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rocksdb/java/Makefile
Alan Paxton 5a063ecd34 Java API consistency between RocksDB.put() , .merge() and Transaction.put() , .merge() (#11019) 
Summary:
### Implement new Java API get()/put()/merge() methods, and transactional variants.

The Java API methods are very inconsistent in terms of how they pass parameters (byte[], ByteBuffer), and what variants and defaulted parameters they support. We try to bring some consistency to this.
 * All APIs should support calls with ByteBuffer parameters.
 * Similar methods (RocksDB.get() vs Transaction.get()) should support as similar as possible sets of parameters for predictability.
 * get()-like methods should provide variants where the caller supplies the target buffer, for the sake of efficiency. Allocation costs in Java can be significant when large buffers are repeatedly allocated and freed.

### API Additions

 1. RockDB.get implement indirect ByteBuffers. Added indirect ByteBuffers and supporting native methods for get().
 2. RocksDB.Iterator implement missing (byte[], offset, length) variants for key() and value() parameters.
 3. Transaction.get() implement missing methods, based on RocksDB.get. Added ByteBuffer.get with and without column family. Added byte[]-as-target get.
 4. Transaction.iterator() implement a getIterator() which defaults ReadOptions; as per RocksDB.iterator(). Rationalize support API for this and RocksDB.iterator()
 5. RocksDB.merge implement ByteBuffer methods; both direct and indirect buffers. Shadow the methods of RocksDB.put; RocksDB.put only offers ByteBuffer API with explicit WriteOptions. Duplicated this with RocksDB.merge
 6. Transaction.merge implement methods as per RocksDB.merge methods. Transaction is already constructed with WriteOptions, so no explicit WriteOptions methods required.
 7. Transaction.mergeUntracked implement the same API methods as Transaction.merge except the ones that use assumeTracked, because that’s not a feature of merge untracked.

### Support Changes (C++)

The current JNI code in C++ supports multiple variants of methods through a number of helper functions. There are numerous TODO suggestions in the code proposing that the helpers be re-factored/shared.

We have taken a different approach for the new methods; we have created wrapper classes `JDirectBufferSlice`, `JDirectBufferPinnableSlice`, `JByteArraySlice` and `JByteArrayPinnableSlice` RAII classes which construct slices from JNI parameters and can then be passed directly to RocksDB methods. For instance, the `Java_org_rocksdb_Transaction_getDirect` method is implemented like this:

```
  try {
    ROCKSDB_NAMESPACE::JDirectBufferSlice key(env, jkey_bb, jkey_off,
                                              jkey_part_len);
    ROCKSDB_NAMESPACE::JDirectBufferPinnableSlice value(env, jval_bb, jval_off,
                                                        jval_part_len);
    ROCKSDB_NAMESPACE::KVException::ThrowOnError(
        env, txn->Get(*read_options, column_family_handle, key.slice(),
                      &value.pinnable_slice()));
    return value.Fetch();
  } catch (const ROCKSDB_NAMESPACE::KVException& e) {
    return e.Code();
  }
```
Notice the try/catch mechanism with the `KVException` class, which combined with RAII and the wrapper classes means that there is no ad-hoc cleanup necessary in the JNI methods.

We propose to extend this mechanism to existing JNI methods as further work.

### Support Changes (Java)

Where there are multiple parameter-variant versions of the same method, we use fewer or just one supporting native method for all of them. This makes maintenance a bit easier and reduces the opportunity for coding errors mixing up (untyped) object handles.

In  order to support this efficiently, some classes need to have default values for column families and read options added and cached so that they are not re-constructed on every method call.

This PR closes https://github.com/facebook/rocksdb/issues/9776

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11019

Reviewed By: ajkr

Differential Revision: D52039446

Pulled By: jowlyzhang

fbshipit-source-id: 45d0140a4887e42134d2e56520e9b8efbd349660
2023-12-11 11:03:17 -08:00

