List of usage examples for com.google.common.io ByteArrayDataOutput writeInt
@Override
void writeInt(int v);
From source file:de.paleocrafter.pmfw.tileentity.TileEntityWithData.java
private void writePacketFromClass(ByteArrayDataOutput out, Class<?> clazz, int iteration) { int fieldCount = 0; for (Field field : clazz.getDeclaredFields()) { field.setAccessible(true);/*from w ww .ja v a 2 s. c o m*/ Annotation anno = field.getAnnotation(TileData.class); if (anno != null) fieldCount++; } out.writeInt(fieldCount); for (Field field : clazz.getDeclaredFields()) { field.setAccessible(true); Annotation anno = field.getAnnotation(TileData.class); if (anno != null) { if (((TileData) anno).storeToPacket()) { try { String className = null; className = field.getType().getSimpleName(); className = Character.toUpperCase(className.charAt(0)) + className.substring(1); if (field.getType().isAssignableFrom(String.class)) className = "UTF"; if (className != null) { Object value = field.get(this); Class<?> type = field.getType(); if (Primitives.wrap(type) != null || value instanceof String || value instanceof IDataObject) { if (value instanceof Byte || value.getClass() == byte.class) { type = int.class; value = (byte) value; } if (value instanceof IDataObject) { out.writeUTF(field.getName()); ((IDataObject) value).writeToPacket(out); } else { Method method = out.getClass().getMethod("write" + className, type); out.writeUTF(field.getName()); method.setAccessible(true); method.invoke(out, value); } } } } catch (NoSuchMethodException e) { e.printStackTrace(); } catch (SecurityException e) { e.printStackTrace(); } catch (IllegalAccessException e) { e.printStackTrace(); } catch (IllegalArgumentException e) { e.printStackTrace(); } catch (InvocationTargetException e) { e.printStackTrace(); } } } } }
From source file:codecrafter47.bungeetablistplus.bridge.BukkitBridge.java
@EventHandler public void onPluginMessage(PluginMessageEvent event) { if (event.getReceiver() instanceof ProxiedPlayer && event.getSender() instanceof Server) { ProxiedPlayer player = (ProxiedPlayer) event.getReceiver(); Server server = (Server) event.getSender(); if (event.getTag().equals(BridgeProtocolConstants.CHANNEL)) { event.setCancelled(true);//from w ww. j av a 2s . c om ConnectedPlayer connectedPlayer = plugin.getConnectedPlayerManager().getPlayerIfPresent(player); if (connectedPlayer != null) { PlayerBridgeDataCache cache = connectedPlayer.getBridgeDataCache(); DataInput input = new DataInputStream(new ByteArrayInputStream(event.getData())); try { int messageId = input.readUnsignedByte(); switch (messageId) { case BridgeProtocolConstants.MESSAGE_ID_SERVER_HANDSHAKE: if (cache.connection != null) { disableConnection(cache); } cache.connection = server; getServerDataCache(server.getInfo().getName()).addConnection(server); ArrayList<DataKey<?>> keys = Lists.newArrayList(cache.getQueriedKeys()); ByteArrayDataOutput data = ByteStreams.newDataOutput(); data.writeByte(BridgeProtocolConstants.MESSAGE_ID_PROXY_REQUEST_DATA); data.writeInt(keys.size()); for (DataKey<?