io.fabric8.maven.docker.log.LogDispatcher Maven / Gradle / Ivy
package io.fabric8.maven.docker.log;/*
*
* Copyright 2014 Roland Huss
*
* 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.
*/
import java.util.HashMap;
import java.util.Map;
import io.fabric8.maven.docker.access.DockerAccess;
import io.fabric8.maven.docker.access.log.LogGetHandle;
/**
* @author roland
* @since 25/11/14
*/
public class LogDispatcher {
private Map logHandles;
private DockerAccess dockerAccess;
public LogDispatcher(DockerAccess dockerAccess) {
this.dockerAccess = dockerAccess;
logHandles = new HashMap<>();
}
public synchronized void trackContainerLog(String containerId, LogOutputSpec spec) {
LogGetHandle handle = dockerAccess.getLogAsync(containerId, new DefaultLogCallback(spec));
logHandles.put(containerId, handle);
}
public synchronized void fetchContainerLog(String containerId, LogOutputSpec spec) {
dockerAccess.getLogSync(containerId, new DefaultLogCallback(spec));
}
public synchronized void untrackAllContainerLogs() {
for (String key : logHandles.keySet()) {
LogGetHandle handle = logHandles.get(key);
handle.finish();
}
logHandles.clear();
}
// =======================================================================================
}