diff --git a/src/main/src/main/java/org/geoserver/catalog/CatalogBuilder.java b/src/main/src/main/java/org/geoserver/catalog/CatalogBuilder.java index 00ecb7b..cb7c254 100644 --- a/src/main/src/main/java/org/geoserver/catalog/CatalogBuilder.java +++ b/src/main/src/main/java/org/geoserver/catalog/CatalogBuilder.java @@ -616,9 +616,16 @@ public class CatalogBuilder { * Initialize a coverage object and set any unset info. */ public void initCoverage(CoverageInfo cinfo) throws Exception { - CoverageStoreInfo csinfo = (CoverageStoreInfo) store; + initCoverage(cinfo, null); + } + + /** + * Initialize a coverage object and set any unset info. + */ + private void initCoverage(CoverageInfo cinfo, Map customParameters) throws Exception { + CoverageStoreInfo csinfo = (CoverageStoreInfo) store; AbstractGridCoverage2DReader reader = (AbstractGridCoverage2DReader) catalog - .getResourcePool().getGridCoverageReader(csinfo, GeoTools.getDefaultHints()); + .getResourcePool().getGridCoverageReader(csinfo, GeoTools.getDefaultHints()); initResourceInfo(cinfo); @@ -626,14 +633,28 @@ public class CatalogBuilder { throw new Exception("Unable to acquire a reader for this coverage with format: " + csinfo.getFormat().getName()); + CoordinateReferenceSystem nativeCRS = cinfo.getNativeCRS(); if (cinfo.getNativeCRS() == null) { - cinfo.setNativeCRS(reader.getCrs()); - } + nativeCRS = reader.getCrs(); + cinfo.setNativeCRS(nativeCRS); - CoordinateReferenceSystem nativeCRS = cinfo.getNativeCRS(); + // mind the default projection policy, Coverages do not have a flexible + // handling as feature types, they do reproject if the native srs is set, + // force if missing + if (nativeCRS != null && !nativeCRS.getIdentifiers().isEmpty()) { + cinfo.setSRS(nativeCRS.getIdentifiers().toArray()[0].toString()); + cinfo.setProjectionPolicy(ProjectionPolicy.REPROJECT_TO_DECLARED); + } + if (nativeCRS == null) { + cinfo.setProjectionPolicy(ProjectionPolicy.FORCE_DECLARED); + } + } if (cinfo.getSRS() == null) { - cinfo.setSRS(nativeCRS.getIdentifiers().toArray()[0].toString()); + Object[] crsIDs = nativeCRS.getIdentifiers().toArray(); + if (crsIDs.length > 0) { + cinfo.setSRS(crsIDs[0].toString()); + } } if (cinfo.getProjectionPolicy() == null) { @@ -645,84 +666,23 @@ public class CatalogBuilder { } } - if (cinfo.getLatLonBoundingBox() == null - && cinfo.getNativeBoundingBox() == null) { - GeneralEnvelope envelope = reader.getOriginalEnvelope(); - - cinfo.setNativeBoundingBox(new ReferencedEnvelope(envelope)); - cinfo.setLatLonBoundingBox(new ReferencedEnvelope(CoverageStoreUtils.getWGS84LonLatEnvelope(envelope))); - } else if (cinfo.getLatLonBoundingBox() == null) { - setupBounds(cinfo); - } else if (cinfo.getNativeBoundingBox() == null && cinfo.getNativeCRS() != null) { - ReferencedEnvelope boundsLatLon = cinfo.getLatLonBoundingBox(); - cinfo.setNativeBoundingBox(boundsLatLon.transform(cinfo.getNativeCRS(), true)); - } - } - - /** - * Builds the default coverage contained in the current store - * - * @return - * @throws Exception - */ - public CoverageInfo buildCoverage() throws Exception { - if (store == null || !