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EtchRuntime.cpp
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130 lines (110 loc) · 3.04 KB
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/* $Id$
* 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 "common/EtchError.h"
#include "common/EtchRuntimeException.h"
#include "support/EtchRuntime.h"
#include "support/EtchTransportHelper.h"
#include "capu/util/LogLevel.h"
EtchRuntime::EtchRuntime()
: mIsClosed(false)
, mLogger(mDefaultLogAppender)
{
//Default log level is WARN
mLogger.setLogLevel(capu::LL_WARN);
//assign a unique id to this runtime
generateRuntimeId();
}
EtchRuntime::EtchRuntime(EtchLogLevel logLevel)
: mIsClosed(false)
, mLogger(mDefaultLogAppender)
{
mLogger.setLogLevel(logLevel);
//assign a unique id to this runtime
generateRuntimeId();
}
EtchRuntime::EtchRuntime(IEtchLogAppender& logAppender, EtchLogLevel logLevel)
: mIsClosed(false)
, mLogger(logAppender)
{
mLogger.setLogLevel(logLevel);
//assign a unique id to this runtime
generateRuntimeId();
}
EtchRuntime::~EtchRuntime() {
//do nothing
}
capu::uint64_t EtchRuntime::getId() {
return mId;
}
capu::bool_t EtchRuntime::isClosed() {
return mIsClosed;
}
status_t EtchRuntime::registerListener(EtchRuntimeListener* listener) {
if(listener == NULL) {
return ETCH_EINVAL;
}
mMutex.lock();
mListeners.insert(listener);
mMutex.unlock();
return ETCH_OK;
}
status_t EtchRuntime::unregisterListener(EtchRuntimeListener* listener) {
status_t status;
mMutex.lock();
capu::List<EtchRuntimeListener*>::Iterator it = mListeners.find(listener);
if(it != mListeners.end()) {
mListeners.erase(it);
status = ETCH_OK;
} else {
status = ETCH_ERROR;
}
mMutex.unlock();
return status;
}
status_t EtchRuntime::start() {
return ETCH_OK;
}
status_t EtchRuntime::shutdown() {
if(!mIsClosed) {
mIsClosed = true;
fireOnRuntimeChanged();
}
return ETCH_OK;
}
status_t EtchRuntime::fireOnRuntimeChanged() {
mMutex.lock();
capu::List<EtchRuntimeListener*>::Iterator iter = mListeners.begin();
while(iter != mListeners.end()) {
EtchRuntimeListener* listener = *iter;
iter++;
listener->onRuntimeChanged(this);
}
mMutex.unlock();
return ETCH_OK;
}
void EtchRuntime::generateRuntimeId() {
mMutex.lock();
mId = getNextId();
mMutex.unlock();
}
capu::uint64_t EtchRuntime::getNextId() {
static capu::uint64_t sId = 0;
return sId++;
}
EtchLogger& EtchRuntime::getLogger() {
return mLogger;
}