469 lines
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Makefile
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NATIVE_JAVA_CLASSES = \
org.rocksdb.AbstractCompactionFilter\
org.rocksdb.AbstractCompactionFilterFactory\
org.rocksdb.AbstractComparator\
org.rocksdb.AbstractEventListener\
org.rocksdb.AbstractSlice\
org.rocksdb.AbstractTableFilter\
org.rocksdb.AbstractTraceWriter\
org.rocksdb.AbstractTransactionNotifier\
org.rocksdb.AbstractWalFilter\
org.rocksdb.BackupEngine\
org.rocksdb.BackupEngineOptions\
org.rocksdb.BlockBasedTableConfig\
org.rocksdb.BloomFilter\
org.rocksdb.Checkpoint\
org.rocksdb.ClockCache\
org.rocksdb.Cache\
org.rocksdb.CassandraCompactionFilter\
org.rocksdb.CassandraValueMergeOperator\
org.rocksdb.ColumnFamilyHandle\
org.rocksdb.ColumnFamilyOptions\
org.rocksdb.CompactionJobInfo\
org.rocksdb.CompactionJobStats\
org.rocksdb.CompactionOptions\
org.rocksdb.CompactionOptionsFIFO\
org.rocksdb.CompactionOptionsUniversal\
org.rocksdb.CompactRangeOptions\
org.rocksdb.ComparatorOptions\
org.rocksdb.CompressionOptions\
org.rocksdb.ConfigOptions\
org.rocksdb.DBOptions\
org.rocksdb.DirectSlice\
org.rocksdb.Env\
org.rocksdb.EnvOptions\
org.rocksdb.FlushOptions\
org.rocksdb.Filter\
org.rocksdb.IngestExternalFileOptions\
org.rocksdb.HashLinkedListMemTableConfig\
org.rocksdb.HashSkipListMemTableConfig\
org.rocksdb.ConcurrentTaskLimiter\
org.rocksdb.ConcurrentTaskLimiterImpl\
org.rocksdb.KeyMayExist\
org.rocksdb.Logger\
org.rocksdb.LRUCache\
org.rocksdb.MemoryUsageType\
org.rocksdb.MemoryUtil\
org.rocksdb.MergeOperator\
org.rocksdb.NativeComparatorWrapper\
org.rocksdb.OptimisticTransactionDB\
org.rocksdb.OptimisticTransactionOptions\
org.rocksdb.Options\
org.rocksdb.OptionsUtil\
org.rocksdb.PersistentCache\
org.rocksdb.PerfContext\
org.rocksdb.PerfLevel\
org.rocksdb.PlainTableConfig\
org.rocksdb.RateLimiter\
org.rocksdb.ReadOptions\
org.rocksdb.RemoveEmptyValueCompactionFilter\
org.rocksdb.RestoreOptions\
org.rocksdb.RocksCallbackObject\
org.rocksdb.RocksDB\
org.rocksdb.RocksEnv\
org.rocksdb.RocksIterator\
org.rocksdb.RocksMemEnv\
org.rocksdb.SkipListMemTableConfig\
org.rocksdb.Slice\
org.rocksdb.SstFileManager\
org.rocksdb.SstFileWriter\
org.rocksdb.SstFileReader\
org.rocksdb.SstFileReaderIterator\
org.rocksdb.SstPartitionerFactory\
org.rocksdb.SstPartitionerFixedPrefixFactory\
org.rocksdb.Statistics\
org.rocksdb.ThreadStatus\
org.rocksdb.TimedEnv\
org.rocksdb.Transaction\
org.rocksdb.TransactionDB\
org.rocksdb.TransactionDBOptions\
org.rocksdb.TransactionOptions\
org.rocksdb.TransactionLogIterator\
org.rocksdb.TtlDB\
org.rocksdb.VectorMemTableConfig\
