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Renamed CapnProtoInputStream to CapnProtoRowInputStream.

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This commit is contained in:
Marek Vavruša 2017-10-23 12:08:58 -07:00 committed by alexey-milovidov
parent 08d6051f5d
commit c44e3e76c8
3 changed files with 10 additions and 10 deletions
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12
dbms/src/DataStreams/CapnProtoInputStream.cpp → dbms/src/DataStreams/CapnProtoRowInputStream.cpp
View File

@ -2,7 +2,7 @@
#include <Core/Block.h> #include <Core/Block.h>
#include <IO/ReadBuffer.h> #include <IO/ReadBuffer.h>
#include <DataStreams/CapnProtoInputStream.h> #include <DataStreams/CapnProtoRowInputStream.h>
#include <capnp/serialize.h> #include <capnp/serialize.h>
#include <capnp/dynamic.h> #include <capnp/dynamic.h>
@ -15,9 +15,9 @@ namespace DB
{ {
CapnProtoInputStream::NestedField split(const Block & sample, size_t i) CapnProtoRowInputStream::NestedField split(const Block & sample, size_t i)
{ {
CapnProtoInputStream::NestedField field = {{}, i}; CapnProtoRowInputStream::NestedField field = {{}, i};
// Remove leading dot in field definition, e.g. ".msg" -> "msg" // Remove leading dot in field definition, e.g. ".msg" -> "msg"
String name(sample.safeGetByPosition(i).name); String name(sample.safeGetByPosition(i).name);
@ -81,7 +81,7 @@ capnp::StructSchema::Field getFieldOrThrow(capnp::StructSchema node, const std::
throw Exception("Field " + field + " doesn't exist in schema."); throw Exception("Field " + field + " doesn't exist in schema.");
} }
void CapnProtoInputStream::createActions(const NestedFieldList & sortedFields, capnp::StructSchema reader) void CapnProtoRowInputStream::createActions(const NestedFieldList & sortedFields, capnp::StructSchema reader)
{ {
String last; String last;
size_t level = 0; size_t level = 0;
@ -110,7 +110,7 @@ void CapnProtoInputStream::createActions(const NestedFieldList & sortedFields, c
} }
} }
CapnProtoInputStream::CapnProtoInputStream(ReadBuffer & istr_, const Block & sample_, const String & schema_file, const String & root_object) CapnProtoRowInputStream::CapnProtoRowInputStream(ReadBuffer & istr_, const Block & sample_, const String & schema_file, const String & root_object)
: istr(istr_), sample(sample_), parser(std::make_shared<SchemaParser>()) : istr(istr_), sample(sample_), parser(std::make_shared<SchemaParser>())
{ {
// Parse the schema and fetch the root object // Parse the schema and fetch the root object
@ -139,7 +139,7 @@ CapnProtoInputStream::CapnProtoInputStream(ReadBuffer & istr_, const Block & sam
} }
bool CapnProtoInputStream::read(Block & block) bool CapnProtoRowInputStream::read(Block & block)
{ {
if (istr.eof()) if (istr.eof())
return false; return false;

4
dbms/src/DataStreams/CapnProtoInputStream.h → dbms/src/DataStreams/CapnProtoRowInputStream.h
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@ -16,7 +16,7 @@ class ReadBuffer;
* The schema in this case cannot be compiled in, so it uses a runtime schema parser. * The schema in this case cannot be compiled in, so it uses a runtime schema parser.
* See https://capnproto.org/cxx.html * See https://capnproto.org/cxx.html
*/ */
class CapnProtoInputStream : public IRowInputStream class CapnProtoRowInputStream : public IRowInputStream
{ {
public: public:
struct NestedField struct NestedField
@ -29,7 +29,7 @@ public:
/** schema_file - location of the capnproto schema, e.g. "schema.canpn" /** schema_file - location of the capnproto schema, e.g. "schema.canpn"
* root_object - name to the root object, e.g. "Message" * root_object - name to the root object, e.g. "Message"
*/ */
CapnProtoInputStream(ReadBuffer & istr_, const Block & sample_, const String & schema_file, const String & root_object); CapnProtoRowInputStream(ReadBuffer & istr_, const Block & sample_, const String & schema_file, const String & root_object);
bool read(Block & block) override; bool read(Block & block) override;

4
dbms/src/DataStreams/FormatFactory.cpp
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@ -32,7 +32,7 @@
#include <DataStreams/SquashingBlockOutputStream.h> #include <DataStreams/SquashingBlockOutputStream.h>
#include <DataTypes/FormatSettingsJSON.h> #include <DataTypes/FormatSettingsJSON.h>
#if USE_CAPNP #if USE_CAPNP
#include <DataStreams/CapnProtoInputStream.h> #include <DataStreams/CapnProtoRowInputStream.h>
#endif #endif
#include <boost/algorithm/string.hpp> #include <boost/algorithm/string.hpp>
@ -107,7 +107,7 @@ BlockInputStreamPtr FormatFactory::getInput(const String & name, ReadBuffer & bu
if (tokens.size() != 2) if (tokens.size() != 2)
throw Exception("Format CapnProto requires 'format_schema' setting to have schema_file:root_object format, e.g. 'schema.capnp:Message'"); throw Exception("Format CapnProto requires 'format_schema' setting to have schema_file:root_object format, e.g. 'schema.capnp:Message'");
return wrap_row_stream(std::make_shared<CapnProtoInputStream>(buf, sample, tokens[0], tokens[1])); return wrap_row_stream(std::make_shared<CapnProtoRowInputStream>(buf, sample, tokens[0], tokens[1]));
} }
#endif #endif
else if (name == "TabSeparatedRaw" else if (name == "TabSeparatedRaw"