com.github.bogieclj.molecule.mods.main.SysLifecycleCallbackServiceImpl Maven / Gradle / Ivy
/*
* Copyright 2019 Vijayakumar Mohan
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.github.bogieclj.molecule.mods.main;
import lombok.extern.slf4j.Slf4j;
import com.github.bogieclj.molecule.system.OnExit;
import com.github.bogieclj.molecule.system.OnStartup;
import com.github.bogieclj.molecule.system.services.SysLifecycleCallbackService;
import java.util.Optional;
import java.util.Set;
@Slf4j
class SysLifecycleCallbackServiceImpl implements SysLifecycleCallbackService{
private Set onStartups;
private Set onExits;
private Optional optionalMainArgs;
SysLifecycleCallbackServiceImpl(Set onstartupInstances, Set onExitInstances, Optional mainArgs){
this.onStartups = onstartupInstances;
this.onExits = onExitInstances;
this.optionalMainArgs = mainArgs;
}
@Override
public void invokeAllStartupCallbacks() {
log.info("Invoking all Startup callbacks...{}",onStartups);
if(onStartups != null && onStartups.size() > 0){
for (OnStartup onStartup : onStartups) {
onStartup.onStart(optionalMainArgs.orElse(new String[0]));
}
}
}
@Override
public void invokeAllExitCallbacks() {
log.info("Invoking all Exit callbacks...{}",onExits);
if(onExits != null && onExits.size() > 0){
for (OnExit onExit : onExits) {
onExit.onExit();
}
}
}
}