(store instanceof CoverageStoreInfo)) { - throw new IllegalStateException("Coverage store not set."); - } - - CoverageStoreInfo csinfo = (CoverageStoreInfo) store; - AbstractGridCoverage2DReader reader = (AbstractGridCoverage2DReader) catalog - .getResourcePool().getGridCoverageReader(csinfo, GeoTools.getDefaultHints()); - - if (reader == null) - throw new Exception("Unable to acquire a reader for this coverage with format: " - + csinfo.getFormat().getName()); - - return buildCoverage(reader, null); - } - - /** - * Builds a coverage from a geotools grid coverage reader. - * @param customParameters - */ - public CoverageInfo buildCoverage(AbstractGridCoverage2DReader reader, Map customParameters) throws Exception { - if (store == null || !(store instanceof CoverageStoreInfo)) { - throw new IllegalStateException("Coverage store not set."); - } - - CoverageStoreInfo csinfo = (CoverageStoreInfo) store; - CoverageInfo cinfo = catalog.getFactory().createCoverage(); - - cinfo.setStore(csinfo); - cinfo.setEnabled(true); - - WorkspaceInfo workspace = store.getWorkspace(); - NamespaceInfo namespace = catalog.getNamespaceByPrefix(workspace.getName()); - if (namespace == null) { - namespace = catalog.getDefaultNamespace(); - } - cinfo.setNamespace(namespace); - - CoordinateReferenceSystem nativeCRS = reader.getCrs(); - cinfo.setNativeCRS(nativeCRS); - - // mind the default projection policy, Coverages do not have a flexible - // handling as feature types, they do reproject if the native srs is set, - // force if missing - if (nativeCRS != null && !nativeCRS.getIdentifiers().isEmpty()) { - cinfo.setSRS(nativeCRS.getIdentifiers().toArray()[0].toString()); - cinfo.setProjectionPolicy(ProjectionPolicy.REPROJECT_TO_DECLARED); - } - if (nativeCRS == null) { - cinfo.setProjectionPolicy(ProjectionPolicy.FORCE_DECLARED); + if (cinfo.getLatLonBoundingBox() == null && cinfo.getNativeBoundingBox() == null) { + GeneralEnvelope envelope = reader.getOriginalEnvelope(); + cinfo.setNativeBoundingBox(new ReferencedEnvelope(envelope)); + cinfo.setLatLonBoundingBox(new ReferencedEnvelope(CoverageStoreUtils + .getWGS84LonLatEnvelope(envelope))); + } else if (cinfo.getLatLonBoundingBox() == null) { + setupBounds(cinfo); + } else if (cinfo.getNativeBoundingBox() == null && cinfo.getNativeCRS() != null) { + ReferencedEnvelope boundsLatLon = cinfo.getLatLonBoundingBox(); + cinfo.setNativeBoundingBox(boundsLatLon.transform(cinfo.getNativeCRS(), true)); } - GeneralEnvelope envelope = reader.getOriginalEnvelope(); - cinfo.setNativeBoundingBox(new ReferencedEnvelope(envelope)); - cinfo.setLatLonBoundingBox(new ReferencedEnvelope(CoverageStoreUtils.getWGS84LonLatEnvelope(envelope))); - GridEnvelope originalRange = reader.getOriginalGridRange(); - cinfo.setGrid(new GridGeometry2D(originalRange, reader.getOriginalGridToWorld(PixelInCell.CELL_CENTER), nativeCRS)); + if (cinfo.getGrid() == null) { + cinfo.setGrid(new GridGeometry2D(originalRange, reader + .getOriginalGridToWorld(PixelInCell.CELL_CENTER), nativeCRS)); + } // ///////////////////////////////////////////////////////////////////// // @@ -730,8 +690,8 @@ public class CatalogBuilder { // information about bands: // // - calculating a new envelope which is just 5x5 pixels - // - if it's a mosaic, limit the number of tiles we're going to read to one - // (with time and elevation there might be hundreds of superimposed tiles) + // - if it's a mosaic, limit the number of tiles we're going to read to one + // (with time and elevation there might be hundreds of superimposed tiles) // - reading the GridCoverage subset // // ///////////////////////////////////////////////////////////////////// @@ -751,25 +711,29 @@ public class CatalogBuilder { final GridEnvelope2D testRange = new GridEnvelope2D(minX, minY, maxX, maxY); // build the corresponding envelope - final MathTransform gridToWorldCorner = reader.getOriginalGridToWorld(PixelInCell.CELL_CORNER); - final GeneralEnvelope testEnvelope = CRS.transform(gridToWorldCorner, new GeneralEnvelope(testRange.getBounds())); + final MathTransform gridToWorldCorner = reader + .getOriginalGridToWorld(PixelInCell.CELL_CORNER); + final GeneralEnvelope testEnvelope = CRS.transform(gridToWorldCorner, new GeneralEnvelope( + testRange.getBounds())); testEnvelope.setCoordinateReferenceSystem(nativeCRS); if (customParameters != null) { - parameters.putAll(customParameters); + parameters.putAll(customParameters); } - - // make sure mosaics with many superimposed tiles won't blow up with + + // make sure mosaics with many superimposed tiles won't blow up with // a "too many open files" exception String maxAllowedTiles = ImageMosaicFormat.MAX_ALLOWED_TILES.getName().toString(); - if(parameters.keySet().contains(maxAllowedTiles)) { + if (parameters.keySet().contains(maxAllowedTiles)) { parameters.put(maxAllowedTiles, 1); } - - parameters.put(AbstractGridFormat.READ_GRIDGEOMETRY2D.getName().toString(), new GridGeometry2D(testRange, testEnvelope)); + + parameters.put(AbstractGridFormat.READ_GRIDGEOMETRY2D.getName().toString(), + new GridGeometry2D(testRange, testEnvelope)); // try to read this coverage - gc = (GridCoverage2D) reader.read(CoverageUtils.getParameters(readParams, parameters, true)); + gc = (GridCoverage2D) reader + .read(CoverageUtils.getParameters(readParams, parameters, true)); if (gc == null) { throw new Exception("Unable to acquire test coverage for format:" + format.getName()); } @@ -777,87 +741,146 @@ public class CatalogBuilder { // remove read grid geometry since it is request specific parameters.remove(AbstractGridFormat.READ_GRIDGEOMETRY2D.getName().toString()); - cinfo.getDimensions().addAll(getCoverageDimensions(gc.getSampleDimensions())); - // TODO: - // dimentionNames = getDimensionNames(gc); - /* - * StringBuilder cvName =null; int count = 0; while (true) { final StringBuilder key = new - * StringBuilder(gc.getName().toString()); if (count > 0) { key.append("_").append(count); } - * - * Map coverages = dataConfig.getCoverages(); Set cvKeySet = coverages.keySet(); boolean - * key_exists = false; - * - * for (Iterator it = cvKeySet.iterator(); it.hasNext();) { String cvKey = ((String) - * it.next()).toLowerCase(); if (cvKey.endsWith(key.toString().toLowerCase())) { key_exists - * = true; } } - * - * if (!key_exists) { cvName = key; break; } else { count++; } } - * - * String name = cvName.toString(); - */ + if (cinfo.getDimensions().size() == 0) { + cinfo.getDimensions().addAll(getCoverageDimensions(gc.getSampleDimensions())); + } + String name = gc.getName().toString(); - cinfo.setName(name); - cinfo.setTitle(name); - cinfo.setDescription(new StringBuilder("Generated from ").append(format.getName()).toString()); + if (cinfo.getName() == null) { + cinfo.setName(name); + } + if (cinfo.getTitle() == null) { + cinfo.setTitle(name); + } + if (cinfo.getDescription() == null) { + cinfo.setDescription(new StringBuilder("Generated from ").append(format.getName()) + .toString()); + } // keywords - cinfo.getKeywords().add("WCS"); - cinfo.getKeywords().add(format.getName()); - cinfo.getKeywords().add(name); + if (cinfo.getKeywords().size() == 