flatc java generator: namespace_test2.fbs is missing namespace prefix for referToA2() return type (#4040)
* Fix flatc generating incorrect java/c# code for namespace_test2.fbs. In code for TableInC, method referToA2() returned type SecondTableInA instead of NamespaceA.SecondTableInA.
* Updated generated code.
* Fixed indendation.
diff --git a/src/idl_gen_general.cpp b/src/idl_gen_general.cpp
index 30899d4..3f72e92 100644
--- a/src/idl_gen_general.cpp
+++ b/src/idl_gen_general.cpp
@@ -210,17 +210,21 @@
GeneralGenerator(const Parser &parser, const std::string &path,
const std::string &file_name)
: BaseGenerator(parser, path, file_name, "", "."),
- lang_(language_parameters[parser_.opts.lang]) {
+ lang_(language_parameters[parser_.opts.lang]),
+ cur_name_space_( nullptr ) {
assert(parser_.opts.lang <= IDLOptions::kMAX);
};
GeneralGenerator &operator=(const GeneralGenerator &);
bool generate() {
std::string one_file_code;
+ cur_name_space_ = parser_.namespaces_.back();
for (auto it = parser_.enums_.vec.begin(); it != parser_.enums_.vec.end();
++it) {
std::string enumcode;
auto &enum_def = **it;
+ if (!parser_.opts.one_file)
+ cur_name_space_ = enum_def.defined_namespace;
GenEnum(enum_def, &enumcode);
if (parser_.opts.one_file) {
one_file_code += enumcode;
@@ -234,6 +238,8 @@
it != parser_.structs_.vec.end(); ++it) {
std::string declcode;
auto &struct_def = **it;
+ if (!parser_.opts.one_file)
+ cur_name_space_ = struct_def.defined_namespace;
GenStruct(struct_def, &declcode);
if (parser_.opts.one_file) {
one_file_code += declcode;
@@ -270,7 +276,7 @@
return SaveFile(filename.c_str(), code, false);
}
- const Namespace *CurrentNameSpace() { return parser_.namespaces_.back(); }
+ const Namespace *CurrentNameSpace() { return cur_name_space_; }
std::string FunctionStart(char upper) {
return std::string() + (lang_.language == IDLOptions::kJava
@@ -1363,6 +1369,8 @@
code += "\n\n";
}
const LanguageParameters & lang_;
+ // This tracks the current namespace used to determine if a type need to be prefixed by its namespace
+ const Namespace *cur_name_space_;
};
} // namespace general
diff --git a/tests/MyGame/Example2/Monster.cs b/tests/MyGame/Example2/Monster.cs
index 6b1602e..2a0b6de 100644
--- a/tests/MyGame/Example2/Monster.cs
+++ b/tests/MyGame/Example2/Monster.cs
@@ -17,9 +17,9 @@
public static void StartMonster(FlatBufferBuilder builder) { builder.StartObject(0); }
- public static Offset<MyGame.Example2.Monster> EndMonster(FlatBufferBuilder builder) {
+ public static Offset<Monster> EndMonster(FlatBufferBuilder builder) {
int o = builder.EndObject();
- return new Offset<MyGame.Example2.Monster>(o);
+ return new Offset<Monster>(o);
}
};
diff --git a/tests/namespace_test/NamespaceA/TableInFirstNS.cs b/tests/namespace_test/NamespaceA/TableInFirstNS.cs
index f1c7e96..3b5659a 100644
--- a/tests/namespace_test/NamespaceA/TableInFirstNS.cs
+++ b/tests/namespace_test/NamespaceA/TableInFirstNS.cs
@@ -24,9 +24,9 @@
public static void AddFooTable(FlatBufferBuilder builder, Offset<NamespaceA.NamespaceB.TableInNestedNS> fooTableOffset) { builder.AddOffset(0, fooTableOffset.Value, 0); }
public static void AddFooEnum(FlatBufferBuilder builder, NamespaceA.NamespaceB.EnumInNestedNS fooEnum) { builder.AddSbyte(1, (sbyte)fooEnum, 0); }
public static void AddFooStruct(FlatBufferBuilder builder, Offset<NamespaceA.NamespaceB.StructInNestedNS> fooStructOffset) { builder.AddStruct(2, fooStructOffset.Value, 0); }
- public static Offset<NamespaceA.TableInFirstNS> EndTableInFirstNS(FlatBufferBuilder builder) {
+ public static Offset<TableInFirstNS> EndTableInFirstNS(FlatBufferBuilder builder) {
