bridges/test/java_uno/any/transport.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_bridges.hxx"
  33
  34 #include "jni.h"
  35
  36 #include "uno/mapping.hxx"
  37 #include "uno/environment.hxx"
  38 #include "jvmaccess/virtualmachine.hxx"
  39 #include "jvmaccess/unovirtualmachine.hxx"
  40 #include "cppuhelper/implbase1.hxx"
  41
  42 #include "test/java_uno/anytest/XTransport.hpp"
  43 #include "test/java_uno/anytest/DerivedInterface.hpp"
  44
  45
  46 using namespace ::com::sun::star::uno;
  47 using ::test::java_uno::anytest::XTransport;
  48 using ::rtl::OUString;
  49
  50 namespace
  51 {
  52 //==================================================================================================
  53 class Transport : public ::cppu::WeakImplHelper1< XTransport >
  54 {
  55 public:
  56     virtual Any SAL_CALL mapAny( Any const & any )
  57         throw (RuntimeException);
  58 };
  59 //__________________________________________________________________________________________________
  60 Any Transport::mapAny( Any const & any )
  61     throw (RuntimeException)
  62 {
  63     return any;
  64 }
  65 }
  66
  67 //##################################################################################################
  68 extern "C" JNIEXPORT jobject JNICALL Java_test_java_1uno_anytest_TestJni_create_1jni_1transport(
  69     JNIEnv * jni_env, jclass, jobject loader )
  70     SAL_THROW_EXTERN_C()
  71 {
  72     // publish some idl types
  73     ::getCppuType( (Reference< XTransport > const *)0 );
  74     ::getCppuType( (Reference< ::test::java_uno::anytest::DerivedInterface > const *)0 );
  75
  76     Reference< XTransport > xRet( new Transport() );
  77
  78     // get java vm
  79     JavaVM * java_vm;
  80     OSL_VERIFY( 0 == jni_env->GetJavaVM( &java_vm ) );
  81     // create jvmaccess vm
  82     ::rtl::Reference< ::jvmaccess::UnoVirtualMachine > vm;
  83     try {
  84         vm = new ::jvmaccess::UnoVirtualMachine(
  85             new ::jvmaccess::VirtualMachine(
  86                 java_vm, JNI_VERSION_1_2, false, jni_env ),
  87             loader );
  88     } catch ( ::jvmaccess::UnoVirtualMachine::CreationException & ) {
  89         OSL_ASSERT( false );
  90         throw;
  91     }
  92     // create uno envs
  93     OUString java_name( RTL_CONSTASCII_USTRINGPARAM(UNO_LB_JAVA) );
  94     OUString cpp_name( RTL_CONSTASCII_USTRINGPARAM(CPPU_CURRENT_LANGUAGE_BINDING_NAME) );
  95     Environment java_env, cpp_env;
  96     uno_getEnvironment( (uno_Environment **)&java_env, java_name.pData, vm.get() );
  97     OSL_ASSERT( java_env.is() );
  98     uno_getEnvironment( (uno_Environment **)&cpp_env, cpp_name.pData, 0 );
  99     OSL_ASSERT( cpp_env.is() );
 100
 101     // map interface
 102     Mapping mapping( cpp_env.get(), java_env.get() );
 103     OSL_ASSERT( mapping.is() );
 104     jobject jo_global = (jobject)mapping.mapInterface( xRet.get(), ::getCppuType( &xRet ) );
 105     OSL_ASSERT( 0 != jo_global );
 106
 107     // return
 108     jobject jo_ret = jni_env->NewLocalRef( jo_global );
 109     jni_env->DeleteGlobalRef( jo_global );
 110     return jo_ret;
 111 }