Examples of TileLayer

com.google.gwt.maps.client.TileLayer
Implement this class in order to provide custom map tile layers, either through MapType or TileLayerOverlay. An implementation should use an instance of TileLayer as a prototype, because this implements the copyright handling.
com.jcloisterzone.ui.grid.layer.TileLayer
de.yaams.extensions.basemap.tiled.core.TileLayer
A TileLayer is a specialized MapLayer, used for tracking two dimensional tile data. @version $Id$
org.geowebcache.layer.TileLayer
"Pure virtual" base class for Layers.
Represents at the same time the configuration of a tiled layer and a way to access each stored tile
tiled.core.TileLayer
A TileLayer is a specialized MapLayer, used for tracking two dimensional tile data.

Examples of org.geowebcache.layer.TileLayer

    private TileLayer findLayer(List<TileLayer> layers, String layerName) 
    throws GeoWebCacheException {
        Iterator<TileLayer> iter = layers.iterator();
        
        while(iter.hasNext()) {
            TileLayer layer = iter.next();
            if(layer.getName().equals(layerName)) {
                return layer;
            }
        }
        
        throw new GeoWebCacheException("Layer " + layerName +

View Full Code Here

Examples of org.geowebcache.layer.TileLayer

        
        List<TileLayer> list = xmlConfig.getTileLayers();
        
        Iterator<TileLayer> iter = list.iterator();
        while(iter.hasNext()) {
            TileLayer layer = iter.next();
            
            layer.initialize(gsb);   
        }
        
        return list;
    }

View Full Code Here

Examples of org.geowebcache.layer.TileLayer

    private static Log log = LogFactory.getLog(org.geowebcache.service.wms.WMSRequests.class);
        
    public static void handleProxy(TileLayerDispatcher tld, ConveyorTile tile) throws GeoWebCacheException {


        WMSLayer layer = null;
        TileLayer tl = tld.getTileLayer(tile.getLayerId());


        if(tl == null) {
            throw new GeoWebCacheException(tile.getLayerId() + " is unknown.");
        }

View Full Code Here

Examples of org.geowebcache.layer.TileLayer

        return defaultVal;
    }


    public void seed(final String layerName, final SeedRequest sr) throws GeoWebCacheException {


        TileLayer tl = findTileLayer(layerName);


        TileRange tr = createTileRange(sr, tl);


        GWCTask[] tasks = createTasks(tr, tl, sr.getType(), sr.getThreadCount(),
                sr.getFilterUpdate());

View Full Code Here

Examples of org.geowebcache.layer.TileLayer


    public GWCTask[] createTasks(TileRange tr, GWCTask.TYPE type, int threadCount,
            boolean filterUpdate) throws GeoWebCacheException {


        String layerName = tr.layerName;
        TileLayer tileLayer = layerDispatcher.getTileLayer(layerName);
        return createTasks(tr, tileLayer, type, threadCount, filterUpdate);
    }

View Full Code Here

Examples of org.geowebcache.layer.TileLayer

    public void setStorageBroker(StorageBroker sb) {
        storageBroker = sb;
    }


    public TileLayer findTileLayer(String layerName) throws GeoWebCacheException {
        TileLayer layer = null;


        layer = layerDispatcher.getTileLayer(layerName);


        if (layer == null) {
            throw new GeoWebCacheException("Uknown layer: " + layerName);

View Full Code Here

Examples of org.geowebcache.layer.TileLayer


        } else {
            ConveyorTile convTile = (ConveyorTile) conv;


            // B3) Get the configuration that has to respond to this request
            TileLayer layer = tileLayerDispatcher.getTileLayer(layerName);


            // Save it for later
            convTile.setTileLayer(layer);


            // Apply the filters
            layer.applyRequestFilters(convTile);


            // Keep the URI
            // tile.requestURI = request.getRequestURI();


            try {
                // A5) Ask the layer to provide the content for the tile
                convTile = layer.getTile(convTile);


                // A6) Write response
                writeData(convTile);


                // Alternatively:

View Full Code Here

Examples of org.geowebcache.layer.TileLayer

     * Writes a transparent, 8 bit PNG to avoid having clients like OpenLayers showing lots of pink
     * tiles
     */
    private void writeEmpty(ConveyorTile tile, String message) {
        tile.servletResp.setHeader("geowebcache-message", message);
        TileLayer layer = tile.getLayer();
        if (layer != null) {
            layer.setExpirationHeader(tile.servletResp, (int) tile.getTileIndex()[2]);


            if (layer.useETags()) {
                String ifNoneMatch = tile.servletReq.getHeader("If-None-Match");
                if (ifNoneMatch != null && ifNoneMatch.equals("gwc-blank-tile")) {
                    tile.servletResp.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
                    return;
                } else {

