Java Code Examples for org.apache.thrift.protocol.TProtocol#writeString()
The following examples show how to use
org.apache.thrift.protocol.TProtocol#writeString() .
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Example 1
| Source File: ThriftProtocolAgentIntercept.java From java-specialagent with Apache License 2.0 | 6 votes |
|
public static void writeFieldStop(final Object protocol) throws TException {
if (injected.get())
return;
final TProtocol tProtocol = (TProtocol)protocol;
final Span span = spanHolder.get();
if (span == null)
return;
final Map<String,String> map = new HashMap<>();
GlobalTracer.get().inject(span.context(), Builtin.TEXT_MAP, new TextMapAdapter(map));
tProtocol.writeFieldBegin(new TField("span", TType.MAP, SPAN_FIELD_ID));
tProtocol.writeMapBegin(new TMap(TType.STRING, TType.STRING, map.size()));
for (final Entry<String,String> entry : map.entrySet()) {
tProtocol.writeString(entry.getKey());
tProtocol.writeString(entry.getValue());
}
tProtocol.writeMapEnd();
tProtocol.writeFieldEnd();
injected.set(true);
}
Example 2
| Source File: AbstractThriftBase.java From ikasoa with MIT License | 5 votes |
|
/**
* 写入操作
*/
@Override
public void write(TProtocol oprot) throws TException {
if (!StringUtil.equals("org.apache.thrift.scheme.StandardScheme", oprot.getScheme().getName()))
throw new TApplicationException("Service scheme must be 'org.apache.thrift.scheme.StandardScheme' !");
oprot.writeStructBegin(getTStruct());
if (ObjectUtil.isNotNull(str)) {
oprot.writeFieldBegin(new TField("value", TType.STRING, (short) 0));
oprot.writeString(str);
oprot.writeFieldEnd();
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
Example 3
| Source File: CompFileWrite.java From ThriftBook with Apache License 2.0 | 5 votes |
|
public static void main(String[] args) throws TException {
TTransport trans = new TSimpleFileTransport("data.comp", false, true);
TProtocol proto = new TCompactProtocol(trans);
Trade trade = new Trade();
trade.symbol = "F";
trade.price = 13.10;
trade.size = 2500;
proto.writeStructBegin(new TStruct());
proto.writeFieldBegin(new TField("symbol",
TType.STRING,
(short) 1));
proto.writeString(trade.symbol);
proto.writeFieldEnd();
proto.writeFieldBegin(new TField("price",
TType.DOUBLE,
(short) 2));
proto.writeDouble(trade.price);
proto.writeFieldEnd();
proto.writeFieldBegin(new TField("size",
TType.I32,
(short) 3));
proto.writeI32(trade.size);
proto.writeFieldEnd();
proto.writeFieldStop();
proto.writeStructEnd();
System.out.println("Wrote trade to file");
}
Example 4
| Source File: BinMem.java From ThriftBook with Apache License 2.0 | 5 votes |
|
public static void main(String[] args) throws TException {
TMemoryBuffer trans = new TMemoryBuffer(4096);
TProtocol proto = new TBinaryProtocol(trans);
proto.writeString("Hello Thrift Serialization");
System.out.println("Wrote " + trans.length() + " bytes to the TMemoryBuffer");
String strMsg = proto.readString();
System.out.println("Recovered string: " + strMsg);
}
Example 5
| Source File: MultiServiceProcessor.java From dubbo-2.6.5 with Apache License 2.0 | 4 votes |
|
@Override
public boolean process(TProtocol in, TProtocol out) throws TException {
short magic = in.readI16();
if (magic != ThriftCodec.MAGIC) {
logger.error("Unsupported magic " + magic);
return false;
}
in.readI32();
in.readI16();
byte version = in.readByte();
String serviceName = in.readString();
long id = in.readI64();
ByteArrayOutputStream bos = new ByteArrayOutputStream(1024);
