-/*\r
-* //******************************************************************\r
-* //\r
-* // Copyright 2015 Intel Corporation.\r
-* //\r
-* //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\r
-* //\r
-* // Licensed under the Apache License, Version 2.0 (the "License");\r
-* // you may not use this file except in compliance with the License.\r
-* // You may obtain a copy of the License at\r
-* //\r
-* // http://www.apache.org/licenses/LICENSE-2.0\r
-* //\r
-* // Unless required by applicable law or agreed to in writing, software\r
-* // distributed under the License is distributed on an "AS IS" BASIS,\r
-* // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
-* // See the License for the specific language governing permissions and\r
-* // limitations under the License.\r
-* //\r
-* //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\r
-*/\r
-#include "JniOnPresenceListener.h"\r
-#include "JniUtils.h"\r
-\r
-JniOnPresenceListener::JniOnPresenceListener(JNIEnv *env, jobject jListener,\r
- RemoveListenerCallback removeListenerCallback)\r
-{\r
- m_jwListener = env->NewWeakGlobalRef(jListener);\r
- m_removeListenerCallback = removeListenerCallback;\r
-}\r
-\r
-JniOnPresenceListener::~JniOnPresenceListener()\r
-{\r
- LOGD("~JniOnPresenceListener");\r
- if (m_jwListener)\r
- {\r
- jint ret;\r
- JNIEnv *env = GetJNIEnv(ret);\r
- if (NULL == env) return;\r
- env->DeleteWeakGlobalRef(m_jwListener);\r
- m_jwListener = nullptr;\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
- }\r
-}\r
-\r
-void JniOnPresenceListener::onPresenceCallback(OCStackResult result, const unsigned int nonce,\r
- const std::string& hostAddress)\r
-{\r
- LOGI("JniOnPresenceListener::onPresenceCallback");\r
- if (!m_jwListener) return;\r
-\r
- jint ret;\r
- JNIEnv *env = GetJNIEnv(ret);\r
- if (NULL == env) return;\r
-\r
- if (OC_STACK_OK != result && OC_STACK_PRESENCE_STOPPED != result &&\r
- OC_STACK_PRESENCE_TIMEOUT != result && OC_STACK_PRESENCE_DO_NOT_HANDLE != result)\r
- {\r
- ThrowOcException(result, "onPresenceCallback: stack failure");\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
- return;\r
- }\r
-\r
- std::string enumField = JniUtils::stackResultToStr(result);\r
- if (enumField.empty())\r
- {\r
- ThrowOcException(JNI_INVALID_VALUE, "Unexpected OCStackResult value");\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
- return;\r
- }\r
-\r
- jobject jPresenceStatus = env->CallStaticObjectMethod(g_cls_OcPresenceStatus,\r
- g_mid_OcPresenceStatus_get, env->NewStringUTF(enumField.c_str()));\r
- if (!jPresenceStatus)\r
- {\r
- checkExAndRemoveListener(env);\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
- return;\r
- }\r
-\r
- jobject jListener = env->NewLocalRef(m_jwListener);\r
- if (!jListener)\r
- {\r
- checkExAndRemoveListener(env);\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
- return;\r
- }\r
-\r
- jclass clsL = env->GetObjectClass(jListener);\r
- if (!clsL)\r
- {\r
- checkExAndRemoveListener(env);\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
- return;\r
- }\r
- jmethodID midL = env->GetMethodID(clsL, "onPresence",\r
- "(Lorg/iotivity/base/OcPresenceStatus;ILjava/lang/String;)V");\r
- if (!midL)\r
- {\r
- checkExAndRemoveListener(env);\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
- return;\r
- }\r
-\r
- env->CallVoidMethod(jListener, midL, jPresenceStatus,\r
- (jint)nonce, env->NewStringUTF(hostAddress.c_str()));\r
- if (env->ExceptionCheck())\r
- {\r
- LOGE("Java exception is thrown");\r
- checkExAndRemoveListener(env);\r
- }\r
- if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();\r
-}\r
-\r
-void JniOnPresenceListener::checkExAndRemoveListener(JNIEnv* env)\r
-{\r
- if (env->ExceptionCheck())\r
- {\r
- jthrowable ex = env->ExceptionOccurred();\r
- env->ExceptionClear();\r
- m_removeListenerCallback(env, m_jwListener);\r
- env->Throw((jthrowable)ex);\r
- }\r
- else\r
- {\r
- m_removeListenerCallback(env, m_jwListener);\r
- }\r
-}\r
-\r
-jweak JniOnPresenceListener::getJWListener()\r
-{\r
- return this->m_jwListener;\r
+/*
+* //******************************************************************
+* //
+* // Copyright 2015 Intel Corporation.
