/**
* 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.box.common.comms.proto;
import org.waveprotocol.box.common.comms.WaveletSnapshot;
import org.waveprotocol.box.common.comms.proto.WaveletSnapshotProtoImpl;
import org.waveprotocol.box.common.comms.WaveViewSnapshot;
import org.waveprotocol.box.common.comms.WaveViewSnapshotUtil;
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 WaveViewSnapshot.
*
* Generated from org/waveprotocol/box/common/comms/waveclient-rpc.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 WaveViewSnapshotProtoImpl
implements WaveViewSnapshot,
// 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.box.common.comms.WaveClientRpc.WaveViewSnapshot> {
private org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot proto = null;
private org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot.Builder protoBuilder = org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot.newBuilder();
public WaveViewSnapshotProtoImpl() {
}
public WaveViewSnapshotProtoImpl(org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot proto) {
this.proto = proto;
}
public WaveViewSnapshotProtoImpl(WaveViewSnapshot message) {
copyFrom(message);
}
@Override
public org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot getPB() {
switchToProto();
return proto;
}
@Override
public void setPB(org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot proto) {
this.proto = proto;
this.protoBuilder = null;
}
@Override
public void copyFrom(WaveViewSnapshot message) {
setWaveId(message.getWaveId());
clearWavelet();
for (WaveletSnapshot field : message.getWavelet()) {
addWavelet(new WaveletSnapshotProtoImpl(field));
}
}
@Override
public String getWaveId() {
switchToProto();
return proto.getWaveId();
}
@Override
public void setWaveId(String value) {
switchToProtoBuilder();
protoBuilder.setWaveId(value);
}
@Override
public List<WaveletSnapshotProtoImpl> getWavelet() {
switchToProto();
List<WaveletSnapshotProtoImpl> list = new ArrayList<WaveletSnapshotProtoImpl>();
for (int i = 0; i < getWaveletSize(); i++) {
WaveletSnapshotProtoImpl message = new WaveletSnapshotProtoImpl(proto.getWavelet(i));
list.add(message);
}
return list;
}
@Override
public void addAllWavelet(List<? extends WaveletSnapshot> values) {
for (WaveletSnapshot message : values) {
addWavelet(message);
}
}
@Override
public WaveletSnapshotProtoImpl getWavelet(int n) {
switchToProto();
return new WaveletSnapshotProtoImpl(proto.getWavelet(n));
}
@Override
public void setWavelet(int n, WaveletSnapshot value) {
switchToProtoBuilder();
protoBuilder.setWavelet(n, getOrCreateWaveletSnapshotProtoImpl(value).getPB());
}
@Override
public int getWaveletSize() {
switchToProto();
return proto.getWaveletCount();
}
@Override
public void addWavelet(WaveletSnapshot value) {
switchToProtoBuilder();
protoBuilder.addWavelet(getOrCreateWaveletSnapshotProtoImpl(value).getPB());
}
@Override
public void clearWavelet() {
switchToProtoBuilder();
protoBuilder.clearWavelet();
}
/** Get or create a WaveletSnapshotProtoImpl from a WaveletSnapshot. */
private WaveletSnapshotProtoImpl getOrCreateWaveletSnapshotProtoImpl(WaveletSnapshot message) {
if (message instanceof WaveletSnapshotProtoImpl) {
return (WaveletSnapshotProtoImpl) message;
} else {
WaveletSnapshotProtoImpl messageImpl = new WaveletSnapshotProtoImpl();
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.box.common.comms.WaveClientRpc.WaveViewSnapshot.newBuilder()
: org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot.newBuilder(proto);
proto = null;
}
}
private void invalidateAll() {
proto = null;
protoBuilder = org.waveprotocol.box.common.comms.WaveClientRpc.WaveViewSnapshot.newBuilder();
}
@Override
public JsonElement toGson(RawStringData raw, Gson gson) {
JsonObject json = new JsonObject();
json.add("1", new JsonPrimitive(getWaveId()));
{
JsonArray array = new JsonArray();
for (int i = 0; i < getWaveletSize(); i++) {
JsonElement elem = ((GsonSerializable) getWavelet(i)).toGson(raw, gson);
// NOTE(kalman): if multistage parsing worked, split point would go here.
array.add(elem);
}
json.add("2", array);
}
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");
setWaveId(elem.getAsString());
}
if (jsonObject.has("2")) {
JsonElement elem = jsonObject.get("2");
{
JsonArray array = elem.getAsJsonArray();
for (int i = 0; i < array.size(); i++) {
WaveletSnapshotProtoImpl payload = new WaveletSnapshotProtoImpl();
GsonUtil.extractJsonObject(payload, array.get(i), gson, raw);
addWavelet(payload);
}
}
}
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
} else if (o instanceof WaveViewSnapshotProtoImpl) {
return getPB().equals(((WaveViewSnapshotProtoImpl) o).getPB());
} else {
return false;
}
}
@Override
public boolean isEqualTo(Object o) {
if (equals(o)) {
return true;
} else if (o instanceof WaveViewSnapshot) {
return WaveViewSnapshotUtil.isEqual(this, (WaveViewSnapshot) o);
} else {
return false;
}
}
@Override
public int hashCode() {
return getPB().hashCode();
}
@Override
public String toString() {
return getPB().toString();
}
}