plantuml/src/net/sourceforge/plantuml/dot/ProcessState.java

91 lines
2.3 KiB
Java

/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
*
* Project Info: https://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* https://plantuml.com/patreon (only 1$ per month!)
* https://plantuml.com/paypal
*
* This file is part of PlantUML.
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* PlantUML distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
* License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
*
* Original Author: Arnaud Roques
*
*
*/
package net.sourceforge.plantuml.dot;
public class ProcessState {
// ::remove file when __CORE__
private final String name;
private final Throwable cause;
private ProcessState(String name, Throwable cause) {
this.name = name;
this.cause = cause;
}
@Override
public String toString() {
if (cause == null)
return name;
return name + " " + cause.toString();
}
private final static ProcessState TERMINATED_OK = new ProcessState("TERMINATED_OK", null);
private final static ProcessState TIMEOUT = new ProcessState("TIMEOUT", null);
public static ProcessState TERMINATED_OK() {
return TERMINATED_OK;
}
public static ProcessState TIMEOUT() {
return TIMEOUT;
}
public static ProcessState EXCEPTION(Throwable e) {
return new ProcessState("EXCEPTION", e);
}
public boolean differs(ProcessState other) {
return name.equals(other.name) == false;
}
@Override
public boolean equals(Object o) {
final ProcessState other = (ProcessState) o;
return name.equals(other.name);
}
@Override
public int hashCode() {
return name.hashCode();
}
public Throwable getCause() {
return cause;
}
}