TIOStreamTransport transport = new TIOStreamTransport(bos);
TProtocol protocol = protocolFactory.getProtocol(transport);
TProcessor processor = processorMap.get(serviceName);
if (processor == null) {
logger.error("Could not find processor for service " + serviceName);
return false;
}
// todo if exception
boolean result = processor.process(in, protocol);
ByteArrayOutputStream header = new ByteArrayOutputStream(512);
TIOStreamTransport headerTransport = new TIOStreamTransport(header);
TProtocol headerProtocol = protocolFactory.getProtocol(headerTransport);
headerProtocol.writeI16(magic);
headerProtocol.writeI32(Integer.MAX_VALUE);
headerProtocol.writeI16(Short.MAX_VALUE);
headerProtocol.writeByte(version);
headerProtocol.writeString(serviceName);
headerProtocol.writeI64(id);
headerProtocol.getTransport().flush();
out.writeI16(magic);
out.writeI32(bos.size() + header.size());
out.writeI16((short) (0xffff & header.size()));
out.writeByte(version);
out.writeString(serviceName);
out.writeI64(id);
out.getTransport().write(bos.toByteArray());
out.getTransport().flush();
return result;
}
Example 6
| Source File: MultiServiceProcessor.java From dubbox with Apache License 2.0 | 4 votes |
|
public boolean process( TProtocol in, TProtocol out ) throws TException {
short magic = in.readI16();
if ( magic != ThriftCodec.MAGIC ) {
logger.error(
new StringBuilder( 24 )
.append( "Unsupported magic " )
.append( magic ).toString() );
return false;
}
in.readI32();
in.readI16();
byte version = in.readByte();
String serviceName = in.readString();
long id = in.readI64();
ByteArrayOutputStream bos = new ByteArrayOutputStream( 1024 );
TIOStreamTransport transport = new TIOStreamTransport( bos );
TProtocol protocol = protocolFactory.getProtocol( transport );
TProcessor processor = processorMap.get( serviceName );
if ( processor == null ) {
logger.error(
new StringBuilder( 32 )
.append( "Could not find processor for service " )
.append( serviceName )
.toString() );
return false;
}
// todo if exception
boolean result = processor.process( in, protocol );
ByteArrayOutputStream header = new ByteArrayOutputStream( 512 );
TIOStreamTransport headerTransport = new TIOStreamTransport( header );
TProtocol headerProtocol = protocolFactory.getProtocol( headerTransport );
headerProtocol.writeI16( magic );
headerProtocol.writeI32( Integer.MAX_VALUE );
headerProtocol.writeI16( Short.MAX_VALUE );
headerProtocol.writeByte( version );
headerProtocol.writeString( serviceName );
headerProtocol.writeI64( id );
headerProtocol.getTransport().flush();
out.writeI16( magic );
out.writeI32( bos.size() + header.size() );
out.writeI16( ( short ) ( 0xffff & header.size() ) );
out.writeByte( version );
out.writeString( serviceName );
out.writeI64( id );
out.getTransport().write( bos.toByteArray() );
out.getTransport().flush();
return result;
}
Example 7
| Source File: MultiServiceProcessor.java From dubbox-hystrix with Apache License 2.0 | 4 votes |
|
public boolean process( TProtocol in, TProtocol out ) throws TException {
short magic = in.readI16();
if ( magic != ThriftCodec.MAGIC ) {
logger.error(
new StringBuilder( 24 )
.append( "Unsupported magic " )
.append( magic ).toString() );
return false;
}
in.readI32();
in.readI16();
byte version = in.readByte();
String serviceName = in.readString();
long id = in.readI64();
ByteArrayOutputStream bos = new ByteArrayOutputStream( 1024 );
TIOStreamTransport transport = new TIOStreamTransport( bos );
