Package org.geoserver.catalog

Examples of org.geoserver.catalog.LayerInfo

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        login();
        FormTestPage page = new FormTestPage(new ComponentBuilder() {
       
            public Component buildComponent(String id) {
                CoverageInfo info = getCatalog().getResources(CoverageInfo.class).get(0);
                LayerInfo layer = getCatalog().getLayerByName(info.getName());
                return new WCSLayerConfig(id, new Model(layer));
            }
        });
       
        tester.startPage(page);
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            for(String layerName : request.getLayers()) {
                NamedLayer namedLayer = factory.createNamedLayer();
                layers.add(namedLayer);
                namedLayer.setName(layerName);
                LayerGroupInfo group = wms.getLayerGroupByName(layerName);
                LayerInfo layer = wms.getLayerByName(layerName);
                if(group != null) {
                    // nothing to do, groups have no style
                } else if(layer != null) {
                    Style style = layer.getDefaultStyle().getStyle();
                    // add the default style first
                    style = cloneStyle(style);
                    style.setDefault(true);
                    style.setName(layer.getDefaultStyle().getName());
                    namedLayer.styles().add(style);
                    // add alternate styles
                    for(StyleInfo si : layer.getStyles()) {
                        style = cloneStyle(si.getStyle());
                        style.setName(si.getName());
                        namedLayer.styles().add(style);
                    }
                } else {
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            start("wcs:CoverageDescriptions", attributes);
            for (Iterator it = request.getIdentifier().iterator(); it.hasNext();) {
                String coverageId = (String) it.next();

                // check the coverage is known
                LayerInfo layer = catalog.getLayerByName(coverageId);
        if (layer == null || layer.getType() != LayerInfo.Type.RASTER) {
                    throw new WcsException("Could not find the specified coverage: "
                            + coverageId, WcsExceptionCode.InvalidParameterValue, "identifiers");
                }

                CoverageInfo ci = catalog.getCoverageByName(coverageId);
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    public LayerGroupEntryPanel( String id, LayerGroupInfo layerGroup ) {
        super( id );
       
        items = new ArrayList();
        for ( int i = 0; i < layerGroup.getLayers().size(); i++ ) {
            LayerInfo layer = layerGroup.getLayers().get( i );
            StyleInfo style = layerGroup.getStyles().get( i );
            items.add( new LayerGroupEntry( layer, style ) );
        }
       
        add( popupWindow = new ModalWindow( "popup" ) );
       
        //layers
        entryProvider = new LayerGroupEntryProvider( items );
        add( layerTable = new GeoServerTablePanel<LayerGroupEntry>("layers",entryProvider) {

            @Override
            protected Component getComponentForProperty(String id, IModel itemModel,
                    Property<LayerGroupEntry> property) {
                if ( property == LayerGroupEntryProvider.LAYER ) {
                    return layerLink( id, itemModel );
                }
                if ( property == LayerGroupEntryProvider.DEFAULT_STYLE) {
                    return defaultStyleCheckbox( id, itemModel );
                }
                if ( property == LayerGroupEntryProvider.STYLE ) {
                    return styleLink( id, itemModel );
                }
                if ( property == LayerGroupEntryProvider.REMOVE ) {
                    return removeLink( id, itemModel );
                }
                if ( property == LayerGroupEntryProvider.POSITION ) {
                    return positionPanel( id, itemModel );
                }
               
                return null;
            }
        }.setFilterable( false ));
        layerTable.setOutputMarkupId( true );
       
        add( new AjaxLink( "add" ) {
            @Override
            public void onClick(AjaxRequestTarget target) {
                popupWindow.setInitialHeight( 375 );
                popupWindow.setInitialWidth( 525 );
                popupWindow.setTitle(new ParamResourceModel("chooseLayer", this));
                popupWindow.setContent( new LayerListPanel(popupWindow.getContentId()) {
                    @Override
                    protected void handleLayer(LayerInfo layer, AjaxRequestTarget target) {
                        popupWindow.close( target );
                       
                        entryProvider.getItems().add(
                            new LayerGroupEntry( layer, layer.getDefaultStyle() ) );
                       
                        //getCatalog().save( lg );
                        target.addComponent( layerTable );
                    }
                });
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        }

        WMS wms = request.getWMS();
        MapLayerInfo mli = null;
        if (layer != null) {
            LayerInfo layerInfo = wms.getLayerByName(layer);
            if (layerInfo == null) {
                throw new WmsException(layer + " layer does not exists.");
            }

            mli = new MapLayerInfo(layerInfo);

            try {
                if (layerInfo.getType() == Type.VECTOR) {
                    FeatureType featureType = mli.getFeature().getFeatureType();
                    request.setLayer(featureType);
                } else if (layerInfo.getType() == Type.RASTER) {
                    CoverageInfo coverageInfo = mli.getCoverage();