+* //
+* //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
+* //
+* // Licensed under the Apache License, Version 2.0 (the "License");
+* // you may not use this file except in compliance with the License.
+* // You may obtain a copy of the License at
+* //
+* // http://www.apache.org/licenses/LICENSE-2.0
+* //
+* // Unless required by applicable law or agreed to in writing, software
+* // distributed under the License is distributed on an "AS IS" BASIS,
+* // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* // See the License for the specific language governing permissions and
+* // limitations under the License.
+* //
+* //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
+*/
+#include "JniOnPresenceListener.h"
+#include "JniUtils.h"
+
+JniOnPresenceListener::JniOnPresenceListener(JNIEnv *env, jobject jListener,
+ RemoveListenerCallback removeListenerCallback)
+{
+ m_jwListener = env->NewWeakGlobalRef(jListener);
+ m_removeListenerCallback = removeListenerCallback;
+}
+
+JniOnPresenceListener::~JniOnPresenceListener()
+{
+ LOGD("~JniOnPresenceListener");
+ if (m_jwListener)
+ {
+ jint ret;
+ JNIEnv *env = GetJNIEnv(ret);
+ if (NULL == env) return;
+ env->DeleteWeakGlobalRef(m_jwListener);
+ m_jwListener = nullptr;
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+ }
+}
+
+void JniOnPresenceListener::onPresenceCallback(OCStackResult result, const unsigned int nonce,
+ const std::string& hostAddress)
+{
+ LOGI("JniOnPresenceListener::onPresenceCallback");
+ if (!m_jwListener) return;
+
+ jint ret;
+ JNIEnv *env = GetJNIEnv(ret);
+ if (NULL == env) return;
+
+ if (OC_STACK_OK != result && OC_STACK_PRESENCE_STOPPED != result &&
+ OC_STACK_PRESENCE_TIMEOUT != result && OC_STACK_PRESENCE_DO_NOT_HANDLE != result)
+ {
+ ThrowOcException(result, "onPresenceCallback: stack failure");
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+ return;
+ }
+
+ std::string enumField = JniUtils::stackResultToStr(result);
+ if (enumField.empty())
+ {
+ ThrowOcException(JNI_INVALID_VALUE, "Unexpected OCStackResult value");
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+ return;
+ }
+
+ jobject jPresenceStatus = env->CallStaticObjectMethod(g_cls_OcPresenceStatus,
+ g_mid_OcPresenceStatus_get, env->NewStringUTF(enumField.c_str()));
+ if (!jPresenceStatus)
+ {
+ checkExAndRemoveListener(env);
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+ return;
+ }
+
+ jobject jListener = env->NewLocalRef(m_jwListener);
+ if (!jListener)
+ {
+ checkExAndRemoveListener(env);
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+ return;
+ }
+
+ jclass clsL = env->GetObjectClass(jListener);
+ if (!clsL)
+ {
+ checkExAndRemoveListener(env);
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+ return;
+ }
+ jmethodID midL = env->GetMethodID(clsL, "onPresence",
+ "(Lorg/iotivity/base/OcPresenceStatus;ILjava/lang/String;)V");
+ if (!midL)
+ {
+ checkExAndRemoveListener(env);
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+ return;
+ }
+
+ env->CallVoidMethod(jListener, midL, jPresenceStatus,
+ (jint)nonce, env->NewStringUTF(hostAddress.c_str()));
+ if (env->ExceptionCheck())
+ {
+ LOGE("Java exception is thrown");
+ checkExAndRemoveListener(env);
+ }
+ if (JNI_EDETACHED == ret) g_jvm->DetachCurrentThread();
+}
+
+void JniOnPresenceListener::checkExAndRemoveListener(JNIEnv* env)
+{
+ if (env->ExceptionCheck())
+ {
+ jthrowable ex = env->ExceptionOccurred();
+ env->ExceptionClear();
+ m_removeListenerCallback(env, m_jwListener);
+ env->Throw((jthrowable)ex);
+ }
+ else
+ {
+ m_removeListenerCallback(env, m_jwListener);
+ }
+}
+
+jweak JniOnPresenceListener::getJWListener()
+{
+ return this->m_jwListener;
}
\ No newline at end of file
projects / platform / upstream / iotivity.git / blobdiff