@Override
public BytesRef indexedValueForSearch(Object value) {
if (value == null) {
return Values.FALSE;
}
if (value instanceof Boolean) {
return ((Boolean) value) ? Values.TRUE : Values.FALSE;
}
String sValue;
if (value instanceof BytesRef) {
sValue = ((BytesRef) value).utf8ToString();
} else {
sValue = value.toString();
}
if (sValue.length() == 0) {
return Values.FALSE;
}
if (sValue.length() == 1 && sValue.charAt(0) == 'F') {
return Values.FALSE;
}
if (Booleans.parseBoolean(sValue, false)) {
return Values.TRUE;
}
return Values.FALSE;
}
public Builder(
String index, @Nullable Settings indexSettings, RootObjectMapper.Builder builder) {
this.index = index;
this.indexSettings = indexSettings;
this.builderContext = new Mapper.BuilderContext(indexSettings, new ContentPath(1));
this.rootObjectMapper = builder.build(builderContext);
IdFieldMapper idFieldMapper = new IdFieldMapper();
if (indexSettings != null) {
String idIndexed = indexSettings.get("index.mapping._id.indexed");
if (idIndexed != null && Booleans.parseBoolean(idIndexed, false)) {
FieldType fieldType = new FieldType(IdFieldMapper.Defaults.FIELD_TYPE);
fieldType.setTokenized(false);
idFieldMapper = new IdFieldMapper(fieldType);
}
}
this.rootMappers.put(IdFieldMapper.class, idFieldMapper);
// add default mappers, order is important (for example analyzer should come before the rest
// to set context.analyzer)
this.rootMappers.put(SizeFieldMapper.class, new SizeFieldMapper());
this.rootMappers.put(IndexFieldMapper.class, new IndexFieldMapper());
this.rootMappers.put(SourceFieldMapper.class, new SourceFieldMapper());
this.rootMappers.put(TypeFieldMapper.class, new TypeFieldMapper());
this.rootMappers.put(AnalyzerMapper.class, new AnalyzerMapper());
this.rootMappers.put(AllFieldMapper.class, new AllFieldMapper());
this.rootMappers.put(BoostFieldMapper.class, new BoostFieldMapper());
this.rootMappers.put(RoutingFieldMapper.class, new RoutingFieldMapper());
this.rootMappers.put(TimestampFieldMapper.class, new TimestampFieldMapper());
this.rootMappers.put(TTLFieldMapper.class, new TTLFieldMapper());
this.rootMappers.put(UidFieldMapper.class, new UidFieldMapper());
// don't add parent field, by default its "null"
}
@Override
public boolean booleanValue() throws IOException {
Token token = currentToken();
if (token == Token.VALUE_NUMBER) {
return intValue() != 0;
} else if (token == Token.VALUE_STRING) {
return Booleans.parseBoolean(
textCharacters(), textOffset(), textLength(), false /* irrelevant */);
}
return doBooleanValue();
}
static List<DisplayHeader> buildDisplayHeaders(Table table, RestRequest request) {
List<DisplayHeader> display = new ArrayList<>();
if (request.hasParam("h")) {
Set<String> headers = expandHeadersFromRequest(table, request);
for (String possibility : headers) {
DisplayHeader dispHeader = null;
if (table.getAsMap().containsKey(possibility)) {
dispHeader = new DisplayHeader(possibility, possibility);
} else {
for (Table.Cell headerCell : table.getHeaders()) {
String aliases = headerCell.attr.get("alias");
if (aliases != null) {
for (String alias : Strings.splitStringByCommaToArray(aliases)) {
if (possibility.equals(alias)) {
dispHeader = new DisplayHeader(headerCell.value.toString(), alias);
break;
}
}
}
}
}
if (dispHeader != null && checkOutputTimestamp(dispHeader, request)) {
// We know we need the header asked for:
display.add(dispHeader);
// Look for accompanying sibling column
Table.Cell hcell = table.getHeaderMap().get(dispHeader.name);
String siblingFlag = hcell.attr.get("sibling");
if (siblingFlag != null) {
// ...link the sibling and check that its flag is set
String sibling = siblingFlag + "." + dispHeader.name;
Table.Cell c = table.getHeaderMap().get(sibling);
if (c != null && request.paramAsBoolean(siblingFlag, false)) {
display.add(
new DisplayHeader(c.value.toString(), siblingFlag + "." + dispHeader.display));
}
}
}
}
} else {
for (Table.Cell cell : table.getHeaders()) {
String d = cell.attr.get("default");
if (Booleans.parseBoolean(d, true)
&& checkOutputTimestamp(cell.value.toString(), request)) {
display.add(new DisplayHeader(cell.value.toString(), cell.value.toString()));
}
}
}
return display;
}
private static Set<String> buildDisplayHeaders(Table table, RestRequest request) {
String pHeaders = request.param("headers");
Set<String> display;
if (pHeaders != null) {
display = Strings.commaDelimitedListToSet(pHeaders);
} else {
display = new HashSet<String>();
for (Table.Cell cell : table.getHeaders()) {
String d = cell.attr.get("default");
if (Booleans.parseBoolean(d, true)) {
display.add(cell.value.toString());
}
}
}
return display;
}
@Override
public Boolean value(Object value) {
if (value == null) {
return Boolean.FALSE;
}
String sValue = value.toString();
if (sValue.length() == 0) {
return Boolean.FALSE;
}