> key : keys) { DataStreamUtils.writeDataKey(data, key); data.writeInt(idMap.getNetId(key)); } server.sendData(BridgeProtocolConstants.CHANNEL, data.toByteArray()); break; case BridgeProtocolConstants.MESSAGE_ID_SERVER_UPDATE_DATA: if (cache.connection == server) { onDataReceived(cache, input, input.readInt()); } break; case BridgeProtocolConstants.MESSAGE_ID_SERVER_UPDATE_SERVER_DATA: if (cache.connection == server) { ServerBridgeDataCache serverDataCache = getServerDataCache( server.getInfo().getName()); int revision = input.readInt(); int size = input.readInt(); if (size > 0 && revision == serverDataCache.lastRevision + 1) { onDataReceived(serverDataCache, input, size); serverDataCache.lastRevision = revision; } else if (size > 0 || revision > serverDataCache.lastRevision) { Server connection = serverDataCache.getConnection(); if (connection != null) { ByteArrayDataOutput output = ByteStreams.newDataOutput(); output.writeByte( BridgeProtocolConstants.MESSAGE_ID_PROXY_REQUEST_RESET_SERVER_DATA); connection.sendData(BridgeProtocolConstants.CHANNEL, output.toByteArray()); serverDataCache.lastRevision = 0; } } } break; case BridgeProtocolConstants.MESSAGE_ID_SERVER_DISABLE_CONNECTION: disableConnection(cache); serverInformation.get(server.getInfo().getName()).reset(); break; case BridgeProtocolConstants.MESSAGE_ID_SERVER_ENABLE_CONNECTION: UUID serverId = DataStreamUtils.readUUID(input); ServerBridgeDataCache serverData = getServerDataCache(server.getInfo().getName()); if (!serverData.serverId.equals(serverId)) { serverData.serverId = serverId; serverData.reset(); } initializeHandshake(server); break; case BridgeProtocolConstants.MESSAGE_ID_SERVER_OUTDATED: rlExecutor.execute(() -> plugin.getLogger().warning( "Bridge plugin on server " + server.getInfo().getName() + " is outdated.")); break; } } catch (IOException ex) { plugin.getLogger().log(Level.SEVERE, "An unexpected error occurred while processing bridge data.", ex); } } } } }
From source file:net.minecraftforge.gradle.patcher.TaskGenBinPatches.java
private void createBinPatches(HashMap<String, byte[]> patches, String root, File base, File target) throws Exception { JarFile cleanJ = new JarFile(base); JarFile dirtyJ = new JarFile(target); for (Map.Entry<String, String> entry : obfMapping.entrySet()) { String obf = entry.getKey(); String srg = entry.getValue(); if (!patchedFiles.contains(obf)) // Not in the list of patch files.. we didn't edit it. {/* w ww . j a va 2 s . co m*/ continue; } JarEntry cleanE = cleanJ.getJarEntry(obf + ".class"); JarEntry dirtyE = dirtyJ.getJarEntry(obf + ".class"); if (dirtyE == null) //Something odd happened.. a base MC class wasn't in the obfed jar? { continue; } byte[] clean = (cleanE != null ? ByteStreams.toByteArray(cleanJ.getInputStream(cleanE)) : new byte[0]); byte[] dirty = ByteStreams.toByteArray(dirtyJ.getInputStream(dirtyE)); byte[] diff = delta.compute(clean, dirty); ByteArrayDataOutput out = ByteStreams.newDataOutput(diff.length + 50); out.writeUTF(obf); // Clean name out.writeUTF(obf.replace('/', '.')); // Source Notch name out.writeUTF(srg.replace('/', '.')); // Source SRG Name out.writeBoolean(cleanE != null); // Exists in Clean if (cleanE != null) { out.writeInt(adlerHash(clean)); // Hash of Clean file } out.writeInt(diff.length); // Patch length out.write(diff); // Patch patches.put(root + srg.replace('/', '.') + ".binpatch", out.toByteArray()); } cleanJ.close(); dirtyJ.close(); }
From source file:arrowsplus.entity.EntityArrowBase.java
@Override public void writeSpawnData(ByteArrayDataOutput data) { data.writeInt(arrowType); data.writeInt(bowType); }
From source file:smpships.entity.EntityShipBlock.java
