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611 Commits

Author SHA1 Message Date
Jesse Wilson
cf15565243 Don't round trip through strings 2011-09-30 07:24:07 +00:00
Jesse Wilson
bb7f0b6bb0 Adopt JsonElementWriter in GSON. 
Add setSerializeNulls() to JsonWriter, so nulls can be skipped from serialization. This does not yet impact JsonElementWriter.

One change in behavior: if the only value is skipped, we now emit "null" rather than "".
 2011-09-30 07:08:44 +00:00
Jesse Wilson
364de80611 Stream to a DOM 2011-09-30 06:32:33 +00:00
Jesse Wilson
d26c818918 New streaming writer writes to DOMs 2011-09-30 06:26:46 +00:00
Jesse Wilson
6c0566bd22 Start using JsonElementReader in TypeAdapter. 
Also fix strict handling of NaN and Infinity
 2011-09-30 03:47:30 +00:00
Jesse Wilson
1bb01055f0 Tests for JsonElementReader.close 2011-09-30 03:31:44 +00:00
Jesse Wilson
9ce9c62b44 Tests for JsonElementReader 2011-09-30 03:25:41 +00:00
Jesse Wilson
bd2a0ac466 Support JsonReader API on DOM objects. 
This still needs test coverage & documentation but it appears to work!
 2011-09-30 00:44:37 +00:00
Jesse Wilson
8b21c7770b Use the same behavior in all situations when an InstanceCreator returns a subclass. 
Previously we would set the field if the created instance is being assigned to a field of another object. We wouldn't set it when the created instance is a collection element or the top-level object.
 2011-09-29 16:38:24 +00:00
Jesse Wilson
46e65a77c5 Convert RuntimeTypeAdapter to a TypeAdapterFactory; this avoids the need for serializeDefault() 2011-09-28 19:14:46 +00:00
Jesse Wilson
2236c95c37 Death to serializeDefault and deserializeDefault 2011-09-28 18:00:34 +00:00
Jesse Wilson
3f26144165 Fix date adapters to work when run in any time zone. 2011-09-28 17:56:54 +00:00
Inderjeet Singh
b2d5940a9b Implemented runtime type serialization for keys and values of a map. 
This fixes MoreSpecificTypeSerializationTest.testMapOfSubclassFields
 2011-09-27 15:20:57 +00:00
Jesse Wilson
3b3a60d301 Use new instances of DateTypeAdapter and TimeTypeAdapter for each GSON; this guarantees that the TimeZone and Locale are what they should be 2011-09-26 21:44:08 +00:00
Inderjeet Singh
2f0fbf6bcc deleted code that didnt really do anything as there are no default old-style type adapters. 2011-09-26 17:45:06 +00:00
Inderjeet Singh
c1bac6debf Converted Date type adapter to the new style. This was the last remaining old style default type adapter. 2011-09-25 21:51:28 +00:00
Inderjeet Singh
81854db4ac Converted java.sql.Timestamp type adapter to the new style. 2011-09-25 21:35:36 +00:00
Inderjeet Singh
f9b6c2095f Converted java.sql.Time type adapter to the new style. 2011-09-23 18:42:45 +00:00
Inderjeet Singh
467011c7ab Allowed users to override default type adapters for various classes. 2011-09-20 00:27:33 +00:00
Inderjeet Singh
8217aca925 Converted java.sql.Date type adapters to the new style. 2011-09-20 00:26:37 +00:00
Inderjeet Singh
d20df34b8b Converted Calendar/GregorianCalendar type adapters to the new style. 2011-09-20 00:08:33 +00:00
Inderjeet Singh
4402240294 Converted Number type adapter to the new style. 2011-09-19 17:02:02 +00:00
Inderjeet Singh
2780a2a9bf Fixed eclipse warnings. 2011-09-16 06:03:16 +00:00
Inderjeet Singh
b5f8ef6e16 Converted CharacterTypeAdapter to the new style. 2011-09-16 05:58:41 +00:00
Inderjeet Singh
882c14a367 Added support in Gson for serializing/deserializing from primitive char. 
Created a new class for character/char tests, PrimitiveCharacterTest. This is the start of breaking down PrimitiveTest into smaller chunks.
When MiniGson can not find a type adapter for a type, revised the message to say can't handle instead of can't serialize.
 2011-09-16 05:52:32 +00:00
Inderjeet Singh
c71e61cf48 Converted EnumTypeAdapter to new style. 
Got rid of default Hierarchy Serializer/Deserializers from DefaultTypeAdapters.
Got rid of methods for gettting default serializers/deserializers/instance creators. Instead we reuse the static final instances.
Fixed warnings in TypeAdapters where a parameterized type T was hiding the parameterized T in methods.
Removed support to unwrap single element array of enums into enum values. Also removed the test that verifies this behavior.
 2011-09-16 05:40:05 +00:00
Inderjeet Singh
915c5d4d6f Converted BitSetTypeAdapter to the new style. 2011-09-16 05:02:30 +00:00
Joel Leitch
b90b43ea47 A few minor fixes and one incompatible Java 1.6 API call. 2011-09-16 04:55:52 +00:00
Inderjeet Singh
6b2c275b5c Deleted Long, Float and Double serializers from legacy DefaultTypeAdapters. This stuff is not invoked anymore as the MiniGson takes care of it. 2011-09-16 04:06:33 +00:00
Inderjeet Singh
4a6c084ef7 removed JDK 1.5 incompatible use of @Overrides annotation on overridden interface methods. 2011-09-16 03:27:48 +00:00
Jesse Wilson
a98d6eae47 Fix the map type adapter to support array serialization natively. 2011-09-12 05:51:17 +00:00
Jesse Wilson
d43cf5ea35 obsolete class! 2011-09-11 23:03:22 +00:00
Jesse Wilson
25c6ae177b Down to 22 failing tests. 
Consolidated all of the different code paths that we use to construct instances. We now have an ObjectConstructor class that knows what type it constructs; this means that we don't need to ever do reflection to lookup a constructor at construction time.

