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apache/ignite/refs/heads/amazon-test/./modules/platforms/cpp/common/src/java.cpp
blob: 64f5d9c07d4d04f86a2a09d45b0de592a1a46af5 [file]
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 <cstring>
#include <string>
#include <exception>
#include "ignite/common/concurrent.h"
#include "ignite/common/java.h"
#define IGNITE_SAFE_PROC_NO_ARG(jniEnv, envPtr, type, field) { \
JniHandlers* hnds = reinterpret_cast<JniHandlers*>(envPtr); \
type hnd = hnds->field; \
if (hnd) \
hnd(hnds->target); \
else \
ThrowOnMissingHandler(jniEnv); \
}
#define IGNITE_SAFE_PROC(jniEnv, envPtr, type, field, ...) { \
JniHandlers* hnds = reinterpret_cast<JniHandlers*>(envPtr); \
type hnd = hnds->field; \
if (hnd) \
hnd(hnds->target, __VA_ARGS__); \
else \
ThrowOnMissingHandler(jniEnv); \
}
#define IGNITE_SAFE_FUNC(jniEnv, envPtr, type, field, ...) { \
JniHandlers* hnds = reinterpret_cast<JniHandlers*>(envPtr); \
type hnd = hnds->field; \
if (hnd) \
return hnd(hnds->target, __VA_ARGS__); \
else \
{ \
ThrowOnMissingHandler(jniEnv); \
return 0; \
}\
}
namespace ignite
{
namespace common
{
namespace java
{
namespace gcc = ignite::common::concurrent;
/* --- Startup exception. --- */
class JvmException : public std::exception {
// No-op.
};
/* --- JNI method definitions. --- */
struct JniMethod {
char* name;
char* sign;
bool isStatic;
JniMethod(const char* name, const char* sign, bool isStatic) {
this->name = const_cast<char*>(name);
this->sign = const_cast<char*>(sign);
this->isStatic = isStatic;
}
};
/**
* Heloper function to copy characters.
*
* @param src Source.
* @return Result.
*/
char* CopyChars(const char* src)
{
if (src)
{
size_t len = strlen(src);
char* dest = new char[len + 1];
strcpy(dest, src);
*(dest + len) = 0;
return dest;
}
else
return NULL;
}
JniErrorInfo::JniErrorInfo() : code(IGNITE_JNI_ERR_SUCCESS), errCls(NULL), errMsg(NULL)
{
// No-op.
}
JniErrorInfo::JniErrorInfo(int code, const char* errCls, const char* errMsg) : code(code)
{
this->errCls = CopyChars(errCls);
this->errMsg = CopyChars(errMsg);
}
JniErrorInfo::JniErrorInfo(const JniErrorInfo& other) : code(other.code)
{
this->errCls = CopyChars(other.errCls);
this->errMsg = CopyChars(other.errMsg);
}
JniErrorInfo& JniErrorInfo::operator=(const JniErrorInfo& other)
{
if (this != &other)
{
// 1. Create new instance, exception could occur at this point.
JniErrorInfo tmp(other);
// 2. Swap with temp.
int code0 = code;
char* errCls0 = errCls;
char* errMsg0 = errMsg;
code = tmp.code;
errCls = tmp.errCls;
errMsg = tmp.errMsg;
tmp.code = code0;
tmp.errCls = errCls0;
tmp.errMsg = errMsg0;
}
return *this;
}
JniErrorInfo::~JniErrorInfo()
{
if (errCls)
delete[] errCls;
if (errMsg)
delete[] errMsg;
}
/**
* Guard to ensure global reference cleanup.
*/
class JniGlobalRefGuard
{
public:
JniGlobalRefGuard(JNIEnv *e, jobject obj) : env(e), ref(obj)
{
// No-op.
}
~JniGlobalRefGuard()
{
env->DeleteGlobalRef(ref);
}
private:
/** Environment. */
JNIEnv* env;
/** Target reference. */
jobject ref;
IGNITE_NO_COPY_ASSIGNMENT(JniGlobalRefGuard)
};
const char* C_THROWABLE = "java/lang/Throwable";
JniMethod M_THROWABLE_GET_MESSAGE = JniMethod("getMessage", "()Ljava/lang/String;", false);
JniMethod M_THROWABLE_PRINT_STACK_TRACE = JniMethod("printStackTrace", "()V", false);
const char* C_CLASS = "java/lang/Class";
JniMethod M_CLASS_GET_NAME = JniMethod("getName", "()Ljava/lang/String;", false);
const char* C_IGNITE_EXCEPTION = "org/apache/ignite/IgniteException";
const char* C_PLATFORM_NO_CALLBACK_EXCEPTION = "org/apache/ignite/internal/processors/platform/PlatformNoCallbackException";
const char* C_PLATFORM_PROCESSOR = "org/apache/ignite/internal/processors/platform/PlatformProcessor";
JniMethod M_PLATFORM_PROCESSOR_RELEASE_START = JniMethod("releaseStart", "()V", false);
JniMethod M_PLATFORM_PROCESSOR_PROJECTION = JniMethod("projection", "()Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_CACHE = JniMethod("cache", "(Ljava/lang/String;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_CREATE_CACHE = JniMethod("createCache", "(Ljava/lang/String;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_GET_OR_CREATE_CACHE = JniMethod("getOrCreateCache", "(Ljava/lang/String;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_AFFINITY = JniMethod("affinity", "(Ljava/lang/String;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_DATA_STREAMER = JniMethod("dataStreamer", "(Ljava/lang/String;Z)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_TRANSACTIONS = JniMethod("transactions", "()Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_COMPUTE = JniMethod("compute", "(Lorg/apache/ignite/internal/processors/platform/PlatformTarget;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_MESSAGE = JniMethod("message", "(Lorg/apache/ignite/internal/processors/platform/PlatformTarget;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_EVENTS = JniMethod("events", "(Lorg/apache/ignite/internal/processors/platform/PlatformTarget;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_SERVICES = JniMethod("services", "(Lorg/apache/ignite/internal/processors/platform/PlatformTarget;)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_EXTENSIONS = JniMethod("extensions", "()Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
JniMethod M_PLATFORM_PROCESSOR_ATOMIC_LONG = JniMethod("atomicLong", "(Ljava/lang/String;JZ)Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
const char* C_PLATFORM_TARGET = "org/apache/ignite/internal/processors/platform/PlatformTarget";
JniMethod M_PLATFORM_TARGET_IN_STREAM_OUT_LONG = JniMethod("inStreamOutLong", "(IJ)J", false);
JniMethod M_PLATFORM_TARGET_IN_STREAM_OUT_OBJECT = JniMethod("inStreamOutObject", "(IJ)Ljava/lang/Object;", false);
JniMethod M_PLATFORM_TARGET_IN_STREAM_OUT_STREAM = JniMethod("inStreamOutStream", "(IJJ)V", false);
JniMethod M_PLATFORM_TARGET_IN_OBJECT_STREAM_OUT_STREAM = JniMethod("inObjectStreamOutStream", "(ILjava/lang/Object;JJ)V", false);
JniMethod M_PLATFORM_TARGET_OUT_LONG = JniMethod("outLong", "(I)J", false);
JniMethod M_PLATFORM_TARGET_OUT_STREAM = JniMethod("outStream", "(IJ)V", false);
JniMethod M_PLATFORM_TARGET_OUT_OBJECT = JniMethod("outObject", "(I)Ljava/lang/Object;", false);
JniMethod M_PLATFORM_TARGET_LISTEN_FUTURE = JniMethod("listenFuture", "(JI)V", false);
JniMethod M_PLATFORM_TARGET_LISTEN_FOR_OPERATION = JniMethod("listenFutureForOperation", "(JII)V", false);
const char* C_PLATFORM_CLUSTER_GRP = "org/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup";
JniMethod M_PLATFORM_CLUSTER_GRP_FOR_OTHERS = JniMethod("forOthers", "(Lorg/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup;)Lorg/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup;", false);
JniMethod M_PLATFORM_CLUSTER_GRP_FOR_REMOTES = JniMethod("forRemotes", "()Lorg/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup;", false);
JniMethod M_PLATFORM_CLUSTER_GRP_FOR_DAEMONS = JniMethod("forDaemons", "()Lorg/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup;", false);
JniMethod M_PLATFORM_CLUSTER_GRP_FOR_RANDOM = JniMethod("forRandom", "()Lorg/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup;", false);
JniMethod M_PLATFORM_CLUSTER_GRP_FOR_OLDEST = JniMethod("forOldest", "()Lorg/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup;", false);
JniMethod M_PLATFORM_CLUSTER_GRP_FOR_YOUNGEST = JniMethod("forYoungest", "()Lorg/apache/ignite/internal/processors/platform/cluster/PlatformClusterGroup;", false);
JniMethod M_PLATFORM_CLUSTER_GRP_RESET_METRICS = JniMethod("resetMetrics", "()V", false);
const char* C_PLATFORM_MESSAGING = "org/apache/ignite/internal/processors/platform/messaging/PlatformMessaging";
JniMethod M_PLATFORM_MESSAGING_WITH_ASYNC = JniMethod("withAsync", "()Lorg/apache/ignite/internal/processors/platform/messaging/PlatformMessaging;", false);
const char* C_PLATFORM_COMPUTE = "org/apache/ignite/internal/processors/platform/compute/PlatformCompute";
JniMethod M_PLATFORM_COMPUTE_WITH_NO_FAILOVER = JniMethod("withNoFailover", "()V", false);
JniMethod M_PLATFORM_COMPUTE_WITH_TIMEOUT = JniMethod("withTimeout", "(J)V", false);
JniMethod M_PLATFORM_COMPUTE_EXECUTE_NATIVE = JniMethod("executeNative", "(JJ)V", false);
const char* C_PLATFORM_CACHE = "org/apache/ignite/internal/processors/platform/cache/PlatformCache";
JniMethod M_PLATFORM_CACHE_WITH_SKIP_STORE = JniMethod("withSkipStore", "()Lorg/apache/ignite/internal/processors/platform/cache/PlatformCache;", false);
JniMethod M_PLATFORM_CACHE_WITH_NO_RETRIES = JniMethod("withNoRetries", "()Lorg/apache/ignite/internal/processors/platform/cache/PlatformCache;", false);
JniMethod M_PLATFORM_CACHE_WITH_EXPIRY_PLC = JniMethod("withExpiryPolicy", "(JJJ)Lorg/apache/ignite/internal/processors/platform/cache/PlatformCache;", false);
JniMethod M_PLATFORM_CACHE_WITH_ASYNC = JniMethod("withAsync", "()Lorg/apache/ignite/internal/processors/platform/cache/PlatformCache;", false);
JniMethod M_PLATFORM_CACHE_WITH_KEEP_PORTABLE = JniMethod("withKeepBinary", "()Lorg/apache/ignite/internal/processors/platform/cache/PlatformCache;", false);
JniMethod M_PLATFORM_CACHE_CLEAR = JniMethod("clear", "()V", false);
JniMethod M_PLATFORM_CACHE_REMOVE_ALL = JniMethod("removeAll", "()V", false);
JniMethod M_PLATFORM_CACHE_ITERATOR = JniMethod("iterator", "()Lorg/apache/ignite/internal/processors/platform/cache/PlatformCacheIterator;", false);
JniMethod M_PLATFORM_CACHE_LOCAL_ITERATOR = JniMethod("localIterator", "(I)Lorg/apache/ignite/internal/processors/platform/cache/PlatformCacheIterator;", false);
JniMethod M_PLATFORM_CACHE_ENTER_LOCK = JniMethod("enterLock", "(J)V", false);
JniMethod M_PLATFORM_CACHE_EXIT_LOCK = JniMethod("exitLock", "(J)V", false);
JniMethod M_PLATFORM_CACHE_TRY_ENTER_LOCK = JniMethod("tryEnterLock", "(JJ)Z", false);
JniMethod M_PLATFORM_CACHE_CLOSE_LOCK = JniMethod("closeLock", "(J)V", false);
JniMethod M_PLATFORM_CACHE_REBALANCE = JniMethod("rebalance", "(J)V", false);
JniMethod M_PLATFORM_CACHE_SIZE = JniMethod("size", "(IZ)I", false);
const char* C_PLATFORM_AFFINITY = "org/apache/ignite/internal/processors/platform/cache/affinity/PlatformAffinity";
JniMethod C_PLATFORM_AFFINITY_PARTITIONS = JniMethod("partitions", "()I", false);
const char* C_PLATFORM_DATA_STREAMER = "org/apache/ignite/internal/processors/platform/datastreamer/PlatformDataStreamer";
JniMethod M_PLATFORM_DATA_STREAMER_LISTEN_TOPOLOGY = JniMethod("listenTopology", "(J)V", false);
JniMethod M_PLATFORM_DATA_STREAMER_GET_ALLOW_OVERWRITE = JniMethod("allowOverwrite", "()Z", false);
JniMethod M_PLATFORM_DATA_STREAMER_SET_ALLOW_OVERWRITE = JniMethod("allowOverwrite", "(Z)V", false);
JniMethod M_PLATFORM_DATA_STREAMER_GET_SKIP_STORE = JniMethod("skipStore", "()Z", false);
JniMethod M_PLATFORM_DATA_STREAMER_SET_SKIP_STORE = JniMethod("skipStore", "(Z)V", false);
JniMethod M_PLATFORM_DATA_STREAMER_GET_PER_NODE_BUFFER_SIZE = JniMethod("perNodeBufferSize", "()I", false);
JniMethod M_PLATFORM_DATA_STREAMER_SET_PER_NODE_BUFFER_SIZE = JniMethod("perNodeBufferSize", "(I)V", false);
JniMethod M_PLATFORM_DATA_STREAMER_GET_PER_NODE_PARALLEL_OPS = JniMethod("perNodeParallelOperations", "()I", false);
JniMethod M_PLATFORM_DATA_STREAMER_SET_PER_NODE_PARALLEL_OPS = JniMethod("perNodeParallelOperations", "(I)V", false);
const char* C_PLATFORM_TRANSACTIONS = "org/apache/ignite/internal/processors/platform/transactions/PlatformTransactions";
