protobuf

Commit Graph

Author	SHA1	Message	Date
Max Cai	b337f25628	Accessor style for optional fields. This CL implements the 'optional_field_style=accessors' option. All optional fields will now be 1 Java field and 1 bit in a shared bitfield behind get/set/has/clear accessor methods. The setter performs null check for reference types (Strings and byte[]s). Also decentralized the clear code generation. Change-Id: I60ac78329e352e76c2f8139fba1f292383080ad3	12 years ago
Max Cai	06eed37ec6	Fix outer classname for javamicro/javanano. - File class name is defined as the java_outer_classname option value or the file name ToCamelCase; never the single message's ClassName. - File-scope enums are translated to constants in the file class, regardless of java_multiple_files. - If java_multiple_files=true, and file's class name equals a message's class name, no error. This is done by detecting that the outer class is not needed and skipping the outer class codegen and clash checks. Note: there is a disparity between java[lite] and the previous java{micr\|nan}o: when generating code for a single-message proto, the outer class is omitted by java{micr\|nan}o if the file does not have java_outer_classname. This change makes java{micr\|nan}o align with java[lite] codegen and create the outer class, but will print some info to warn of potential change of code. - Also fixed the "is_own_file" detection and made all parseX() methods static. Previously, all messages in a java_multiple_files=true file are (incorrectly) considered to be in their own files, including nested messages, causing them to become inner classes (instance- bound) and forcing the parseX() methods to lose the static modifier. - This change supersedes c/60164 and c/60086, which causes javanano to put enum values into enum shell classes if java_multiple_files=true. We now always use the parent class to host the enum values. A future change will add a command line option to provide more flexibility. - Elaborated in java/README.txt. Change-Id: I684932f90e0a028ef37c662b221def5ffa202439	12 years ago
Ulas Kirazci	1c277f9c68	Fixed packed repeated serialization. Remove buggy memoization. Memoization also is too fragile for the api because the repeated field is public. Change-Id: I538b8426d274b22df2eeea5935023abbe7df49fe	12 years ago
Ulas Kirazci	e83bbbbe42	Add an option to inspect "has" state upon parse. If has is set, also always serialize. Change-Id: I2c8450f7ab9e837d722123dd1042991c0258ede3	12 years ago
Max Cai	4c4d639025	Per-file java_multiple_files flag. Imported source files may have different values for the 'java_multiple_files' option to the main source file's. Whether the fully qualified Java name of an entity should include the outer class name depends on the flag value in the file defining the referenced entity, not the main file. This CL loads the flag values from the main and all transitively imported files into the params, and generates the fully qualified Java names accordingly. If the generator option 'java_multiple_files' is set, its value overrides any in-file values in all source/imported files. This is because this generator option is typically used on either none or all source files. Change-Id: Id6a4a42426d68961dc669487d38f35530deb7d8e	12 years ago
Chris Smith	d98e9c4d0e	Allow NaN/+inf/-inf defaults in micro/nano. Adds support for default values of NaN, infinity and negative infinity for floats and doubles in both the nano and micro java compiler. Change-Id: Ibc43e5ebb073e51d9a8181f3aa23b72e10015dca	12 years ago
Tom Chao	d4bb971d18	Update nano to serialize java keywords properly. Change-Id: I7407d0fab609c336ecd73499e725aed0dd50f555	12 years ago
Brian Duff	a9c4e082e0	Make it possible to use MessageNano.mergeFrom without casting. You can now do: MyMessage foo = MessageNano.mergeFrom(new MyMessage(), bytes); without having to cast the message returned from mergeFrom. Change-Id: Ibb2ad327f75855d45352ad304c7f054f20dd29c9	12 years ago
Brian Duff	5659cca8c8	Nano support for extensions and unknown fields. You can use the processor option store_unknown_fields to switch this support on: aprotoc --javanano_out=store_unknown_fields=true:/tmp/out A separate option for extensions isn't required. Support for unknown fields must be turned on to allow storing and retrieving extensions, because they are just stored as unknown fields. If unknown fields are switched on, extension related code will be generated when a proto message includes an extension range, or an extension is encountered. By default, store_unknown_fields is false. No additional code is generated, and the generator will error out if protos contain extension ranges or extensions. Change-Id: I1e034c9e8f3305612953f72438189a7da6ed2167	12 years ago
Andrew Flynn	a16121550b	Add toString() method to MessageNano. - All of the real work for printing the proto is actually done in MessageNanoPrinter. - Uses reflection to find proto-defined fields and prints those. - Prints all fields, even defaults and nulls. - Also added a simple test to make sure it handles all proto types well. Tried not to make the test too brittle (but hey it's testing a toString() so how flexible can it be) Change-Id: I3e360ef8b0561041e010c1f3445ec45ecdcd2559	12 years ago
Ulas Kirazci	d6592c758c	Nano protobufs. Like micro protobufs except: - No setter/getter/hazzer functions. - Has state is not available. Outputs all fields != their default. - CodedInputStream can only take byte[] (not InputStream). - Repeated fields are in arrays, not ArrayList or Vector. - Unset messages/groups are null, not "defaultInstance()". - Required fields are always serialized. To use: - Link libprotobuf-java-2.3.0-nano runtime. - Use LOCAL_PROTOC_OPTIMIZE_TYPE := nano Change-Id: I7429015b3c5f7f38b7be01eb2d4927f7a9999c80	12 years ago
Ulas Kirazci	2337023fd9	Nano protobufs. Like micro protobufs except: - No setter/getter/hazzer functions. - Has state is not available. Outputs all fields != their default. - CodedInputStream can only take byte[] (not InputStream). - Repeated fields are in arrays, not ArrayList or Vector. - Unset messages/groups are null, not "defaultInstance()". - Required fields are always serialized. To use: - Link libprotobuf-java-2.3.0-nano runtime. - Use LOCAL_PROTOC_OPTIMIZE_TYPE := nano Change-Id: I7429015b3c5f7f38b7be01eb2d4927f7a9999c80	12 years ago
Wink Saville	00302c1d16	Changed speed optimization for strings. Removed use of StringUtf8Micro and instead use an extra byte array instance variable directly in the class. This allows the list returned for repeated strings to be a String instead of a StringUtf8Micro making the class compatible with existing code. Removed PerfTimer.java which isn't used. Change-Id: Ie6acfb40f98f59a48c1a795d86f715078f9611f5	15 years ago
Wink Saville	ce7a2b0149	Add support for Java micro protobuf's to protobuf-2.3.0. See README.android for additional information. Change-Id: I6693e405c0d651eacacd3227a876129865dd0d3c	15 years ago
Wink Saville	5ab6e29684	Add protobuf 2.3.0 sources This is the contents of protobuf-2.3.0.tar.bz2 from http://code.google.com/p/protobuf/downloads/list. Change-Id: Idfde09ce7ef5ac027b07ee83f2674fbbed5c30b2	15 years ago
Wink Saville	e5566f8673	Add support for Java micro protobuf's to protobuf-2.2.0a. See README.android for additional information. Change-Id: I9c5ef2eec484cc87e32841f39060f8f27b8e8472	15 years ago

17 Commits (46f28afd2a57ff913ac4e123c5eb39b55a223c90)