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EngineStarter.java
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EngineStarter.java
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/*
Copyright 2009 Hauke Rehfeld
This file is part of QuakeInjector.
QuakeInjector 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.
QuakeInjector is 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 QuakeInjector. If not, see <http://www.gnu.org/licenses/>.
*/
package de.haukerehfeld.quakeinjector;
import java.io.File;
import java.util.ArrayList;
public class EngineStarter {
private File quakeDir;
private File quakeExe;
private String quakeCmdline;
public EngineStarter(File quakeDir, File quakeExe, String quakeCmdline) {
this.quakeDir = quakeDir;
this.quakeExe = quakeExe;
this.quakeCmdline = quakeCmdline;
}
public void start(String mapCmdline, String startmap) throws java.io.IOException {
ArrayList<String> cmd = new ArrayList<String>(5);
cmd.add(quakeExe.getAbsolutePath());
//processbuilder doesn't like arguments with spaces
if (quakeCmdline != null) {
for (String s: quakeCmdline.split(" ")) { cmd.add(s); }
}
if (mapCmdline != null) {
for (String s: mapCmdline.split(" ")) { cmd.add(s); }
}
cmd.add("+map");
cmd.add(startmap);
ProcessBuilder pb = new ProcessBuilder(cmd);
pb.directory(quakeDir);
System.out.println(cmd);
Process p = pb.start();
}
public void setQuakeDirectory(File dir) {
this.quakeDir = dir;
}
public void setQuakeExecutable(File exe) {
this.quakeExe = exe;
}
public void setQuakeCommandline(String cmdline) {
this.quakeCmdline = cmdline;
}
public boolean checkPaths() {
return (quakeExe.exists()
&& !quakeExe.isDirectory()
&& quakeExe.canRead()
&& quakeExe.canExecute());
}
}