JniMethod M_PLATFORM_TRANSACTIONS_TX_START = JniMethod("txStart", "(IIJI)J", false);
JniMethod M_PLATFORM_TRANSACTIONS_TX_COMMIT = JniMethod("txCommit", "(J)I", false);
JniMethod M_PLATFORM_TRANSACTIONS_TX_ROLLBACK = JniMethod("txRollback", "(J)I", false);
JniMethod M_PLATFORM_TRANSACTIONS_TX_COMMIT_ASYNC = JniMethod("txCommitAsync", "(JJ)V", false);
JniMethod M_PLATFORM_TRANSACTIONS_TX_ROLLBACK_ASYNC = JniMethod("txRollbackAsync", "(JJ)V", false);
JniMethod M_PLATFORM_TRANSACTIONS_TX_STATE = JniMethod("txState", "(J)I", false);
JniMethod M_PLATFORM_TRANSACTIONS_TX_SET_ROLLBACK_ONLY = JniMethod("txSetRollbackOnly", "(J)Z", false);
JniMethod M_PLATFORM_TRANSACTIONS_TX_CLOSE = JniMethod("txClose", "(J)I", false);
JniMethod M_PLATFORM_TRANSACTIONS_RESET_METRICS = JniMethod("resetMetrics", "()V", false);
const char* C_PLATFORM_CACHE_STORE_CALLBACK = "org/apache/ignite/internal/processors/platform/cache/store/PlatformCacheStoreCallback";
JniMethod M_PLATFORM_CACHE_STORE_CALLBACK_INVOKE = JniMethod("invoke", "(J)V", false);
const char* C_PLATFORM_CALLBACK_UTILS = "org/apache/ignite/internal/processors/platform/callback/PlatformCallbackUtils";
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_CREATE = JniMethod("cacheStoreCreate", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_INVOKE = JniMethod("cacheStoreInvoke", "(JJJLjava/lang/Object;)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_DESTROY = JniMethod("cacheStoreDestroy", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_SESSION_CREATE = JniMethod("cacheStoreSessionCreate", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_ENTRY_FILTER_CREATE = JniMethod("cacheEntryFilterCreate", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_ENTRY_FILTER_APPLY = JniMethod("cacheEntryFilterApply", "(JJJ)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_ENTRY_FILTER_DESTROY = JniMethod("cacheEntryFilterDestroy", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CACHE_INVOKE = JniMethod("cacheInvoke", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_MAP = JniMethod("computeTaskMap", "(JJJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_JOB_RESULT = JniMethod("computeTaskJobResult", "(JJJJ)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_REDUCE = JniMethod("computeTaskReduce", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_COMPLETE = JniMethod("computeTaskComplete", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_SERIALIZE = JniMethod("computeJobSerialize", "(JJJ)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_CREATE = JniMethod("computeJobCreate", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_EXECUTE = JniMethod("computeJobExecute", "(JJIJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_DESTROY = JniMethod("computeJobDestroy", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_CANCEL = JniMethod("computeJobCancel", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_LSNR_APPLY = JniMethod("continuousQueryListenerApply", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_FILTER_CREATE = JniMethod("continuousQueryFilterCreate", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_FILTER_EVAL = JniMethod("continuousQueryFilterApply", "(JJJ)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_FILTER_RELEASE = JniMethod("continuousQueryFilterRelease", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_DATA_STREAMER_TOPOLOGY_UPDATE = JniMethod("dataStreamerTopologyUpdate", "(JJJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_DATA_STREAMER_STREAM_RECEIVER_INVOKE = JniMethod("dataStreamerStreamReceiverInvoke", "(JJLjava/lang/Object;JZ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_BYTE_RES = JniMethod("futureByteResult", "(JJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_BOOL_RES = JniMethod("futureBoolResult", "(JJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_SHORT_RES = JniMethod("futureShortResult", "(JJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_CHAR_RES = JniMethod("futureCharResult", "(JJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_INT_RES = JniMethod("futureIntResult", "(JJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_FLOAT_RES = JniMethod("futureFloatResult", "(JJF)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_LONG_RES = JniMethod("futureLongResult", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_DOUBLE_RES = JniMethod("futureDoubleResult", "(JJD)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_OBJ_RES = JniMethod("futureObjectResult", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_NULL_RES = JniMethod("futureNullResult", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_FUTURE_ERR = JniMethod("futureError", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_LIFECYCLE_EVENT = JniMethod("lifecycleEvent", "(JJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_MESSAGING_FILTER_CREATE = JniMethod("messagingFilterCreate", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_MESSAGING_FILTER_APPLY = JniMethod("messagingFilterApply", "(JJJ)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_MESSAGING_FILTER_DESTROY = JniMethod("messagingFilterDestroy", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_EVENT_FILTER_CREATE = JniMethod("eventFilterCreate", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_EVENT_FILTER_APPLY = JniMethod("eventFilterApply", "(JJJ)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_EVENT_FILTER_DESTROY = JniMethod("eventFilterDestroy", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_SERVICE_INIT = JniMethod("serviceInit", "(JJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_SERVICE_EXECUTE = JniMethod("serviceExecute", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_SERVICE_CANCEL = JniMethod("serviceCancel", "(JJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_SERVICE_INVOKE_METHOD = JniMethod("serviceInvokeMethod", "(JJJJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_CLUSTER_NODE_FILTER_APPLY = JniMethod("clusterNodeFilterApply", "(JJ)I", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_NODE_INFO = JniMethod("nodeInfo", "(JJ)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_MEMORY_REALLOCATE = JniMethod("memoryReallocate", "(JJI)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_ON_START = JniMethod("onStart", "(JLjava/lang/Object;J)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_ON_STOP = JniMethod("onStop", "(J)V", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_EXTENSION_CALLBACK_IN_LONG_OUT_LONG = JniMethod("extensionCallbackInLongOutLong", "(JIJ)J", true);
JniMethod M_PLATFORM_CALLBACK_UTILS_EXTENSION_CALLBACK_IN_LONG_LONG_OUT_LONG = JniMethod("extensionCallbackInLongLongOutLong", "(JIJJ)J", true);
const char* C_PLATFORM_UTILS = "org/apache/ignite/internal/processors/platform/utils/PlatformUtils";
JniMethod M_PLATFORM_UTILS_REALLOC = JniMethod("reallocate", "(JI)V", true);
JniMethod M_PLATFORM_UTILS_ERR_DATA = JniMethod("errorData", "(Ljava/lang/Throwable;)[B", true);
const char* C_PLATFORM_IGNITION = "org/apache/ignite/internal/processors/platform/PlatformIgnition";
JniMethod M_PLATFORM_IGNITION_START = JniMethod("start", "(Ljava/lang/String;Ljava/lang/String;IJJ)Lorg/apache/ignite/internal/processors/platform/PlatformProcessor;", true);
JniMethod M_PLATFORM_IGNITION_INSTANCE = JniMethod("instance", "(Ljava/lang/String;)Lorg/apache/ignite/internal/processors/platform/PlatformProcessor;", true);
JniMethod M_PLATFORM_IGNITION_ENVIRONMENT_POINTER = JniMethod("environmentPointer", "(Ljava/lang/String;)J", true);
JniMethod M_PLATFORM_IGNITION_STOP = JniMethod("stop", "(Ljava/lang/String;Z)Z", true);
JniMethod M_PLATFORM_IGNITION_STOP_ALL = JniMethod("stopAll", "(Z)V", true);
const char* C_PLATFORM_ABSTRACT_QRY_CURSOR = "org/apache/ignite/internal/processors/platform/cache/query/PlatformAbstractQueryCursor";
JniMethod M_PLATFORM_ABSTRACT_QRY_CURSOR_ITER = JniMethod("iterator", "()V", false);
JniMethod M_PLATFORM_ABSTRACT_QRY_CURSOR_ITER_HAS_NEXT = JniMethod("iteratorHasNext", "()Z", false);
JniMethod M_PLATFORM_ABSTRACT_QRY_CURSOR_CLOSE = JniMethod("close", "()V", false);
const char* C_PLATFORM_CONT_QRY = "org/apache/ignite/internal/processors/platform/cache/query/PlatformContinuousQuery";
JniMethod M_PLATFORM_CONT_QRY_CLOSE = JniMethod("close", "()V", false);
JniMethod M_PLATFORM_CONT_QRY_GET_INITIAL_QUERY_CURSOR = JniMethod("getInitialQueryCursor", "()Lorg/apache/ignite/internal/processors/platform/PlatformTarget;", false);
const char* C_PLATFORM_EVENTS = "org/apache/ignite/internal/processors/platform/events/PlatformEvents";
JniMethod M_PLATFORM_EVENTS_WITH_ASYNC = JniMethod("withAsync", "()Lorg/apache/ignite/internal/processors/platform/events/PlatformEvents;", false);
JniMethod M_PLATFORM_EVENTS_STOP_LOCAL_LISTEN = JniMethod("stopLocalListen", "(J)Z", false);
JniMethod M_PLATFORM_EVENTS_LOCAL_LISTEN = JniMethod("localListen", "(JI)V", false);
JniMethod M_PLATFORM_EVENTS_IS_ENABLED = JniMethod("isEnabled", "(I)Z", false);
const char* C_PLATFORM_SERVICES = "org/apache/ignite/internal/processors/platform/services/PlatformServices";
JniMethod M_PLATFORM_SERVICES_WITH_ASYNC = JniMethod("withAsync", "()Lorg/apache/ignite/internal/processors/platform/services/PlatformServices;", false);
JniMethod M_PLATFORM_SERVICES_WITH_SERVER_KEEP_PORTABLE = JniMethod("withServerKeepBinary", "()Lorg/apache/ignite/internal/processors/platform/services/PlatformServices;", false);
JniMethod M_PLATFORM_SERVICES_CANCEL = JniMethod("cancel", "(Ljava/lang/String;)V", false);
JniMethod M_PLATFORM_SERVICES_CANCEL_ALL = JniMethod("cancelAll", "()V", false);
JniMethod M_PLATFORM_SERVICES_SERVICE_PROXY = JniMethod("dotNetServiceProxy", "(Ljava/lang/String;Z)Ljava/lang/Object;", false);
const char* C_PLATFORM_ATOMIC_LONG = "org/apache/ignite/internal/processors/platform/datastructures/PlatformAtomicLong";
JniMethod M_PLATFORM_ATOMIC_LONG_GET = JniMethod("get", "()J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_INCREMENT_AND_GET = JniMethod("incrementAndGet", "()J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_GET_AND_INCREMENT = JniMethod("getAndIncrement", "()J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_ADD_AND_GET = JniMethod("addAndGet", "(J)J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_GET_AND_ADD = JniMethod("getAndAdd", "(J)J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_DECREMENT_AND_GET = JniMethod("decrementAndGet", "()J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_GET_AND_DECREMENT = JniMethod("getAndDecrement", "()J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_GET_AND_SET = JniMethod("getAndSet", "(J)J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_COMPARE_AND_SET_AND_GET = JniMethod("compareAndSetAndGet", "(JJ)J", false);
JniMethod M_PLATFORM_ATOMIC_LONG_IS_CLOSED = JniMethod("isClosed", "()Z", false);
JniMethod M_PLATFORM_ATOMIC_LONG_CLOSE = JniMethod("close", "()V", false);
/* STATIC STATE. */
gcc::CriticalSection JVM_LOCK;
JniJvm JVM;
bool PRINT_EXCEPTION = false;
/* HELPER METHODS. */
/**
* Throw exception to Java in case of missing callback pointer. It means that callback is not implemented in
* native platform and Java -> platform operation cannot proceede further. As JniContext is not available at
* this point, we have to obtain exception details from scratch. This is not critical from performance
* perspective because missing handler usually denotes fatal condition.