org.rocksdb.Snapshot\
org.rocksdb.StringAppendOperator\
org.rocksdb.UInt64AddOperator\
org.rocksdb.WriteBatch\
org.rocksdb.WriteBatch.Handler\
org.rocksdb.WriteOptions\
org.rocksdb.WriteBatchWithIndex\
org.rocksdb.WriteBufferManager\
org.rocksdb.WBWIRocksIterator
NATIVE_JAVA_TEST_CLASSES = \
org.rocksdb.RocksDBExceptionTest\
org.rocksdb.test.TestableEventListener\
org.rocksdb.NativeComparatorWrapperTest.NativeStringComparatorWrapper\
org.rocksdb.WriteBatchTest\
org.rocksdb.WriteBatchTestInternalHelper
ROCKSDB_MAJOR = $(shell grep -E "ROCKSDB_MAJOR.[0-9]" ../include/rocksdb/version.h | cut -d ' ' -f 3)
ROCKSDB_MINOR = $(shell grep -E "ROCKSDB_MINOR.[0-9]" ../include/rocksdb/version.h | cut -d ' ' -f 3)
ROCKSDB_PATCH = $(shell grep -E "ROCKSDB_PATCH.[0-9]" ../include/rocksdb/version.h | cut -d ' ' -f 3)
NATIVE_INCLUDE = ./include
ARCH := $(shell getconf LONG_BIT)
SHA256_CMD ?= sha256sum
JAVA_TESTS = \
org.rocksdb.BackupEngineOptionsTest\
org.rocksdb.BackupEngineTest\
org.rocksdb.BlobOptionsTest\
org.rocksdb.BlockBasedTableConfigTest\
org.rocksdb.BuiltinComparatorTest\
org.rocksdb.ByteBufferUnsupportedOperationTest\
org.rocksdb.BytewiseComparatorRegressionTest\
org.rocksdb.util.BytewiseComparatorTest\
org.rocksdb.util.BytewiseComparatorIntTest\
org.rocksdb.CheckPointTest\
org.rocksdb.ClockCacheTest\
org.rocksdb.ColumnFamilyOptionsTest\
org.rocksdb.ColumnFamilyTest\
org.rocksdb.CompactionFilterFactoryTest\
org.rocksdb.CompactionJobInfoTest\
org.rocksdb.CompactionJobStatsTest\
org.rocksdb.CompactionOptionsTest\
org.rocksdb.CompactionOptionsFIFOTest\
org.rocksdb.CompactionOptionsUniversalTest\
org.rocksdb.CompactionPriorityTest\
org.rocksdb.CompactionStopStyleTest\
org.rocksdb.ComparatorOptionsTest\
org.rocksdb.CompressionOptionsTest\
org.rocksdb.CompressionTypesTest\
org.rocksdb.DBOptionsTest\
org.rocksdb.DirectSliceTest\
org.rocksdb.util.EnvironmentTest\
org.rocksdb.EnvOptionsTest\
org.rocksdb.EventListenerTest\
org.rocksdb.IngestExternalFileOptionsTest\
org.rocksdb.util.IntComparatorTest\
org.rocksdb.util.JNIComparatorTest\
org.rocksdb.FilterTest\
org.rocksdb.FlushTest\
org.rocksdb.ImportColumnFamilyTest\
org.rocksdb.InfoLogLevelTest\
org.rocksdb.KeyExistsTest \
org.rocksdb.KeyMayExistTest\
org.rocksdb.ConcurrentTaskLimiterTest\
org.rocksdb.LoggerTest\
org.rocksdb.LRUCacheTest\
org.rocksdb.MemoryUtilTest\
org.rocksdb.MemTableTest\
org.rocksdb.MergeCFVariantsTest\
org.rocksdb.MergeTest\
org.rocksdb.MergeVariantsTest\
org.rocksdb.MultiColumnRegressionTest \
org.rocksdb.MultiGetManyKeysTest\
org.rocksdb.MultiGetTest\
org.rocksdb.MixedOptionsTest\
