diff --git a/Options.cmake b/Options.cmake
index 10c94ae838..463472f13e 100644
--- a/Options.cmake
+++ b/Options.cmake
@@ -89,6 +89,11 @@ else (ENABLE_LGRAPH_LOG)
     message("Use native fma log.")
 endif (ENABLE_LGRAPH_LOG)
 
+option(BUILD_JAVASDK "Build lgraph4jni.so for javasdk" OFF)
+if (BUILD_JAVASDK)
+    message("Build lgraph4jni.so for javasdk.")
+endif (BUILD_JAVASDK)
+
 # disable krb5
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DOPENSSL_NO_KRB5=1")
 
diff --git a/src/BuildLGraphApiForJNI.cmake b/src/BuildLGraphApiForJNI.cmake
new file mode 100644
index 0000000000..a52049708a
--- /dev/null
+++ b/src/BuildLGraphApiForJNI.cmake
@@ -0,0 +1,163 @@
+cmake_minimum_required(VERSION 3.1)
+
+# boost
+set(Boost_USE_STATIC_LIBS ON)
+find_package(Boost 1.68 REQUIRED COMPONENTS log system filesystem)
+
+# threads
+find_package(Threads REQUIRED)
+
+if (ENABLE_FULLTEXT_INDEX)
+    # jni
+    if (APPLE)
+        SET(JAVA_INCLUDE_PATH "$ENV{JAVA_INCLUDE_PATH}")
+    endif ()
+    find_package(JNI REQUIRED)
+endif ()
+
+# generate version info
+include(cmake/GenerateVersionInfo.cmake)
+GenerateVersionInfo(${LGRAPH_VERSION_MAJOR} ${LGRAPH_VERSION_MINOR} ${LGRAPH_VERSION_PATCH}
+        ${CMAKE_CURRENT_LIST_DIR}/core/version.h.in
+        ${CMAKE_CURRENT_LIST_DIR}/core/version.h)
+
+# protbuf
+include(cmake/GenerateProtobuf.cmake)
+GenerateProtobufCpp(${CMAKE_CURRENT_LIST_DIR}/protobuf
+        PROTO_SRCS PROTO_HEADERS
+        ${CMAKE_CURRENT_LIST_DIR}/protobuf/ha.proto)
+
+set(LGRAPH_CORE_SRC
+        core/audit_logger.cpp
+        core/data_type.cpp
+        core/edge_index.cpp
+        core/field_extractor.cpp
+        core/full_text_index.cpp
+        core/global_config.cpp
+        core/graph.cpp
+        core/graph_edge_iterator.cpp
+        core/graph_vertex_iterator.cpp
+        core/index_manager.cpp
+        core/iterator_base.cpp
+        core/kv_store_iterator.cpp
+        core/kv_store_mdb.cpp
+        core/kv_store_table.cpp
+        core/kv_store_transaction.cpp
+        core/kv_table_comparators.cpp
+        core/lgraph_date_time.cpp
+        core/lightning_graph.cpp
+        core/schema.cpp
+        core/sync_file.cpp
+        core/thread_id.cpp
+        core/transaction.cpp
+        core/vertex_index.cpp
+        core/wal.cpp
+        core/lmdb/mdb.c
+        core/lmdb/midl.c)
+
+set(LGRAPH_DB_SRC
+        db/acl.cpp
+        db/db.cpp
+        db/galaxy.cpp
+        db/graph_manager.cpp
+        db/token_manager.cpp)
+
+set(LGRAPH_API_SRC
+        lgraph_api/c.cpp
+        lgraph_api/lgraph_db.cpp
+        lgraph_api/lgraph_edge_iterator.cpp
+        lgraph_api/lgraph_galaxy.cpp
+        lgraph_api/olap_base.cpp
+        lgraph_api/lgraph_vertex_index_iterator.cpp
+        lgraph_api/lgraph_edge_index_iterator.cpp
+        lgraph_api/lgraph_traversal.cpp
+        lgraph_api/lgraph_txn.cpp
+        lgraph_api/lgraph_utils.cpp
+        lgraph_api/lgraph_vertex_iterator.cpp
+        lgraph_api/lgraph_result.cpp
+        lgraph_api/result_element.cpp)
+
+set(TARGET_LGRAPH lgraph4jni)
+file(GLOB JNISRC ../../../java-sdk/target/generated-sources/annotations/*.cc)