*
* @param env JNI environment.
*/
int ThrowOnMissingHandler(JNIEnv* env)
{
jclass cls = env->FindClass(C_PLATFORM_NO_CALLBACK_EXCEPTION);
env->ThrowNew(cls, "Callback handler is not set in native platform.");
return 0;
}
char* StringToChars(JNIEnv* env, jstring str, int* len) {
if (!str) {
*len = 0;
return NULL;
}
const char* strChars = env->GetStringUTFChars(str, 0);
const int strCharsLen = env->GetStringUTFLength(str);
char* strChars0 = new char[strCharsLen + 1];
std::strcpy(strChars0, strChars);
*(strChars0 + strCharsLen) = 0;
env->ReleaseStringUTFChars(str, strChars);
if (len)
*len = strCharsLen;
return strChars0;
}
std::string JavaStringToCString(JNIEnv* env, jstring str, int* len)
{
char* resChars = StringToChars(env, str, len);
if (resChars)
{
std::string res = std::string(resChars, *len);
delete[] resChars;
return res;
}
else
return std::string();
}
jclass FindClass(JNIEnv* env, const char *name) {
jclass res = env->FindClass(name);
if (!res)
throw JvmException();
jclass res0 = static_cast<jclass>(env->NewGlobalRef(res));
env->DeleteLocalRef(res);
return res0;
}
void DeleteClass(JNIEnv* env, jclass cls) {
if (cls)
env->DeleteGlobalRef(cls);
}
void CheckClass(JNIEnv* env, const char *name)
{
jclass res = env->FindClass(name);
if (!res)
throw JvmException();
}
jmethodID FindMethod(JNIEnv* env, jclass cls, JniMethod mthd) {
jmethodID mthd0 = mthd.isStatic ?
env->GetStaticMethodID(cls, mthd.name, mthd.sign) : env->GetMethodID(cls, mthd.name, mthd.sign);
if (!mthd0)
throw JvmException();
return mthd0;
}
void AddNativeMethod(JNINativeMethod* mthd, JniMethod jniMthd, void* fnPtr) {
mthd->name = jniMthd.name;
mthd->signature = jniMthd.sign;
mthd->fnPtr = fnPtr;
}
void JniJavaMembers::Initialize(JNIEnv* env) {
c_Class = FindClass(env, C_CLASS);
m_Class_getName = FindMethod(env, c_Class, M_CLASS_GET_NAME);
c_Throwable = FindClass(env, C_THROWABLE);
m_Throwable_getMessage = FindMethod(env, c_Throwable, M_THROWABLE_GET_MESSAGE);
m_Throwable_printStackTrace = FindMethod(env, c_Throwable, M_THROWABLE_PRINT_STACK_TRACE);
}
void JniJavaMembers::Destroy(JNIEnv* env) {
DeleteClass(env, c_Class);
DeleteClass(env, c_Throwable);
}
bool JniJavaMembers::WriteErrorInfo(JNIEnv* env, char** errClsName, int* errClsNameLen, char** errMsg, int* errMsgLen) {
if (env && env->ExceptionCheck()) {
if (m_Class_getName && m_Throwable_getMessage) {
jthrowable err = env->ExceptionOccurred();
env->ExceptionClear();
jclass errCls = env->GetObjectClass(err);
jstring clsName = static_cast<jstring>(env->CallObjectMethod(errCls, m_Class_getName));
*errClsName = StringToChars(env, clsName, errClsNameLen);
jstring msg = static_cast<jstring>(env->CallObjectMethod(err, m_Throwable_getMessage));
*errMsg = StringToChars(env, msg, errMsgLen);
if (errCls)
env->DeleteLocalRef(errCls);
if (clsName)
env->DeleteLocalRef(clsName);
if (msg)
env->DeleteLocalRef(msg);
return true;
}
else {
env->ExceptionClear();
}
}
return false;
}
void JniMembers::Initialize(JNIEnv* env) {
c_PlatformAbstractQryCursor = FindClass(env, C_PLATFORM_ABSTRACT_QRY_CURSOR);
m_PlatformAbstractQryCursor_iter = FindMethod(env, c_PlatformAbstractQryCursor, M_PLATFORM_ABSTRACT_QRY_CURSOR_ITER);
m_PlatformAbstractQryCursor_iterHasNext = FindMethod(env, c_PlatformAbstractQryCursor, M_PLATFORM_ABSTRACT_QRY_CURSOR_ITER_HAS_NEXT);
m_PlatformAbstractQryCursor_close = FindMethod(env, c_PlatformAbstractQryCursor, M_PLATFORM_ABSTRACT_QRY_CURSOR_CLOSE);
c_PlatformAffinity = FindClass(env, C_PLATFORM_AFFINITY);
m_PlatformAffinity_partitions = FindMethod(env, c_PlatformAffinity, C_PLATFORM_AFFINITY_PARTITIONS);
c_PlatformCache = FindClass(env, C_PLATFORM_CACHE);
m_PlatformCache_withSkipStore = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_WITH_SKIP_STORE);
m_PlatformCache_withNoRetries = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_WITH_NO_RETRIES);
m_PlatformCache_withExpiryPolicy = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_WITH_EXPIRY_PLC);
m_PlatformCache_withAsync = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_WITH_ASYNC);
m_PlatformCache_withKeepPortable = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_WITH_KEEP_PORTABLE);
m_PlatformCache_clear = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_CLEAR);
m_PlatformCache_removeAll = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_REMOVE_ALL);
m_PlatformCache_iterator = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_ITERATOR);
m_PlatformCache_localIterator = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_LOCAL_ITERATOR);
m_PlatformCache_enterLock = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_ENTER_LOCK);
m_PlatformCache_exitLock = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_EXIT_LOCK);
m_PlatformCache_tryEnterLock = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_TRY_ENTER_LOCK);
m_PlatformCache_closeLock = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_CLOSE_LOCK);
m_PlatformCache_rebalance = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_REBALANCE);
m_PlatformCache_size = FindMethod(env, c_PlatformCache, M_PLATFORM_CACHE_SIZE);
c_PlatformCacheStoreCallback = FindClass(env, C_PLATFORM_CACHE_STORE_CALLBACK);
m_PlatformCacheStoreCallback_invoke = FindMethod(env, c_PlatformCacheStoreCallback, M_PLATFORM_CACHE_STORE_CALLBACK_INVOKE);
c_IgniteException = FindClass(env, C_IGNITE_EXCEPTION);
c_PlatformClusterGroup = FindClass(env, C_PLATFORM_CLUSTER_GRP);
m_PlatformClusterGroup_forOthers = FindMethod(env, c_PlatformClusterGroup, M_PLATFORM_CLUSTER_GRP_FOR_OTHERS);
m_PlatformClusterGroup_forRemotes = FindMethod(env, c_PlatformClusterGroup, M_PLATFORM_CLUSTER_GRP_FOR_REMOTES);
m_PlatformClusterGroup_forDaemons = FindMethod(env, c_PlatformClusterGroup, M_PLATFORM_CLUSTER_GRP_FOR_DAEMONS);
m_PlatformClusterGroup_forRandom = FindMethod(env, c_PlatformClusterGroup, M_PLATFORM_CLUSTER_GRP_FOR_RANDOM);
m_PlatformClusterGroup_forOldest = FindMethod(env, c_PlatformClusterGroup, M_PLATFORM_CLUSTER_GRP_FOR_OLDEST);
m_PlatformClusterGroup_forYoungest = FindMethod(env, c_PlatformClusterGroup, M_PLATFORM_CLUSTER_GRP_FOR_YOUNGEST);
m_PlatformClusterGroup_resetMetrics = FindMethod(env, c_PlatformClusterGroup, M_PLATFORM_CLUSTER_GRP_RESET_METRICS);
c_PlatformCompute = FindClass(env, C_PLATFORM_COMPUTE);
m_PlatformCompute_withNoFailover = FindMethod(env, c_PlatformCompute, M_PLATFORM_COMPUTE_WITH_NO_FAILOVER);
m_PlatformCompute_withTimeout = FindMethod(env, c_PlatformCompute, M_PLATFORM_COMPUTE_WITH_TIMEOUT);
m_PlatformCompute_executeNative = FindMethod(env, c_PlatformCompute, M_PLATFORM_COMPUTE_EXECUTE_NATIVE);
c_PlatformContinuousQuery = FindClass(env, C_PLATFORM_CONT_QRY);
m_PlatformContinuousQuery_close = FindMethod(env, c_PlatformContinuousQuery, M_PLATFORM_CONT_QRY_CLOSE);
m_PlatformContinuousQuery_getInitialQueryCursor = FindMethod(env, c_PlatformContinuousQuery, M_PLATFORM_CONT_QRY_GET_INITIAL_QUERY_CURSOR);
c_PlatformDataStreamer = FindClass(env, C_PLATFORM_DATA_STREAMER);
m_PlatformDataStreamer_listenTopology = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_LISTEN_TOPOLOGY);
m_PlatformDataStreamer_getAllowOverwrite = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_GET_ALLOW_OVERWRITE);
m_PlatformDataStreamer_setAllowOverwrite = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_SET_ALLOW_OVERWRITE);
m_PlatformDataStreamer_getSkipStore = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_GET_SKIP_STORE);
m_PlatformDataStreamer_setSkipStore = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_SET_SKIP_STORE);
m_PlatformDataStreamer_getPerNodeBufSize = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_GET_PER_NODE_BUFFER_SIZE);
m_PlatformDataStreamer_setPerNodeBufSize = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_SET_PER_NODE_BUFFER_SIZE);
m_PlatformDataStreamer_getPerNodeParallelOps = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_GET_PER_NODE_PARALLEL_OPS);
m_PlatformDataStreamer_setPerNodeParallelOps = FindMethod(env, c_PlatformDataStreamer, M_PLATFORM_DATA_STREAMER_SET_PER_NODE_PARALLEL_OPS);
