package org.opendaylight.controller.netconf.impl.mapping.operations;
-import java.util.HashMap;
-import java.util.Map;
+import com.google.common.base.Optional;
+import com.google.common.collect.Maps;
import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
-import org.opendaylight.controller.netconf.api.NetconfOperationRouter;
+import org.opendaylight.controller.netconf.api.xml.XmlNetconfConstants;
import org.opendaylight.controller.netconf.impl.mapping.CapabilityProvider;
-import org.opendaylight.controller.netconf.mapping.api.HandlingPriority;
-import org.opendaylight.controller.netconf.util.mapping.AbstractNetconfOperation;
+import org.opendaylight.controller.netconf.util.exception.MissingNameSpaceException;
+import org.opendaylight.controller.netconf.util.mapping.AbstractLastNetconfOperation;
import org.opendaylight.controller.netconf.util.xml.XmlElement;
-import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
import org.opendaylight.controller.netconf.util.xml.XmlUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
-import com.google.common.base.Optional;
-import com.google.common.collect.Maps;
+import java.util.Map;
-public final class DefaultGetSchema extends AbstractNetconfOperation {
+public final class DefaultGetSchema extends AbstractLastNetconfOperation {
public static final String GET_SCHEMA = "get-schema";
public static final String IDENTIFIER = "identifier";
public static final String VERSION = "version";
}
@Override
- protected HandlingPriority canHandle(String netconfOperationName, String namespace) {
- if (netconfOperationName.equals("get-schema") == false)
- return HandlingPriority.CANNOT_HANDLE;
- if (namespace.equals(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_YANG_IETF_NETCONF_MONITORING) == false)
- return HandlingPriority.CANNOT_HANDLE;
+ protected String getOperationName() {
+ return GET_SCHEMA;
+ }
- return HandlingPriority.HANDLE_WITH_DEFAULT_PRIORITY;
+ @Override
+ protected String getOperationNamespace() {
+ return XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_YANG_IETF_NETCONF_MONITORING;
}
@Override
- protected Element handle(Document document, XmlElement xml, NetconfOperationRouter router)
- throws NetconfDocumentedException {
+ protected Element handleWithNoSubsequentOperations(Document document, XmlElement xml) throws NetconfDocumentedException {
GetSchemaEntry entry;
- try {
- entry = new GetSchemaEntry(xml);
- } catch (final IllegalArgumentException e) {
- logger.warn("Error parsing xml", e);
- final Map<String, String> errorInfo = new HashMap<>();
- errorInfo.put(NetconfDocumentedException.ErrorTag.bad_attribute.name(), e.getMessage());
- throw new NetconfDocumentedException(e.getMessage(), e, NetconfDocumentedException.ErrorType.rpc,
- NetconfDocumentedException.ErrorTag.bad_attribute, NetconfDocumentedException.ErrorSeverity.error,
- errorInfo);
- } catch (final IllegalStateException e) {
- logger.warn("Error parsing xml", e);
- final Map<String, String> errorInfo = new HashMap<>();
- errorInfo.put(NetconfDocumentedException.ErrorTag.bad_attribute.name(), e.getMessage());
- throw new NetconfDocumentedException(e.getMessage(), e, NetconfDocumentedException.ErrorType.rpc,
- NetconfDocumentedException.ErrorTag.bad_attribute, NetconfDocumentedException.ErrorSeverity.error,
- errorInfo);
- }
+ entry = new GetSchemaEntry(xml);
String schema;
try {
}
Element getSchemaResult;
- getSchemaResult = XmlUtil.createTextElement(document, XmlNetconfConstants.DATA_KEY, schema);
- XmlUtil.addNamespaceAttr(getSchemaResult,
- XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_YANG_IETF_NETCONF_MONITORING);
-
+ getSchemaResult = XmlUtil.createTextElement(document, XmlNetconfConstants.DATA_KEY, schema,
+ Optional.of(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_YANG_IETF_NETCONF_MONITORING));
logger.trace("{} operation successful", GET_SCHEMA);
return getSchemaResult;
private final String identifier;
private final Optional<String> version;
- GetSchemaEntry(XmlElement getSchemaElement) {
+ GetSchemaEntry(XmlElement getSchemaElement) throws NetconfDocumentedException {
getSchemaElement.checkName(GET_SCHEMA);
getSchemaElement.checkNamespace(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_YANG_IETF_NETCONF_MONITORING);
- XmlElement identifierElement = getSchemaElement.getOnlyChildElementWithSameNamespace(IDENTIFIER);
+ XmlElement identifierElement = null;
+ try {
+ identifierElement = getSchemaElement.getOnlyChildElementWithSameNamespace(IDENTIFIER);
+ } catch (MissingNameSpaceException e) {
+ logger.trace("Can't get identifier element as only child element with same namespace due to {}",e);
+ throw NetconfDocumentedException.wrap(e);
+ }
identifier = identifierElement.getTextContent();
Optional<XmlElement> versionElement = getSchemaElement
.getOnlyChildElementWithSameNamespaceOptionally(VERSION);