TProtocol protocol = protocolFactory.getProtocol( transport );
TProcessor processor = processorMap.get( serviceName );
if ( processor == null ) {
logger.error(
new StringBuilder( 32 )
.append( "Could not find processor for service " )
.append( serviceName )
.toString() );
return false;
}
// todo if exception
boolean result = processor.process( in, protocol );
ByteArrayOutputStream header = new ByteArrayOutputStream( 512 );
TIOStreamTransport headerTransport = new TIOStreamTransport( header );
TProtocol headerProtocol = protocolFactory.getProtocol( headerTransport );
headerProtocol.writeI16( magic );
headerProtocol.writeI32( Integer.MAX_VALUE );
headerProtocol.writeI16( Short.MAX_VALUE );
headerProtocol.writeByte( version );
headerProtocol.writeString( serviceName );
headerProtocol.writeI64( id );
headerProtocol.getTransport().flush();
out.writeI16( magic );
out.writeI32( bos.size() + header.size() );
out.writeI16( ( short ) ( 0xffff & header.size() ) );
out.writeByte( version );
out.writeString( serviceName );
out.writeI64( id );
out.getTransport().write( bos.toByteArray() );
out.getTransport().flush();
return result;
}
Example 8
| Source File: MultiServiceProcessor.java From dubbox with Apache License 2.0 | 4 votes |
|
public boolean process( TProtocol in, TProtocol out ) throws TException {
short magic = in.readI16();
if ( magic != ThriftCodec.MAGIC ) {
logger.error(
new StringBuilder( 24 )
.append( "Unsupported magic " )
.append( magic ).toString() );
return false;
}
in.readI32();
in.readI16();
byte version = in.readByte();
String serviceName = in.readString();
long id = in.readI64();
ByteArrayOutputStream bos = new ByteArrayOutputStream( 1024 );
TIOStreamTransport transport = new TIOStreamTransport( bos );
TProtocol protocol = protocolFactory.getProtocol( transport );
TProcessor processor = processorMap.get( serviceName );
if ( processor == null ) {
logger.error(
new StringBuilder( 32 )
.append( "Could not find processor for service " )
.append( serviceName )
.toString() );
return false;
}
// todo if exception
boolean result = processor.process( in, protocol );
ByteArrayOutputStream header = new ByteArrayOutputStream( 512 );
TIOStreamTransport headerTransport = new TIOStreamTransport( header );
TProtocol headerProtocol = protocolFactory.getProtocol( headerTransport );
headerProtocol.writeI16( magic );
headerProtocol.writeI32( Integer.MAX_VALUE );
headerProtocol.writeI16( Short.MAX_VALUE );
headerProtocol.writeByte( version );
headerProtocol.writeString( serviceName );
headerProtocol.writeI64( id );
headerProtocol.getTransport().flush();
out.writeI16( magic );
out.writeI32( bos.size() + header.size() );
out.writeI16( ( short ) ( 0xffff & header.size() ) );
out.writeByte( version );
out.writeString( serviceName );
out.writeI64( id );
out.getTransport().write( bos.toByteArray() );
out.getTransport().flush();
return result;
}
Example 9
| Source File: TypeAdapter.java From Firefly with Apache License 2.0 | 4 votes |
|
@Override
public void write(String s, TProtocol protocol) throws TException {
protocol.writeString(s);
}
Example 10
| Source File: MultiServiceProcessor.java From dubbox with Apache License 2.0 | 4 votes |
|
public boolean process( TProtocol in, TProtocol out ) throws TException {
short magic = in.readI16();
if ( magic != ThriftCodec.MAGIC ) {
logger.error(
new StringBuilder( 24 )
.append( "Unsupported magic " )
.append( magic ).toString() );