org.rocksdb.MutableColumnFamilyOptionsTest\
org.rocksdb.MutableDBOptionsTest\
org.rocksdb.MutableOptionsGetSetTest \
org.rocksdb.NativeComparatorWrapperTest\
org.rocksdb.NativeLibraryLoaderTest\
org.rocksdb.OptimisticTransactionTest\
org.rocksdb.OptimisticTransactionDBTest\
org.rocksdb.OptimisticTransactionOptionsTest\
org.rocksdb.OptionsUtilTest\
org.rocksdb.OptionsTest\
org.rocksdb.PerfLevelTest \
org.rocksdb.PerfContextTest \
org.rocksdb.PutCFVariantsTest\
org.rocksdb.PutVariantsTest\
org.rocksdb.PlainTableConfigTest\
org.rocksdb.RateLimiterTest\
org.rocksdb.ReadOnlyTest\
org.rocksdb.ReadOptionsTest\
org.rocksdb.util.ReverseBytewiseComparatorIntTest\
org.rocksdb.RocksDBTest\
org.rocksdb.RocksDBExceptionTest\
org.rocksdb.DefaultEnvTest\
org.rocksdb.RocksIteratorTest\
org.rocksdb.RocksMemEnvTest\
org.rocksdb.util.SizeUnitTest\
org.rocksdb.SecondaryDBTest\
org.rocksdb.SliceTest\
org.rocksdb.SnapshotTest\
org.rocksdb.SstFileManagerTest\
org.rocksdb.SstFileWriterTest\
org.rocksdb.SstFileReaderTest\
org.rocksdb.SstPartitionerTest\
org.rocksdb.TableFilterTest\
org.rocksdb.TimedEnvTest\
org.rocksdb.TransactionTest\
org.rocksdb.TransactionDBTest\
org.rocksdb.TransactionOptionsTest\
org.rocksdb.TransactionDBOptionsTest\
org.rocksdb.TransactionLogIteratorTest\
org.rocksdb.TtlDBTest\
org.rocksdb.StatisticsTest\
org.rocksdb.StatisticsCollectorTest\
org.rocksdb.VerifyChecksumsTest\
org.rocksdb.WalFilterTest\
org.rocksdb.WALRecoveryModeTest\
org.rocksdb.WriteBatchHandlerTest\
org.rocksdb.WriteBatchTest\
org.rocksdb.WriteBatchThreadedTest\
org.rocksdb.WriteOptionsTest\
org.rocksdb.WriteBatchWithIndexTest
MAIN_SRC = src/main/java
TEST_SRC = src/test/java
OUTPUT = target
MAIN_CLASSES = $(OUTPUT)/classes
TEST_CLASSES = $(OUTPUT)/test-classes
JAVADOC = $(OUTPUT)/apidocs
BENCHMARK_MAIN_SRC = benchmark/src/main/java
BENCHMARK_OUTPUT = benchmark/target
BENCHMARK_MAIN_CLASSES = $(BENCHMARK_OUTPUT)/classes
SAMPLES_MAIN_SRC = samples/src/main/java
SAMPLES_OUTPUT = samples/target
SAMPLES_MAIN_CLASSES = $(SAMPLES_OUTPUT)/classes
JAVA_TEST_LIBDIR = test-libs
JAVA_JUNIT_VER = 4.13.1
JAVA_JUNIT_SHA256 = c30719db974d6452793fe191b3638a5777005485bae145924044530ffa5f6122
JAVA_JUNIT_JAR = junit-$(JAVA_JUNIT_VER).jar
JAVA_JUNIT_JAR_PATH = $(JAVA_TEST_LIBDIR)/$(JAVA_JUNIT_JAR)
JAVA_HAMCREST_VER = 2.2
JAVA_HAMCREST_SHA256 = 5e62846a89f05cd78cd9c1a553f340d002458380c320455dd1f8fc5497a8a1c1
JAVA_HAMCREST_JAR = hamcrest-$(JAVA_HAMCREST_VER).jar
JAVA_HAMCREST_JAR_PATH = $(JAVA_TEST_LIBDIR)/$(JAVA_HAMCREST_JAR)
JAVA_MOCKITO_VER = 1.10.19
JAVA_MOCKITO_SHA256 = d1a7a7ef14b3db5c0fc3e0a63a81b374b510afe85add9f7984b97911f4c70605