Cleaned up some buggy type adapters, particularly around handling of null.

Removed dead code for object graph navigation.

Moved some classes into 'internal' so they are visible to the 'bind' subpackage.

Turned some TypeAdapterFactory/TypeAdapter pairs inside out so that the TypeAdapter is now the inner class. This is necessary so that the factories can take parameters.

Added an API to request the 'next' type adapter for a type. This allows type adapters to compose other type adapters. We're using this in two places:
 - where the user has excluded a type from serialization but not deserialization, we need to use the "default" deserialization but interpose null on serialization. We create a type adapter that delegates for one and returns null for the other.
 - similarly when a DOM type serializer is registered but no deserializer, or vice versa.
This is the biggest change to the MiniGson core.

For backwards compatibility, return null for the empty string.

Simplify JsonSerializationContext/JsonDeserializationContext to simply call through to GSON. SerializeDefault is currently unsupported.

More useful error messages when calling getAsBoolean on a JsonNull.

Remove currently unused MemoryRefStack. We might need this back again, though wiring it back in will be much more difficult because we don't interject ourselves between the users' various type adapters.
 2011-09-11 07:04:56 +00:00
Jesse Wilson
cdd5d80b85 Support writing maps with non-string keys 2011-09-09 08:17:20 +00:00
Jesse Wilson
f50cce6d14 Don't call deserializers with null 2011-09-09 08:13:50 +00:00
Jesse Wilson
ee9ffa808a If the reflective type isn't as expected, fail with a JsonSyntaxException 2011-09-09 08:10:57 +00:00
Jesse Wilson
1bb48694f4 Permit the null key, which is written as "null" 2011-09-09 08:10:21 +00:00
Jesse Wilson
d22e11b184 Let the user override the byte[] type adapter 2011-09-09 08:04:28 +00:00
Jesse Wilson
2f0c617d8d Use floating point comparison for all non-integral Number types (such as LazilyParsedNumber) 2011-09-09 08:01:51 +00:00
Jesse Wilson
e756608568 Forbid custom serializers for primitive types (so we can avoid boxing in the reflective and array adapters) 2011-09-09 06:26:21 +00:00
Inderjeet Singh
fede584b98 Gson 2.0 converts JSON with type Object.class into something meaningful such as a Collection of primitives or Maps. Updated tests for the new behavior. 
Changed $Gson$Types.getCollectionElementType to handle wild-card sub-classes of collections and raw collections.
 2011-09-09 06:23:17 +00:00
Inderjeet Singh
6f6d3b221e Added support for constructing Queues and SortedSet while handling collections. 2011-09-09 05:49:30 +00:00
Jesse Wilson
f3c0a96f44 Support incoming nulls in all default type adapters 2011-09-09 05:46:50 +00:00
Jesse Wilson
99801915aa More code through the same fromJson path 2011-09-09 05:40:34 +00:00
Jesse Wilson
e19672d0a3 Throw the right exceptions when primitives fail to parse. 2011-09-09 05:04:24 +00:00
Inderjeet Singh
ba283925ae Deleted unneeded Long deserializer. 2011-09-09 05:02:19 +00:00
Jesse Wilson
9db0c53217 Adapt bytes 2011-09-09 04:39:29 +00:00
Inderjeet Singh
a8133efeb8 removed old-style Collections type adapter since the new one covers all cases. 2011-09-09 04:22:57 +00:00
Inderjeet Singh
ea9c0236c7 Converted InetAddress type adapter to new style. 2011-09-09 04:02:12 +00:00
Jesse Wilson
0aab1d0659 Support calling private constructors 2011-09-09 03:42:03 +00:00
Jesse Wilson
4f6a36d68f Support reading nulls into strings 2011-09-09 03:40:39 +00:00
Jesse Wilson
6029afb72d Use MiniGson's list adapters 2011-09-09 03:35:11 +00:00
Jesse Wilson
3aeb70e030 Adapter for Object.class 2011-09-09 03:31:16 +00:00
Inderjeet Singh
9fb39c89ea Switched Locale type adapter to new-style. 2011-08-26 03:14:01 +00:00
Inderjeet Singh
f9976f4b01 Switched Short, URI, URL, UUID, StringBuilder and StringBuffer type adapters to new-style. 2011-08-26 02:33:54 +00:00
Inderjeet Singh
bafc43afae removed unneeded exception catch clause. 2011-08-19 03:16:51 +00:00
Inderjeet Singh
84c71409da Removed Gson type adapters for boolean, integer, float, double, String, BigDecimal and BigInteger. 
Switched Gson.fromJson() methods to use miniGson directly instead of using a DOM.
 2011-08-19 03:13:06 +00:00
Joel Leitch
a85f9b81b0 Wrap IOException into a JsonIoException instead of RuntimeException. 2011-08-19 02:35:29 +00:00
Jesse Wilson
ff88ac32f2 Use MiniGSON for deserialization. 2011-08-12 18:24:20 +00:00
Joel Leitch
70965eae03 Adding new type adapters for BigInteger and BigDecimal types. 2011-08-12 02:20:48 +00:00
Inderjeet Singh
57ea7ff9f3 Restored this behavior for serialization: (as verified in CustomSerializerTest) 
