diff options
5 files changed, 79 insertions, 21 deletions
diff --git a/build.gradle b/build.gradle index 4684592..7aa8ac2 100644 --- a/build.gradle +++ b/build.gradle @@ -19,9 +19,11 @@ apply plugin: 'java' configurations { micro nano + lite } sourceSets { + micro { java { srcDirs = ['java/src/main/java/'] @@ -29,6 +31,38 @@ sourceSets { } } + lite { + java { + srcDirs = ['java/src/main/java/'] + include 'com/google/protobuf/UninitializedMessageException.java' + include 'com/google/protobuf/MessageLite.java' + include 'com/google/protobuf/InvalidProtocolBufferException.java' + include 'com/google/protobuf/CodedOutputStream.java' + include 'com/google/protobuf/ByteString.java' + include 'com/google/protobuf/CodedInputStream.java' + include 'com/google/protobuf/ExtensionRegistryLite.java' + include 'com/google/protobuf/AbstractMessageLite.java' + include 'com/google/protobuf/AbstractParser.java' + include 'com/google/protobuf/FieldSet.java' + include 'com/google/protobuf/Internal.java' + include 'com/google/protobuf/WireFormat.java' + include 'com/google/protobuf/GeneratedMessageLite.java' + include 'com/google/protobuf/BoundedByteString.java' + include 'com/google/protobuf/LazyField.java' + include 'com/google/protobuf/LazyFieldLite.java' + include 'com/google/protobuf/LazyStringList.java' + include 'com/google/protobuf/LazyStringArrayList.java' + include 'com/google/protobuf/UnmodifiableLazyStringList.java' + include 'com/google/protobuf/LiteralByteString.java' + include 'com/google/protobuf/MessageLiteOrBuilder.java' + include 'com/google/protobuf/Parser.java' + include 'com/google/protobuf/ProtocolStringList.java' + include 'com/google/protobuf/RopeByteString.java' + include 'com/google/protobuf/SmallSortedMap.java' + include 'com/google/protobuf/Utf8.java' + } + } + nano { java { srcDirs = [ @@ -77,8 +111,18 @@ task microJar(type: Jar) { classifier "micro" } +task liteJar(type: Jar) { + from sourceSets.lite.output + dependsOn liteClasses + baseName "libprotobuf" + appendix "java" + version "2.3" + classifier "lite" +} + artifacts { micro microJar nano nanoJar + lite liteJar } diff --git a/java/src/main/java/com/google/protobuf/nano/ExtendableMessageNano.java b/java/src/main/java/com/google/protobuf/nano/ExtendableMessageNano.java index 4fe8dce..8244164 100644 --- a/java/src/main/java/com/google/protobuf/nano/ExtendableMessageNano.java +++ b/java/src/main/java/com/google/protobuf/nano/ExtendableMessageNano.java @@ -160,6 +160,31 @@ public abstract class ExtendableMessageNano<M extends ExtendableMessageNano<M>> return true; } + /** + * Returns whether the stored unknown field data in this message is equivalent to that in the + * other message. + * + * @param other the other message. + * @return whether the two sets of unknown field data are equal. + */ + protected final boolean unknownFieldDataEquals(M other) { + if (unknownFieldData == null || unknownFieldData.isEmpty()) { + return other.unknownFieldData == null || other.unknownFieldData.isEmpty(); + } else { + return unknownFieldData.equals(other.unknownFieldData); + } + } + + /** + * Computes the hashcode representing the unknown field data stored in this message. + * + * @return the hashcode for the unknown field data. + */ + protected final int unknownFieldDataHashCode() { + return (unknownFieldData == null || unknownFieldData.isEmpty() + ? 0 : unknownFieldData.hashCode()); + } + @Override public M clone() throws CloneNotSupportedException { M cloned = (M) super.clone(); diff --git a/java/src/main/java/com/google/protobuf/nano/FieldArray.java b/java/src/main/java/com/google/protobuf/nano/FieldArray.java index 5e8856d..473c161 100644 --- a/java/src/main/java/com/google/protobuf/nano/FieldArray.java +++ b/java/src/main/java/com/google/protobuf/nano/FieldArray.java @@ -35,12 +35,9 @@ package com.google.protobuf.nano; * A custom version of {@link android.util.SparseArray} with the minimal API * for storing {@link FieldData} objects. * - * <p>This class is an internal implementation detail of nano and should not - * be called directly by clients. - * * Based on {@link android.support.v4.util.SpareArrayCompat}. */ -public final class FieldArray implements Cloneable { +class FieldArray implements Cloneable { private static final FieldData DELETED = new FieldData(); private boolean mGarbage = false; @@ -51,7 +48,7 @@ public final class FieldArray implements Cloneable { /** * Creates a new FieldArray containing no fields. */ - FieldArray() { + public FieldArray() { this(10); } @@ -60,7 +57,7 @@ public final class FieldArray implements Cloneable { * require any additional memory allocation to store the specified * number of mappings. */ - FieldArray(int initialCapacity) { + public FieldArray(int initialCapacity) { initialCapacity = idealIntArraySize(initialCapacity); mFieldNumbers = new int[initialCapacity]; mData = new FieldData[initialCapacity]; @@ -71,7 +68,7 @@ public final class FieldArray implements Cloneable { * Gets the FieldData mapped from the specified fieldNumber, or <code>null</code> * if no such mapping has been made. */ - FieldData get(int fieldNumber) { + public FieldData get(int fieldNumber) { int i = binarySearch(fieldNumber); if (i < 0 || mData[i] == DELETED) { @@ -84,7 +81,7 @@ public final class FieldArray implements Cloneable { /** * Removes the data from the specified fieldNumber, if there was any. */ - void remove(int fieldNumber) { + public void remove(int fieldNumber) { int i = binarySearch(fieldNumber); if (i >= 0 && mData[i] != DELETED) { @@ -121,7 +118,7 @@ public final class FieldArray implements Cloneable { * Adds a mapping from the specified fieldNumber to the specified data, * replacing the previous mapping if there was one. */ - void put(int fieldNumber, FieldData data) { + public void put(int fieldNumber, FieldData data) { int i = binarySearch(fieldNumber); if (i >= 0) { @@ -170,7 +167,7 @@ public final class FieldArray implements Cloneable { * Returns the number of key-value mappings that this FieldArray * currently stores. */ - int size() { + public int size() { if (mGarbage) { gc(); } @@ -187,7 +184,7 @@ public final class FieldArray implements Cloneable { * the value from the <code>index</code>th key-value mapping that this * FieldArray stores. */ - FieldData dataAt(int index) { + public FieldData dataAt(int index) { if (mGarbage) { gc(); } diff --git a/src/google/protobuf/compiler/javanano/javanano_generator.cc b/src/google/protobuf/compiler/javanano/javanano_generator.cc index 99ebe12..96e3e80 100644 --- a/src/google/protobuf/compiler/javanano/javanano_generator.cc +++ b/src/google/protobuf/compiler/javanano/javanano_generator.cc @@ -156,8 +156,6 @@ bool JavaNanoGenerator::Generate(const FileDescriptor* file, params.set_generate_clone(option_value == "true"); } else if (option_name == "generate_intdefs") { params.set_generate_intdefs(option_value == "true"); - } else if (option_name == "generate_clear") { - params.set_generate_clear(option_value == "true"); } else { *error = "Ignore unknown javanano generator option: " + option_name; } diff --git a/src/google/protobuf/compiler/javanano/javanano_message.cc b/src/google/protobuf/compiler/javanano/javanano_message.cc index 758c9e8..dd6ef91 100644 --- a/src/google/protobuf/compiler/javanano/javanano_message.cc +++ b/src/google/protobuf/compiler/javanano/javanano_message.cc @@ -563,11 +563,7 @@ void MessageGenerator::GenerateEquals(io::Printer* printer) { if (params_.store_unknown_fields()) { printer->Print( - "if (unknownFieldData == null || unknownFieldData.isEmpty()) {\n" - " return other.unknownFieldData == null || other.unknownFieldData.isEmpty();\n" - "} else {\n" - " return unknownFieldData.equals(other.unknownFieldData);\n" - "}"); + "return unknownFieldDataEquals(other);\n"); } else { printer->Print( "return true;\n"); @@ -597,9 +593,7 @@ void MessageGenerator::GenerateHashCode(io::Printer* printer) { if (params_.store_unknown_fields()) { printer->Print( - "result = 31 * result + \n" - " (unknownFieldData == null || unknownFieldData.isEmpty() ? 0 : \n" - " unknownFieldData.hashCode());\n"); + "result = 31 * result + unknownFieldDataHashCode();\n"); } printer->Print("return result;\n"); |