@Override protected void writeControlBlockSpawnData(ByteArrayDataOutput data) { // runs on server data.writeUTF(name);/*from w w w .jav a2 s .c o m*/ data.writeUTF(captain); // write mates data.writeInt(mates.size()); for (String mate : mates) data.writeUTF(mate); data.writeFloat(draft); data.writeInt(children.size()); for (int i = 0; i < children.size(); i++) { // write child data data.writeInt(children.get(i).xOff); data.writeInt(children.get(i).yOff); data.writeInt(children.get(i).zOff); data.writeInt(children.get(i).blockID); data.writeInt(children.get(i).metadata); } }
From source file:garmintools.adapters.garmin.LandingFacilityDetailGarminAdapter.java
private void encodeRunwayInfo(List<Runway> runways, ByteArrayDataOutput output) { for (Runway runway : runways) { Proto.Runway proto = runway.protoRunway; int data = ((runway.runwayNumberSuffix.getIndex() & 7) << 29) | ((proto.getRunwayNumber() & 0x1f) << 24) | ((proto.getUnknown(0) & 1) << 23) | ((runway.lighting.getIndex() & 7) << 20) | ((runway.surface.getIndex() & 0xf) << 16) | ((proto.getRunwayLengthFeet() & 0xffff)); output.writeInt(data); data = ((proto.getRunwayWidthFeet() & 0x7ff) << 13) | ((proto.hasUnknownAdditionalInfo1() ? 1 : 0) << 12) | ((proto.hasUnknownAdditionalInfo2() ? 1 : 0) << 11) | ((proto.hasUnknownAdditionalInfo3() ? 1 : 0) << 10) | ((proto.getUnknown(1) & 1) << 9) | ((proto.getUnknown(2) & 1) << 8) | ((proto.getUnknown(3) & 0xff)); output.writeShort(data & 0xffff); output.write((data >> 16) & 0xff); if (proto.hasUnknownAdditionalInfo1()) { output.write(proto.getUnknownAdditionalInfo1().toByteArray()); }//w w w .ja va2s .c om if (proto.hasUnknownAdditionalInfo2()) { output.write(proto.getUnknownAdditionalInfo2().toByteArray()); } if (proto.hasUnknownAdditionalInfo3()) { output.write(proto.getUnknownAdditionalInfo3().toByteArray()); } } }
From source file:shadowmage.ancient_warfare.common.npcs.NpcBase.java
@Override public void writeSpawnData(ByteArrayDataOutput data) { data.writeInt(teamNum); data.writeInt(rank);//w w w. ja v a 2 s . com data.writeInt(this.npcType.getGlobalNpcType()); }
From source file:shadowmage.ancient_warfare.common.vehicles.VehicleBase.java
@Override public void writeSpawnData(ByteArrayDataOutput data) { data.writeFloat(this.getHealth()); data.writeInt(this.vehicleType.getGlobalVehicleType()); data.writeInt(this.vehicleMaterialLevel); ByteTools.writeNBTTagCompound(upgradeHelper.getNBTTag(), data); ByteTools.writeNBTTagCompound(ammoHelper.getNBTTag(), data); ByteTools.writeNBTTagCompound(moveHelper.getNBTTag(), data); ByteTools.writeNBTTagCompound(firingHelper.getNBTTag(), data); ByteTools.writeNBTTagCompound(firingVarsHelper.getNBTTag(), data); data.writeFloat(localLaunchPower);/*from ww w . ja va 2s .c o m*/ data.writeFloat(localTurretPitch); data.writeFloat(localTurretRotation); data.writeFloat(localTurretDestPitch); data.writeFloat(localTurretDestRot); data.writeInt(teamNum); data.writeFloat(localTurretRotationHome); data.writeBoolean(this.isSettingUp); if (this.isSettingUp) { data.writeInt(this.setupTicks); } }
From source file:net.portalblock.rbbridge.MessageChannelListener.java