First preference: a type adapter registered for the runtime type
Second preference: a type adapter registered for the declared type
Third preference: reflective type adapter for the runtime type (if it is a sub class of the declared type)
Fourth preference: reflective type adapter for the declared type
 2011-08-12 02:18:02 +00:00
Inderjeet Singh
f7121ad87d Restored this behavior: 
If a type adapter is registered for a base class, then a field of that type is serialized with the type adapter instead of using the run-time type.
This fixes: CustomSerializerTest.testBaseClassSerializerInvokedForBaseClassFieldsHoldingSubClassInstances
 2011-08-12 01:59:22 +00:00
Inderjeet Singh
ad5ff0f2d9 Created a wrapper for runtime type determination. 2011-08-05 00:41:24 +00:00
Jesse Wilson
fc99556f22 Support type exclusion strategies. 2011-08-05 00:25:49 +00:00
Inderjeet Singh
e9a971f680 Revised getRuntimeTypeIfMoreSpecific to ignore the parent and just focus on the value. 
All uses of this method have already made a determination about the parent.
 2011-08-05 00:13:01 +00:00
Inderjeet Singh
64dc53ffc4 Added support for runtime type determination while serializing collections and its subclasses. 
This currently doesn't work since Gson register a hierarchy type adapter for Collections that takes precedence over this.
 2011-08-04 23:55:52 +00:00
Jesse Wilson
e04d3fa882 Don't look for instance fields on interfaces. 2011-08-04 23:53:10 +00:00
Jesse Wilson
1885ba7dec Restore support for serializeSpecialFloatingPointValues. 2011-08-04 23:12:49 +00:00
Inderjeet Singh
6e3bf07300 Added support for runtime type determination while serializing array elements. 
Created a utility class Reflection to hold methods to find Runtime type and creating new Instances.
 2011-08-04 23:02:06 +00:00
Jesse Wilson
aa067056c3 Restore support for long serialization policy. 2011-08-04 22:57:36 +00:00
Inderjeet Singh
5fc2db9e72 Parity with Gson behavior where we use runtime type of an object while serializing instead of the declared type of the field. 2011-08-04 22:27:25 +00:00
Inderjeet Singh
2813385c33 Parity with Gson behavior where we use runtime type of an object while serializing instead of the declared type of the field. 2011-08-03 03:19:43 +00:00
Inderjeet Singh
5c620c7e0a Changed Gson behavior to reject duplicate fields in a class. 2011-08-03 03:05:12 +00:00
Inderjeet Singh
f1f8b666ec Implemented support for FieldNamingPolicy with MiniGson. 2011-08-03 02:51:59 +00:00
Inderjeet Singh
d70fb90ef7 Added methods to convert to JsonElement in TypeAdapter. 
Using lenient mode while working with Gson.
Handling nulls while invoking legacy Gson type adapters.
 2011-08-03 02:40:18 +00:00
Inderjeet Singh
566c27cf21 Adapted legacy Gson adapters into mini Gson. 2011-08-03 02:17:42 +00:00
Jesse Wilson
98aa124589 Unsafe allocation for reflective type adapters. 2011-08-03 01:25:51 +00:00
Inderjeet Singh
b922500c23 For efficiency, calling setAccessible on all fields of a class in one method call instead of doing it individually. 2011-08-03 01:25:02 +00:00
Inderjeet Singh
f276d13827 Added support for deserialization exclusion strategy. 2011-08-03 01:19:26 +00:00
Inderjeet Singh
3331dcdab0 Using serializationExclusionStrategy while navigating through fields to decide which ones to skip. 2011-08-03 00:47:36 +00:00
Jesse Wilson
37abcf3637 Break 203 tests and adopt the new stream binding internally. Test fixes coming soon... 2011-08-03 00:28:02 +00:00
Jesse Wilson
60e6ed912d Promote MiniGson to gson.internal.bind 2011-08-03 00:25:10 +00:00
Jesse Wilson
161b4babe8 Fix a pair of relatively benign off-by-one bugs. These only manifest if the source Reader returns characters one-at-a-time. 2011-07-22 15:50:26 +00:00
Jesse Wilson
befcfd908b Skip a byte order mark (BOM) if it exists. 
http://code.google.com/p/android/issues/detail?id=18508
 2011-07-20 18:57:30 +00:00
Jesse Wilson
415437810a Include line and column position in error messages. 2011-07-18 19:26:02 +00:00
Jesse Wilson
9cf579ef01 Use Streams instead of Escaper. 
Fixes issue 345.
 2011-07-12 23:50:00 +00:00
Jesse Wilson
d3a4b48ad9 Unconditionally escape unicode newline characters. 
Fixes issue 341.
 2011-07-12 16:05:22 +00:00
Inderjeet Singh
62675b7f46 Added serializeDefault and deserializeDefault methods in contexts that only invoke system type adapters on the top-level object. 
With this, the RuntimeTypeAdapterTest passes.
 2011-07-01 21:29:20 +00:00
Inderjeet Singh
d347128e6f Implemented support for serializing objects of type Bar<Foo> without the need to specify their type explicitly in toJson method. 2011-06-25 20:04:14 +00:00