JAVA_MOCKITO_JAR = mockito-all-$(JAVA_MOCKITO_VER).jar
JAVA_MOCKITO_JAR_PATH = $(JAVA_TEST_LIBDIR)/$(JAVA_MOCKITO_JAR)
JAVA_CGLIB_VER = 3.3.0
JAVA_CGLIB_SHA256 = 9fe0c26d7464140ccdfe019ac687be1fb906122b508ab54beb810db0f09a9212
JAVA_CGLIB_JAR = cglib-$(JAVA_CGLIB_VER).jar
JAVA_CGLIB_JAR_PATH = $(JAVA_TEST_LIBDIR)/$(JAVA_CGLIB_JAR)
JAVA_ASSERTJ_VER = 2.9.0
JAVA_ASSERTJ_SHA256 = 5e88ea3ecbe3c48aa1346fec76c84979fa9c8d22499f11479011691230e8babf
JAVA_ASSERTJ_JAR = assertj-core-$(JAVA_ASSERTJ_VER).jar
JAVA_ASSERTJ_JAR_PATH = $(JAVA_TEST_LIBDIR)/$(JAVA_ASSERTJ_JAR)
JAVA_TESTCLASSPATH = $(JAVA_JUNIT_JAR_PATH):$(JAVA_HAMCREST_JAR_PATH):$(JAVA_MOCKITO_JAR_PATH):$(JAVA_CGLIB_JAR_PATH):$(JAVA_ASSERTJ_JAR_PATH)
MVN_LOCAL = ~/.m2/repository
# Set the path of the java commands
ifeq ($(JAVA_CMD),)
ifneq ($(JAVA_HOME),)
JAVA_CMD := $(JAVA_HOME)/bin/java
else
JAVA_CMD := java
endif
endif
ifeq ($(JAVAC_CMD),)
ifneq ($(JAVA_HOME),)
JAVAC_CMD := $(JAVA_HOME)/bin/javac
else
JAVAC_CMD := javac
endif
endif
ifeq ($(JAVADOC_CMD),)
ifneq ($(JAVA_HOME),)
JAVADOC_CMD := $(JAVA_HOME)/bin/javadoc
else
JAVADOC_CMD := javadoc
endif
endif
MAVEN_CMD := mvn
# Look for the Java version (1.6->6, 1.7->7, 1.8->8, 11.0->11, 13.0->13, 15.0->15 etc..)
JAVAC_VERSION := $(shell $(JAVAC_CMD) -version 2>&1)
JAVAC_MAJOR_VERSION := $(word 2,$(subst ., ,$(JAVAC_VERSION)))
ifeq ($(JAVAC_MAJOR_VERSION),1)
JAVAC_MAJOR_VERSION := $(word 3,$(subst ., ,$(JAVAC_VERSION)))
endif
# Test whether the version we see meets our minimum
MIN_JAVAC_MAJOR_VERSION := 8
JAVAC_VERSION_GE_MIN := $(shell [ $(JAVAC_MAJOR_VERSION) -ge $(MIN_JAVAC_MAJOR_VERSION) ] > /dev/null 2>&1 && echo true)
# Set the default JAVA_ARGS to "" for DEBUG_LEVEL=0
JAVA_ARGS ?=
JAVAC_ARGS ?=
# Read plugin configuration
PLUGIN_PATH = ../plugin
ROCKSDB_PLUGIN_MKS = $(foreach plugin, $(ROCKSDB_PLUGINS), $(PLUGIN_PATH)/$(plugin)/*.mk)
include $(ROCKSDB_PLUGIN_MKS)
# Add paths to Java sources in plugins
ROCKSDB_PLUGIN_JAVA_ROOTS = $(foreach plugin, $(ROCKSDB_PLUGINS), $(PLUGIN_PATH)/$(plugin)/java)
PLUGIN_SOURCES = $(foreach root, $(ROCKSDB_PLUGIN_JAVA_ROOTS), $(foreach pkg, org/rocksdb/util org/rocksdb, $(root)/$(MAIN_SRC)/$(pkg)/*.java))
CORE_SOURCES = $(foreach pkg, org/rocksdb/util org/rocksdb, $(MAIN_SRC)/$(pkg)/*.java)
SOURCES = $(wildcard $(CORE_SOURCES) $(PLUGIN_SOURCES))
PLUGIN_TEST_SOURCES = $(foreach root, $(ROCKSDB_PLUGIN_JAVA_ROOTS), $(foreach pkg, org/rocksdb/test org/rocksdb/util org/rocksdb, $(root)/$(TEST_SRC)/$(pkg)/*.java))
CORE_TEST_SOURCES = $(foreach pkg, org/rocksdb/test org/rocksdb/util org/rocksdb, $(TEST_SRC)/$(pkg)/*.java)
