set(JAVA_SWIG_BINDING libyangJava)
find_package(Java REQUIRED)
find_package(JNI REQUIRED)
include_directories(${JNI_INCLUDE_DIRS})
message(STATUS "JNI_INCLUDE_DIRS: ${JNI_INCLUDE_DIRS}")
include_directories(${CMAKE_CURRENT_SOURCE_DIR})
set(CMAKE_SWIG_FLAGS "-c++")
set(CMAKE_SWIG_FLAGS "-I${PROJECT_SOURCE_DIR}")
set(CMAKE_SWIG_OUTDIR ${CMAKE_CURRENT_BINARY_DIR})
file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/org/cesnet")
set_source_files_properties(${JAVA_SWIG_BINDING}.i PROPERTIES CPLUSPLUS ON PREFIX "" SWIG_FLAGS "-package;org.cesnet")
if(${CMAKE_VERSION} VERSION_LESS "3.8.0")
swig_add_module(${JAVA_SWIG_BINDING} java ${JAVA_SWIG_BINDING}.i)
else()
swig_add_library(${JAVA_SWIG_BINDING} LANGUAGE java SOURCES ${JAVA_SWIG_BINDING}.i)
endif()
set_target_properties(${SWIG_MODULE_${JAVA_SWIG_BINDING}_REAL_NAME} PROPERTIES PREFIX "")
swig_link_libraries(${JAVA_SWIG_BINDING} ${JNI_LIBRARIES} libyang-cpp)
add_custom_command(TARGET ${JAVA_SWIG_BINDING} POST_BUILD COMMAND "${Java_JAVAC_EXECUTABLE}" *.java -d . COMMAND "${Java_JAR_EXECUTABLE}" -cvf libyang.jar org)
set(NATIVE_JAR "${CMAKE_CURRENT_BINARY_DIR}/libyang.jar")
# install so file
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${JAVA_SWIG_BINDING}.so" DESTINATION "${CMAKE_INSTALL_LIBDIR}")
file(COPY "examples" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
add_custom_command(TARGET ${JAVA_SWIG_BINDING} POST_BUILD
COMMAND ${Java_JAVAC_EXECUTABLE} -cp .:${NATIVE_JAR} ${CMAKE_SWIG_OUTDIR}/examples/Context.java
COMMAND ${Java_JAVAC_EXECUTABLE} -cp .:${NATIVE_JAR} ${CMAKE_SWIG_OUTDIR}/examples/ProcessTree.java
COMMAND ${Java_JAVAC_EXECUTABLE} -cp .:${NATIVE_JAR} ${CMAKE_SWIG_OUTDIR}/examples/Xpath.java
WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
if (ENABLE_BUILD_TESTS)
file(COPY "tests" DESTINATION "${CMAKE_CURRENT_BINARY_DIR}")
set(JAVA_TEST_DIR ${CMAKE_CURRENT_BINARY_DIR}/tests)
set(JUNIT_JAR ${JAVA_TEST_DIR}/junit-4.12.jar:${JAVA_TEST_DIR}/hamcrest-core-1.3.jar)
set(JAVA_TEST_SRC
LibyangTest
TreeDataTest
TreeSchemaTest)
configure_file("${JAVA_TEST_DIR}/Constants.java.in" "${JAVA_TEST_DIR}/Constants.java" ESCAPE_QUOTES @ONLY)
foreach(JTEST ${JAVA_TEST_SRC})
add_custom_command(TARGET ${JAVA_SWIG_BINDING} POST_BUILD
COMMAND ${Java_JAVAC_EXECUTABLE} -cp ${NATIVE_JAR}:${JUNIT_JAR}:${JAVA_TEST_DIR} ${JAVA_TEST_DIR}/${JTEST}.java
WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
endforeach()
add_subdirectory(tests)
endif()