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

Example 26 with Resource

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

the class MapGuideServerFeatureIterator method newParser.

protected StaxReader newParser() {
    if (this.closed) {
        throw new NoSuchElementException();
    } else {
        this.currentRecordCount = 0;
        if (this.supportsPaging) {
            this.queryParameters.put("resultOffset", this.queryOffset + this.totalRecordCount);
            if (this.serverLimit > 0) {
                this.queryParameters.put("resultRecordCount", this.serverLimit);
            }
        }
        final Resource resource = this.layer.getResource(this.queryParameters);
        this.reader = StaxReader.newXmlReader(resource);
        if (!this.reader.skipToStartElement("Features")) {
            throw new NoSuchElementException();
        }
        return this.reader;
    }
}

Example 27 with Resource

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

the class ArcGisResponse method refreshDo.

protected void refreshDo() {
    final UrlResource serviceUrl = getServiceUrl();
    final Resource resource;
    if (isUseProxy()) {
        final String url = serviceUrl.getUriString() + "%3ff%3djson";
        final String username = serviceUrl.getUsername();
        final String password = serviceUrl.getPassword();
        resource = new UrlResource(url, username, password);
    } else {
        resource = serviceUrl.newUrlResource(Collections.singletonMap("f", "json"));
    }
    final MapEx newProperties = Json.toMap(resource);
    initialize(newProperties);
}

Example 28 with Resource

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

the class XbaseRecordWriter method init.

protected void init() throws IOException {
    if (!this.initialized) {
        this.initialized = true;
        final Resource resource = getResource();
        if (resource != null) {
            final Map<String, String> shortNames = getProperty("shortNames");
            if (shortNames != null) {
                this.shortNames = shortNames;
            }
            this.out = resource.newWritableByteChannel();
            writeHeader();
        }
        final Resource codePageResource = resource.newResourceChangeExtension("cpg");
        if (codePageResource != null) {
            try (final Writer writer = codePageResource.newWriter()) {
                writer.write(this.charset.name());
            }
        }
    }
}

Example 29 with Resource

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

the class ShapefileRecordReader method initDo.

@Override
protected synchronized void initDo() {
    if (this.in == null) {
        try {
            try {
                if (this.resource.isFile()) {
                    final File file = this.resource.getFile();
                    this.in = new LittleEndianRandomAccessFile(file, "r");
                } else {
                    this.in = new EndianInputStream(this.resource.getInputStream());
                }
            } catch (final IllegalArgumentException | UnsupportedOperationException e) {
                this.in = new EndianInputStream(this.resource.getInputStream());
            }
            final Resource xbaseResource = this.resource.newResourceChangeExtension("dbf");
            if (xbaseResource != null && xbaseResource.exists()) {
                this.xbaseRecordReader = new XbaseRecordReader(xbaseResource, this.recordFactory, () -> updateRecordDefinition());
                this.xbaseRecordReader.setTypeName(this.typeName);
                this.xbaseRecordReader.setCloseFile(this.closeFile);
            }
            loadHeader();
            int axisCount;
            switch(this.shapeType) {
                // 1
                case ShapefileConstants.POINT_SHAPE:
                // 3
                case ShapefileConstants.POLYLINE_SHAPE:
                // 5
                case ShapefileConstants.POLYGON_SHAPE:
                case // 8
                ShapefileConstants.MULTI_POINT_SHAPE:
                    axisCount = 2;
                    break;
                // 9
                case ShapefileConstants.POINT_Z_SHAPE:
                // 10
                case ShapefileConstants.POLYLINE_Z_SHAPE:
                // 19
                case ShapefileConstants.POLYGON_Z_SHAPE:
                case // 20
                ShapefileConstants.MULTI_POINT_Z_SHAPE:
                    axisCount = 3;
                    break;
                // 11
                case ShapefileConstants.POINT_ZM_SHAPE:
                // 13
                case ShapefileConstants.POLYLINE_ZM_SHAPE:
                // 15
                case ShapefileConstants.POLYGON_ZM_SHAPE:
                // 18
                case ShapefileConstants.MULTI_POINT_ZM_SHAPE:
                // 21
                case ShapefileConstants.POINT_M_SHAPE:
                // 23
                case ShapefileConstants.POLYLINE_M_SHAPE:
                // 25
                case ShapefileConstants.POLYGON_M_SHAPE:
                case // 28
                ShapefileConstants.MULTI_POINT_M_SHAPE:
                    axisCount = 4;
                    break;
                default:
                    throw new RuntimeException("Unknown shape type:" + this.shapeType);
            }
            this.geometryFactory = getProperty(IoConstants.GEOMETRY_FACTORY);
            if (this.geometryFactory == null) {
                this.geometryFactory = GeometryFactory.floating(this.resource, axisCount);
            }
            if (this.geometryFactory == null) {
                this.geometryFactory = GeometryFactory.floating(0, axisCount);
            }
            setProperty(IoConstants.GEOMETRY_FACTORY, this.geometryFactory);
            if (this.xbaseRecordReader != null) {
                this.xbaseRecordReader.hasNext();
            }
            if (this.recordDefinition == null) {
                this.recordDefinition = Records.newGeometryRecordDefinition();
            }
            this.recordDefinition.setGeometryFactory(this.geometryFactory);
        } catch (final IOException e) {
            throw new RuntimeException("Error initializing mappedFile " + this.resource, e);
        }
    }
}

Example 30 with Resource

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

the class ShapefileZip method newRecordWriter.

@Override
public RecordWriter newRecordWriter(final String baseName, final RecordDefinition recordDefinition, final OutputStream outputStream, final Charset charset) {
    File directory;
    try {
        directory = FileUtil.newTempDirectory(baseName, "zipDir");
    } catch (final Throwable e) {
        throw new RuntimeException("Unable to create temporary directory", e);
    }
    final Resource tempResource = new PathResource(new File(directory, baseName + ".shp"));
    final RecordWriter shapeWriter = new ShapefileRecordWriter(recordDefinition, tempResource);
    return new ZipRecordWriter(directory, shapeWriter, outputStream);
}