c_PlatformEvents = FindClass(env, C_PLATFORM_EVENTS);
m_PlatformEvents_withAsync = FindMethod(env, c_PlatformEvents, M_PLATFORM_EVENTS_WITH_ASYNC);
m_PlatformEvents_stopLocalListen = FindMethod(env, c_PlatformEvents, M_PLATFORM_EVENTS_STOP_LOCAL_LISTEN);
m_PlatformEvents_localListen = FindMethod(env, c_PlatformEvents, M_PLATFORM_EVENTS_LOCAL_LISTEN);
m_PlatformEvents_isEnabled = FindMethod(env, c_PlatformEvents, M_PLATFORM_EVENTS_IS_ENABLED);
c_PlatformServices = FindClass(env, C_PLATFORM_SERVICES);
m_PlatformServices_withAsync = FindMethod(env, c_PlatformServices, M_PLATFORM_SERVICES_WITH_ASYNC);
m_PlatformServices_withServerKeepPortable = FindMethod(env, c_PlatformServices, M_PLATFORM_SERVICES_WITH_SERVER_KEEP_PORTABLE);
m_PlatformServices_cancel = FindMethod(env, c_PlatformServices, M_PLATFORM_SERVICES_CANCEL);
m_PlatformServices_cancelAll = FindMethod(env, c_PlatformServices, M_PLATFORM_SERVICES_CANCEL_ALL);
m_PlatformServices_serviceProxy = FindMethod(env, c_PlatformServices, M_PLATFORM_SERVICES_SERVICE_PROXY);
c_PlatformIgnition = FindClass(env, C_PLATFORM_IGNITION);
m_PlatformIgnition_start = FindMethod(env, c_PlatformIgnition, M_PLATFORM_IGNITION_START);
m_PlatformIgnition_instance = FindMethod(env, c_PlatformIgnition, M_PLATFORM_IGNITION_INSTANCE);
m_PlatformIgnition_environmentPointer = FindMethod(env, c_PlatformIgnition, M_PLATFORM_IGNITION_ENVIRONMENT_POINTER);
m_PlatformIgnition_stop = FindMethod(env, c_PlatformIgnition, M_PLATFORM_IGNITION_STOP);
m_PlatformIgnition_stopAll = FindMethod(env, c_PlatformIgnition, M_PLATFORM_IGNITION_STOP_ALL);
c_PlatformMessaging = FindClass(env, C_PLATFORM_MESSAGING);
m_PlatformMessaging_withAsync = FindMethod(env, c_PlatformMessaging, M_PLATFORM_MESSAGING_WITH_ASYNC);
c_PlatformProcessor = FindClass(env, C_PLATFORM_PROCESSOR);
m_PlatformProcessor_releaseStart = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_RELEASE_START);
m_PlatformProcessor_cache = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_CACHE);
m_PlatformProcessor_createCache = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_CREATE_CACHE);
m_PlatformProcessor_getOrCreateCache = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_GET_OR_CREATE_CACHE);
m_PlatformProcessor_affinity = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_AFFINITY);
m_PlatformProcessor_dataStreamer = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_DATA_STREAMER);
m_PlatformProcessor_transactions = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_TRANSACTIONS);
m_PlatformProcessor_projection = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_PROJECTION);
m_PlatformProcessor_compute = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_COMPUTE);
m_PlatformProcessor_message = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_MESSAGE);
m_PlatformProcessor_events = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_EVENTS);
m_PlatformProcessor_services = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_SERVICES);
m_PlatformProcessor_extensions = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_EXTENSIONS);
m_PlatformProcessor_atomicLong = FindMethod(env, c_PlatformProcessor, M_PLATFORM_PROCESSOR_ATOMIC_LONG);
c_PlatformTarget = FindClass(env, C_PLATFORM_TARGET);
m_PlatformTarget_inStreamOutLong = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_IN_STREAM_OUT_LONG);
m_PlatformTarget_inStreamOutObject = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_IN_STREAM_OUT_OBJECT);
m_PlatformTarget_outLong = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_OUT_LONG);
m_PlatformTarget_outStream = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_OUT_STREAM);
m_PlatformTarget_outObject = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_OUT_OBJECT);
m_PlatformTarget_inStreamOutStream = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_IN_STREAM_OUT_STREAM);
m_PlatformTarget_inObjectStreamOutStream = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_IN_OBJECT_STREAM_OUT_STREAM);
m_PlatformTarget_listenFuture = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_LISTEN_FUTURE);
m_PlatformTarget_listenFutureForOperation = FindMethod(env, c_PlatformTarget, M_PLATFORM_TARGET_LISTEN_FOR_OPERATION);
c_PlatformTransactions = FindClass(env, C_PLATFORM_TRANSACTIONS);
m_PlatformTransactions_txStart = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_START);
m_PlatformTransactions_txCommit = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_COMMIT);
m_PlatformTransactions_txRollback = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_ROLLBACK);
m_PlatformTransactions_txCommitAsync = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_COMMIT_ASYNC);
m_PlatformTransactions_txRollbackAsync = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_ROLLBACK_ASYNC);
m_PlatformTransactions_txState = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_STATE);
m_PlatformTransactions_txSetRollbackOnly = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_SET_ROLLBACK_ONLY);
m_PlatformTransactions_txClose = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_TX_CLOSE);
m_PlatformTransactions_resetMetrics = FindMethod(env, c_PlatformTransactions, M_PLATFORM_TRANSACTIONS_RESET_METRICS);
c_PlatformUtils = FindClass(env, C_PLATFORM_UTILS);
m_PlatformUtils_reallocate = FindMethod(env, c_PlatformUtils, M_PLATFORM_UTILS_REALLOC);
m_PlatformUtils_errData = FindMethod(env, c_PlatformUtils, M_PLATFORM_UTILS_ERR_DATA);
jclass c_PlatformAtomicLong = FindClass(env, C_PLATFORM_ATOMIC_LONG);
m_PlatformAtomicLong_get = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_GET);
m_PlatformAtomicLong_incrementAndGet = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_INCREMENT_AND_GET);
m_PlatformAtomicLong_getAndIncrement = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_GET_AND_INCREMENT);
m_PlatformAtomicLong_addAndGet = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_ADD_AND_GET);
m_PlatformAtomicLong_getAndAdd = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_GET_AND_ADD);
m_PlatformAtomicLong_decrementAndGet = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_DECREMENT_AND_GET);
m_PlatformAtomicLong_getAndDecrement = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_GET_AND_DECREMENT);
m_PlatformAtomicLong_getAndSet = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_GET_AND_SET);
m_PlatformAtomicLong_compareAndSetAndGet = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_COMPARE_AND_SET_AND_GET);
m_PlatformAtomicLong_isClosed = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_IS_CLOSED);
m_PlatformAtomicLong_close = FindMethod(env, c_PlatformAtomicLong, M_PLATFORM_ATOMIC_LONG_CLOSE);
// Find utility classes which are not used from context, but are still required in other places.
CheckClass(env, C_PLATFORM_NO_CALLBACK_EXCEPTION);
}
void JniMembers::Destroy(JNIEnv* env) {
DeleteClass(env, c_PlatformAbstractQryCursor);
DeleteClass(env, c_PlatformAffinity);
DeleteClass(env, c_PlatformCache);
DeleteClass(env, c_PlatformCacheStoreCallback);
DeleteClass(env, c_IgniteException);
DeleteClass(env, c_PlatformClusterGroup);
DeleteClass(env, c_PlatformCompute);
DeleteClass(env, c_PlatformContinuousQuery);
DeleteClass(env, c_PlatformDataStreamer);
DeleteClass(env, c_PlatformEvents);
DeleteClass(env, c_PlatformIgnition);
DeleteClass(env, c_PlatformMessaging);
DeleteClass(env, c_PlatformProcessor);
DeleteClass(env, c_PlatformTarget);
DeleteClass(env, c_PlatformTransactions);
DeleteClass(env, c_PlatformUtils);
}
JniJvm::JniJvm() : jvm(NULL), javaMembers(JniJavaMembers()), members(JniMembers())
{
// No-op.
}
JniJvm::JniJvm(JavaVM* jvm, JniJavaMembers javaMembers, JniMembers members) :
jvm(jvm), javaMembers(javaMembers), members(members)
{
// No-op.
}
JavaVM* JniJvm::GetJvm()
{
return jvm;
}
JniJavaMembers& JniJvm::GetJavaMembers()
{
return javaMembers;
}
JniMembers& JniJvm::GetMembers()
{
return members;
}
/**
* Create JVM.