Inderjeet Singh
9196b23251 Refactoring: Separated type handler maps into two types: one for system-specified handlers and one for user-specified. system-specified handlers are the ones that Gson comes with (DefaultTypeAdapters). 2011-06-24 21:52:59 +00:00
Jesse Wilson
f74dffc6fd Add deepCopy to JsonArray and JsonObject. 
Resolves issue 301.
 2011-06-17 21:46:28 +00:00
Joel Leitch
aa89773008 Quick fix for threading issue. Should maybe look into synchronizing this method instead. 2011-06-07 01:28:30 +00:00
Joel Leitch
533ea1755d Fix typo 2011-06-03 19:05:53 +00:00
Joel Leitch
c9ee7adcc5 Start using JsonNull.INSTANCE everywhere and remove creation method. 2011-06-03 19:02:28 +00:00
Inderjeet Singh
8fd4072f9b fixed javadocs 2011-06-03 19:01:08 +00:00
Inderjeet Singh
61b9a2cb17 Moved field creation to the field declaration to avoid inadvertent change from LinkedHashMap to something else. 2011-05-30 09:01:45 +00:00
Inderjeet Singh
9531c662da suppressed deprecation warning. 2011-05-30 06:47:21 +00:00
Inderjeet Singh
44faec1eb1 removed the methods that return null for various getAs methods per discussions with Jesse and Joel. 2011-05-27 17:58:39 +00:00
Inderjeet Singh
e79bcde8bf Using JsonNull.INSTANCE instead of JsonNull.createJsonNull() method 2011-05-25 16:55:57 +00:00
Inderjeet Singh
5d31558428 eliminated maven compilation problems with JDK 5 2011-05-25 16:13:36 +00:00
Inderjeet Singh
540d36e4bd API Change: Implemented various getAs methods to return null. 2011-05-25 07:08:21 +00:00
Inderjeet Singh
5e2bc1b8f0 New Public API: Exposed the singleton instance for JsonNull. 2011-05-25 07:01:36 +00:00
Joel Leitch
572421b771 Open object construction in JsonDeserializationContext to leverage the same object construction as default gson deserialization. 2011-05-20 21:50:39 +00:00
Inderjeet Singh
0bcd1b341f Revised Gson to refuse to deserialize floating point numbers into integer types. 
This is probably a break from the past: previous versions of Gson allowed truncating a floating point into a long or int. However, it wasn't consistent in this behavior. It disallowed converting a BigDecimal value into BigInteger, int or long. Refusing to deserialize such values is aligned with fail-fast approach of uncovering bugs.
 2011-05-04 23:26:22 +00:00
Jesse Wilson
ce79e16f7a StringPooling. This makes things up to 20% faster on dalvikvm for some data sets. 2011-04-28 22:08:06 +00:00
Inderjeet Singh
824635158c Parsing numbers lazily as a performance enhancement. 
This avoids needing to parse number if the equivalent object field doesn't exist.
It also avoids the performance penalty of trying to parse it eagerly as a big decimal, float etc.
 2011-04-28 21:57:29 +00:00
Joel Leitch
f291c4d33e Fix a bunch of preserve-type issues: 
- Issue 205
- Issue 294
- Issue 318
 2011-04-20 22:27:51 +00:00
Joel Leitch
e345feb438 Comments from r821 2011-04-14 18:54:09 +00:00
Joel Leitch
c894fb6c23 Default support for BitSet. As well, provide more flexibility on getAsBoolean for a JsonPrimitive. 2011-04-14 02:42:47 +00:00
Inderjeet Singh
9bfe443950 marked package private classes final 2011-04-13 15:57:11 +00:00
Joel Leitch
1c3d08794d Fixed typo. 2011-04-13 07:49:30 +00:00
Joel Leitch
5770be4ed2 More fixes to JavaDoc. 2011-04-12 22:03:15 +00:00
Joel Leitch
4917fc7f76 Lift restriction on naming when using the "@SerializedNamed" annotation. 
Fix for Issue 290.
 2011-04-12 17:29:19 +00:00
Joel Leitch
ecf137fec3 More fixes to JavaDoc. 2011-04-11 19:01:07 +00:00
Joel Leitch
c5c7c5bb64 More fixes to JavaDoc. 2011-04-11 18:52:29 +00:00
Joel Leitch
49e7ee05fc Fix method name by making it singular. 2011-04-11 18:44:19 +00:00
Joel Leitch
c266097310 Fix minor JavaDoc issue. 2011-04-11 18:33:46 +00:00
Joel Leitch
457b37f08e Replace var-args with single parameter. 2011-04-11 18:09:59 +00:00
Joel Leitch
854b92a78f Comments from r789 2011-04-07 18:00:12 +00:00
Inderjeet Singh
4bd261ae06 Made FieldNamingStrategy2 and its corresponding builder method package-private. 2011-04-07 17:41:35 +00:00
Inderjeet Singh
c15f570c72 Added a warning in the documentation of the internal package. 2011-04-06 01:08:12 +00:00
Inderjeet Singh
05ae10a144 removed the constructor in FieldAttributes that was only used in tests. 2011-04-06 00:51:01 +00:00
Joel Leitch
ddb0c8c825 Minor formatting fixes. 2011-04-06 00:43:57 +00:00
Inderjeet Singh
7afda06253 Added warning in GsonBuilder regarding setting date format correctly. 2011-04-06 00:35:05 +00:00
Inderjeet Singh
c8bd121db2 Renamed $Preconditions to $Gson$Preconditions and $Types to $Gson$Types. 
Marked the two private classes in $Types as final.
 2011-04-06 00:26:57 +00:00
Inderjeet Singh