if (sValue.length() == 1 && sValue.charAt(0) == 'F') {
return Boolean.FALSE;
}
if (Booleans.parseBoolean(sValue, false)) {
return Boolean.TRUE;
}
return Boolean.FALSE;
}
@Override
public Boolean paramAsBoolean(String key, Boolean defaultValue) {
return Booleans.parseBoolean(param(key), defaultValue);
}
@Override
public Boolean getAsBoolean(String[] settings, Boolean defaultValue) {
return Booleans.parseBoolean(get(settings), defaultValue);
}
public String[] resolveNodesIds(String... nodesIds) {
if (isAllNodes(nodesIds)) {
int index = 0;
nodesIds = new String[nodes.size()];
for (DiscoveryNode node : this) {
nodesIds[index++] = node.id();
}
return nodesIds;
} else {
Set<String> resolvedNodesIds = new HashSet<String>(nodesIds.length);
for (String nodeId : nodesIds) {
if (nodeId.equals("_local")) {
String localNodeId = localNodeId();
if (localNodeId != null) {
resolvedNodesIds.add(localNodeId);
}
} else if (nodeId.equals("_master")) {
String masterNodeId = masterNodeId();
if (masterNodeId != null) {
resolvedNodesIds.add(masterNodeId);
}
} else if (nodeExists(nodeId)) {
resolvedNodesIds.add(nodeId);
} else {
// not a node id, try and search by name
for (DiscoveryNode node : this) {
if (Regex.simpleMatch(nodeId, node.name())) {
resolvedNodesIds.add(node.id());
}
}
for (DiscoveryNode node : this) {
if (node.address().match(nodeId)) {
resolvedNodesIds.add(node.id());
}
}
int index = nodeId.indexOf(':');
if (index != -1) {
String matchAttrName = nodeId.substring(0, index);
String matchAttrValue = nodeId.substring(index + 1);
if ("data".equals(matchAttrName)) {
if (Booleans.parseBoolean(matchAttrValue, true)) {
resolvedNodesIds.addAll(dataNodes.keySet());
} else {
resolvedNodesIds.removeAll(dataNodes.keySet());
}
} else if ("master".equals(matchAttrName)) {
if (Booleans.parseBoolean(matchAttrValue, true)) {
resolvedNodesIds.addAll(masterNodes.keySet());
} else {
resolvedNodesIds.removeAll(masterNodes.keySet());
}
} else {
for (DiscoveryNode node : this) {
for (Map.Entry<String, String> entry : node.attributes().entrySet()) {
String attrName = entry.getKey();
String attrValue = entry.getValue();
if (Regex.simpleMatch(matchAttrName, attrName)
&& Regex.simpleMatch(matchAttrValue, attrValue)) {
resolvedNodesIds.add(node.id());
}
}
}
}
}
}
}
return resolvedNodesIds.toArray(new String[resolvedNodesIds.size()]);
}
}
@Override
protected void doStart() {
this.serverOpenChannels = new OpenChannelsHandler(logger);
if (blockingServer) {
serverBootstrap =
new ServerBootstrap(
new OioServerSocketChannelFactory(
Executors.newCachedThreadPool(daemonThreadFactory(settings, "http_server_boss")),
Executors.newCachedThreadPool(
daemonThreadFactory(settings, "http_server_worker"))));
} else {
serverBootstrap =
new ServerBootstrap(
new NioServerSocketChannelFactory(
Executors.newCachedThreadPool(daemonThreadFactory(settings, "http_server_boss")),
Executors.newCachedThreadPool(
daemonThreadFactory(settings, "http_server_worker")),
workerCount));
}
serverBootstrap.setPipelineFactory(configureServerChannelPipelineFactory());
if (!"default".equals(tcpNoDelay)) {
serverBootstrap.setOption("child.tcpNoDelay", Booleans.parseBoolean(tcpNoDelay, null));
}
if (!"default".equals(tcpKeepAlive)) {
serverBootstrap.setOption("child.keepAlive", Booleans.parseBoolean(tcpKeepAlive, null));
}
if (tcpSendBufferSize != null && tcpSendBufferSize.bytes() > 0) {
serverBootstrap.setOption("child.sendBufferSize", tcpSendBufferSize.bytes());
}
if (tcpReceiveBufferSize != null && tcpReceiveBufferSize.bytes() > 0) {
serverBootstrap.setOption("child.receiveBufferSize", tcpReceiveBufferSize.bytes());
}
serverBootstrap.setOption(
"receiveBufferSizePredictorFactory", receiveBufferSizePredictorFactory);
serverBootstrap.setOption(
"child.receiveBufferSizePredictorFactory", receiveBufferSizePredictorFactory);
serverBootstrap.setOption("reuseAddress", reuseAddress);
serverBootstrap.setOption("child.reuseAddress", reuseAddress);
// Bind and start to accept incoming connections.
InetAddress hostAddresses[];
try {
hostAddresses = networkService.resolveBindHostAddress(bindHost);
} catch (IOException e) {
throw new BindHttpException("Failed to resolve host [" + bindHost + "]", e);
}
for (InetAddress address : hostAddresses) {
bindAddress(address);
}
InetSocketAddress boundAddress = (InetSocketAddress) serverChannels.get(0).getLocalAddress();
InetSocketAddress publishAddress;
if (0 == publishPort) {
publishPort = boundAddress.getPort();
}
try {
publishAddress =
new InetSocketAddress(networkService.resolvePublishHostAddress(publishHost), publishPort);
} catch (Exception e) {
throw new BindTransportException("Failed to resolve publish address", e);
}
this.boundAddress =
new BoundTransportAddress(
new InetSocketTransportAddress(boundAddress),
new InetSocketTransportAddress(publishAddress));
}