/**
* Copyright 2010 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.waveprotocol.wave.concurrencycontrol.proto;
import org.waveprotocol.wave.federation.ProtocolDocumentOperation;
import org.waveprotocol.wave.federation.proto.ProtocolDocumentOperationProtoImpl;
import org.waveprotocol.wave.concurrencycontrol.DocumentSnapshot;
import org.waveprotocol.wave.concurrencycontrol.DocumentSnapshotUtil;
import org.waveprotocol.wave.communication.Blob;
import org.waveprotocol.wave.communication.Codec;
import org.waveprotocol.wave.communication.ProtoEnums;
import org.waveprotocol.wave.communication.proto.Int52;
import org.waveprotocol.wave.communication.proto.ProtoWrapper;
import org.waveprotocol.wave.communication.gson.GsonException;
import org.waveprotocol.wave.communication.gson.GsonSerializable;
import org.waveprotocol.wave.communication.gson.GsonUtil;
import org.waveprotocol.wave.communication.json.RawStringData;
import com.google.gson.Gson;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonPrimitive;
import com.google.protobuf.ByteString;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* Server implementation of DocumentSnapshot.
*
* Generated from org/waveprotocol/wave/concurrencycontrol/clientserver.proto. Do not edit.
*/
// NOTE(kalman): It would be nicer to add a proto serialisation
// utility rather than having this class at all.
public final class DocumentSnapshotProtoImpl
implements DocumentSnapshot,
// Note: fully-qualified path is required for GsonSerializable and ProtoWrapper.
// An import of it is not resolved correctly from inner classes.
// This appears to be a javac bug. The Eclipse compiler handles it fine.
org.waveprotocol.wave.communication.gson.GsonSerializable,
org.waveprotocol.wave.communication.proto.ProtoWrapper<org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot> {
private org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot proto = null;
private org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot.Builder protoBuilder = org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot.newBuilder();
public DocumentSnapshotProtoImpl() {
}
public DocumentSnapshotProtoImpl(org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot proto) {
this.proto = proto;
}
public DocumentSnapshotProtoImpl(DocumentSnapshot message) {
copyFrom(message);
}
@Override
public org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot getPB() {
switchToProto();
return proto;
}
@Override
public void setPB(org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot proto) {
this.proto = proto;
this.protoBuilder = null;
}
@Override
public void copyFrom(DocumentSnapshot message) {
setDocumentId(message.getDocumentId());
setDocumentOperation(new ProtocolDocumentOperationProtoImpl(message.getDocumentOperation()));
setAuthor(message.getAuthor());
clearContributor();
for (String field : message.getContributor()) {
addContributor(field);
}
setLastModifiedVersion(message.getLastModifiedVersion());
setLastModifiedTime(message.getLastModifiedTime());
}
@Override
public String getDocumentId() {
switchToProto();
return proto.getDocumentId();
}
@Override
public void setDocumentId(String value) {
switchToProtoBuilder();
protoBuilder.setDocumentId(value);
}
@Override
public ProtocolDocumentOperationProtoImpl getDocumentOperation() {
switchToProto();
return new ProtocolDocumentOperationProtoImpl(proto.getDocumentOperation());
}
@Override
public void setDocumentOperation(ProtocolDocumentOperation value) {
switchToProtoBuilder();
protoBuilder.clearDocumentOperation();
protoBuilder.setDocumentOperation(getOrCreateProtocolDocumentOperationProtoImpl(value).getPB());
}
@Override
public String getAuthor() {
switchToProto();
return proto.getAuthor();
}
@Override
public void setAuthor(String value) {
switchToProtoBuilder();
protoBuilder.setAuthor(value);
}
@Override
public List<String> getContributor() {
switchToProto();
return Collections.unmodifiableList(proto.getContributorList());
}
@Override
public void addAllContributor(List<String> values) {
switchToProtoBuilder();
protoBuilder.addAllContributor(values);
}
@Override
public String getContributor(int n) {
switchToProto();
return proto.getContributor(n);
}
@Override
public void setContributor(int n, String value) {
