Thrift Binary protocol improvements and application exceptions
Summary: Add application exceptions for unknown methods etc, and also let binary protocol support size limits on containers and strings
Reviewed By: aditya, xp-wayne
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665003 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/cpp/src/Thrift.cpp b/lib/cpp/src/Thrift.cpp
new file mode 100644
index 0000000..f6e33b2
--- /dev/null
+++ b/lib/cpp/src/Thrift.cpp
@@ -0,0 +1,61 @@
+#include <Thrift.h>
+#include <protocol/TProtocol.h>
+
+namespace facebook { namespace thrift {
+
+uint32_t TApplicationException::read(facebook::thrift::protocol::TProtocol* iprot) {
+ uint32_t xfer = 0;
+ std::string fname;
+ facebook::thrift::protocol::TType ftype;
+ int16_t fid;
+
+ xfer += iprot->readStructBegin(fname);
+
+ while (true) {
+ xfer += iprot->readFieldBegin(fname, ftype, fid);
+ if (ftype == facebook::thrift::protocol::T_STOP) {
+ break;
+ }
+ switch (fid) {
+ case 1:
+ if (ftype == facebook::thrift::protocol::T_STRING) {
+ xfer += iprot->readString(message_);
+ } else {
+ xfer += iprot->skip(ftype);
+ }
+ break;
+ case 2:
+ if (ftype == facebook::thrift::protocol::T_I32) {
+ int32_t type;
+ xfer += iprot->readI32(type);
+ type_ = (TApplicationExceptionType)type;
+ } else {
+ xfer += iprot->skip(ftype);
+ }
+ break;
+ default:
+ xfer += iprot->skip(ftype);
+ break;
+ }
+ xfer += iprot->readFieldEnd();
+ }
+
+ xfer += iprot->readStructEnd();
+ return xfer;
+}
+
+uint32_t TApplicationException::write(facebook::thrift::protocol::TProtocol* oprot) const {
+ uint32_t xfer = 0;
+ xfer += oprot->writeStructBegin("TApplicationException");
+ xfer += oprot->writeFieldBegin("message", facebook::thrift::protocol::T_STRING, 1);
+ xfer += oprot->writeString(message_);
+ xfer += oprot->writeFieldEnd();
+ xfer += oprot->writeFieldBegin("type", facebook::thrift::protocol::T_I32, 2);
+ xfer += oprot->writeI32(type_);
+ xfer += oprot->writeFieldEnd();
+ xfer += oprot->writeFieldStop();
+ xfer += oprot->writeStructEnd();
+ return xfer;
+}
+
+}} // facebook::thrift