View Full Code Here

Examples of org.geowebcache.layer.TileLayer


        // Do we have a layer, or should we make a list?
        if (action != null) {
            String layerName = ServletUtils.URLDecode(action, request.getCharacterEncoding());
            
            TileLayer layer = tileLayerDispatcher.getTileLayer(layerName);


            String rawGridSet = request.getParameter("gridSet");
            String gridSetStr = null;
            if(rawGridSet != null)
                gridSetStr = ServletUtils.URLDecode(rawGridSet, request.getCharacterEncoding());
            
            if(gridSetStr == null) {
                gridSetStr = request.getParameter("srs");
                
                if(gridSetStr == null) {
                    gridSetStr = layer.getGridSubsets().keySet().iterator().next();
                }
            }
            
            String formatStr = request.getParameter("format");


            if (formatStr != null) {
                if (!layer.supportsFormat(formatStr)) {
                    throw new GeoWebCacheException(
                            "Unknow or unsupported format " + formatStr);
                }
            } else {
                formatStr = layer.getDefaultMimeType().getFormat();
            }
            
            if(request.getPathInfo().startsWith("/demo")) {
                // Running in GeoServer
                page = generateHTML(layer, gridSetStr, formatStr, true);

View Full Code Here

Examples of org.geowebcache.layer.TileLayer

    throws GeoWebCacheException {
        StringBuffer buf = new StringBuffer();
        
        Set<String> layerList = new TreeSet<String>(tileLayerDispatcher.getLayerNames());
        for(String layerName : layerList) {
            TileLayer layer = tileLayerDispatcher.getTileLayer(layerName);
            buf.append("<tr><td style=\"min-width: 100px;\"><strong>"+layer.getName() + "</strong><br />\n");
            buf.append("<a href=\"rest/seed/"+layer.getName()+"\">Seed this layer</a>\n");
            buf.append("</td><td>" + layer.isEnabled() + "</td>");
            buf.append("<td><table width=\"100%\">");
            
            int count = 0;
            Iterator<GridSubset> iter = layer.getGridSubsets().values().iterator();
            while(iter.hasNext()) {
                GridSubset gridSubset = iter.next();
                String gridSetName = gridSubset.getName();
                if(gridSetName.length() > 20) {
                    gridSetName = gridSetName.substring(0, 20) + "...";
                }
                buf.append("<tr><td style=\"width: 170px;\">").append(gridSetName);
                
                buf.append("</td><td>OpenLayers: [");
                Iterator<MimeType> mimeIter = layer.getMimeTypes().iterator();
                boolean prependComma = false;
                while(mimeIter.hasNext()) {
                    MimeType mime = mimeIter.next();
                    if(mime instanceof ImageMime) {
                        if(prependComma) {
                            buf.append(", ");
                        } else {
                            prependComma = true;
                        }
                        buf.append(generateDemoUrl(layer.getName(), gridSubset.getName(), (ImageMime) mime));
                    }
                }
                buf.append("]</td><td>\n");
                
                if(gridSubset.getName().equals(gridSetBroker.WORLD_EPSG4326.getName())) {
                    buf.append(" &nbsp; KML: [");
                    String prefix = "";
                    prependComma = false;
                    Iterator<MimeType> kmlIter = layer.getMimeTypes().iterator();
                    while(kmlIter.hasNext()) {
                        MimeType mime = kmlIter.next();
                        if(mime instanceof ImageMime || mime == XMLMime.kml) {
                            if(prependComma) {
                                buf.append(", ");
                            } else {
                                prependComma = true;
                            }
                            buf.append("<a href=\""+prefix+"service/kml/"+layer.getName()+"."+mime.getFileExtension()+".kml\">"+mime.getFileExtension()+"</a>");
                        } else if(mime == XMLMime.kmz) {
                            if(prependComma) {
                                buf.append(", ");
                            } else {
                                prependComma = true;
                            }
                            buf.append("<a href=\""+prefix+"service/kml/"+layer.getName()+".kml.kmz\">kmz</a>");
                        }
                    }
                    buf.append("]");
                } else {
                    // No Google Earth support

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.