8d3bfc0f47 Marked the getTypeInfoForField() method package private as it was inadvertently marked public. 
Removed commented out code in pom.xml that is now obsoleted with sonatype syncing.
 2011-04-06 00:13:31 +00:00
Joel Leitch
b4eb810347 Comments for r766. 2011-04-06 00:02:40 +00:00
Joel Leitch
52bf144859 Comments for r767 2011-04-05 23:57:13 +00:00
Joel Leitch
dc283e1121 Fixed comments from r774. 2011-04-05 23:36:05 +00:00
Joel Leitch
944081327b More very minor cleanup. 2011-04-04 23:18:25 +00:00
Joel Leitch
f36c1bc222 Very minor cleanup. 2011-04-04 23:17:43 +00:00
Joel Leitch
7c42ef3e5d Update incomplete comment. 2011-04-04 23:16:44 +00:00
Joel Leitch
2fb8c92812 Use more specific type for map serialization if possible. 2011-04-04 23:13:31 +00:00
Inderjeet Singh
50b4e3f4b9 Using getElement() instead of get() to get proper synchronization. 2011-04-04 23:00:19 +00:00
Inderjeet Singh
542a17c3bc Incorporated comments from r710 2011-04-04 22:48:34 +00:00
Inderjeet Singh
56b7ab1b71 Incorporated feedback from r718 2011-04-04 22:23:51 +00:00
Inderjeet Singh
feb9617bf0 Incorporated comments from r726 2011-04-04 22:09:51 +00:00
Inderjeet Singh
bf4ab04413 replaced multiple caches in ReflectingFieldNavigator with a single one. 
Two additional optimizations:
- storing the field list for the entire type hierarchy in the cache instead of navigating it every time.
- storing the resolved type for the field in FieldAttributes instead of using reflection every time.
 2011-04-01 23:54:41 +00:00
Inderjeet Singh
9c894c7485 switched from accessing field to an accessor method for access in tests. 
Strangely, this fixes the broken tests in the continuous build.
 2011-03-31 18:57:55 +00:00
Inderjeet Singh
5bc80cd693 Moved Cache, LruCache, Pair, Primitives and UnsafeAllocator to com.google.gson and made them package private. 2011-03-30 13:59:06 +00:00
Inderjeet Singh
523f489863 Got rid of an unneeded method. 2011-03-29 21:38:08 +00:00
Jesse Wilson
f718784f33 Use the date format for java.sql.Date and java.sql.Timestamp. 
Fixes issue 230.
 2011-03-29 21:36:19 +00:00
Jesse Wilson
4efb133b4a bling bling 
Prefix internal classes with $ to prevent them from interfering with IDE's auto import functionality.
 2011-03-29 21:24:26 +00:00
Joel Leitch
5e74dabad9 Re-use Preconditions instead of re-writing them here. 2011-03-29 21:18:27 +00:00
Jesse Wilson
9bcb0c0b6b Use the internal copy of preconditions 2011-03-29 21:13:31 +00:00
Joel Leitch
454f58a7b1 Adding in instance creator to instantiate the concrete Collection or Map class if known, otherwise fallback to a default instance. 
Also, added some caching as part of the default constructor lookups.
 2011-03-29 16:57:28 +00:00
Inderjeet Singh
ad921a0ee8 removed unused variable. eliminated unnecessary ObjTypePair creation. 2011-03-24 22:37:03 +00:00
Inderjeet Singh
4d9bec2206 Caching inheritance hierarchy for a type to reduce performance impact of reflection. 2011-03-24 22:28:45 +00:00
Inderjeet Singh
4a58dc3e2a Moving AccessibleObject.setAccessible to where the fields are obtained by reflection. 2011-03-24 22:16:25 +00:00
Inderjeet Singh
0adf7f5e17 Caching fields for a class for reducing the need for reflection. 2011-03-24 22:13:51 +00:00
Inderjeet Singh
337d89cf3f Removed ObjectNavigatorFactory 2011-03-24 20:19:41 +00:00
Inderjeet Singh
b51ffc1060 Removed eclipse warnings about missing overrides and declared exceptions that are never thrown. 2011-03-24 20:08:56 +00:00
Inderjeet Singh
13dc7b6f02 Made ObjectNavigator a reusable object. We now use just one instance of ObjectNavigator instead of creating one for each field/object. 2011-03-24 18:41:45 +00:00
Inderjeet Singh
b819307de8 refactored the field navigation using reflection out of ObjectNavigator. 2011-03-24 18:28:23 +00:00
Inderjeet Singh
6d3e0e92a5 Added a cache for no-args constructors to avoid expensive reflection everytime an object needs to be instantiated. 2011-03-23 18:31:39 +00:00
Joel Leitch
861e047a62 Create an "internals" package for classes that we do not want to share, but is needed across multiple pacakges. 
As well, move non-Gson specific classes, such as Preconditions, to this new "internals" package.
 2011-03-21 22:30:35 +00:00
Joel Leitch
279c0e87ed Update Precondition checks and have it throw a NPE instead. 2011-03-16 07:23:44 +00:00
Joel Leitch
7b223a8983 Adding JavaDoc to the enableComplexMapKeySerialization method on GsonBuilder. 2011-03-16 07:05:24 +00:00
Joel Leitch
ba0cd254a9 Clean up warnings. 2011-03-15 15:38:17 +00:00
Joel Leitch
e57ef0908b Add method to GsonBuilder to enable complex key serialization of maps. 2011-03-15 15:37:41 +00:00
Inderjeet Singh