TEST_SOURCES = $(wildcard $(CORE_TEST_SOURCES) $(PLUGIN_TEST_SOURCES))
# Configure the plugin tests and java classes
ROCKSDB_PLUGIN_NATIVE_JAVA_CLASSES = $(foreach plugin, $(ROCKSDB_PLUGINS), $(foreach class, $($(plugin)_NATIVE_JAVA_CLASSES), $(class)))
NATIVE_JAVA_CLASSES = $(NATIVE_JAVA_CLASSES) $(ROCKSDB_PLUGIN_NATIVE_JAVA_CLASSES)
ROCKSDB_PLUGIN_JAVA_TESTS = $(foreach plugin, $(ROCKSDB_PLUGINS), $(foreach testclass, $($(plugin)_JAVA_TESTS), $(testclass)))
ALL_JAVA_TESTS = $(JAVA_TESTS) $(ROCKSDB_PLUGIN_JAVA_TESTS)
# When debugging add -Xcheck:jni to the java args
ifneq ($(DEBUG_LEVEL),0)
JAVA_ARGS += -ea -Xcheck:jni
JAVAC_ARGS += -Xlint:deprecation -Xlint:unchecked
endif
# Using a Facebook AWS account for S3 storage. (maven.org has a history
# of failing in Travis builds.)
DEPS_URL?=https://rocksdb-deps.s3-us-west-2.amazonaws.com/jars
java-version:
ifneq ($(JAVAC_VERSION_GE_MIN),true)
echo 'Java version is $(JAVAC_VERSION), minimum required version is $(MIN_JAVAC_MAJOR_VERSION)'
exit 1
endif
clean: clean-not-downloaded clean-downloaded
clean-not-downloaded:
$(AM_V_at)rm -rf $(NATIVE_INCLUDE)
$(AM_V_at)rm -rf $(OUTPUT)
$(AM_V_at)rm -rf $(BENCHMARK_OUTPUT)
$(AM_V_at)rm -rf $(SAMPLES_OUTPUT)
clean-downloaded:
$(AM_V_at)rm -rf $(JAVA_TEST_LIBDIR)
javadocs: java
$(AM_V_GEN)mkdir -p $(JAVADOC)
$(AM_V_at)$(JAVADOC_CMD) -d $(JAVADOC) -sourcepath $(MAIN_SRC) -subpackages org
javalib: java java_test javadocs
java: java-version
$(AM_V_GEN)mkdir -p $(MAIN_CLASSES)
$(AM_V_at) $(JAVAC_CMD) $(JAVAC_ARGS) -h $(NATIVE_INCLUDE) -d $(MAIN_CLASSES) $(SOURCES)
$(AM_V_at)@cp ../HISTORY.md ./HISTORY-CPP.md
$(AM_V_at)@rm -f ./HISTORY-CPP.md
sample: java
$(AM_V_GEN)mkdir -p $(SAMPLES_MAIN_CLASSES)
$(AM_V_at)$(JAVAC_CMD) $(JAVAC_ARGS) -cp $(MAIN_CLASSES) -d $(SAMPLES_MAIN_CLASSES) $(SAMPLES_MAIN_SRC)/RocksDBSample.java
$(AM_V_at)@rm -rf /tmp/rocksdbjni
$(AM_V_at)@rm -rf /tmp/rocksdbjni_not_found
$(JAVA_CMD) $(JAVA_ARGS) -Djava.library.path=target -cp $(MAIN_CLASSES):$(SAMPLES_MAIN_CLASSES) RocksDBSample /tmp/rocksdbjni
$(AM_V_at)@rm -rf /tmp/rocksdbjni
$(AM_V_at)@rm -rf /tmp/rocksdbjni_not_found
column_family_sample: java
$(AM_V_GEN)mkdir -p $(SAMPLES_MAIN_CLASSES)
$(AM_V_at)$(JAVAC_CMD) $(JAVAC_ARGS) -cp $(MAIN_CLASSES) -d $(SAMPLES_MAIN_CLASSES) $(SAMPLES_MAIN_SRC)/RocksDBColumnFamilySample.java
$(AM_V_at)@rm -rf /tmp/rocksdbjni
$(JAVA_CMD) $(JAVA_ARGS) -Djava.library.path=target -cp $(MAIN_CLASSES):$(SAMPLES_MAIN_CLASSES) RocksDBColumnFamilySample /tmp/rocksdbjni
$(AM_V_at)@rm -rf /tmp/rocksdbjni
transaction_sample: java
$(AM_V_GEN)mkdir -p $(SAMPLES_MAIN_CLASSES)