0) { + cinfo.getKeywords().add("WCS"); + cinfo.getKeywords().add(format.getName()); + cinfo.getKeywords().add(name); + } // native format name cinfo.setNativeFormat(format.getName()); - cinfo.getMetadata().put("dirName", new StringBuilder(store.getName()).append("_").append(name).toString()); + if (cinfo.getMetadata().size() == 0) { + cinfo.getMetadata().put("dirName", + new StringBuilder(store.getName()).append("_").append(name).toString()); + } // request SRS's - if ((gc.getCoordinateReferenceSystem2D().getIdentifiers() != null) - && !gc.getCoordinateReferenceSystem2D().getIdentifiers().isEmpty()) { - cinfo.getRequestSRS().add(((Identifier) gc.getCoordinateReferenceSystem2D().getIdentifiers().toArray()[0]).toString()); + if (cinfo.getRequestSRS().size() == 0) { + if ((gc.getCoordinateReferenceSystem2D().getIdentifiers() != null) + && !gc.getCoordinateReferenceSystem2D().getIdentifiers().isEmpty()) { + cinfo.getRequestSRS().add( + ((Identifier) gc.getCoordinateReferenceSystem2D().getIdentifiers() + .toArray()[0]).toString()); + } } // response SRS's - if ((gc.getCoordinateReferenceSystem2D().getIdentifiers() != null) - && !gc.getCoordinateReferenceSystem2D().getIdentifiers().isEmpty()) { - cinfo.getResponseSRS().add(((Identifier) gc.getCoordinateReferenceSystem2D().getIdentifiers().toArray()[0]).toString()); + if (cinfo.getResponseSRS().size() == 0) { + if ((gc.getCoordinateReferenceSystem2D().getIdentifiers() != null) + && !gc.getCoordinateReferenceSystem2D().getIdentifiers().isEmpty()) { + cinfo.getResponseSRS().add( + ((Identifier) gc.getCoordinateReferenceSystem2D().getIdentifiers() + .toArray()[0]).toString()); + } } // supported formats - final List formats = CoverageStoreUtils.listDataFormats(); - for (Iterator i = formats.iterator(); i.hasNext();) { - final Format fTmp = (Format) i.next(); - final String fName = fTmp.getName(); - - if (fName.equalsIgnoreCase("WorldImage")) { - // TODO check if coverage can encode Format - cinfo.getSupportedFormats().add("GIF"); - cinfo.getSupportedFormats().add("PNG"); - cinfo.getSupportedFormats().add("JPEG"); - cinfo.getSupportedFormats().add("TIFF"); - } else if (fName.toLowerCase().startsWith("geotiff")) { - // TODO check if coverage can encode Format - cinfo.getSupportedFormats().add("GEOTIFF"); - } else { - // TODO check if coverage can encode Format - cinfo.getSupportedFormats().add(fName); + if (cinfo.getSupportedFormats().size() == 0) { + final List formats = CoverageStoreUtils.listDataFormats(); + for (Iterator i = formats.iterator(); i.hasNext();) { + final Format fTmp = (Format) i.next(); + final String fName = fTmp.getName(); + + if (fName.equalsIgnoreCase("WorldImage")) { + // TODO check if coverage can encode Format + cinfo.getSupportedFormats().add("GIF"); + cinfo.getSupportedFormats().add("PNG"); + cinfo.getSupportedFormats().add("JPEG"); + cinfo.getSupportedFormats().add("TIFF"); + } else if (fName.toLowerCase().startsWith("geotiff")) { + // TODO check if coverage can encode Format + cinfo.getSupportedFormats().add("GEOTIFF"); + } else { + // TODO check if coverage can encode Format + cinfo.getSupportedFormats().add(fName); + } } } // interpolation methods - cinfo.setDefaultInterpolationMethod("nearest neighbor"); - cinfo.getInterpolationMethods().add("nearest neighbor"); - cinfo.getInterpolationMethods().add("bilinear"); - cinfo.getInterpolationMethods().add("bicubic"); + if (cinfo.getInterpolationMethods().size() == 