serverscanning/capnproto-java-rpc
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plugging things in

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This commit is contained in:
David Renshaw 2014-10-28 15:54:40 -04:00
parent 252703ddfa
commit 20c20702e1
5 changed files with 89 additions and 35 deletions
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113
compiler/src/main/cpp/capnpc-java.c++
View file

@ -239,6 +239,22 @@ private:
return kj::mv(result);
}
kj::Vector<kj::String> getFactoryArguments(Schema leaf, Schema schema) {
auto node = schema.getProto();
kj::Vector<kj::String> result;
if (node.getScopeId() != 0) {
Schema parent = schemaLoader.get(node.getScopeId());
result = getFactoryArguments(leaf, parent);
}
auto brandArguments = leaf.getBrandArgumentsAtScope(node.getId());
auto parameters = node.getParameters();
for (int ii = 0; ii < parameters.size(); ++ii) {
result.add(makeFactoryArg(brandArguments[ii]));
}
return kj::mv(result);
}
kj::String toUpperCase(kj::StringPtr name) {
kj::Vector<char> result(name.size() + 4);
@ -292,11 +308,11 @@ private:
KJ_LOG(ERROR, suffix);
auto typeArgs = getTypeArguments(structSchema, structSchema, kj::str(suffix));
return kj::strTree(
javaFullName(structSchema), "<",
javaFullName(structSchema), suffix, "<",
kj::StringTree(KJ_MAP(arg, typeArgs){
return kj::strTree(arg);
}, ", "),
">", suffix
">"
);
} else {
return kj::strTree(javaFullName(type.asStruct()), suffix);
@ -697,24 +713,53 @@ private:
);
}
kj::String makeListFactoryArg(capnp::Type type) {
auto elementType = type.asList().getElementType();
switch (elementType.which()) {
case schema::Type::STRUCT:
return kj::str(typeName(elementType, kj::str(".listFactory")));
case schema::Type::LIST:
return kj::str("new org.capnproto.ListList.Factory<",
typeName(elementType, kj::str(".Builder")),", ",
typeName(elementType, kj::str(".Reader")), ">(",
makeListFactoryArg(elementType),
")");
case schema::Type::ENUM:
return kj::str("new org.capnproto.EnumList.Factory<",
typeName(elementType), ">(",
typeName(elementType, kj::str("")),
".values())");
kj::String makeFactoryArg(capnp::Type type) {
switch (type.which()) {
case schema::Type::TEXT : {
return kj::str("org.capnproto.Text.factory");
}
case schema::Type::DATA : {
return kj::str("org.capnproto.Data.factory");
}
case schema::Type::STRUCT : {
auto structSchema = type.asStruct();
auto node = structSchema.getProto();
if (node.getIsGeneric()) {
auto factoryArgs = getFactoryArguments(structSchema, structSchema);
return kj::strTree(
javaFullName(structSchema), ".newFactory(",
kj::StringTree(
KJ_MAP(arg, factoryArgs) {
return kj::strTree(arg);
}, ","),
")"
).flatten();
} else {
return kj::str(typeName(type, kj::str(".factory")));
}
}
case schema::Type::LIST: {
auto elementType = type.asList().getElementType();
switch (elementType.which()) {
case schema::Type::STRUCT:
return kj::str(typeName(elementType, kj::str(".listFactory")));
case schema::Type::LIST:
return kj::str("new org.capnproto.ListList.Factory<",
typeName(elementType, kj::str(".Builder")),", ",
typeName(elementType, kj::str(".Reader")), ">(",
makeFactoryArg(elementType),
")");
case schema::Type::ENUM:
return kj::str("new org.capnproto.EnumList.Factory<",
typeName(elementType), ">(",
typeName(elementType, kj::str("")),
".values())");
default:
return kj::str(typeName(type, kj::str(".factory")));
}
}
default:
return kj::str(typeName(type, kj::str(".factory")));
KJ_UNREACHABLE;
}
}
@ -1020,6 +1065,8 @@ private:
kj::String defaultParams = defaultOffset == 0 ? kj::str("null, 0") : kj::str(
"Schemas.b_", kj::hex(typeId), ", ", defaultOffset);
auto factoryArg = makeFactoryArg(field.getType());
return FieldText {
kj::strTree(
kj::mv(unionDiscrim.readerIsDef),
@ -1030,7 +1077,7 @@ private:
spaces(indent), " public ", readerType, " get", titleCase, "() {\n",
unionDiscrim.check,
spaces(indent), " return ",
"_getPointerField(", type, ".factory,", offset,",", defaultParams, ");\n",
"_getPointerField(", factoryArg, ",", offset,",", defaultParams, ");\n",
spaces(indent), " }\n", "\n"),
kj::strTree(
@ -1038,16 +1085,16 @@ private:
spaces(indent), " public final ", builderType, " get", titleCase, "() {\n",
unionDiscrim.check,
spaces(indent), " return ",
"_getPointerField(", type, ".factory, ", offset, ", ", defaultParams, ");\n",
"_getPointerField(", factoryArg, ", ", offset, ", ", defaultParams, ");\n",
spaces(indent), " }\n",
spaces(indent), " public final void set", titleCase, "(", type, ".Reader value) {\n",
spaces(indent), " public final void set", titleCase, "(", readerType, " value) {\n",
unionDiscrim.set,
spaces(indent), " _setPointerField(", type, ".factory,", offset, ", value);\n",
spaces(indent), " _setPointerField(", factoryArg, ",", offset, ", value);\n",
spaces(indent), " }\n",
spaces(indent), " public final ", type, ".Builder init", titleCase, "() {\n",
spaces(indent), " public final ", builderType, " init", titleCase, "() {\n",
unionDiscrim.set,
spaces(indent), " return ",
"_initPointerField(", type, ".factory,", offset, ", 0);\n",
"_initPointerField(", factoryArg, ",", offset, ", 0);\n",
spaces(indent), " }\n"),
};
@ -1105,7 +1152,7 @@ private:
kj::String defaultParams = defaultOffset == 0 ? kj::str("null, 0") : kj::str(
"Schemas.b_", kj::hex(typeId), ", ", defaultOffset);
kj::String listFactory = makeListFactoryArg(field.getType());
kj::String listFactory = makeFactoryArg(field.getType());
kj::String readerClass = kj::str(typeName(field.getType(), kj::str(".Reader")));
kj::String builderClass = kj::str(typeName(field.getType(), kj::str(".Builder")));
@ -1272,7 +1319,17 @@ private:
spaces(indent), " }\n",
spaces(indent), " }\n",
(hasTypeParams ? kj::strTree() :
(hasTypeParams ?
kj::strTree(
spaces(indent), " public static final ", factoryTypeParams, "Factory", factoryTypeParams, "\n",
spaces(indent), " newFactory(", factoryArgs.flatten(), "){\n",
spaces(indent), " return new Factory", factoryTypeParams, "(",
kj::StringTree(KJ_MAP(p, typeParamVec) {
return kj::strTree(p, "_Factory");
}, ", "),
");\n",
spaces(indent), " }\n"
) :
kj::strTree(
spaces(indent), " public static final Factory factory = new Factory();\n",
spaces(indent), " public static final org.capnproto.StructList.Factory<Builder,Reader> listFactory =\n",
@ -1434,7 +1491,7 @@ private:
spaces(indent), " (",
"new org.capnproto.AnyPointer.Reader(Schemas.b_",
kj::hex(proto.getId()), ",", schema.getValueSchemaOffset(), ",0x7fffffff).getAs(",
makeListFactoryArg(type), "));\n")
makeFactoryArg(type), "));\n")
};
}