$(AM_V_at)$(JAVAC_CMD) -cp $(MAIN_CLASSES) -d $(SAMPLES_MAIN_CLASSES) $(SAMPLES_MAIN_SRC)/TransactionSample.java
$(AM_V_at)@rm -rf /tmp/rocksdbjni
$(JAVA_CMD) -ea -Xcheck:jni -Djava.library.path=target -cp $(MAIN_CLASSES):$(SAMPLES_MAIN_CLASSES) TransactionSample /tmp/rocksdbjni
$(AM_V_at)@rm -rf /tmp/rocksdbjni
optimistic_transaction_sample: java
$(AM_V_GEN)mkdir -p $(SAMPLES_MAIN_CLASSES)
$(AM_V_at)$(JAVAC_CMD) -cp $(MAIN_CLASSES) -d $(SAMPLES_MAIN_CLASSES) $(SAMPLES_MAIN_SRC)/OptimisticTransactionSample.java
$(AM_V_at)@rm -rf /tmp/rocksdbjni
$(JAVA_CMD) -ea -Xcheck:jni -Djava.library.path=target -cp $(MAIN_CLASSES):$(SAMPLES_MAIN_CLASSES) OptimisticTransactionSample /tmp/rocksdbjni
$(AM_V_at)@rm -rf /tmp/rocksdbjni
$(JAVA_TEST_LIBDIR):
mkdir -p "$(JAVA_TEST_LIBDIR)"
$(JAVA_JUNIT_JAR_PATH): $(JAVA_TEST_LIBDIR)
ifneq (,$(wildcard $(MVN_LOCAL)/junit/junit/$(JAVA_JUNIT_VER)/$(JAVA_JUNIT_JAR)))
cp -v $(MVN_LOCAL)/junit/junit/$(JAVA_JUNIT_VER)/$(JAVA_JUNIT_JAR) $(JAVA_TEST_LIBDIR)
else
curl --fail --insecure --output $(JAVA_JUNIT_JAR_PATH) --location $(DEPS_URL)/$(JAVA_JUNIT_JAR)
JAVA_JUNIT_SHA256_ACTUAL=`$(SHA256_CMD) $(JAVA_JUNIT_JAR_PATH) | cut -d ' ' -f 1`; \
if [ "$(JAVA_JUNIT_SHA256)" != "$$JAVA_JUNIT_SHA256_ACTUAL" ]; then \
echo $(JAVA_JUNIT_JAR_PATH) checksum mismatch, expected=\"$(JAVA_JUNIT_SHA256)\" actual=\"$$JAVA_JUNIT_SHA256_ACTUAL\"; \
exit 1; \
fi
endif
$(JAVA_HAMCREST_JAR_PATH): $(JAVA_TEST_LIBDIR)
ifneq (,$(wildcard $(MVN_LOCAL)/org/hamcrest/hamcrest/$(JAVA_HAMCREST_VER)/$(JAVA_HAMCREST_JAR)))
cp -v $(MVN_LOCAL)/org/hamcrest/hamcrest/$(JAVA_HAMCREST_VER)/$(JAVA_HAMCREST_JAR) $(JAVA_TEST_LIBDIR)
else
curl --fail --insecure --output $(JAVA_HAMCREST_JAR_PATH) --location $(DEPS_URL)/$(JAVA_HAMCREST_JAR)
JAVA_HAMCREST_SHA256_ACTUAL=`$(SHA256_CMD) $(JAVA_HAMCREST_JAR_PATH) | cut -d ' ' -f 1`; \
if [ "$(JAVA_HAMCREST_SHA256)" != "$$JAVA_HAMCREST_SHA256_ACTUAL" ]; then \
echo $(JAVA_HAMCREST_JAR_PATH) checksum mismatch, expected=\"$(JAVA_HAMCREST_SHA256)\" actual=\"$$JAVA_HAMCREST_SHA256_ACTUAL\"; \
exit 1; \
fi
endif
$(JAVA_MOCKITO_JAR_PATH): $(JAVA_TEST_LIBDIR)
ifneq (,$(wildcard $(MVN_LOCAL)/org/mockito/mockito-all/$(JAVA_MOCKITO_VER)/$(JAVA_MOCKITO_JAR)))
cp -v $(MVN_LOCAL)/org/mockito/mockito-all/$(JAVA_MOCKITO_VER)/$(JAVA_MOCKITO_JAR) $(JAVA_TEST_LIBDIR)
else
curl --fail --insecure --output "$(JAVA_MOCKITO_JAR_PATH)" --location $(DEPS_URL)/$(JAVA_MOCKITO_JAR)
JAVA_MOCKITO_SHA256_ACTUAL=`$(SHA256_CMD) $(JAVA_MOCKITO_JAR_PATH) | cut -d ' ' -f 1`; \
if [ "$(JAVA_MOCKITO_SHA256)" != "$$JAVA_MOCKITO_SHA256_ACTUAL" ]; then \
