protected Executor createExecutor(LaunchParameters launchParameters, String cmd)
throws IOException {
Map<String, String> env = launchParameters.getEnvironment();
return new Executor(config.getLogger(), cmd)
.args(launchParameters.getArguments())
.wd(launchParameters.getWorkingDirectory())
.inheritEnv(env == null)
.env(env == null ? Collections.<String, String>emptyMap() : env);
}
public Process launch(LaunchParameters launchParameters) throws IOException {
if (config.isSkipLinking()) {
throw new IllegalStateException("Cannot skip linking if target should be run");
}
// Add -rvm:log=warn to command line arguments if no logging level has been set explicitly
boolean add = true;
for (String arg : launchParameters.getArguments()) {
if (arg.startsWith("-rvm:log=")) {
add = false;
break;
}
}
if (add) {
List<String> args = new ArrayList<String>(launchParameters.getArguments());
args.add(0, "-rvm:log=warn");
launchParameters.setArguments(args);
}
return doLaunch(launchParameters);
}