*/
void CreateJvm(char** opts, int optsLen, JavaVM** jvm, JNIEnv** env) {
JavaVMOption* opts0 = new JavaVMOption[optsLen];
for (int i = 0; i < optsLen; i++)
opts0[i].optionString = *(opts + i);
JavaVMInitArgs args;
args.version = JNI_VERSION_1_6;
args.nOptions = optsLen;
args.options = opts0;
args.ignoreUnrecognized = 0;
jint res = JNI_CreateJavaVM(jvm, reinterpret_cast<void**>(env), &args);
delete[] opts0;
if (res != JNI_OK)
throw JvmException();
}
void RegisterNatives(JNIEnv* env) {
{
JNINativeMethod methods[52];
int idx = 0;
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_CREATE, reinterpret_cast<void*>(JniCacheStoreCreate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_INVOKE, reinterpret_cast<void*>(JniCacheStoreInvoke));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_DESTROY, reinterpret_cast<void*>(JniCacheStoreDestroy));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_STORE_SESSION_CREATE, reinterpret_cast<void*>(JniCacheStoreSessionCreate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_ENTRY_FILTER_CREATE, reinterpret_cast<void*>(JniCacheEntryFilterCreate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_ENTRY_FILTER_APPLY, reinterpret_cast<void*>(JniCacheEntryFilterApply));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_ENTRY_FILTER_DESTROY, reinterpret_cast<void*>(JniCacheEntryFilterDestroy));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CACHE_INVOKE, reinterpret_cast<void*>(JniCacheInvoke));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_MAP, reinterpret_cast<void*>(JniComputeTaskMap));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_JOB_RESULT, reinterpret_cast<void*>(JniComputeTaskJobResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_REDUCE, reinterpret_cast<void*>(JniComputeTaskReduce));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_TASK_COMPLETE, reinterpret_cast<void*>(JniComputeTaskComplete));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_SERIALIZE, reinterpret_cast<void*>(JniComputeJobSerialize));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_CREATE, reinterpret_cast<void*>(JniComputeJobCreate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_EXECUTE, reinterpret_cast<void*>(JniComputeJobExecute));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_DESTROY, reinterpret_cast<void*>(JniComputeJobDestroy));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_COMPUTE_JOB_CANCEL, reinterpret_cast<void*>(JniComputeJobCancel));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_LSNR_APPLY, reinterpret_cast<void*>(JniContinuousQueryListenerApply));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_FILTER_CREATE, reinterpret_cast<void*>(JniContinuousQueryFilterCreate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_FILTER_EVAL, reinterpret_cast<void*>(JniContinuousQueryFilterApply));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CONTINUOUS_QUERY_FILTER_RELEASE, reinterpret_cast<void*>(JniContinuousQueryFilterRelease));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_DATA_STREAMER_TOPOLOGY_UPDATE, reinterpret_cast<void*>(JniDataStreamerTopologyUpdate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_DATA_STREAMER_STREAM_RECEIVER_INVOKE, reinterpret_cast<void*>(JniDataStreamerStreamReceiverInvoke));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_BYTE_RES, reinterpret_cast<void*>(JniFutureByteResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_BOOL_RES, reinterpret_cast<void*>(JniFutureBoolResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_SHORT_RES, reinterpret_cast<void*>(JniFutureShortResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_CHAR_RES, reinterpret_cast<void*>(JniFutureCharResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_INT_RES, reinterpret_cast<void*>(JniFutureIntResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_FLOAT_RES, reinterpret_cast<void*>(JniFutureFloatResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_LONG_RES, reinterpret_cast<void*>(JniFutureLongResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_DOUBLE_RES, reinterpret_cast<void*>(JniFutureDoubleResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_OBJ_RES, reinterpret_cast<void*>(JniFutureObjectResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_NULL_RES, reinterpret_cast<void*>(JniFutureNullResult));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_FUTURE_ERR, reinterpret_cast<void*>(JniFutureError));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_LIFECYCLE_EVENT, reinterpret_cast<void*>(JniLifecycleEvent));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_MESSAGING_FILTER_CREATE, reinterpret_cast<void*>(JniMessagingFilterCreate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_MESSAGING_FILTER_APPLY, reinterpret_cast<void*>(JniMessagingFilterApply));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_MESSAGING_FILTER_DESTROY, reinterpret_cast<void*>(JniMessagingFilterDestroy));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_EVENT_FILTER_CREATE, reinterpret_cast<void*>(JniEventFilterCreate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_EVENT_FILTER_APPLY, reinterpret_cast<void*>(JniEventFilterApply));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_EVENT_FILTER_DESTROY, reinterpret_cast<void*>(JniEventFilterDestroy));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_SERVICE_INIT, reinterpret_cast<void*>(JniServiceInit));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_SERVICE_EXECUTE, reinterpret_cast<void*>(JniServiceExecute));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_SERVICE_CANCEL, reinterpret_cast<void*>(JniServiceCancel));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_SERVICE_INVOKE_METHOD, reinterpret_cast<void*>(JniServiceInvokeMethod));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_CLUSTER_NODE_FILTER_APPLY, reinterpret_cast<void*>(JniClusterNodeFilterApply));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_NODE_INFO, reinterpret_cast<void*>(JniNodeInfo));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_MEMORY_REALLOCATE, reinterpret_cast<void*>(JniMemoryReallocate));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_ON_START, reinterpret_cast<void*>(JniOnStart));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_ON_STOP, reinterpret_cast<void*>(JniOnStop));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_EXTENSION_CALLBACK_IN_LONG_OUT_LONG, reinterpret_cast<void*>(JniExtensionCallbackInLongOutLong));
AddNativeMethod(methods + idx++, M_PLATFORM_CALLBACK_UTILS_EXTENSION_CALLBACK_IN_LONG_LONG_OUT_LONG, reinterpret_cast<void*>(JniExtensionCallbackInLongLongOutLong));
jint res = env->RegisterNatives(FindClass(env, C_PLATFORM_CALLBACK_UTILS), methods, idx);
if (res != JNI_OK)
throw JvmException();
}
}
JniContext::JniContext(JniJvm* jvm, JniHandlers hnds) : jvm(jvm), hnds(hnds) {
// No-op.
}
JniContext* JniContext::Create(char** opts, int optsLen, JniHandlers hnds) {
return Create(opts, optsLen, hnds, NULL);
}
JniContext* JniContext::Create(char** opts, int optsLen, JniHandlers hnds, JniErrorInfo* errInfo)
{
// Acquire global lock to instantiate the JVM.
JVM_LOCK.Enter();
// Define local variables.
JavaVM* jvm = NULL;
JNIEnv* env = NULL;
JniJavaMembers javaMembers;
memset(&javaMembers, 0, sizeof(javaMembers));
JniMembers members;
memset(&members, 0, sizeof(members));
JniContext* ctx = NULL;
std::string errClsName;
int errClsNameLen = 0;
std::string errMsg;
int errMsgLen = 0;
try {
if (!JVM.GetJvm()) {
// 1. Create JVM itself.
CreateJvm(opts, optsLen, &jvm, &env);
// 2. Populate members;
javaMembers.Initialize(env);
members.Initialize(env);
// 3. Register native functions.
RegisterNatives(env);
// 4. Create JNI JVM.
JVM = JniJvm(jvm, javaMembers, members);
char* printStack = getenv("IGNITE_CPP_PRINT_STACK");
PRINT_EXCEPTION = printStack && strcmp("true", printStack) == 0;
}
ctx = new JniContext(&JVM, hnds);
}
catch (JvmException)
{
char* errClsNameChars = NULL;
char* errMsgChars = NULL;
// Read error info if possible.
javaMembers.WriteErrorInfo(env, &errClsNameChars, &errClsNameLen, &errMsgChars, &errMsgLen);
if (errClsNameChars) {
errClsName = errClsNameChars;
delete[] errClsNameChars;
}
if (errMsgChars)
{
errMsg = errMsgChars;
delete[] errMsgChars;
}
// Destroy mmebers.
if (env) {
members.Destroy(env);
javaMembers.Destroy(env);
}
// Destroy faulty JVM.
if (jvm)
jvm->DestroyJavaVM();
}
// It safe to release the lock at this point.
JVM_LOCK.Leave();
// Notify err callback if needed.
if (!ctx) {
if (errInfo) {
JniErrorInfo errInfo0(IGNITE_JNI_ERR_JVM_INIT, errClsName.c_str(), errMsg.c_str());
*errInfo = errInfo0;
}
if (hnds.error)
hnds.error(hnds.target, IGNITE_JNI_ERR_JVM_INIT, errClsName.c_str(), errClsNameLen,
errMsg.c_str(), errMsgLen, NULL, 0);
}
return ctx;
}
int JniContext::Reallocate(long long memPtr, int cap) {
JavaVM* jvm = JVM.GetJvm();
JNIEnv* env;
int attachRes = jvm->AttachCurrentThread(reinterpret_cast<void**>(&env), NULL);
if (attachRes == JNI_OK)
AttachHelper::OnThreadAttach();
else
return -1;
env->CallStaticVoidMethod(JVM.GetMembers().c_PlatformUtils, JVM.GetMembers().m_PlatformUtils_reallocate, memPtr, cap);
if (env->ExceptionCheck()) {
env->ExceptionClear();
return -1;
}
return 0;
}
void JniContext::Detach() {
gcc::Memory::Fence();
if (JVM.GetJvm()) {
JNIEnv* env;
JVM.GetJvm()->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6);
if (env)
JVM.GetJvm()->DetachCurrentThread();
}
}
jobject JniContext::IgnitionStart(char* cfgPath, char* name, int factoryId, long long dataPtr) {
return IgnitionStart(cfgPath, name, factoryId, dataPtr, NULL);
}
jobject JniContext::IgnitionStart(char* cfgPath, char* name, int factoryId, long long dataPtr, JniErrorInfo* errInfo)
{
JNIEnv* env = Attach();
jstring cfgPath0 = env->NewStringUTF(cfgPath);
jstring name0 = env->NewStringUTF(name);
jobject interop = env->CallStaticObjectMethod(
jvm->GetMembers().c_PlatformIgnition,
jvm->GetMembers().m_PlatformIgnition_start,
cfgPath0,
name0,
factoryId,
reinterpret_cast<long long>(&hnds),
dataPtr
);
ExceptionCheck(env, errInfo);
return LocalToGlobal(env, interop);
}
jobject JniContext::IgnitionInstance(char* name)
{
return IgnitionInstance(name, NULL);
}
jobject JniContext::IgnitionInstance(char* name, JniErrorInfo* errInfo)
{
JNIEnv* env = Attach();
jstring name0 = env->NewStringUTF(name);
jobject interop = env->CallStaticObjectMethod(jvm->GetMembers().c_PlatformIgnition,
jvm->GetMembers().m_PlatformIgnition_instance, name0);
ExceptionCheck(env, errInfo);
return LocalToGlobal(env, interop);
}
long long JniContext::IgnitionEnvironmentPointer(char* name)
{
return IgnitionEnvironmentPointer(name, NULL);
}
long long JniContext::IgnitionEnvironmentPointer(char* name, JniErrorInfo* errInfo)
{
JNIEnv* env = Attach();
jstring name0 = env->NewStringUTF(name);
long long res = env->CallStaticLongMethod(jvm->GetMembers().c_PlatformIgnition,
jvm->GetMembers().m_PlatformIgnition_environmentPointer, name0);
ExceptionCheck(env, errInfo);
return res;
}
bool JniContext::IgnitionStop(char* name, bool cancel)
{
return IgnitionStop(name, cancel, NULL);
}
bool JniContext::IgnitionStop(char* name, bool cancel, JniErrorInfo* errInfo)
{
JNIEnv* env = Attach();
jstring name0 = env->NewStringUTF(name);
jboolean res = env->CallStaticBooleanMethod(jvm->GetMembers().c_PlatformIgnition,
jvm->GetMembers().m_PlatformIgnition_stop, name0, cancel);
ExceptionCheck(env, errInfo);
return res != 0;
}
void JniContext::IgnitionStopAll(bool cancel)
{
return IgnitionStopAll(cancel, NULL);
}
void JniContext::IgnitionStopAll(bool cancel, JniErrorInfo* errInfo)
{
JNIEnv* env = Attach();
env->CallStaticVoidMethod(jvm->GetMembers().c_PlatformIgnition,
jvm->GetMembers().m_PlatformIgnition_stopAll, cancel);
ExceptionCheck(env, errInfo);
}
void JniContext::ProcessorReleaseStart(jobject obj) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformProcessor_releaseStart);