0c35edab65 Fixed the bug where copyOf() for a ParameterizedTypeHandlerMap was failing when hierarchical type adapters for a sub class and its base class were present. 
Fixed previously broken tests to verify the behavior that a hierarchical type adapter for a sub-class can be registered after registering a hierarchical type adapter for the base-class. The vice-versa is not allowed as it would result in hiding the sub-class hierarchical type adapter.
 2011-03-14 23:22:50 +00:00
Jesse Wilson
ef7bd4c999 Don't document an API that we don't offer! 2011-03-14 21:50:14 +00:00
Inderjeet Singh
b489f4fb01 marked default type adapters as final classes 2011-03-11 22:20:39 +00:00
Inderjeet Singh
e26a6d5c18 removed the wrapping (regarding exception handling) of some primitive deserializers (numbers and boolean). 
Added a number of additional tests that cover the cases of attempts to deserialize JsonObjects or arrays as primitives that must fail.
 2011-03-11 22:14:18 +00:00
Jesse Wilson
43137b6b4f Fix unsafe allocations on Android 2011-03-11 00:44:15 +00:00
Inderjeet Singh
28567508ea Corrected Javadocs to indicate that NumberFormatException gets thrown instead of ClassCastException while attempting to convert a JsonPrimitive to a number. 2011-03-11 00:14:49 +00:00
Inderjeet Singh
baf9591d3b Made constructors package private for package private classes. 2011-03-10 23:55:16 +00:00
Inderjeet Singh
4e4f9b3a69 Preconditions.checkState() now throws IllegalStateException instead of IllegalArgumentException. This will potentiallly break backwards compatibility. 
Removed unhelpful message while constructing exceptions.
 2011-03-10 23:19:58 +00:00
Inderjeet Singh
52288d7127 rawtypes -> unchecked 
Fixed spurious eclipse warnings on deprecation, missing classes or parameters, etc.
 2011-02-24 22:47:55 +00:00
Inderjeet Singh
4be9767a28 removed unused imports 2011-02-24 20:18:03 +00:00
Jesse Wilson
3d006c90a2 equals & hashCode for subclasses of JsonElement. 
Resolves issue 64.
 2011-02-15 00:14:20 +00:00
Joel Leitch
4c41b11fce Comments from r723. 2011-02-14 22:26:17 +00:00
Joel Leitch
451a9dbe66 Add ability to allocate memory for an object without the use of the default constructor. 2011-02-11 18:22:07 +00:00
Jesse Wilson
b649f2768c Support unquoted single word strings in lenient mode! 
Fixes issue 282.
 2011-02-10 01:36:27 +00:00
Jesse Wilson
6e81cfdbb4 Locale-awareness for date parsing and formatting: 
- always format in en_US for best interchange
 - always parse in en_US, system locale and ISO-8601
 2011-02-10 01:06:22 +00:00
Joel Leitch
114633fbf9 Provide a means to add serialization or deserialization specific exclusion strategies. 2011-02-04 03:09:41 +00:00
Inderjeet Singh
ea48a1debf Fixed issue 175 by adding default type adapters for StringBuilder and StringBuffer. 2011-01-31 23:14:02 +00:00
Joel Leitch
56aa828350 Minor clean-up in Gson class. 2011-01-22 22:43:43 +00:00
Joel Leitch
fb7bd7b1b7 Deprecate the old FieldNamingStrategy interface and open up the FieldNamingStrategy2 instead to take its place. 2011-01-22 22:27:30 +00:00
Joel Leitch
b883f8f4aa Add new "Mode" enum and carry mode through Gson so exclusion strategies know whether it is currently serializing or deserializing. 
Deprecate old ExclusionStrategy code since this new approach is more powerful.
 2011-01-22 22:15:06 +00:00
Inderjeet Singh
2b9f81e8b5 Registering default type hierarchy adapters first and allow users to override them. 
This allows the default EnumTypeAdapter to be overridden for a specific hierachy adapter for Enum with anonymized sub-classes.
 2011-01-19 23:28:28 +00:00
Inderjeet Singh
edc71130c4 removed unneeded suppression of warnings. 2011-01-19 07:34:44 +00:00
Jesse Wilson
37dc0f8d3e Type adapter for maps. Supports both complex and non-complex keys. 2011-01-12 00:17:21 +00:00
Joel Leitch
439d931c5a Removing unused methods on Cache and synchronizing it since FieldAttributes contains a static instance of this type. 2011-01-10 23:20:37 +00:00
Joel Leitch
1e2fbd81f5 Adding default type adapter for InetAddress. 2011-01-10 23:03:48 +00:00
Joel Leitch
3926afbd30 Removing unused files with the new Types class. 2011-01-10 22:47:42 +00:00
Inderjeet Singh
8380d28e6f removed compiler warnings 2010-12-06 19:47:41 +00:00
Jesse Wilson
883ce465d5 Second half of adopting Guice's types code. 
This removes a bunch of unnecessary public APIs and looks more like the GSON code that existed before this whole exercise. We no longer use TypeToken.isAssignable. I wrote a test that demonstrates at least one problem with that method, so I've deprecated it. We should be able to remove it release-after-next; nobody should be using this method anyway.

