+/*
+ * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
package org.opendaylight.controller.sal.rest.impl;
import static com.google.common.base.Preconditions.checkNotNull;
import java.io.IOException;
import java.net.URI;
+import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import javax.activation.UnsupportedDataTypeException;
+import org.opendaylight.controller.sal.core.api.mount.MountInstance;
import org.opendaylight.controller.sal.restconf.impl.ControllerContext;
import org.opendaylight.controller.sal.restconf.impl.IdentityValuesDTO;
import org.opendaylight.controller.sal.restconf.impl.IdentityValuesDTO.IdentityValue;
+import org.opendaylight.controller.sal.restconf.impl.IdentityValuesDTO.Predicate;
import org.opendaylight.controller.sal.restconf.impl.RestCodec;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.CompositeNode;
+import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.Node;
import org.opendaylight.yangtools.yang.data.api.SimpleNode;
import org.opendaylight.yangtools.yang.model.api.ChoiceCaseNode;
import org.opendaylight.yangtools.yang.model.api.type.DecimalTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.EmptyTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.IdentityrefTypeDefinition;
+import org.opendaylight.yangtools.yang.model.api.type.InstanceIdentifierTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.IntegerTypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnsignedIntegerTypeDefinition;
import org.slf4j.Logger;
private final Set<LeafListSchemaNode> foundLeafLists = new HashSet<>();
private final Set<ListSchemaNode> foundLists = new HashSet<>();
+ private MountInstance mountPoint;
private final Logger logger = LoggerFactory.getLogger(JsonMapper.class);
- public void write(JsonWriter writer, CompositeNode data, DataNodeContainer schema) throws IOException {
+ public void write(final JsonWriter writer, final CompositeNode data, final DataNodeContainer schema, final MountInstance mountPoint)
+ throws IOException {
Preconditions.checkNotNull(writer);
Preconditions.checkNotNull(data);
Preconditions.checkNotNull(schema);
+ this.mountPoint = mountPoint;
writer.beginObject();
foundLists.clear();
}
- private void writeChildrenOfParent(JsonWriter writer, CompositeNode parent, DataNodeContainer parentSchema)
+ private void writeChildrenOfParent(final JsonWriter writer, final CompositeNode parent, final DataNodeContainer parentSchema)
throws IOException {
checkNotNull(parent);
- checkNotNull(parentSchema);
- for (Node<?> child : parent.getChildren()) {
- DataSchemaNode childSchema = findFirstSchemaForNode(child, parentSchema.getChildNodes());
+ Set<DataSchemaNode> parentSchemaChildNodes = parentSchema == null ?
+ Collections.<DataSchemaNode>emptySet() : parentSchema.getChildNodes();
+
+
+ for (Node<?> child : parent.getValue()) {
+ DataSchemaNode childSchema = findFirstSchemaForNode(child, parentSchemaChildNodes);
if (childSchema == null) {
- throw new UnsupportedDataTypeException("Probably the data node \"" + child.getNodeType().getLocalName()
- + "\" is not conform to schema");
- }
+ // Node may not conform to schema or allows "anyxml" - we'll process it.
- if (childSchema instanceof ContainerSchemaNode) {
+ logger.debug( "No schema found for data node \"" + child.getNodeType() );
+
+ handleNoSchemaFound( writer, child, parent );
+ }
+ else if (childSchema instanceof ContainerSchemaNode) {
Preconditions.checkState(child instanceof CompositeNode,
"Data representation of Container should be CompositeNode - " + child.getNodeType());
writeContainer(writer, (CompositeNode) child, (ContainerSchemaNode) childSchema);
}
}
- for (Node<?> child : parent.getChildren()) {
- DataSchemaNode childSchema = findFirstSchemaForNode(child, parentSchema.getChildNodes());
+ for (Node<?> child : parent.getValue()) {
+ DataSchemaNode childSchema = findFirstSchemaForNode(child, parentSchemaChildNodes);
if (childSchema instanceof LeafListSchemaNode) {
- foundLeafLists.remove((LeafListSchemaNode) childSchema);
+ foundLeafLists.remove(childSchema);
} else if (childSchema instanceof ListSchemaNode) {
- foundLists.remove((ListSchemaNode) childSchema);
+ foundLists.remove(childSchema);
+ }
+ }
+ }
+
+ private void handleNoSchemaFound( final JsonWriter writer, final Node<?> node,
+ final CompositeNode parent ) throws IOException {
