/**
* parses a Delete element contained in a CS-W Transaction.
*
* @param element
* @return the Delete class parsed from the given Delete element.
* @throws XMLParsingException
* @throws MissingParameterValueException
* @throws InvalidParameterValueException
*/
private Delete parseDelete(Element element)
throws XMLParsingException, MissingParameterValueException, InvalidParameterValueException {
LOG.logDebug("parsing CS-W Transaction-Delete");
String handle = XMLTools.getNodeAsString(element, "@handle", nsContext, null);
String tmp = XMLTools.getNodeAsString(element, "@typeName", nsContext, null);
URI typeName = null;
if (tmp != null) {
// part of the corrected CS-W 2.0 spec
try {
typeName = new URI(tmp);
} catch (Exception e) {
throw new XMLParsingException("if defined attribute 'typeName' must be a valid URI");
}
}
Element elem = (Element) XMLTools.getRequiredNode(element, "./csw202:Constraint", nsContext);
String ver = XMLTools.getNodeAsString(elem, "@version", nsContext, null);
if (ver == null) {
String s = Messages.getMessage("CSW_MISSING_CONSTRAINT_VERSION");
throw new MissingParameterValueException(s);
}
if (!"1.0.0".equals(ver) && !"1.1.0".equals(ver)) {
String s = Messages.getMessage("CSW_INVALID_CONSTRAINT_VERSION", ver);
throw new InvalidParameterValueException(s);
}
elem = (Element) XMLTools.getRequiredNode(elem, "./ogc:Filter", nsContext);
Filter constraint = AbstractFilter.buildFromDOM(elem, "1.0.0".equals(ver));
return new Delete(handle, typeName, constraint);
}
private void setAccessRightsForLayers(
int[] layers,
Map[] layerConstraints,
SecurityTransaction transaction,
Role role,
SecuredObject[] presentLayers)
throws RPCException, GeneralSecurityException, UnauthorizedException {
for (int i = 0; i < presentLayers.length; i++) {
boolean isAccessible = false;
Map constraintMap = null;
SecuredObject layer = presentLayers[i];
for (int j = 0; j < layers.length; j++) {
if (layer.getID() == layers[j]) {
isAccessible = true;
constraintMap = layerConstraints[j];
break;
}
}
if (isAccessible) {
Filter filter = null;
if (constraintMap != null) {
String xml = buildGetMapFilter(constraintMap);
if (xml != null) {
try {
Document doc = XMLTools.parse(new StringReader(xml));
filter = AbstractFilter.buildFromDOM(doc.getDocumentElement());
} catch (Exception e) {
String s =
Messages.getMessage("IGEO_STD_STORERIGHTS_FILTER_PARSING_ERROR", e.getMessage());
throw new GeneralSecurityException(s);
}
}
if (filter != null) {
LOG.logInfo("Back to XML: " + filter.toXML());
}
}
Right[] rights =
new Right[] {
new Right(layer, RightType.GETMAP, filter),
new Right(layer, RightType.GETFEATUREINFO),
new Right(layer, RightType.GETLEGENDGRAPHIC)
};
transaction.setRights(layer, role, rights);
} else {
transaction.removeRights(
layer,
role,
new RightType[] {
RightType.GETMAP, RightType.GETFEATUREINFO, RightType.GETLEGENDGRAPHIC
});
}
}
}
/**
* parses a Update element contained in a CS-W Transaction.
*
* @param element
* @return the update class containing all parsed values
* @throws XMLParsingException
* @throws MissingParameterValueException
* @throws InvalidParameterValueException
*/
private Update parseUpdate(Element element)
throws XMLParsingException, MissingParameterValueException, InvalidParameterValueException {
LOG.logDebug("parsing CS-W Transaction-Update");
String handle = XMLTools.getNodeAsString(element, "@handle", nsContext, null);
String tmp = XMLTools.getNodeAsString(element, "@typeName", nsContext, null);
URI typeName = null;
if (tmp != null) {
// part of the corrected CS-W 2.0 spec
try {
typeName = new URI(tmp);
} catch (Exception e) {
throw new XMLParsingException("if defined attribute 'typeName' must be a valid URI");
}
}
Element elem = (Element) XMLTools.getRequiredNode(element, "./csw202:Constraint", nsContext);
String ver = XMLTools.getNodeAsString(elem, "@version", nsContext, null);
if (ver == null) {
String s = Messages.getMessage("CSW_MISSING_CONSTRAINT_VERSION");
throw new MissingParameterValueException(s);
}
if (!"1.0.0".equals(ver) && !"1.1.0".equals(ver)) {
String s = Messages.getMessage("CSW_INVALID_CONSTRAINT_VERSION", ver);
throw new InvalidParameterValueException(s);
}
elem = (Element) XMLTools.getRequiredNode(elem, "./ogc:Filter", nsContext);
Filter constraint = AbstractFilter.buildFromDOM(elem, "1.0.0".equals(ver));
List<Node> children = null;
List<Node> rp = XMLTools.getNodes(getRootElement(), "./csw202:RecordProperty", nsContext);
if (rp.size() != 0) {
// at the moment will always be null because it is part of the
// CS-W 2.0 corrected version that will not be implemented yet
} else {
children = XMLTools.getNodes(element, "./child::*", nsContext);
if (children.size() == 0) {
throw new XMLParsingException("one record must be defined within a CS-W update element");
}
}
return new Update(handle, typeName, constraint, (Element) children.get(0), null);
}