echo $(JAVA_MOCKITO_JAR_PATH) checksum mismatch, expected=\"$(JAVA_MOCKITO_SHA256)\" actual=\"$$JAVA_MOCKITO_SHA256_ACTUAL\"; \
exit 1; \
fi
endif
$(JAVA_CGLIB_JAR_PATH): $(JAVA_TEST_LIBDIR)
ifneq (,$(wildcard $(MVN_LOCAL)/cglib/cglib/$(JAVA_CGLIB_VER)/$(JAVA_CGLIB_JAR)))
cp -v $(MVN_LOCAL)/cglib/cglib/$(JAVA_CGLIB_VER)/$(JAVA_CGLIB_JAR) $(JAVA_TEST_LIBDIR)
else
curl --fail --insecure --output "$(JAVA_CGLIB_JAR_PATH)" --location $(DEPS_URL)/$(JAVA_CGLIB_JAR)
JAVA_CGLIB_SHA256_ACTUAL=`$(SHA256_CMD) $(JAVA_CGLIB_JAR_PATH) | cut -d ' ' -f 1`; \
if [ "$(JAVA_CGLIB_SHA256)" != "$$JAVA_CGLIB_SHA256_ACTUAL" ]; then \
echo $(JAVA_CGLIB_JAR_PATH) checksum mismatch, expected=\"$(JAVA_CGLIB_SHA256)\" actual=\"$$JAVA_CGLIB_SHA256_ACTUAL\"; \
exit 1; \
fi
endif
$(JAVA_ASSERTJ_JAR_PATH): $(JAVA_TEST_LIBDIR)
ifneq (,$(wildcard $(MVN_LOCAL)/org/assertj/assertj-core/$(JAVA_ASSERTJ_VER)/$(JAVA_ASSERTJ_JAR)))
cp -v $(MVN_LOCAL)/org/assertj/assertj-core/$(JAVA_ASSERTJ_VER)/$(JAVA_ASSERTJ_JAR) $(JAVA_TEST_LIBDIR)
else
curl --fail --insecure --output "$(JAVA_ASSERTJ_JAR_PATH)" --location $(DEPS_URL)/$(JAVA_ASSERTJ_JAR)
JAVA_ASSERTJ_SHA256_ACTUAL=`$(SHA256_CMD) $(JAVA_ASSERTJ_JAR_PATH) | cut -d ' ' -f 1`; \
if [ "$(JAVA_ASSERTJ_SHA256)" != "$$JAVA_ASSERTJ_SHA256_ACTUAL" ]; then \
echo $(JAVA_ASSERTJ_JAR_PATH) checksum mismatch, expected=\"$(JAVA_ASSERTJ_SHA256)\" actual=\"$$JAVA_ASSERTJ_SHA256_ACTUAL\"; \
exit 1; \
fi
endif
resolve_test_deps: $(JAVA_JUNIT_JAR_PATH) $(JAVA_HAMCREST_JAR_PATH) $(JAVA_MOCKITO_JAR_PATH) $(JAVA_CGLIB_JAR_PATH) $(JAVA_ASSERTJ_JAR_PATH)
java_test: java resolve_test_deps
$(AM_V_GEN)mkdir -p $(TEST_CLASSES)
$(AM_V_at) $(JAVAC_CMD) $(JAVAC_ARGS) -cp $(MAIN_CLASSES):$(JAVA_TESTCLASSPATH) -h $(NATIVE_INCLUDE) -d $(TEST_CLASSES)\
$(TEST_SOURCES)
test: java java_test
$(MAKE) run_test
run_test:
$(JAVA_CMD) $(JAVA_ARGS) -Djava.library.path=target -cp "$(MAIN_CLASSES):$(TEST_CLASSES):$(JAVA_TESTCLASSPATH):target/*" org.rocksdb.test.RocksJunitRunner $(ALL_JAVA_TESTS)
$(JAVA_CMD) $(JAVA_ARGS) -Djava.library.path=target -cp "$(MAIN_CLASSES):$(TEST_CLASSES):$(JAVA_TESTCLASSPATH):target/*" org.rocksdb.test.RocksJunitRunner org.rocksdb.StatisticsTest
run_plugin_test:
$(JAVA_CMD) $(JAVA_ARGS) -Djava.library.path=target -cp "$(MAIN_CLASSES):$(TEST_CLASSES):$(JAVA_TESTCLASSPATH):target/*" org.rocksdb.test.RocksJunitRunner $(ROCKSDB_PLUGIN_JAVA_TESTS)
db_bench: java
$(AM_V_GEN)mkdir -p $(BENCHMARK_MAIN_CLASSES)
$(AM_V_at)$(JAVAC_CMD) $(JAVAC_ARGS) -cp $(MAIN_CLASSES) -d $(BENCHMARK_MAIN_CLASSES) $(BENCHMARK_MAIN_SRC)/org/rocksdb/benchmark/*.java
pmd:
$(MAVEN_CMD) pmd:pmd pmd:cpd pmd:check
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