+
+add_library(${TARGET_LGRAPH} SHARED
+        ${LGRAPH_API_SRC}
+        ${LGRAPH_CORE_SRC}
+        ${LGRAPH_DB_SRC}
+        ${LGRAPH_ALGO_SRC}
+        plugin/cpp_plugin.cpp
+        plugin/plugin_context.cpp
+        plugin/plugin_manager.cpp
+        plugin/python_plugin.cpp
+        tiny-process-library/process.cpp
+        tiny-process-library/process_unix.cpp
+        ${PROTO_SRCS}
+        ${JNISRC})
+
+target_include_directories(${TARGET_LGRAPH} PUBLIC
+        ${DEPS_LOCAL_INCLUDE_DIR}
+        ${DEPS_INCLUDE_DIR}
+        ${LGRAPH_INCLUDE_DIR}
+        ${LGRAPH_SRC_DIR}
+        ${LGRAPH_SRC_DIR}/cypher
+        ${JNI_INCLUDE_DIRS}
+        /usr/lib/jvm/java-1.8.0-openjdk/include
+        /usr/lib/jvm/java-1.8.0-openjdk/include/linux)
+
+
+if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    target_link_libraries(${TARGET_LGRAPH} PUBLIC
+            libgomp.a
+            -static-libstdc++
+            -static-libgcc
+            libstdc++fs.a
+            ${Boost_LIBRARIES}
+            -Wl,-Bdynamic
+            -Wl,--whole-archive
+            ${PROTOBUF_LIBRARY}
+            -Wl,--no-whole-archive
+            ${JAVA_JVM_LIBRARY}
+            crypto
+            pthread
+            rt
+            z
+            )
+elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+    if (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+        target_link_libraries(${TARGET_LGRAPH} PUBLIC
+                ${Boost_LIBRARIES}
+                omp
+                pthread
+                crypto
+                ${PROTOBUF_LIBRARY}
+                ${JAVA_JVM_LIBRARY})
+    else ()
+        target_link_libraries(${TARGET_LGRAPH} PUBLIC
+                rt
+                omp
+                pthread
+                -Wl,-Bstatic
+                ${Boost_LIBRARIES}
+                -Wl,-Bdynamic
+                c++experimental
+                c++fs
+                crypto
+                -Wl,--whole-archive
+                ${PROTOBUF_LIBRARY}
+                -Wl,--no-whole-archive
+                ${JAVA_JVM_LIBRARY}
+                z)
+    endif ()
+endif ()
+
+if (ENABLE_SQL_IO)
+    find_library(ODBC_LIBRARIES NAMES odbc)
+    if (ODBC_LIBRARIES_NOT_FOUND)
+        message(FATAL_ERROR "ODBC enabled, but unable to find ODBC library.")
+    endif (ODBC_LIBRARIES_NOT_FOUND)
+    target_sources(${TARGET_LGRAPH} PRIVATE ${DEPS_INCLUDE_DIR}/fma-common/sql_stream.cpp)
+    target_link_libraries(${TARGET_LGRAPH} PUBLIC odbc)
+endif (ENABLE_SQL_IO)
+
+set_target_properties(lgraph PROPERTIES OUTPUT_NAME "lgraph")
+target_compile_definitions(lgraph PUBLIC -DBOOST_STACKTRACE_USE_ADDR2LINE=1)
\ No newline at end of file
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 1b5630c3d7..6a0710e7d5 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -4,6 +4,9 @@ project(TuGraphSrc C CXX)
 set(LGRAPH_SRC_DIR ${PROJECT_SOURCE_DIR})
 
 include(BuildLGraphApi.cmake)
+if(BUILD_JAVASDK)
+    include(BuildLGraphApiForJNI.cmake)
+endif()
 include(BuildPythonApi.cmake)
 include(BuildLGraphServer.cmake)
 include(BuildCypherLib.cmake)