@EventHandler public void onPluginMessage(final PluginMessageEvent event) { if (event.getTag().equals("RedisBungee") && event.getSender() instanceof Server) { final byte[] data = Arrays.copyOf(event.getData(), event.getData().length); plugin.getProxy().getScheduler().runAsync(plugin, new Runnable() { @Override/*from w w w . j a va2s .c o m*/ public void run() { ByteArrayDataInput in = ByteStreams.newDataInput(data); String subchannel = in.readUTF(); ByteArrayDataOutput out = ByteStreams.newDataOutput(); String type; switch (subchannel) { case "PlayerList": out.writeUTF("PlayerList"); Set<UUID> original = Collections.emptySet(); type = in.readUTF(); if (type.equals("ALL")) { out.writeUTF("ALL"); original = RedisBungee.getApi().getPlayersOnline(); } else { try { original = RedisBungee.getApi().getPlayersOnServer(type); } catch (IllegalArgumentException ignored) { } } Set<String> players = new HashSet<String>(); for (UUID uuid : original) players.add(RedisBungee.getApi().getNameFromUuid(uuid, false)); out.writeUTF(Joiner.on(',').join(players)); break; case "PlayerCount": out.writeUTF("PlayerCount"); type = in.readUTF(); if (type.equals("ALL")) { out.writeUTF("ALL"); out.writeInt(RedisBungee.getApi().getPlayerCount()); } else { out.writeUTF(type); try { out.writeInt(RedisBungee.getApi().getPlayersOnServer(type).size()); } catch (IllegalArgumentException e) { out.writeInt(0); } } break; case "LastOnline": String user = in.readUTF(); out.writeUTF("LastOnline"); out.writeUTF(user); out.writeLong(RedisBungee.getApi() .getLastOnline(RedisBungee.getApi().getUuidFromName(user, true))); break; default: break; } ((Server) event.getSender()).sendData("RedisBungee", out.toByteArray()); } }); } }
From source file:garmintools.adapters.garmin.LandingFacilityDetailGarminAdapter.java
private void encodeCommunicationInfo(List<CommunicationFrequency> freqs, ByteArrayDataOutput output) { for (CommunicationFrequency freq : freqs) { Proto.CommunicationFrequency proto = freq.protoCommunicationFrequency; int additionalDataBitmap = (proto.hasUnknownAdditionalInfo1() ? 1 : 0) | ((proto.hasUnknownAdditionalInfo2() ? 1 : 0) << 1) | ((proto.hasUnknownAdditionalInfo3() ? 1 : 0) << 2) | ((proto.hasUnknownAdditionalInfo4() ? 1 : 0) << 3) | ((proto.hasNarrative() ? 1 : 0) << 4) | ((proto.getUnknownAdditionalInfo5() ? 1 : 0) << 5) | ((proto.getUnknownAdditionalInfo6() ? 1 : 0) << 6) | ((proto.getUnknownAdditionalInfo7() ? 1 : 0) << 7); int data = ((encodeFrequency(proto.getFrequencyGhz()) & 0xfff) | ((proto.getUnknown(0) & 3) << 12) | ((proto.getUnknown(1) & 1) << 14) | ((proto.getUnknown(2) & 1) << 15) | ((freq.frequencyType.getIndex()) & 0x3f) << 16) | ((proto.getUnknown(3) & 1) << 22) | (((additionalDataBitmap > 0) ? 1 : 0) << 23) | ((proto.getUnknown(4) & 7) << 24) | ((proto.getUnknown(5) & 7) << 27) | ((proto.getUnknown(6) & 1) << 30) | ((proto.getUnknown(7) & 1) << 31); output.writeInt(data); if (additionalDataBitmap > 0) { output.write(additionalDataBitmap & 0xff); if (proto.hasUnknownAdditionalInfo1()) { output.write(proto.getUnknownAdditionalInfo1().toByteArray()); }/*from ww w .java 2s .co m*/ if (proto.hasUnknownAdditionalInfo2()) { output.write(proto.getUnknownAdditionalInfo2().toByteArray()); } if (proto.hasUnknownAdditionalInfo3()) { output.write(proto.getUnknownAdditionalInfo3().toByteArray()); } if (proto.hasUnknownAdditionalInfo4()) { output.write(proto.getUnknownAdditionalInfo4().toByteArray()); } if (proto.hasNarrative()) { BitListOutputStream bitListOutputStream = new BitListOutputStream(); for (int i = 0; i < NUM_NARRATIVE_LEADING_BITS; ++i) { bitListOutputStream.writeBits(ImmutableList.of(false)); } VariableLengthAsciiEncoding encoding = new VariableLengthAsciiEncoding(bitListOutputStream); encoding.encodeExtended(proto.getNarrative()); byte b[] = bitListOutputStream.toByteArray(); output.write(b.length & 0xff); output.write(b); } } } }