0) { + cinfo.getInterpolationMethods().add("nearest neighbor"); + cinfo.getInterpolationMethods().add("bilinear"); + cinfo.getInterpolationMethods().add("bicubic"); + } + if (cinfo.getDefaultInterpolationMethod() == null) { + cinfo.setDefaultInterpolationMethod("nearest neighbor"); + } - // read parameters (get the params again since we altered the map to optimize the + // read parameters (get the params again since we altered the map to optimize the // coverage read) cinfo.getParameters().putAll(CoverageUtils.getParametersKVP(readParams)); - /// dispose coverage + // / dispose coverage gc.dispose(true); - if(gc.getRenderedImage() instanceof PlanarImage) { + if (gc.getRenderedImage() instanceof PlanarImage) { ImageUtilities.disposePlanarImageChain((PlanarImage) gc.getRenderedImage()); } + } + + /** + * Builds the default coverage contained in the current store + * + * @return + * @throws Exception + */ + public CoverageInfo buildCoverage() throws Exception { + if (store == null || !(store instanceof CoverageStoreInfo)) { + throw new IllegalStateException("Coverage store not set."); + } + CoverageStoreInfo csinfo = (CoverageStoreInfo) store; + AbstractGridCoverage2DReader reader = (AbstractGridCoverage2DReader) catalog + .getResourcePool().getGridCoverageReader(csinfo, GeoTools.getDefaultHints()); + + if (reader == null) + throw new Exception("Unable to acquire a reader for this coverage with format: " + + csinfo.getFormat().getName()); + + return buildCoverage(reader, null); + } + + /** + * Builds a coverage from a geotools grid coverage reader. + * @param customParameters + */ + public CoverageInfo buildCoverage(AbstractGridCoverage2DReader reader, Map customParameters) throws Exception { + if (store == null || !(store instanceof CoverageStoreInfo)) { + throw new IllegalStateException("Coverage store not set."); + } + + CoverageStoreInfo csinfo = (CoverageStoreInfo) store; + CoverageInfo cinfo = catalog.getFactory().createCoverage(); + + cinfo.setStore(csinfo); + cinfo.setEnabled(true); + + WorkspaceInfo workspace = store.getWorkspace(); + NamespaceInfo namespace = catalog.getNamespaceByPrefix(workspace.getName()); + if (namespace == null) { + namespace = catalog.getDefaultNamespace(); + } + cinfo.setNamespace(namespace); + + initCoverage(cinfo); + return cinfo; } diff --git a/src/main/src/main/java/org/geoserver/config/util/XStreamPersister.java b/src/main/src/main/java/org/geoserver/config/util/XStreamPersister.java index 246ea74..e59bb74 100644 --- a/src/main/src/main/java/org/geoserver/config/util/XStreamPersister.java +++ b/src/main/src/main/java/org/geoserver/config/util/XStreamPersister.java @@ -9,6 +9,7 @@ import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import java.io.OutputStreamWriter; +import java.io.Serializable; import java.util.ArrayList; import java.util.Collection; import java.util.Collections; @@ -1410,16 +1411,30 @@ public class XStreamPersister { super(clazz); } - public Object doUnmarshal(Object result, - HierarchicalStreamReader reader, UnmarshallingContext context) { - ResourceInfo obj = (ResourceInfo) super.doUnmarshal(result, reader, context); - + public Object doUnmarshal(Object result, HierarchicalStreamReader reader, + UnmarshallingContext context) { + ResourceInfoImpl obj = (ResourceInfoImpl) super.doUnmarshal(result, reader, context); + + // ensure null list does not result + if (obj.getMetadata() == null) { + obj.setMetadata(new MetadataMap()); + } + if (obj.getAlias() == null) { + obj.setAlias(new ArrayList()); + } + if (obj.getMetadataLinks() == null) { + obj.setMetadataLinks(new ArrayList()); + } + if (obj.getKeywords() == null) { + obj.setKeywords(new ArrayList()); + } + String enabled = obj.isEnabled() ? "enabled" : "disabled"; - String type = obj instanceof CoverageInfo ? "coverage" : - obj instanceof FeatureTypeInfo ? "feature type" : "resource"; - - LOGGER.info( "Loaded " + type + " '" + obj.getName() + "', " + enabled ); - + String type = obj instanceof CoverageInfo ? "coverage" + : obj instanceof FeatureTypeInfo ? "feature type" : "resource"; + + LOGGER.info("Loaded " + type + " '" + obj.getName() + "', " + enabled); + return obj; } } @@ -1436,6 +1451,7 @@ public class XStreamPersister { @Override protected void postDoMarshal(Object result, HierarchicalStreamWriter writer, MarshallingContext context) { + FeatureTypeInfoImpl featureType = (FeatureTypeInfoImpl) result; //ensure null list does not result @@ -1448,6 +1464,20 @@ public class XStreamPersister { callback.postEncodeFeatureType(featureType, writer, context); } + + @Override + public Object doUnmarshal(Object result, HierarchicalStreamReader reader, + UnmarshallingContext context) { + FeatureTypeInfoImpl featureType = (FeatureTypeInfoImpl) super.doUnmarshal(result, + reader, context); + + // ensure null list does not result + if (featureType.getAttributes() == null) { + featureType.setAttributes(new ArrayList()); + } + + return featureType; + } } /** @@ -1459,9 +1489,35 @@ public class XStreamPersister { } @Override - protected void postDoMarshal(Object result, - HierarchicalStreamWriter writer, MarshallingContext context) { - callback.postEncodeCoverage((CoverageInfo)result, writer, context); + public Object doUnmarshal(Object result, HierarchicalStreamReader reader, + UnmarshallingContext context) { + CoverageInfoImpl coverage = (CoverageInfoImpl) super.doUnmarshal(result, reader, + context); + + // ensure null list does not result + if (coverage.getSupportedFormats() == null) { + coverage.setSupportedFormats(new ArrayList()); + } + if (coverage.getMetadata() == null) { + coverage.setMetadata(new MetadataMap()); + } + if (coverage.getInterpolationMethods() == null) { + coverage.setInterpolationMethods(new ArrayList()); + } + if (coverage.getDimensions() == null) { + coverage.setDimensions(new ArrayList()); + } + if (coverage.getRequestSRS() == null) { + coverage.setRequestSRS(new ArrayList()); + } + if (coverage.getResponseSRS() == null) { + coverage.setResponseSRS(new ArrayList()); + } + if (coverage.getParameters() == null) { + coverage.setParameters(new HashMap()); + } + + return coverage; } } diff --git a/src/restconfig/src/test/java/org/geoserver/catalog/rest/CoverageTest.java b/src/restconfig/src/test/java/org/geoserver/catalog/rest/CoverageTest.java index 777b156..cbbe3e3 100644 --- a/src/restconfig/src/test/java/org/geoserver/catalog/rest/CoverageTest.java +++ b/src/restconfig/src/test/java/org/geoserver/catalog/rest/CoverageTest.java @@ -103,7 +103,7 @@ public class CoverageTest extends CatalogRESTTestSupport { "usa is a A raster file accompanied by a spatial data file" + "Generated from WorldImage" + "EPSG:4326" + - /*""+ + ""+ "-130.85168"+ "-62.0054"+ "20.7052"+ @@ -115,7 +115,7 @@ public class CoverageTest extends CatalogRESTTestSupport { "20.7052"+ "54.1141"+ "EPSG:4326"+ - ""+*/ + ""+ ""+ ""+ "0 0"+ @@ -158,40 +158,49 @@ public class CoverageTest extends CatalogRESTTestSupport { assertXpathEvaluatesTo("-130.85168", "/coverage/latLonBoundingBox/minx", dom); } -// public void testPostAsJSON() throws Exception { -// Document dom = getAsDOM( "wfs?request=getfeature&typename=wcs:pdsa"); -// assertEquals( "ows:ExceptionReport", dom.getDocumentElement().getNodeName()); -// -// addPropertyDataStore(false); -// String json = -// "{" + -// "'coverage':{" + -// "'name':'pdsa'," + -// "'nativeName':'pdsa'," + -// "'srs':'EPSG:4326'," + -// "'nativeBoundingBox':{" + -// "'minx':0.0," + -// "'maxx':1.0," + -// "'miny':0.0," + -// "'maxy':1.0," + -// "'crs':'EPSG:4326'" + -// "}," + -// "'nativeCRS':'EPSG:4326'," + -// "'store':'pds'" + -// "}" + -// "}"; -// MockHttpServletResponse response = -// postAsServletResponse( "/rest/workspaces/gs/coveragestores/pds/coverages/", json, "text/json"); -// -// assertEquals( 201, response.getStatusCode() ); -// assertNotNull( response.getHeader( "Location") ); -// assertTrue( response.getHeader("Location").endsWith( "/workspaces/gs/coveragestores/pds/coverages/pdsa" ) ); -// -// dom = getAsDOM( "wfs?request=getfeature&typename=gs:pdsa"); -// assertEquals( "wfs:FeatureCollection", dom.getDocumentElement().getNodeName()); -// assertEquals( 2, dom.getElementsByTagName( "gs:pdsa").getLength()); -// } -// + public void testPostAsJSON() throws Exception { + String req = "wcs?service=wcs&request=getcoverage&version=1.1.1&identifier=gs:usa" + + "&boundingbox=-100,30,-80,44,EPSG:4326&format=image/tiff" + + "&gridbasecrs=EPSG:4326&store=true"; + + Document dom = getAsDOM( req ); + assertEquals( "ows:ExceptionReport", dom.getDocumentElement().getNodeName()); + + addCoverageStore(false); + dom = getAsDOM( "/rest/workspaces/gs/coveragestores/usaWorldImage/coverages.xml"); + assertEquals( 0, dom.getElementsByTagName( "coverage").getLength() ); + + String json = + "{" + + "'coverage':{" + + "'name':'usa'," + + "'store':'usaWorldImage'" + + "}" + + "}"; + MockHttpServletResponse response = + postAsServletResponse( "/rest/workspaces/gs/coveragestores/usaWorldImage/coverages/", json, "text/json"); + + assertEquals( 201, response.getStatusCode() ); + assertNotNull( response.getHeader( "Location") ); + assertTrue( response.getHeader("Location").endsWith( "/workspaces/gs/coveragestores/usaWorldImage/coverages/usa" ) ); + + dom = getAsDOM( req ); + assertEquals( "wcs:Coverages", dom.getDocumentElement().getNodeName() ); + + dom = getAsDOM("/rest/workspaces/gs/coveragestores/usaWorldImage/coverages/usa.xml"); + + assertXpathEvaluatesTo("-130.85168", "/coverage/latLonBoundingBox/minx", dom); + assertXpathEvaluatesTo("-130.85168", "/coverage/nativeBoundingBox/minx", dom); + assertXpathEvaluatesTo("EPSG:4326", "/coverage/srs", dom); + assertXpathEvaluatesTo("EPSG:4326", "/coverage/grid/crs", dom); + assertXpathEvaluatesTo("983 598", "/coverage/grid/range/high", dom); + assertXpathEvaluatesTo("EPSG:4326", "/coverage/requestSRS/string", dom); + assertXpathEvaluatesTo("EPSG:4326", "/coverage/responseSRS/string", dom); + assertXpathEvaluatesTo("8", "count(/coverage/supportedFormats/string)", dom); // count of formats + assertXpathEvaluatesTo("usa", "/coverage/title", dom); + assertXpathEvaluatesTo("Generated from WorldImage", "/coverage/description", dom); + } + public void testPostToResource() throws Exception { String xml = ""+