+ if( node instanceof SimpleNode<?> ) {
+ writeName( node, null, writer );
+ Object value = node.getValue();
+ if( value != null ) {
+ writer.value( String.valueOf( value ) );
}
+ } else { // CompositeNode
+ Preconditions.checkState( node instanceof CompositeNode,
+ "Data representation of Container should be CompositeNode - " + node.getNodeType() );
+
+ writeContainer( writer, (CompositeNode) node, null );
}
}
- private DataSchemaNode findFirstSchemaForNode(Node<?> node, Set<DataSchemaNode> dataSchemaNode) {
+ private DataSchemaNode findFirstSchemaForNode(final Node<?> node, final Set<DataSchemaNode> dataSchemaNode) {
for (DataSchemaNode dsn : dataSchemaNode) {
- if (node.getNodeType().getLocalName().equals(dsn.getQName().getLocalName())) {
+ if (node.getNodeType().equals(dsn.getQName())) {
return dsn;
} else if (dsn instanceof ChoiceNode) {
for (ChoiceCaseNode choiceCase : ((ChoiceNode) dsn).getCases()) {
return null;
}
- private void writeContainer(JsonWriter writer, CompositeNode node, ContainerSchemaNode schema) throws IOException {
+ private void writeContainer(final JsonWriter writer, final CompositeNode node, final ContainerSchemaNode schema) throws IOException {
writeName(node, schema, writer);
writer.beginObject();
writeChildrenOfParent(writer, node, schema);
writer.endObject();
}
- private void writeList(JsonWriter writer, CompositeNode nodeParent, CompositeNode node, ListSchemaNode schema)
+ private void writeList(final JsonWriter writer, final CompositeNode nodeParent, final CompositeNode node, final ListSchemaNode schema)
throws IOException {
writeName(node, schema, writer);
writer.beginArray();
writer.endArray();
}
- private void writeLeafList(JsonWriter writer, CompositeNode nodeParent, SimpleNode<?> node,
- LeafListSchemaNode schema) throws IOException {
+ private void writeLeafList(final JsonWriter writer, final CompositeNode nodeParent, final SimpleNode<?> node,
+ final LeafListSchemaNode schema) throws IOException {
writeName(node, schema, writer);
writer.beginArray();
writer.endArray();
}
- private void writeLeaf(JsonWriter writer, SimpleNode<?> node, LeafSchemaNode schema) throws IOException {
+ private void writeLeaf(final JsonWriter writer, final SimpleNode<?> node, final LeafSchemaNode schema) throws IOException {
writeName(node, schema, writer);
writeValueOfNodeByType(writer, node, schema.getType(), schema);
}
- private void writeValueOfNodeByType(JsonWriter writer, SimpleNode<?> node, TypeDefinition<?> type,
- DataSchemaNode schema) throws IOException {
+ private void writeValueOfNodeByType(final JsonWriter writer, final SimpleNode<?> node, final TypeDefinition<?> type,
+ final DataSchemaNode schema) throws IOException {
TypeDefinition<?> baseType = RestUtil.resolveBaseTypeFrom(type);
+ baseType.getClass().getSimpleName() + ".");
}
- // TODO check InstanceIdentifierTypeDefinition
if (baseType instanceof IdentityrefTypeDefinition) {
if (node.getValue() instanceof QName) {
- IdentityValuesDTO valueDTO = (IdentityValuesDTO) RestCodec.from(baseType).serialize(node.getValue());
+ IdentityValuesDTO valueDTO = (IdentityValuesDTO) RestCodec.from(baseType, mountPoint).serialize(
+ node.getValue());
IdentityValue valueFromDTO = valueDTO.getValuesWithNamespaces().get(0);
- String moduleName = ControllerContext.getInstance().findModuleByNamespace(
- URI.create(valueFromDTO.getNamespace()));
+ String moduleName;
+ if (mountPoint != null) {
+ moduleName = ControllerContext.getInstance().findModuleNameByNamespace(mountPoint,
+ URI.create(valueFromDTO.getNamespace()));
+ } else {
+ moduleName = ControllerContext.getInstance().findModuleNameByNamespace(
+ URI.create(valueFromDTO.getNamespace()));
+ }
writer.value(moduleName + ":" + valueFromDTO.getValue());
} else {
- logger.debug("Value of " + baseType.getQName().getNamespace() + ":"
- + baseType.getQName().getLocalName() + " is not instance of " + QName.class + " but is "
- + node.getValue().getClass());
- writer.value(String.valueOf(node.getValue()));
+ writeStringRepresentation(writer, node, baseType, QName.class);
+ }
+ } else if (baseType instanceof InstanceIdentifierTypeDefinition) {
+ if (node.getValue() instanceof InstanceIdentifier) {
+ IdentityValuesDTO valueDTO = (IdentityValuesDTO) RestCodec.from(baseType, mountPoint).serialize(
+ node.getValue());