There are still some things that are public that shouldn't be. In particular there's some APIs in Types that are needed by TypeToken, which is unfortunately in a different package. Traditionally the fix is to create an 'internal' package and make the shared code public in the internal package. I'm not sure what we want to do for GSON; we could also use reflection (yuck) or duplicate the code (yuck).
 2010-12-03 18:12:26 +00:00
Jesse Wilson
d1ddab2e6f Swap out GSON's type mechanics with the Type resolution code from Guice. 
The most significant impact of this change is that fields whose types are type parameters should now GSONify just fine. For example, consider the class below.

abstract class Foo<A, B> {
   A a;
   B b;
   List<A> list;
   Map<A, List<B>> map;
}
class RealFoo extends Foo<String, Integer> {...}

This is a reasonable checkpoint but some work still needs to be done for this. In particular, the level of visibility of methods in TypeToken and Type should be reconsidered; we're exposing more than we need to!
 2010-12-03 08:07:13 +00:00
Inderjeet Singh
6818edecf9 enabled GsonBuilder.registerTypeHierarchyAdapter since head is now for Gson 1.7 2010-11-25 00:16:06 +00:00
Jesse Wilson
1c5f5132d8 Revert most of r677: Required strings to be quoted even in lenient mode. As far as Inderjeet and I can tell, this is consistent with Gson 1.5. 2010-11-24 23:22:13 +00:00
Inderjeet Singh
db3f19e881 dropping GsonBuilder.registerTypeHierarchyAdapter() from 1.6 release. 2010-11-24 23:13:29 +00:00
Joel Leitch
0a3f5fa801 Required strings to be quoted even in lenient mode. 
As far as Inderjeet and I can tell, this is consistent with Gson 1.5.
 2010-11-16 22:14:40 +00:00
Inderjeet Singh
520259fefa removed eclipse warnings. 2010-11-12 19:21:16 +00:00
Joel Leitch
7d055fcb51 Fixing fromJson type casting. 2010-11-11 18:22:45 +00:00
Inderjeet Singh
eac1505670 Removed eclipse warnings about unneeded else statements and rawtypes/unchecked access. 2010-11-11 07:29:55 +00:00
Joel Leitch
32afd1a4e4 Fixing parsing of unquoted strings to be (somewhat) consistent with previous versions of Gson. The difference with this version is that Gson will throw a more specific exception rather than JsonParseException. 2010-11-10 02:02:57 +00:00
Jesse Wilson
103edb9c36 Don't return null on an unexpected EOF unless the document is empty. This brings us back to compatibility with GSON 1.5. 2010-11-08 19:16:05 +00:00
Jesse Wilson
4d0cd67cde Addressing code review feedback from r585 and r648. 2010-11-08 01:22:21 +00:00
Joel Leitch
f6a332971f Warning fixes. 2010-11-05 22:47:13 +00:00
Inderjeet Singh
f4098b5cf7 implemented feedback from r585 2010-11-05 22:18:35 +00:00
Inderjeet Singh
c3bae2d35e incorporating code review comments from r648 2010-11-05 21:51:29 +00:00
Jesse Wilson
832257234d New overloads for constructing MalformedJsonException 2010-11-05 20:58:41 +00:00
Joel Leitch
bdf5bef887 Fix JavaDoc on JsonSyntaxException 2010-11-05 20:34:27 +00:00
Inderjeet Singh
0b4bf7706a Changed JsonParser API to throw specific JsonIOException,JsonSyntaxException instead of the general JsonParseException 2010-11-05 20:31:52 +00:00
Inderjeet Singh
7b99419aea Removed compiler warnings. 2010-11-03 23:14:42 +00:00
Inderjeet Singh
10db917e93 Updated fromJson and toJson signatures to indicate the kind of exceptions (JsonIOException, JsonSyntaxException) that can be thrown. 2010-11-03 19:46:29 +00:00
Inderjeet Singh
83539c534c removed compiler warnings. 
Added default serial version id for MalformedJsonException.
 2010-11-03 13:28:09 +00:00
Joel Leitch
c6a4f55d1a Fix for Issue #40. 2010-11-02 03:32:39 +00:00
Inderjeet Singh
a224bb1e2b added serial version id 2010-11-01 23:16:03 +00:00
Inderjeet Singh
ad7bd1f465 removed unused JsonFormatter classes. 2010-11-01 23:10:09 +00:00
Jesse Wilson
dea7ab89fe Restore pretty printing. The pretty printing format isn't as compact as the previous format - for example arrays of integers are printed one-per-line, whereas the previous format compacted these to all sit on the same line. 2010-11-01 23:03:41 +00:00
Inderjeet Singh
43f2a0012b Removed JavaCC parser definition and its generated classes. 2010-11-01 22:57:39 +00:00
Inderjeet Singh
abe244c099 renamed com.google.gson.stream.JsonSyntaxException to MalformedJsonException. 
Throwing JsonSyntaxException instead of JsonParseException where we can detect a syntax error.
 2010-11-01 22:48:52 +00:00
Jesse Wilson
c8c3a6965c Fix a regression that expects different type adapters for long.class and Long.class. This is a temporary fix; later we may want to always use the canonical wrapped class. 2010-11-01 22:46:20 +00:00
Jesse Wilson
20d895ff95 Fix primitive wrapping and casting. 
Issue: 235
 2010-11-01 22:36:30 +00:00
Joel Leitch
d0977c2e3a Exposing the declaring class for the field wrapped by FieldAttributes. 2010-11-01 22:31:48 +00:00
Inderjeet Singh
7ea5cc2b36 Added a new JsonSyntaxException to indicate syntax errors in Gson. 2010-11-01 17:53:31 +00:00
Jesse Wilson
d9feb90593 Small cleanup of exception conversion. 2010-10-31 04:58:23 +00:00
Jesse Wilson
b2005299e4 Make JsonSyntaxException public, so clients can differentiate between IO problems and malformed JSON. 2010-10-30 21:32:08 +00:00
Inderjeet Singh
2b993d83b6 Made the GsonBuilder registerTypeHierarchyAdapter a public method. 
Updated the Gson version number to 1.6 and added @since tag for the new classes
 2010-10-27 23:53:09 +00:00
Inderjeet Singh
d3eda04f33 Added support for deserializing from null input to a null value. 
Added toString() method to ObjectTypePair.
 2010-10-22 16:06:59 +00:00
Inderjeet Singh
91bee2a688 Throwing JsonIOException on write failures 2010-10-18 23:58:09 +00:00
Inderjeet Singh
18a9205a04 Added an exception class to indicate IO Errors. 2010-10-18 23:54:09 +00:00
Inderjeet Singh
2b1f3eec15 Removed a bunch of unused code and unnecessary else statements. 2010-09-28 13:42:43 +00:00
Jesse Wilson
202bbfeef0 Fixing the Java 1.5 build. 2010-09-02 09:29:26 +00:00
Jesse Wilson
747e3c3051 Support mixed streaming and databinding with new APIs. 2010-09-02 00:15:23 +00:00
Jesse Wilson
fa40b4c63a Rename GsonReader to Streams; check that class in. 2010-09-02 00:10:02 +00:00
Jesse Wilson
486820f515 Fix some test problems. 
JsonWriter was using suboptimal escape characters for newlines etc: unicode escapes rather than \x escapes.

