final RecordReader reader = RecordReader.newRecordReader(resource);
    if (reader == null) {
        throw new IllegalArgumentException("Cannot find reader for: " + path);
    } else {
        final String typePath = this.typePathByResource.get(resource);
        reader.setProperty("schema", recordDefinition.getSchema());
        reader.setProperty("typePath", typePath);
        return reader;
    }
}

Example 77 with Resource

use of com.revolsys.spring.resource.Resource in project com.revolsys.open by revolsys.

the class DirectoryRecordStore method insertRecord.

@Override
public synchronized void insertRecord(final Record record) {
    final RecordDefinition recordDefinition = record.getRecordDefinition();
    final String typePath = recordDefinition.getPath();
    RecordWriter writer = this.writers.get(typePath);
    if (writer == null) {
        final String schemaName = PathUtil.getPath(typePath);
        final File subDirectory = FileUtil.getDirectory(getDirectory(), schemaName);
        final String fileExtension = getFileExtension();
        final File file = new File(subDirectory, recordDefinition.getName() + "." + fileExtension);
        final Resource resource = new PathResource(file);
        writer = RecordWriter.newRecordWriter(recordDefinition, resource);
        if (writer == null) {
            throw new RuntimeException("Cannot create writer for: " + typePath);
        } else if (writer instanceof ObjectWithProperties) {
            final ObjectWithProperties properties = writer;
            properties.setProperties(getProperties());
        }
        this.writers.put(typePath, writer);
    }
    writer.write(record);
    addStatistic("Insert", record);
}

Example 78 with Resource

use of com.revolsys.spring.resource.Resource in project com.revolsys.open by revolsys.

the class PdfImage method newBufferedImage.

protected BufferedImage newBufferedImage() {
    final Resource imageResource = getImageResource();
    try {
        final File file = Resource.getOrDownloadFile(imageResource);
        // TODO password support
        final PDDocument document = PDDocument.loadNonSeq(file, null, null);
        @SuppressWarnings("unchecked") final List<PDPage> pages = document.getDocumentCatalog().getAllPages();
        if (pages.isEmpty()) {
            throw new RuntimeException("PDF file " + imageResource + " doesn't contain any pages");
        } else {
            if (pages.size() > 1) {
                Logs.warn(this, "PDF file " + imageResource + " doesn't contais more than 1 page");
            }
            final PDPage page = pages.get(0);
            final COSDictionary pageDictionary = page.getCOSDictionary();
            final Rectangle2D mediaBox = PdfUtil.findRectangle(pageDictionary, COSName.MEDIA_BOX);
            final int resolution = 72;
            BufferedImage image = page.convertToImage(BufferedImage.TYPE_INT_ARGB, resolution);
            final COSDictionary viewport = PdfUtil.getPageViewport(pageDictionary);
            if (viewport != null) {
                final Rectangle2D bbox = PdfUtil.findRectangle(viewport, COSName.BBOX);
                if (bbox != null) {
                    final double boxX = bbox.getX();
                    final double boxY = bbox.getY();
                    final int boxWidth = (int) bbox.getWidth();
                    final int boxHeight = (int) bbox.getHeight();
                    final BufferedImage viewportImage = new BufferedImage(boxWidth, boxHeight, BufferedImage.TYPE_INT_ARGB);
                    final Graphics2D graphics = (Graphics2D) viewportImage.getGraphics();
                    final double translateY = -(mediaBox.getHeight() - (boxHeight + boxY));
                    graphics.translate(-boxX, translateY);
                    graphics.scale(1, 1);
                    graphics.drawImage(image, 0, 0, null);
                    graphics.dispose();
                    image = viewportImage;
                }
                final BoundingBox boundingBox = PdfUtil.getViewportBoundingBox(viewport);
                setBoundingBox(boundingBox);
                setResolution(boundingBox.getWidth() / image.getWidth());
            }
            return image;
        }
    } catch (final IOException e) {
        throw new RuntimeException("Error loading PDF file " + imageResource, e);
    }
}