ExceptionCheck(env);
}
jobject JniContext::ProcessorProjection(jobject obj) {
JNIEnv* env = Attach();
jobject prj = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_projection);
ExceptionCheck(env);
return LocalToGlobal(env, prj);
}
jobject JniContext::ProcessorCache0(jobject obj, const char* name, jmethodID mthd, JniErrorInfo* errInfo)
{
JNIEnv* env = Attach();
jstring name0 = name != NULL ? env->NewStringUTF(name) : NULL;
jobject cache = env->CallObjectMethod(obj, mthd, name0);
if (name0)
env->DeleteLocalRef(name0);
ExceptionCheck(env, errInfo);
return LocalToGlobal(env, cache);
}
jobject JniContext::ProcessorCache(jobject obj, const char* name) {
return ProcessorCache(obj, name, NULL);
}
jobject JniContext::ProcessorCache(jobject obj, const char* name, JniErrorInfo* errInfo) {
return ProcessorCache0(obj, name, jvm->GetMembers().m_PlatformProcessor_cache, errInfo);
}
jobject JniContext::ProcessorCreateCache(jobject obj, const char* name) {
return ProcessorCreateCache(obj, name, NULL);
}
jobject JniContext::ProcessorCreateCache(jobject obj, const char* name, JniErrorInfo* errInfo)
{
return ProcessorCache0(obj, name, jvm->GetMembers().m_PlatformProcessor_createCache, errInfo);
}
jobject JniContext::ProcessorGetOrCreateCache(jobject obj, const char* name) {
return ProcessorGetOrCreateCache(obj, name, NULL);
}
jobject JniContext::ProcessorGetOrCreateCache(jobject obj, const char* name, JniErrorInfo* errInfo)
{
return ProcessorCache0(obj, name, jvm->GetMembers().m_PlatformProcessor_getOrCreateCache, errInfo);
}
jobject JniContext::ProcessorAffinity(jobject obj, const char* name) {
JNIEnv* env = Attach();
jstring name0 = name != NULL ? env->NewStringUTF(name) : NULL;
jobject aff = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_affinity, name0);
if (name0)
env->DeleteLocalRef(name0);
ExceptionCheck(env);
return LocalToGlobal(env, aff);
}
jobject JniContext::ProcessorDataStreamer(jobject obj, const char* name, bool keepPortable) {
JNIEnv* env = Attach();
jstring name0 = name != NULL ? env->NewStringUTF(name) : NULL;
jobject ldr = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_dataStreamer, name0,
keepPortable);
if (name0)
env->DeleteLocalRef(name0);
ExceptionCheck(env);
return LocalToGlobal(env, ldr);
}
jobject JniContext::ProcessorTransactions(jobject obj) {
JNIEnv* env = Attach();
jobject tx = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_transactions);
ExceptionCheck(env);
return LocalToGlobal(env, tx);
}
jobject JniContext::ProcessorCompute(jobject obj, jobject prj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_compute, prj);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::ProcessorMessage(jobject obj, jobject prj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_message, prj);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::ProcessorEvents(jobject obj, jobject prj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_events, prj);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::ProcessorServices(jobject obj, jobject prj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_services, prj);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::ProcessorExtensions(jobject obj)
{
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_extensions);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::ProcessorAtomicLong(jobject obj, char* name, long long initVal, bool create)
{
JNIEnv* env = Attach();
jstring name0 = name != NULL ? env->NewStringUTF(name) : NULL;
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformProcessor_atomicLong, name0, initVal, create);
if (name0)
env->DeleteLocalRef(name0);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
long long JniContext::TargetInStreamOutLong(jobject obj, int opType, long long memPtr, JniErrorInfo* err) {
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformTarget_inStreamOutLong, opType, memPtr);
ExceptionCheck(env, err);
return res;
}
void JniContext::TargetInStreamOutStream(jobject obj, int opType, long long inMemPtr, long long outMemPtr, JniErrorInfo* err) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTarget_inStreamOutStream, opType, inMemPtr, outMemPtr);
ExceptionCheck(env, err);
}
jobject JniContext::TargetInStreamOutObject(jobject obj, int opType, long long memPtr, JniErrorInfo* err) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformTarget_inStreamOutObject, opType, memPtr);
ExceptionCheck(env, err);
return LocalToGlobal(env, res);
}
void JniContext::TargetInObjectStreamOutStream(jobject obj, int opType, void* arg, long long inMemPtr, long long outMemPtr, JniErrorInfo* err) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTarget_inObjectStreamOutStream, opType, arg, inMemPtr, outMemPtr);
ExceptionCheck(env, err);
}
long long JniContext::TargetOutLong(jobject obj, int opType, JniErrorInfo* err)
{
JNIEnv* env = Attach();
jlong res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformTarget_outLong, opType);
ExceptionCheck(env, err);
return res;
}
void JniContext::TargetOutStream(jobject obj, int opType, long long memPtr, JniErrorInfo* err) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTarget_outStream, opType, memPtr);
ExceptionCheck(env, err);
}
jobject JniContext::TargetOutObject(jobject obj, int opType, JniErrorInfo* err)
{
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformTarget_outObject, opType);
ExceptionCheck(env, err);
return LocalToGlobal(env, res);
}
void JniContext::TargetListenFuture(jobject obj, long long futId, int typ) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTarget_listenFuture, futId, typ);
ExceptionCheck(env);
}
void JniContext::TargetListenFutureForOperation(jobject obj, long long futId, int typ, int opId) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTarget_listenFutureForOperation, futId, typ, opId);
ExceptionCheck(env);
}
int JniContext::AffinityPartitions(jobject obj) {
JNIEnv* env = Attach();
jint parts = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformAffinity_partitions);
ExceptionCheck(env);
return parts;
}
jobject JniContext::CacheWithSkipStore(jobject obj) {
JNIEnv* env = Attach();
jobject cache = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformCache_withSkipStore);
ExceptionCheck(env);
return LocalToGlobal(env, cache);
}
jobject JniContext::CacheWithNoRetries(jobject obj) {
JNIEnv* env = Attach();
jobject cache = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformCache_withNoRetries);
ExceptionCheck(env);
return LocalToGlobal(env, cache);
}
jobject JniContext::CacheWithExpiryPolicy(jobject obj, long long create, long long update, long long access) {
JNIEnv* env = Attach();
jobject cache = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformCache_withExpiryPolicy,
create, update, access);
ExceptionCheck(env);
return LocalToGlobal(env, cache);
}
jobject JniContext::CacheWithAsync(jobject obj) {
JNIEnv* env = Attach();
jobject cache = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformCache_withAsync);
ExceptionCheck(env);
return LocalToGlobal(env, cache);
}
jobject JniContext::CacheWithKeepPortable(jobject obj) {
JNIEnv* env = Attach();
jobject cache = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformCache_withKeepPortable);
ExceptionCheck(env);
return LocalToGlobal(env, cache);
}
void JniContext::CacheClear(jobject obj, JniErrorInfo* err) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCache_clear);
ExceptionCheck(env, err);
}
void JniContext::CacheRemoveAll(jobject obj, JniErrorInfo* err) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCache_removeAll);
ExceptionCheck(env, err);
}
jobject JniContext::CacheOutOpQueryCursor(jobject obj, int type, long long memPtr, JniErrorInfo* err) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(
obj, jvm->GetMembers().m_PlatformTarget_inStreamOutObject, type, memPtr);
ExceptionCheck(env, err);
return LocalToGlobal(env, res);
}
jobject JniContext::CacheOutOpContinuousQuery(jobject obj, int type, long long memPtr) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(
obj, jvm->GetMembers().m_PlatformTarget_inStreamOutObject, type, memPtr);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::CacheIterator(jobject obj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformCache_iterator);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::CacheLocalIterator(jobject obj, int peekModes) {
JNIEnv*env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformCache_localIterator, peekModes);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
void JniContext::CacheEnterLock(jobject obj, long long id) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCache_enterLock, id);
ExceptionCheck(env);
}
void JniContext::CacheExitLock(jobject obj, long long id) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCache_exitLock, id);
ExceptionCheck(env);
}
bool JniContext::CacheTryEnterLock(jobject obj, long long id, long long timeout) {
JNIEnv* env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformCache_tryEnterLock, id, timeout);
ExceptionCheck(env);
return res != 0;
}
void JniContext::CacheCloseLock(jobject obj, long long id) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCache_closeLock, id);
ExceptionCheck(env);
}
void JniContext::CacheRebalance(jobject obj, long long futId) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCache_rebalance, futId);
ExceptionCheck(env);
}
int JniContext::CacheSize(jobject obj, int peekModes, bool loc, JniErrorInfo* err) {
JNIEnv* env = Attach();
jint res = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformCache_size, peekModes, loc);
ExceptionCheck(env, err);
return res;
}
void JniContext::CacheStoreCallbackInvoke(jobject obj, long long memPtr) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCacheStoreCallback_invoke, memPtr);
ExceptionCheck(env);
}
void JniContext::ComputeWithNoFailover(jobject obj) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCompute_withNoFailover);
ExceptionCheck(env);
}
void JniContext::ComputeWithTimeout(jobject obj, long long timeout) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCompute_withTimeout, timeout);
ExceptionCheck(env);
}
void JniContext::ComputeExecuteNative(jobject obj, long long taskPtr, long long topVer) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformCompute_executeNative, taskPtr, topVer);
ExceptionCheck(env);
}
void JniContext::ContinuousQueryClose(jobject obj) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformContinuousQuery_close);
ExceptionCheck(env);
}
jobject JniContext::ContinuousQueryGetInitialQueryCursor(jobject obj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformContinuousQuery_getInitialQueryCursor);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
void JniContext::DataStreamerListenTopology(jobject obj, long long ptr) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_listenTopology, ptr);
ExceptionCheck(env);
}
bool JniContext::DataStreamerAllowOverwriteGet(jobject obj) {
JNIEnv* env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_getAllowOverwrite);
ExceptionCheck(env);
return res != 0;
}
void JniContext::DataStreamerAllowOverwriteSet(jobject obj, bool val) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_setAllowOverwrite, val);
ExceptionCheck(env);
}
bool JniContext::DataStreamerSkipStoreGet(jobject obj) {
JNIEnv* env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_getSkipStore);
ExceptionCheck(env);
return res != 0;
}
void JniContext::DataStreamerSkipStoreSet(jobject obj, bool val) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_setSkipStore, val);
ExceptionCheck(env);
}
int JniContext::DataStreamerPerNodeBufferSizeGet(jobject obj) {
JNIEnv* env = Attach();
jint res = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_getPerNodeBufSize);
ExceptionCheck(env);
return res;
}
