*/
package org.opendaylight.yangtools.yang.parser.builder.impl;
-import java.util.*;
-
+import com.google.common.base.Preconditions;
+import com.google.common.collect.ImmutableList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.model.api.*;
-import org.opendaylight.yangtools.yang.parser.builder.api.AbstractSchemaNodeBuilder;
-import org.opendaylight.yangtools.yang.parser.util.Comparators;
-import org.opendaylight.yangtools.yang.parser.util.YangParseException;
+import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.opendaylight.yangtools.yang.model.api.Status;
+import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
+import org.opendaylight.yangtools.yang.parser.builder.api.UnknownSchemaNodeBuilder;
+import org.opendaylight.yangtools.yang.parser.builder.util.AbstractSchemaNodeBuilder;
public final class IdentitySchemaNodeBuilder extends AbstractSchemaNodeBuilder {
- private boolean isBuilt;
- private final IdentitySchemaNodeImpl instance;
+ private IdentitySchemaNodeImpl instance;
private IdentitySchemaNode baseIdentity;
private IdentitySchemaNodeBuilder baseIdentityBuilder;
private final Set<IdentitySchemaNode> derivedIdentities = new HashSet<>();
IdentitySchemaNodeBuilder(final String moduleName, final int line, final QName qname, final SchemaPath path) {
super(moduleName, line, qname);
- this.schemaPath = path;
- instance = new IdentitySchemaNodeImpl(qname, path, derivedIdentities);
+ this.schemaPath = Preconditions.checkNotNull(path, "Schema Path must not be null");
}
- @Override
- public IdentitySchemaNode build() {
- if (!isBuilt) {
- if (!(parentBuilder instanceof ModuleBuilder)) {
- throw new YangParseException(moduleName, line, "Identity can be defined only under module (was" + parentBuilder + ")");
- }
- if (baseIdentity == null) {
- if(baseIdentityBuilder != null) {
- baseIdentityBuilder.addDerivedIdentity(instance);
- baseIdentity = baseIdentityBuilder.build();
- }
- } else {
- if(baseIdentity instanceof IdentitySchemaNodeImpl) {
- ((IdentitySchemaNodeImpl)baseIdentity).toBuilder().addDerivedIdentity(instance);
- }
- }
- instance.setBaseIdentity(baseIdentity);
-
- // UNKNOWN NODES
- for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
- unknownNodes.add(b.build());
- }
- Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
- instance.addUnknownSchemaNodes(unknownNodes);
-
- isBuilt = true;
- }
-
- return instance;
+ IdentitySchemaNodeBuilder(final String moduleName, final IdentitySchemaNode base) {
+ super(moduleName, 0, base.getQName());
+ schemaPath = base.getPath();
+ derivedIdentities.addAll(base.getDerivedIdentities());
+ unknownNodes.addAll(base.getUnknownSchemaNodes());
}
@Override
- public SchemaPath getPath() {
- return instance.path;
- }
+ public IdentitySchemaNode build() {
+ if (instance != null) {
+ return instance;
+ }
- @Override
- public String getDescription() {
- return instance.description;
- }
+ instance = new IdentitySchemaNodeImpl(qname, schemaPath, derivedIdentities);
- @Override
- public void setDescription(final String description) {
instance.description = description;
- }
-
- @Override
- public String getReference() {
- return instance.reference;
- }
-
- @Override
- public void setReference(final String reference) {
instance.reference = reference;
- }
+ instance.status = status;
- @Override
- public Status getStatus() {
- return instance.status;
- }
+ if (baseIdentityBuilder != null) {
+ baseIdentityBuilder.addDerivedIdentity(instance);
+ baseIdentity = baseIdentityBuilder.build();
+ }
+ instance.baseIdentity = baseIdentity;
- @Override
- public void setStatus(Status status) {
- if (status != null) {
- instance.status = status;
+ // UNKNOWN NODES
+ for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
+ unknownNodes.add(b.build());
}
+ instance.unknownNodes = ImmutableList.copyOf(unknownNodes);
+
+ return instance;
}
public String getBaseIdentityName() {
this.baseIdentityBuilder = baseType;
}
- public void setBaseIdentity(final IdentitySchemaNode baseType) {
- this.baseIdentity = baseType;
- }
-
- public void addDerivedIdentity(IdentitySchemaNode derivedIdentity) {
+ void addDerivedIdentity(final IdentitySchemaNode derivedIdentity) {
if (derivedIdentity != null) {
derivedIdentities.add(derivedIdentity);
}
return "identity " + qname.getLocalName();
}
- private final class IdentitySchemaNodeImpl implements IdentitySchemaNode {
+ private static final class IdentitySchemaNodeImpl implements IdentitySchemaNode {
private final QName qname;
private final SchemaPath path;
private IdentitySchemaNode baseIdentity;
private final Set<IdentitySchemaNode> derivedIdentities;
private String description;
private String reference;
- private Status status = Status.CURRENT;
- private final List<UnknownSchemaNode> unknownNodes = new ArrayList<>();
+ private Status status;
+ private ImmutableList<UnknownSchemaNode> unknownNodes;
- private IdentitySchemaNodeImpl(final QName qname, final SchemaPath path, final Set<IdentitySchemaNode> derivedIdentities) {
+ private IdentitySchemaNodeImpl(final QName qname, final SchemaPath path,
+ final Set<IdentitySchemaNode> derivedIdentities) {
this.qname = qname;
this.path = path;
this.derivedIdentities = derivedIdentities;
return baseIdentity;
}
- private void setBaseIdentity(final IdentitySchemaNode baseIdentity) {
- this.baseIdentity = baseIdentity;
- }
-
@Override
public Set<IdentitySchemaNode> getDerivedIdentities() {
return Collections.unmodifiableSet(derivedIdentities);
@Override
public List<UnknownSchemaNode> getUnknownSchemaNodes() {
- return Collections.unmodifiableList(unknownNodes);
- }
-
- private void addUnknownSchemaNodes(List<UnknownSchemaNode> unknownSchemaNodes) {
- if (unknownSchemaNodes != null) {
- this.unknownNodes.addAll(unknownSchemaNodes);
- }
- }
-
- public IdentitySchemaNodeBuilder toBuilder() {
- return IdentitySchemaNodeBuilder.this;
+ return unknownNodes;
}
@Override
}
@Override
- public boolean equals(Object obj) {
+ public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
public String toString() {
StringBuilder sb = new StringBuilder(IdentitySchemaNodeImpl.class.getSimpleName());
sb.append("[");
- sb.append("base=" + baseIdentity);
- sb.append(", qname=" + qname);
+ sb.append("base=").append(baseIdentity);
+ sb.append(", qname=").append(qname);
sb.append("]");
return sb.toString();
}
Code Review / yangtools.git / blobdiff