switchToProtoBuilder();
protoBuilder.setContributor(n, value);
}
@Override
public int getContributorSize() {
switchToProto();
return proto.getContributorCount();
}
@Override
public void addContributor(String value) {
switchToProtoBuilder();
protoBuilder.addContributor(value);
}
@Override
public void clearContributor() {
switchToProtoBuilder();
protoBuilder.clearContributor();
}
@Override
public long getLastModifiedVersion() {
switchToProto();
return proto.getLastModifiedVersion();
}
@Override
public void setLastModifiedVersion(long value) {
switchToProtoBuilder();
protoBuilder.setLastModifiedVersion(value);
}
@Override
public long getLastModifiedTime() {
switchToProto();
return proto.getLastModifiedTime();
}
@Override
public void setLastModifiedTime(long value) {
switchToProtoBuilder();
protoBuilder.setLastModifiedTime(value);
}
/** Get or create a ProtocolDocumentOperationProtoImpl from a ProtocolDocumentOperation. */
private ProtocolDocumentOperationProtoImpl getOrCreateProtocolDocumentOperationProtoImpl(ProtocolDocumentOperation message) {
if (message instanceof ProtocolDocumentOperationProtoImpl) {
return (ProtocolDocumentOperationProtoImpl) message;
} else {
ProtocolDocumentOperationProtoImpl messageImpl = new ProtocolDocumentOperationProtoImpl();
messageImpl.copyFrom(message);
return messageImpl;
}
}
private void switchToProto() {
if (proto == null) {
proto = protoBuilder.build();
protoBuilder = null;
}
}
private void switchToProtoBuilder() {
if (protoBuilder == null) {
protoBuilder = (proto == null)
? org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot.newBuilder()
: org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot.newBuilder(proto);
proto = null;
}
}
private void invalidateAll() {
proto = null;
protoBuilder = org.waveprotocol.wave.concurrencycontrol.ClientServer.DocumentSnapshot.newBuilder();
}
@Override
public JsonElement toGson(RawStringData raw, Gson gson) {
JsonObject json = new JsonObject();
json.add("1", new JsonPrimitive(getDocumentId()));
{
JsonElement elem = ((GsonSerializable) getDocumentOperation()).toGson(raw, gson);
json.add("2", elem);
}
json.add("3", new JsonPrimitive(getAuthor()));
{
JsonArray array = new JsonArray();
for (int i = 0; i < getContributorSize(); i++) {
array.add(new JsonPrimitive(getContributor(i)));
}
json.add("4", array);
}
json.add("5", GsonUtil.toJson(getLastModifiedVersion()));
json.add("6", GsonUtil.toJson(getLastModifiedTime()));
return json;
}
@Override
public void fromGson(JsonElement json, Gson gson, RawStringData raw) throws GsonException {
JsonObject jsonObject = json.getAsJsonObject();
// NOTE: always check with has(...) as the json might not have all required
// fields set; however these (obviously) will need to be set by other means
// before accessing this object.
invalidateAll();
if (jsonObject.has("1")) {
JsonElement elem = jsonObject.get("1");
setDocumentId(elem.getAsString());
}
if (jsonObject.has("2")) {
JsonElement elem = jsonObject.get("2");
{
ProtocolDocumentOperationProtoImpl payload = new ProtocolDocumentOperationProtoImpl();
GsonUtil.extractJsonObject(payload, elem, gson, raw);
setDocumentOperation(payload);
}
}
if (jsonObject.has("3")) {
JsonElement elem = jsonObject.get("3");
setAuthor(elem.getAsString());
}
if (jsonObject.has("4")) {
JsonElement elem = jsonObject.get("4");
{
JsonArray array = elem.getAsJsonArray();
for (int i = 0; i < array.size(); i++) {
addContributor(array.get(i).getAsString());
}
}
}
if (jsonObject.has("5")) {
JsonElement elem = jsonObject.get("5");
setLastModifiedVersion(GsonUtil.fromJson(elem));
}
if (jsonObject.has("6")) {
JsonElement elem = jsonObject.get("6");
setLastModifiedTime(GsonUtil.fromJson(elem));
}
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
} else if (o instanceof DocumentSnapshotProtoImpl) {
return getPB().equals(((DocumentSnapshotProtoImpl) o).getPB());
} else {
return false;
}
}
@Override
public boolean isEqualTo(Object o) {
if (equals(o)) {
return true;
} else if (o instanceof DocumentSnapshot) {
return DocumentSnapshotUtil.isEqual(this, (DocumentSnapshot) o);
} else {
return false;
}
}
@Override
public int hashCode() {
return getPB().hashCode();
}
@Override
public String toString() {
return getPB().toString();
}
}