return false;
}
in.readI32();
in.readI16();
byte version = in.readByte();
String serviceName = in.readString();
long id = in.readI64();
ByteArrayOutputStream bos = new ByteArrayOutputStream( 1024 );
TIOStreamTransport transport = new TIOStreamTransport( bos );
TProtocol protocol = protocolFactory.getProtocol( transport );
TProcessor processor = processorMap.get( serviceName );
if ( processor == null ) {
logger.error(
new StringBuilder( 32 )
.append( "Could not find processor for service " )
.append( serviceName )
.toString() );
return false;
}
// todo if exception
boolean result = processor.process( in, protocol );
ByteArrayOutputStream header = new ByteArrayOutputStream( 512 );
TIOStreamTransport headerTransport = new TIOStreamTransport( header );
TProtocol headerProtocol = protocolFactory.getProtocol( headerTransport );
headerProtocol.writeI16( magic );
headerProtocol.writeI32( Integer.MAX_VALUE );
headerProtocol.writeI16( Short.MAX_VALUE );
headerProtocol.writeByte( version );
headerProtocol.writeString( serviceName );
headerProtocol.writeI64( id );
headerProtocol.getTransport().flush();
out.writeI16( magic );
out.writeI32( bos.size() + header.size() );
out.writeI16( ( short ) ( 0xffff & header.size() ) );
out.writeByte( version );
out.writeString( serviceName );
out.writeI64( id );
out.getTransport().write( bos.toByteArray() );
out.getTransport().flush();
return result;
}
Example 11
| Source File: ThriftSampleData.java From incubator-pinot with Apache License 2.0 | 4 votes |
|
public void write(TProtocol oprot, ThriftSampleData struct)
throws TException {
struct.validate();
oprot.writeStructBegin(ThriftSampleData.STRUCT_DESC);
if (struct.isSetId()) {
oprot.writeFieldBegin(ThriftSampleData.ID_FIELD_DESC);
oprot.writeI32(struct.id);
oprot.writeFieldEnd();
}
if (struct.name != null && struct.isSetName()) {
oprot.writeFieldBegin(ThriftSampleData.NAME_FIELD_DESC);
oprot.writeString(struct.name);
oprot.writeFieldEnd();
}
if (struct.isSetCreated_at()) {
oprot.writeFieldBegin(ThriftSampleData.CREATED_AT_FIELD_DESC);
oprot.writeI64(struct.created_at);
oprot.writeFieldEnd();
}
if (struct.isSetActive()) {
oprot.writeFieldBegin(ThriftSampleData.ACTIVE_FIELD_DESC);
oprot.writeBool(struct.active);
oprot.writeFieldEnd();
}
Iterator var3;
if (struct.groups != null) {
oprot.writeFieldBegin(ThriftSampleData.GROUPS_FIELD_DESC);
oprot.writeListBegin(new TList((byte) 6, struct.groups.size()));
var3 = struct.groups.iterator();
while (var3.hasNext()) {
short _iter10 = ((Short) var3.next()).shortValue();
oprot.writeI16(_iter10);
}
oprot.writeListEnd();
oprot.writeFieldEnd();
}
if (struct.map_values != null) {
oprot.writeFieldBegin(ThriftSampleData.MAP_VALUES_FIELD_DESC);
oprot.writeMapBegin(new TMap((byte) 11, (byte) 10, struct.map_values.size()));
var3 = struct.map_values.entrySet().iterator();
while (var3.hasNext()) {
Entry<String, Long> _iter11 = (Entry) var3.next();
oprot.writeString((String) _iter11.getKey());
oprot.writeI64(((Long) _iter11.getValue()).longValue());
}
oprot.writeMapEnd();
oprot.writeFieldEnd();
}
if (struct.set_values != null) {
oprot.writeFieldBegin(ThriftSampleData.SET_VALUES_FIELD_DESC);
oprot.writeSetBegin(new TSet((byte) 11, struct.set_values.size()));
var3 = struct.set_values.iterator();
while (var3.hasNext()) {
String _iter12 = (String) var3.next();
oprot.writeString(_iter12);
}
oprot.writeSetEnd();
oprot.writeFieldEnd();
}
oprot.writeFieldStop();
oprot.writeStructEnd();
}