void JniContext::DataStreamerPerNodeBufferSizeSet(jobject obj, int val) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_setPerNodeBufSize, val);
ExceptionCheck(env);
}
int JniContext::DataStreamerPerNodeParallelOperationsGet(jobject obj) {
JNIEnv* env = Attach();
jint res = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_getPerNodeParallelOps);
ExceptionCheck(env);
return res;
}
void JniContext::DataStreamerPerNodeParallelOperationsSet(jobject obj, int val) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformDataStreamer_setPerNodeParallelOps, val);
ExceptionCheck(env);
}
jobject JniContext::MessagingWithAsync(jobject obj) {
JNIEnv* env = Attach();
jobject msg = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformMessaging_withAsync);
ExceptionCheck(env);
return LocalToGlobal(env, msg);
}
jobject JniContext::ProjectionForOthers(jobject obj, jobject prj) {
JNIEnv* env = Attach();
jobject newPrj = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformClusterGroup_forOthers, prj);
ExceptionCheck(env);
return LocalToGlobal(env, newPrj);
}
jobject JniContext::ProjectionForRemotes(jobject obj) {
JNIEnv* env = Attach();
jobject newPrj = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformClusterGroup_forRemotes);
ExceptionCheck(env);
return LocalToGlobal(env, newPrj);
}
jobject JniContext::ProjectionForDaemons(jobject obj) {
JNIEnv* env = Attach();
jobject newPrj = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformClusterGroup_forDaemons);
ExceptionCheck(env);
return LocalToGlobal(env, newPrj);
}
jobject JniContext::ProjectionForRandom(jobject obj) {
JNIEnv* env = Attach();
jobject newPrj = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformClusterGroup_forRandom);
ExceptionCheck(env);
return LocalToGlobal(env, newPrj);
}
jobject JniContext::ProjectionForOldest(jobject obj) {
JNIEnv* env = Attach();
jobject newPrj = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformClusterGroup_forOldest);
ExceptionCheck(env);
return LocalToGlobal(env, newPrj);
}
jobject JniContext::ProjectionForYoungest(jobject obj) {
JNIEnv* env = Attach();
jobject newPrj = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformClusterGroup_forYoungest);
ExceptionCheck(env);
return LocalToGlobal(env, newPrj);
}
void JniContext::ProjectionResetMetrics(jobject obj) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformClusterGroup_resetMetrics);
ExceptionCheck(env);
}
jobject JniContext::ProjectionOutOpRet(jobject obj, int type, long long memPtr) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(
obj, jvm->GetMembers().m_PlatformTarget_inStreamOutObject, type, memPtr);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
void JniContext::QueryCursorIterator(jobject obj, JniErrorInfo* errInfo) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformAbstractQryCursor_iter);
ExceptionCheck(env, errInfo);
}
bool JniContext::QueryCursorIteratorHasNext(jobject obj, JniErrorInfo* errInfo)
{
JNIEnv* env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformAbstractQryCursor_iterHasNext);
ExceptionCheck(env, errInfo);
return res != 0;
}
void JniContext::QueryCursorClose(jobject obj, JniErrorInfo* errInfo) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformAbstractQryCursor_close);
ExceptionCheck(env, errInfo);
}
long long JniContext::TransactionsStart(jobject obj, int concurrency, int isolation, long long timeout, int txSize) {
JNIEnv* env = Attach();
long long id = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformTransactions_txStart, concurrency, isolation, timeout, txSize);
ExceptionCheck(env);
return id;
}
int JniContext::TransactionsCommit(jobject obj, long long id) {
JNIEnv* env = Attach();
int res = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformTransactions_txCommit, id);
ExceptionCheck(env);
return res;
}
void JniContext::TransactionsCommitAsync(jobject obj, long long id, long long futId) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTransactions_txCommitAsync, id, futId);
ExceptionCheck(env);
}
int JniContext::TransactionsRollback(jobject obj, long long id) {
JNIEnv* env = Attach();
int res = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformTransactions_txRollback, id);
ExceptionCheck(env);
return res;
}
void JniContext::TransactionsRollbackAsync(jobject obj, long long id, long long futId) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTransactions_txRollbackAsync, id, futId);
ExceptionCheck(env);
}
int JniContext::TransactionsClose(jobject obj, long long id) {
JNIEnv* env = Attach();
jint state = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformTransactions_txClose, id);
ExceptionCheck(env);
return state;
}
int JniContext::TransactionsState(jobject obj, long long id) {
JNIEnv* env = Attach();
jint state = env->CallIntMethod(obj, jvm->GetMembers().m_PlatformTransactions_txState, id);
ExceptionCheck(env);
return state;
}
bool JniContext::TransactionsSetRollbackOnly(jobject obj, long long id) {
JNIEnv* env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformTransactions_txSetRollbackOnly, id);
ExceptionCheck(env);
return res != 0;
}
void JniContext::TransactionsResetMetrics(jobject obj) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformTransactions_resetMetrics);
ExceptionCheck(env);
}
jobject JniContext::EventsWithAsync(jobject obj) {
JNIEnv * env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformEvents_withAsync);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
bool JniContext::EventsStopLocalListen(jobject obj, long long hnd) {
JNIEnv * env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformEvents_stopLocalListen, hnd);
ExceptionCheck(env);
return res != 0;
}
void JniContext::EventsLocalListen(jobject obj, long long hnd, int type) {
JNIEnv * env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformEvents_localListen, hnd, type);
ExceptionCheck(env);
}
bool JniContext::EventsIsEnabled(jobject obj, int type) {
JNIEnv * env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformEvents_isEnabled, type);
ExceptionCheck(env);
return res != 0;
}
jobject JniContext::ServicesWithAsync(jobject obj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformServices_withAsync);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
jobject JniContext::ServicesWithServerKeepPortable(jobject obj) {
JNIEnv* env = Attach();
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformServices_withServerKeepPortable);
ExceptionCheck(env);
return LocalToGlobal(env, res);
}
void JniContext::ServicesCancel(jobject obj, char* name) {
JNIEnv* env = Attach();
jstring name0 = name != NULL ? env->NewStringUTF(name) : NULL;
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformServices_cancel, name0);
if (name0)
env->DeleteLocalRef(name0);
ExceptionCheck(env);
}
void JniContext::ServicesCancelAll(jobject obj) {
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformServices_cancelAll);
ExceptionCheck(env);
}
void* JniContext::ServicesGetServiceProxy(jobject obj, char* name, bool sticky) {
JNIEnv* env = Attach();
jstring name0 = name != NULL ? env->NewStringUTF(name) : NULL;
jobject res = env->CallObjectMethod(obj, jvm->GetMembers().m_PlatformServices_serviceProxy, name0, sticky);
if (name0)
env->DeleteLocalRef(name0);
ExceptionCheck(env);
return LocalToGlobal(env, res);;
}
long long JniContext::AtomicLongGet(jobject obj)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_get);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongIncrementAndGet(jobject obj)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_incrementAndGet);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongGetAndIncrement(jobject obj)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_getAndIncrement);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongAddAndGet(jobject obj, long long value)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_addAndGet, value);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongGetAndAdd(jobject obj, long long value)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_getAndAdd, value);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongDecrementAndGet(jobject obj)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_decrementAndGet);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongGetAndDecrement(jobject obj)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_getAndDecrement);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongGetAndSet(jobject obj, long long value)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_getAndSet, value);
ExceptionCheck(env);
return res;
}
long long JniContext::AtomicLongCompareAndSetAndGet(jobject obj, long long expVal, long long newVal)
{
JNIEnv* env = Attach();
long long res = env->CallLongMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_compareAndSetAndGet, expVal, newVal);
ExceptionCheck(env);
return res;
}
bool JniContext::AtomicLongIsClosed(jobject obj)
{
JNIEnv* env = Attach();
jboolean res = env->CallBooleanMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_isClosed);
ExceptionCheck(env);
return res != 0;;
}
void JniContext::AtomicLongClose(jobject obj)
{
JNIEnv* env = Attach();
env->CallVoidMethod(obj, jvm->GetMembers().m_PlatformAtomicLong_close);
ExceptionCheck(env);
}
jobject JniContext::Acquire(jobject obj)
{
if (obj) {
JNIEnv* env = Attach();
jobject obj0 = env->NewGlobalRef(obj);
ExceptionCheck(env);
return obj0;
}
return NULL;
}
void JniContext::Release(jobject obj) {
if (obj)
{
JavaVM* jvm = JVM.GetJvm();
if (jvm)
{
JNIEnv* env;
jint attachRes = jvm->AttachCurrentThread(reinterpret_cast<void**>(&env), NULL);
if (attachRes == JNI_OK)
{
AttachHelper::OnThreadAttach();
env->DeleteGlobalRef(obj);
}
}
}
}
void JniContext::ThrowToJava(char* msg) {
JNIEnv* env = Attach();
env->ThrowNew(jvm->GetMembers().c_IgniteException, msg);
}
void JniContext::DestroyJvm() {
jvm->GetJvm()->DestroyJavaVM();
}
/**
* Attach thread to JVM.
*/
JNIEnv* JniContext::Attach() {
JNIEnv* env;
jint attachRes = jvm->GetJvm()->AttachCurrentThread(reinterpret_cast<void**>(&env), NULL);
if (attachRes == JNI_OK)
AttachHelper::OnThreadAttach();
else {
if (hnds.error)
hnds.error(hnds.target, IGNITE_JNI_ERR_JVM_ATTACH, NULL, 0, NULL, 0, NULL, 0);
}
return env;
}
void JniContext::ExceptionCheck(JNIEnv* env) {
ExceptionCheck(env, NULL);
}
void JniContext::ExceptionCheck(JNIEnv* env, JniErrorInfo* errInfo)
{
if (env->ExceptionCheck()) {
jthrowable err = env->ExceptionOccurred();
if (PRINT_EXCEPTION)
env->CallVoidMethod(err, jvm->GetJavaMembers().m_Throwable_printStackTrace);
env->ExceptionClear();
// Get error class name and message.
jclass cls = env->GetObjectClass(err);
jstring clsName = static_cast<jstring>(env->CallObjectMethod(cls, jvm->GetJavaMembers().m_Class_getName));
jstring msg = static_cast<jstring>(env->CallObjectMethod(err, jvm->GetJavaMembers().m_Throwable_getMessage));
env->DeleteLocalRef(cls);
int clsNameLen;
std::string clsName0 = JavaStringToCString(env, clsName, &clsNameLen);
int msgLen;
std::string msg0 = JavaStringToCString(env, msg, &msgLen);
if (errInfo)
{
JniErrorInfo errInfo0(IGNITE_JNI_ERR_GENERIC, clsName0.c_str(), msg0.c_str());
*errInfo = errInfo0;
}
// Get error additional data (if any).
jbyteArray errData = static_cast<jbyteArray>(env->CallStaticObjectMethod(
jvm->GetMembers().c_PlatformUtils, jvm->GetMembers().m_PlatformUtils_errData, err));
if (errData)
{
jbyte* errBytesNative = env->GetByteArrayElements(errData, NULL);
int errBytesLen = env->GetArrayLength(errData);
if (hnds.error)
hnds.error(hnds.target, IGNITE_JNI_ERR_GENERIC, clsName0.c_str(), clsNameLen, msg0.c_str(), msgLen,
errBytesNative, errBytesLen);
env->ReleaseByteArrayElements(errData, errBytesNative, JNI_ABORT);
}
else
{
if (hnds.error)
hnds.error(hnds.target, IGNITE_JNI_ERR_GENERIC, clsName0.c_str(), clsNameLen, msg0.c_str(), msgLen,
NULL, 0);
}
env->DeleteLocalRef(err);
}
}
/**
* Convert local reference to global.
