org.red5.io.object.StreamAction Maven / Gradle / Ivy
/*
* RED5 Open Source Media Server - https://github.com/Red5/ Copyright 2006-2023 by respective authors (see below). All rights reserved. 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 org.red5.io.object;
import java.util.HashMap;
import java.util.Map;
/**
* Represents all the actions which may be permitted on a stream. Some actions are called by client implementations other than a Flash Player itself; ex "getStreamLength".
* If an action is not specified here, the "CUSTOM" enum will be returned.
*
* @author Paul Gregoire
*/
public enum StreamAction {
CONNECT("connect"), DISCONNECT("disconnect"), CREATE_STREAM("createStream"), DELETE_STREAM("deleteStream"), CLOSE_STREAM("closeStream"), INIT_STREAM("initStream"), RELEASE_STREAM("releaseStream"), PUBLISH("publish"), PAUSE("pause"), PAUSE_RAW("pauseRaw"), SEEK("seek"), PLAY("play"), PLAY2("play2"), STOP("stop"), RECEIVE_VIDEO("receiveVideo"), RECEIVE_AUDIO("receiveAudio"), GET_STREAM_LENGTH(
"getStreamLength"), CUSTOM("");
// presize to fit all enums in
private final static Map map = new HashMap<>(StreamAction.values().length);
// the stream action this enum is for
private final String actionString;
StreamAction(String actionString) {
this.actionString = actionString;
}
public String getActionString() {
return actionString;
}
public static StreamAction getEnum(String actionString) {
// fill the map if its empty
if (map.isEmpty()) {
// do this only once
for (StreamAction action : values()) {
map.put(action.getActionString(), action);
}
}
// look up the action from the predefined set
StreamAction match = map.get(actionString);
if (match != null) {
return match;
}
// return an action representing a custom type
return CUSTOM;
}
public boolean equals(StreamAction action) {
return action.getActionString().equals(actionString);
}
public boolean equals(String actionString) {
return getActionString().equals(actionString);
}
@Override
public String toString() {
return actionString;
}
}