JsonObjectTest was banning empty and whitespace-only keys. These values are permitted as of r585.
 2010-08-28 08:18:13 +00:00
Jesse Wilson
ff7aa3f331 Escape only the required characters when emitting JSON. This means that instead of emitting 
["foo\nbar", "baz"]

we'll emit this:

  ["foo
bar", baz"]

This simple change measured about ~35% faster for in-memory writes!
 2010-08-28 07:29:22 +00:00
Jesse Wilson
7e1e4eab07 Remove the constraint that map keys mustn't be the empty string. 
See bug 227.
 2010-08-28 05:02:33 +00:00
Jesse Wilson
d5741b321f Don't exclude enum constants, even if they are anonymous. 
See issue 226.
 2010-08-27 07:26:35 +00:00
Jesse Wilson
7a7bbf754c Use JsonReader internally rather than JsonParserJavacc. 
For raw parsing (ie. new JsonParser().parse()) the parse time has improved substantially. For example, JsonParserJavacc parsed my 48KiB buzz feed in 4.8ms. JsonReader parses the same feed in 0.9ms.

http://microbenchmarks.appspot.com/run/limpbizkit@gmail.com/com.google.gson.GsonBenchmark/430001
 2010-08-27 05:59:18 +00:00
Jesse Wilson
765a9f1ecd Brand new classes for streaming JSON efficiently. 
Notable features:
 - Efficiency. The parser is faster than the current javacc parser. It's also faster than popular libraries for JSON streaming.
 - Toggle lenient/strict
 - Toggle pretty/compact
 - Friendly error messages on bad JSON
 - GSON-quality Javadoc
 - Non-execute prefix handling

This doesn't wire JsonReader up into Gson just yet. That's coming soon...
 2010-08-26 08:44:02 +00:00
Joel Leitch
5bffa1f679 Fix for Issue 178. 2010-08-21 06:50:52 +00:00
Inderjeet Singh
de0f8da151 replaced unchecked suppressed warnings token with more specific rawtypes. 
removed unused imports.
 2010-08-20 16:27:46 +00:00
Inderjeet Singh
ed838ec104 replaced unchecked suppressed warnings token with more specific rawtypes 2010-08-20 16:20:37 +00:00
Inderjeet Singh
24fd66f645 removed @since for non-public classes 2010-08-20 00:35:48 +00:00
Inderjeet Singh
dc60cb1931 Made FieldNamingStrategy2 is package protected class. 
Made type hierarchy adapter registration package protected.
Marked some of the classes final.
Minor changes in the performance tests.
 2010-08-19 00:10:42 +00:00
Joel Leitch
89c18452ae Ensure date with pattern is not override with the "default" date type adapter when a custom JsonSerializer/JsonDeserializer is registered. 2010-08-18 23:58:52 +00:00
Inderjeet Singh
b2af57d288 Added checks to ensure that typeHierarchyAdapter being registered doesn't hide a previously existing one. 
Fixed a bug where registerIfAbsent was adding type adapters in the reverse order of priority.
Added toString() to Pair.
 2010-06-24 21:51:18 +00:00
Inderjeet Singh
8aedbc84db Added a new GsonBuilder option to register a type adapter for a type hierarchy instead of a single type. 
Upgraded Gson version to 1.5 since a new API call is being added.
 2010-06-21 23:26:06 +00:00
Inderjeet Singh
6728c742d2 Updated log statements to be localizable. 2010-06-15 20:40:12 +00:00
Joel Leitch
ba0154867d Add support to allow spaces in the JSON field name. 2010-05-26 17:40:19 +00:00
Joel Leitch
9c7bfc677a Allow cache size to be configured. 2010-05-19 20:47:27 +00:00
Joel Leitch
2610a2920d Update Parser to add members to an JsonObject within a loop rather than a recursive call. 2010-05-19 20:44:27 +00:00
Joel Leitch
9816426bba Add new Cache interface and LRU Cache implementation to cache field annotations per "Class" (rather than per instance). This results in a significant speed-up (approx. 3X) when serializing/deserializing the same classes over and over again. 2010-01-10 00:32:21 +00:00
Joel Leitch
e6496fddd6 Update JavaDoc to link to the correct interface (FieldNamingStrategy2). 2010-01-09 22:48:53 +00:00
Joel Leitch
e3af076ff2 Deprecate the FieldNamingStrategy interface and replace it with FieldNamingStrategy2. This is the first step to help make it easy to cache field annotations across all instances of a class, etc. 2010-01-09 22:43:27 +00:00
Inderjeet Singh
7079799890 Fixed issue 167 by adding support for TreeSet deserialization. Added tests for serialization/deserialization of treesets. 2010-01-08 19:14:42 +00:00