*/
jobject JniContext::LocalToGlobal(JNIEnv* env, jobject localRef) {
if (localRef) {
jobject globalRef = env->NewGlobalRef(localRef);
env->DeleteLocalRef(localRef); // Clear local ref irrespective of result.
if (!globalRef)
ExceptionCheck(env);
return globalRef;
}
else
return NULL;
}
JNIEXPORT jlong JNICALL JniCacheStoreCreate(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, CacheStoreCreateHandler, cacheStoreCreate, memPtr);
}
JNIEXPORT jint JNICALL JniCacheStoreInvoke(JNIEnv *env, jclass cls, jlong envPtr, jlong objPtr, jlong memPtr, jobject cb) {
if (cb)
{
jobject cb0 = env->NewGlobalRef(cb);
if (cb0)
{
JniGlobalRefGuard guard(env, cb0);
IGNITE_SAFE_FUNC(env, envPtr, CacheStoreInvokeHandler, cacheStoreInvoke, objPtr, memPtr, cb0);
}
else
return 0;
}
else {
IGNITE_SAFE_FUNC(env, envPtr, CacheStoreInvokeHandler, cacheStoreInvoke, objPtr, memPtr, NULL);
}
}
JNIEXPORT void JNICALL JniCacheStoreDestroy(JNIEnv *env, jclass cls, jlong envPtr, jlong objPtr) {
IGNITE_SAFE_PROC(env, envPtr, CacheStoreDestroyHandler, cacheStoreDestroy, objPtr);
}
JNIEXPORT jlong JNICALL JniCacheStoreSessionCreate(JNIEnv *env, jclass cls, jlong envPtr, jlong storePtr) {
IGNITE_SAFE_FUNC(env, envPtr, CacheStoreSessionCreateHandler, cacheStoreSessionCreate, storePtr);
}
JNIEXPORT jlong JNICALL JniCacheEntryFilterCreate(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, CacheEntryFilterCreateHandler, cacheEntryFilterCreate, memPtr);
}
JNIEXPORT jint JNICALL JniCacheEntryFilterApply(JNIEnv *env, jclass cls, jlong envPtr, jlong objPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, CacheEntryFilterApplyHandler, cacheEntryFilterApply, objPtr, memPtr);
}
JNIEXPORT void JNICALL JniCacheEntryFilterDestroy(JNIEnv *env, jclass cls, jlong envPtr, jlong objPtr) {
IGNITE_SAFE_PROC(env, envPtr, CacheEntryFilterDestroyHandler, cacheEntryFilterDestroy, objPtr);
}
JNIEXPORT void JNICALL JniCacheInvoke(JNIEnv *env, jclass cls, jlong envPtr, jlong inMemPtr, jlong outMemPtr) {
IGNITE_SAFE_PROC(env, envPtr, CacheInvokeHandler, cacheInvoke, inMemPtr, outMemPtr);
}
JNIEXPORT void JNICALL JniComputeTaskMap(JNIEnv *env, jclass cls, jlong envPtr, jlong taskPtr, jlong inMemPtr, jlong outMemPtr) {
IGNITE_SAFE_PROC(env, envPtr, ComputeTaskMapHandler, computeTaskMap, taskPtr, inMemPtr, outMemPtr);
}
JNIEXPORT jint JNICALL JniComputeTaskJobResult(JNIEnv *env, jclass cls, jlong envPtr, jlong taskPtr, jlong jobPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, ComputeTaskJobResultHandler, computeTaskJobRes, taskPtr, jobPtr, memPtr);
}
JNIEXPORT void JNICALL JniComputeTaskReduce(JNIEnv *env, jclass cls, jlong envPtr, jlong taskPtr) {
IGNITE_SAFE_PROC(env, envPtr, ComputeTaskReduceHandler, computeTaskReduce, taskPtr);
}
JNIEXPORT void JNICALL JniComputeTaskComplete(JNIEnv *env, jclass cls, jlong envPtr, jlong taskPtr, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, ComputeTaskCompleteHandler, computeTaskComplete, taskPtr, memPtr);
}
JNIEXPORT jint JNICALL JniComputeJobSerialize(JNIEnv *env, jclass cls, jlong envPtr, jlong jobPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, ComputeJobSerializeHandler, computeJobSerialize, jobPtr, memPtr);
}
JNIEXPORT jlong JNICALL JniComputeJobCreate(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, ComputeJobCreateHandler, computeJobCreate, memPtr);
}
JNIEXPORT void JNICALL JniComputeJobExecute(JNIEnv *env, jclass cls, jlong envPtr, jlong jobPtr, jint cancel, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, ComputeJobExecuteHandler, computeJobExec, jobPtr, cancel, memPtr);
}
JNIEXPORT void JNICALL JniComputeJobCancel(JNIEnv *env, jclass cls, jlong envPtr, jlong jobPtr) {
IGNITE_SAFE_PROC(env, envPtr, ComputeJobCancelHandler, computeJobCancel, jobPtr);
}
JNIEXPORT void JNICALL JniComputeJobDestroy(JNIEnv *env, jclass cls, jlong envPtr, jlong jobPtr) {
IGNITE_SAFE_PROC(env, envPtr, ComputeJobDestroyHandler, computeJobDestroy, jobPtr);
}
JNIEXPORT void JNICALL JniContinuousQueryListenerApply(JNIEnv *env, jclass cls, jlong envPtr, jlong cbPtr, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, ContinuousQueryListenerApplyHandler, contQryLsnrApply, cbPtr, memPtr);
}
JNIEXPORT jlong JNICALL JniContinuousQueryFilterCreate(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, ContinuousQueryFilterCreateHandler, contQryFilterCreate, memPtr);
}
JNIEXPORT jint JNICALL JniContinuousQueryFilterApply(JNIEnv *env, jclass cls, jlong envPtr, jlong filterPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, ContinuousQueryFilterApplyHandler, contQryFilterApply, filterPtr, memPtr);
}
JNIEXPORT void JNICALL JniContinuousQueryFilterRelease(JNIEnv *env, jclass cls, jlong envPtr, jlong filterPtr) {
IGNITE_SAFE_PROC(env, envPtr, ContinuousQueryFilterReleaseHandler, contQryFilterRelease, filterPtr);
}
JNIEXPORT void JNICALL JniDataStreamerTopologyUpdate(JNIEnv *env, jclass cls, jlong envPtr, jlong ldrPtr, jlong topVer, jint topSize) {
IGNITE_SAFE_PROC(env, envPtr, DataStreamerTopologyUpdateHandler, dataStreamerTopologyUpdate, ldrPtr, topVer, topSize);
}
JNIEXPORT void JNICALL JniDataStreamerStreamReceiverInvoke(JNIEnv *env, jclass cls, jlong envPtr, jlong ptr, jobject cache, jlong memPtr, jboolean keepPortable) {
jobject cache0 = env->NewGlobalRef(cache);
if (cache0)
{
JniGlobalRefGuard guard(env, cache0);
IGNITE_SAFE_PROC(env, envPtr, DataStreamerStreamReceiverInvokeHandler, streamReceiverInvoke, ptr, cache0, memPtr, keepPortable);
}
}
JNIEXPORT void JNICALL JniFutureByteResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jint res) {
IGNITE_SAFE_PROC(env, envPtr, FutureByteResultHandler, futByteRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureBoolResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jint res) {
IGNITE_SAFE_PROC(env, envPtr, FutureBoolResultHandler, futBoolRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureShortResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jint res) {
IGNITE_SAFE_PROC(env, envPtr, FutureShortResultHandler, futShortRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureCharResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jint res) {
IGNITE_SAFE_PROC(env, envPtr, FutureCharResultHandler, futCharRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureIntResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jint res) {
IGNITE_SAFE_PROC(env, envPtr, FutureIntResultHandler, futIntRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureFloatResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jfloat res) {
IGNITE_SAFE_PROC(env, envPtr, FutureFloatResultHandler, futFloatRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureLongResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jlong res) {
IGNITE_SAFE_PROC(env, envPtr, FutureLongResultHandler, futLongRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureDoubleResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jdouble res) {
IGNITE_SAFE_PROC(env, envPtr, FutureDoubleResultHandler, futDoubleRes, futPtr, res);
}
JNIEXPORT void JNICALL JniFutureObjectResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, FutureObjectResultHandler, futObjRes, futPtr, memPtr);
}
JNIEXPORT void JNICALL JniFutureNullResult(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr) {
IGNITE_SAFE_PROC(env, envPtr, FutureNullResultHandler, futNullRes, futPtr);
}
JNIEXPORT void JNICALL JniFutureError(JNIEnv *env, jclass cls, jlong envPtr, jlong futPtr, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, FutureErrorHandler, futErr, futPtr, memPtr);
}
JNIEXPORT void JNICALL JniLifecycleEvent(JNIEnv *env, jclass cls, jlong envPtr, jlong ptr, jint evt) {
IGNITE_SAFE_PROC(env, envPtr, LifecycleEventHandler, lifecycleEvt, ptr, evt);
}
JNIEXPORT void JNICALL JniMemoryReallocate(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr, jint cap) {
IGNITE_SAFE_PROC(env, envPtr, MemoryReallocateHandler, memRealloc, memPtr, cap);
}
JNIEXPORT jlong JNICALL JniMessagingFilterCreate(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, MessagingFilterCreateHandler, messagingFilterCreate, memPtr);
}
JNIEXPORT jint JNICALL JniMessagingFilterApply(JNIEnv *env, jclass cls, jlong envPtr, jlong ptr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, MessagingFilterApplyHandler, messagingFilterApply, ptr, memPtr);
}
JNIEXPORT void JNICALL JniMessagingFilterDestroy(JNIEnv *env, jclass cls, jlong envPtr, jlong ptr) {
IGNITE_SAFE_PROC(env, envPtr, MessagingFilterDestroyHandler, messagingFilterDestroy, ptr);
}
JNIEXPORT jlong JNICALL JniEventFilterCreate(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, EventFilterCreateHandler, eventFilterCreate, memPtr);
}
JNIEXPORT jint JNICALL JniEventFilterApply(JNIEnv *env, jclass cls, jlong envPtr, jlong ptr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, EventFilterApplyHandler, eventFilterApply, ptr, memPtr);
}
JNIEXPORT void JNICALL JniEventFilterDestroy(JNIEnv *env, jclass cls, jlong envPtr, jlong ptr) {
IGNITE_SAFE_PROC(env, envPtr, EventFilterDestroyHandler, eventFilterDestroy, ptr);
}
JNIEXPORT jlong JNICALL JniServiceInit(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, ServiceInitHandler, serviceInit, memPtr);
}
JNIEXPORT void JNICALL JniServiceExecute(JNIEnv *env, jclass cls, jlong envPtr, jlong svcPtr, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, ServiceExecuteHandler, serviceExecute, svcPtr, memPtr);
}
JNIEXPORT void JNICALL JniServiceCancel(JNIEnv *env, jclass cls, jlong envPtr, jlong svcPtr, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, ServiceCancelHandler, serviceCancel, svcPtr, memPtr);
}
JNIEXPORT void JNICALL JniServiceInvokeMethod(JNIEnv *env, jclass cls, jlong envPtr, jlong svcPtr, jlong inMemPtr, jlong outMemPtr) {
IGNITE_SAFE_PROC(env, envPtr, ServiceInvokeMethodHandler, serviceInvokeMethod, svcPtr, inMemPtr, outMemPtr);
}
JNIEXPORT jint JNICALL JniClusterNodeFilterApply(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, ClusterNodeFilterApplyHandler, clusterNodeFilterApply, memPtr);
}
JNIEXPORT jlong JNICALL JniNodeInfo(JNIEnv *env, jclass cls, jlong envPtr, jlong memPtr) {
IGNITE_SAFE_FUNC(env, envPtr, NodeInfoHandler, nodeInfo, memPtr);
}
JNIEXPORT void JNICALL JniOnStart(JNIEnv *env, jclass cls, jlong envPtr, jobject proc, jlong memPtr) {
IGNITE_SAFE_PROC(env, envPtr, OnStartHandler, onStart, proc, memPtr);
}
JNIEXPORT void JNICALL JniOnStop(JNIEnv *env, jclass cls, jlong envPtr) {
IGNITE_SAFE_PROC_NO_ARG(env, envPtr, OnStopHandler, onStop);
}
JNIEXPORT jlong JNICALL JniExtensionCallbackInLongOutLong(JNIEnv *env, jclass cls, jlong envPtr, jint typ, jlong arg1) {
IGNITE_SAFE_FUNC(env, envPtr, ExtensionCallbackInLongOutLongHandler, extensionCallbackInLongOutLong, typ, arg1);
}
JNIEXPORT jlong JNICALL JniExtensionCallbackInLongLongOutLong(JNIEnv *env, jclass cls, jlong envPtr, jint typ, jlong arg1, jlong arg2) {
IGNITE_SAFE_FUNC(env, envPtr, ExtensionCallbackInLongLongOutLongHandler, extensionCallbackInLongLongOutLong, typ, arg1, arg2);
}
}
}
}