+ writeIdentityValuesDTOToJson(writer, valueDTO);
+ } else {
+ writeStringRepresentation(writer, node, baseType, InstanceIdentifier.class);
}
} else if (baseType instanceof DecimalTypeDefinition || baseType instanceof IntegerTypeDefinition
|| baseType instanceof UnsignedIntegerTypeDefinition) {
- writer.value(new NumberForJsonWriter((String) RestCodec.from(baseType).serialize(node.getValue())));
+ writer.value(new NumberForJsonWriter((String) RestCodec.from(baseType, mountPoint).serialize(
+ node.getValue())));
} else if (baseType instanceof BooleanTypeDefinition) {
- writer.value(Boolean.parseBoolean((String) RestCodec.from(baseType).serialize(node.getValue())));
+ writer.value(Boolean.parseBoolean((String) RestCodec.from(baseType, mountPoint).serialize(node.getValue())));
} else if (baseType instanceof EmptyTypeDefinition) {
writeEmptyDataTypeToJson(writer);
} else {
- String value = String.valueOf(RestCodec.from(baseType).serialize(node.getValue()));
+ String value = String.valueOf(RestCodec.from(baseType, mountPoint).serialize(node.getValue()));
if (value == null) {
value = String.valueOf(node.getValue());
}
}
}
- private void writeEmptyDataTypeToJson(JsonWriter writer) throws IOException {
+ private void writeIdentityValuesDTOToJson(final JsonWriter writer, final IdentityValuesDTO valueDTO) throws IOException {
+ StringBuilder result = new StringBuilder();
+ for (IdentityValue identityValue : valueDTO.getValuesWithNamespaces()) {
+ result.append("/");
+
+ writeModuleNameAndIdentifier(result, identityValue);
+ if (identityValue.getPredicates() != null && !identityValue.getPredicates().isEmpty()) {
+ for (Predicate predicate : identityValue.getPredicates()) {
+ IdentityValue identityValuePredicate = predicate.getName();
+ result.append("[");
+ if (identityValuePredicate == null) {
+ result.append(".");
+ } else {
+ writeModuleNameAndIdentifier(result, identityValuePredicate);
+ }
+ result.append("='");
+ result.append(predicate.getValue());
+ result.append("'");
+ result.append("]");
+ }
+ }
+ }
+
+ writer.value(result.toString());
+ }
+
+ private void writeModuleNameAndIdentifier(final StringBuilder result, final IdentityValue identityValue) {
+ String moduleName = ControllerContext.getInstance().findModuleNameByNamespace(
+ URI.create(identityValue.getNamespace()));
+ if (moduleName != null && !moduleName.isEmpty()) {
+ result.append(moduleName);
+ result.append(":");
+ }
+ result.append(identityValue.getValue());
+ }
+
+ private void writeStringRepresentation(final JsonWriter writer, final SimpleNode<?> node, final TypeDefinition<?> baseType,
+ final Class<?> requiredType) throws IOException {
+ Object value = node.getValue();
+ logger.debug("Value of " + baseType.getQName().getNamespace() + ":" + baseType.getQName().getLocalName()
+ + " is not instance of " + requiredType.getClass() + " but is " + node.getValue().getClass());
+ if (value == null) {
+ writer.value("");
+ } else {
+ writer.value(String.valueOf(value));
+ }
+ }
+
+ private void writeEmptyDataTypeToJson(final JsonWriter writer) throws IOException {
writer.beginArray();
writer.nullValue();
writer.endArray();
}
- private void writeName(Node<?> node, DataSchemaNode schema, JsonWriter writer) throws IOException {
+ private void writeName(final Node<?> node, final DataSchemaNode schema, final JsonWriter writer) throws IOException {
String nameForOutput = node.getNodeType().getLocalName();
- if (schema.isAugmenting()) {
+ if ( schema != null && schema.isAugmenting()) {
ControllerContext contContext = ControllerContext.getInstance();
- CharSequence moduleName;
- moduleName = contContext.toRestconfIdentifier(schema.getQName());
+ CharSequence moduleName = null;
+ if (mountPoint == null) {
+ moduleName = contContext.toRestconfIdentifier(schema.getQName());
+ } else {
+ moduleName = contContext.toRestconfIdentifier(mountPoint, schema.getQName());
+ }
if (moduleName != null) {
nameForOutput = moduleName.toString();
+ } else {
+ logger.info("Module '{}' was not found in schema from mount point", schema.getQName());
}
}
writer.name(nameForOutput);
private static final long serialVersionUID = -3147729419814417666L;
private final String value;
- public NumberForJsonWriter(String value) {
+ public NumberForJsonWriter(final String value) {
this.value = value;
}
Code Review / controller.git / blobdiff