                    // it much safer to wrap a reader rather than a coverage in most cases, OOM can
                    // occur otherwise
                    final AbstractGridCoverage2DReader reader = (AbstractGridCoverage2DReader) coverageInfo
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    public ResourceConfigurationPage(PageParameters parameters) {
        this(parameters.getString(WORKSPACE), parameters.getString(NAME));
    }

    public ResourceConfigurationPage(String workspaceName, String layerName) {
        LayerInfo layer;
        if(workspaceName != null) {
            NamespaceInfo ns = getCatalog().getNamespaceByPrefix(workspaceName);
            if(ns == null) {
                // unlikely to happen, requires someone making modifications on the workspaces
                // with a layer page open in another tab/window
                throw new RuntimeException("Could not find workspace " + workspaceName);
            }
            String nsURI = ns.getURI();
            layer = getCatalog().getLayerByName(new NameImpl(nsURI, layerName));
        } else {
            layer = getCatalog().getLayerByName(layerName);
        }
       
        if(layer == null) {
            error(new ParamResourceModel("ResourceConfigurationPage.notFound", this, layerName).getString());
            setResponsePage(LayerPage.class);
            return;
        }

       
        setup(layer.getResource(), layer);
        this.isNew = false;
        initComponents();
    }
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    String sld;
   
    public IStylePanel(String id, LayerInfo l) {
        super(id);
       
        LayerInfo layer = l;
        Catalog catalog = ((GeoServerApplication)getApplication()).getCatalog();
        if ( layer == null ) {
            layer = catalog.getLayers().get(0);
        }
       
        add(mapPanel = new OpenLayersMapPanel("map", layer));

        Form form = new Form("form");
        add(form);
       
        form.add(sldTextArea = new TextArea("editor", new PropertyModel(this, "sld")));
        sldTextArea.setOutputMarkupId(true);
        //sldTextArea.add(new EditAreaBehavior());
       
        updateSLD();
       
        //TODO: do not pass in layers directly, but load them via a detachable model
        form.add(layerChoice =
            new DropDownChoice("layers", new Model(), catalog.getLayers(), new ChoiceRenderer() {
                @Override
                public Object getDisplayValue(Object object) {
                    return ((LayerInfo)object).getName();
                }
        }));
        layerChoice.add(new AjaxFormComponentUpdatingBehavior("onchange") {
            @Override
            protected void onUpdate(AjaxRequestTarget target) {
                LayerInfo l = (LayerInfo) layerChoice.getModelObject();
                mapPanel.update(l, null, target);

                updateStyles(l);
                target.addComponent(styleChoice);
               
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                throw new IllegalArgumentException(msg);
            }
        }

        // layers.add(layer);
        LayerInfo unwrapped = unwrap(layer);
        ResourceInfo resource = unwrapped.getResource();
        if (resource != null) {
            resource = unwrap(resource);
            unwrapped.setResource(resource);
        }

        LOGGER.warning("SAVING LAYER id:" + unwrapped.getId() + " name:" + unwrapped.getName());
        LOGGER.warning("  layer.resource " + unwrapped.getResource().getClass().getSimpleName()
                + "[" + "id:" + unwrapped.getResource().getId() + " name:"
                + unwrapped.getResource().getName() + "]");

        if (unwrapped.getDefaultStyle() != null)
            LOGGER.warning("  layer.style " + "[" + "id:" + unwrapped.getDefaultStyle().getId()
                    + " name:" + unwrapped.getDefaultStyle().getName() + "]");

        fixNativeName(resource);

        catalogDAO.save(unwrapped);
        added(layer);
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    void validate(LayerInfo layer, boolean isNew) {
        if (isNull(layer.getName())) {
            throw new NullPointerException("Layer name must not be null");
        }

        LayerInfo existing = getLayerByName(layer.getName());
        if (existing != null && !existing.getId().equals(layer.getId())) {
            // JD: since layers are not qualified by anything (yet), check
            // namespace of the resource, if they are different then allow the
            // layer to be added
            if (existing.getResource().getNamespace().equals(layer.getName())) {
                throw new IllegalArgumentException("Layer named '" + layer.getName()
                        + "' already exists.");
            }
        }
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        validate(layer, false);
        saved(layer);
    }

    public LayerInfo getLayer(String id) {
        LayerInfo layer = catalogDAO.getLayer(id);
        if (layer == null)
            return null;
        else {
            resolve(layer);
            return createProxy(layer, LayerInfo.class);
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Related Classes of org.geoserver.catalog.LayerInfo

  • com.boundlessgeo.geoserver.api.controllers.ImportController
  • com.boundlessgeo.geoserver.api.controllers.LayerController
  • com.boundlessgeo.geoserver.api.controllers.MapController
  • com.boundlessgeo.geoserver.bundle.BundleImporterTest
  • org.geoserver.catalog.hib.HibCatalogFacadeTest
  • org.geoserver.catalog.hib.HibCatalogImplTest
  • org.geoserver.catalog.hibernate.HibCatalogImpl
  • org.geoserver.catalog.hibernate.HibernateCatalogTest
  • org.geoserver.catalog.impl.CascadeDeleteVisitorTest
  • org.geoserver.catalog.impl.CascadeRemovalReporterTest
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