2
compiler/src/test/schema/test.capnp
View file

@ -324,7 +324,7 @@ struct TestNewVersion {
struct TestGenerics(Foo, Bar) {
foo @0 :Foo;
# rev @1 :TestGenerics(Text, List(UInt8));
rev @1 :TestGenerics(Text, List(UInt8));
# struct Inner {
# foo @0 :Foo;

3
runtime/src/main/java/org/capnproto/Data.java
View file

@ -25,9 +25,8 @@ import java.nio.ByteBuffer;
public final class Data {
public static final class Factory implements FromPointerReaderBlobDefault<Reader>,
FromPointerReader<Reader>,
PointerFactory<Builder, Reader>,
FromPointerBuilderBlobDefault<Builder>,
FromPointerBuilder<Builder>,
SetPointerBuilder<Reader> {
public final Reader fromPointerReaderBlobDefault(SegmentReader segment, int pointer, java.nio.ByteBuffer defaultBuffer,
int defaultOffset, int defaultSize) {

3
runtime/src/main/java/org/capnproto/ListFactory.java
View file

@ -23,11 +23,10 @@ package org.capnproto;
public abstract class ListFactory<Builder, Reader extends ListReader>
implements ListBuilder.Factory<Builder>,
FromPointerBuilder<Builder>,
FromPointerBuilderRefDefault<Builder>,
SetPointerBuilder<Reader>,
ListReader.Factory<Reader>,
FromPointerReader<Reader>,
PointerFactory<Builder, Reader>,
FromPointerReaderRefDefault<Reader> {
final byte elementSize;

3
runtime/src/main/java/org/capnproto/Text.java
View file

@ -26,9 +26,8 @@ import java.nio.ByteBuffer;
public final class Text {
public static final class Factory implements
FromPointerReaderBlobDefault<Reader>,
FromPointerReader<Reader>,
FromPointerBuilderBlobDefault<Builder>,
FromPointerBuilder<Builder>,
PointerFactory<Builder, Reader>,
SetPointerBuilder<Reader> {
public final Reader fromPointerReaderBlobDefault(SegmentReader segment, int pointer, java.nio.ByteBuffer defaultBuffer,
int defaultOffset, int defaultSize) {