int o = builder.EndObject();
- return new Offset<NamespaceA.TableInFirstNS>(o);
+ return new Offset<TableInFirstNS>(o);
}
};
diff --git a/tests/namespace_test/NamespaceC/TableInC.cs b/tests/namespace_test/NamespaceC/TableInC.cs
index 6dddcd4..fa53ec5 100644
--- a/tests/namespace_test/NamespaceC/TableInC.cs
+++ b/tests/namespace_test/NamespaceC/TableInC.cs
@@ -16,11 +16,11 @@
public TableInC __assign(int _i, ByteBuffer _bb) { __init(_i, _bb); return this; }
public NamespaceA.TableInFirstNS? ReferToA1 { get { int o = __p.__offset(4); return o != 0 ? (NamespaceA.TableInFirstNS?)(new NamespaceA.TableInFirstNS()).__assign(__p.__indirect(o + __p.bb_pos), __p.bb) : null; } }
- public SecondTableInA? ReferToA2 { get { int o = __p.__offset(6); return o != 0 ? (SecondTableInA?)(new SecondTableInA()).__assign(__p.__indirect(o + __p.bb_pos), __p.bb) : null; } }
+ public NamespaceA.SecondTableInA? ReferToA2 { get { int o = __p.__offset(6); return o != 0 ? (NamespaceA.SecondTableInA?)(new NamespaceA.SecondTableInA()).__assign(__p.__indirect(o + __p.bb_pos), __p.bb) : null; } }
- public static Offset<NamespaceC.TableInC> CreateTableInC(FlatBufferBuilder builder,
+ public static Offset<TableInC> CreateTableInC(FlatBufferBuilder builder,
Offset<NamespaceA.TableInFirstNS> refer_to_a1Offset = default(Offset<NamespaceA.TableInFirstNS>),
- Offset<SecondTableInA> refer_to_a2Offset = default(Offset<SecondTableInA>)) {
+ Offset<NamespaceA.SecondTableInA> refer_to_a2Offset = default(Offset<NamespaceA.SecondTableInA>)) {
builder.StartObject(2);
TableInC.AddReferToA2(builder, refer_to_a2Offset);
TableInC.AddReferToA1(builder, refer_to_a1Offset);
@@ -29,10 +29,10 @@
public static void StartTableInC(FlatBufferBuilder builder) { builder.StartObject(2); }
public static void AddReferToA1(FlatBufferBuilder builder, Offset<NamespaceA.TableInFirstNS> referToA1Offset) { builder.AddOffset(0, referToA1Offset.Value, 0); }
- public static void AddReferToA2(FlatBufferBuilder builder, Offset<SecondTableInA> referToA2Offset) { builder.AddOffset(1, referToA2Offset.Value, 0); }
- public static Offset<NamespaceC.TableInC> EndTableInC(FlatBufferBuilder builder) {
+ public static void AddReferToA2(FlatBufferBuilder builder, Offset<NamespaceA.SecondTableInA> referToA2Offset) { builder.AddOffset(1, referToA2Offset.Value, 0); }
+ public static Offset<TableInC> EndTableInC(FlatBufferBuilder builder) {
int o = builder.EndObject();
- return new Offset<NamespaceC.TableInC>(o);
+ return new Offset<TableInC>(o);
}
};
diff --git a/tests/namespace_test/NamespaceC/TableInC.java b/tests/namespace_test/NamespaceC/TableInC.java
index 12658ed..56d4954 100644
--- a/tests/namespace_test/NamespaceC/TableInC.java
+++ b/tests/namespace_test/NamespaceC/TableInC.java
@@ -16,8 +16,8 @@
public NamespaceA.TableInFirstNS referToA1() { return referToA1(new NamespaceA.TableInFirstNS()); }
public NamespaceA.TableInFirstNS referToA1(NamespaceA.TableInFirstNS obj) { int o = __offset(4); return o != 0 ? obj.__assign(__indirect(o + bb_pos), bb) : null; }
- public SecondTableInA referToA2() { return referToA2(new SecondTableInA()); }
- public SecondTableInA referToA2(SecondTableInA obj) { int o = __offset(6); return o != 0 ? obj.__assign(__indirect(o + bb_pos), bb) : null; }
+ public NamespaceA.SecondTableInA referToA2() { return referToA2(new NamespaceA.SecondTableInA()); }
+ public NamespaceA.SecondTableInA referToA2(NamespaceA.SecondTableInA obj) { int o = __offset(6); return o != 0 ? obj.__assign(__indirect(o + bb_pos), bb) : null; }
public static int createTableInC(FlatBufferBuilder builder,
int refer_to_a1Offset,
