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package org.xenoserver.cmdline;
import java.util.LinkedList;
import org.xenoserver.control.CommandFailedException;
import org.xenoserver.control.CommandPhysicalGrant;
import org.xenoserver.control.Defaults;
import org.xenoserver.control.Mode;
public class ParsePhysicalGrant extends CommandParser {
public void parse(Defaults d, LinkedList args)
throws ParseFailedException, CommandFailedException {
int domain_id = getIntParameter(args, 'n', 0);
boolean force = getFlagParameter(args, 'f');
String partition_name = getStringParameter(args, 'p', "");
boolean write = getFlagParameter(args, 'w');
if (domain_id == 0) {
throw new ParseFailedException("Expected -n<domain_id>");
}
if (partition_name.equals("")) {
throw new ParseFailedException("Expected -p<partition_name>");
}
Mode mode;
if (write) {
mode = Mode.READ_WRITE;
} else {
mode = Mode.READ_ONLY;
}
// Initialise the partition manager and look up the partition
loadState();
String output =
new CommandPhysicalGrant(d, domain_id, partition_name, mode, force)
.execute();
if (output != null) {
System.out.println(output);
}
}
public String getName() {
return "grant";
}
public String getUsage() {
return "-n<domain_id> -p<partition_name> [-f] [-w]";
}
public String getHelpText() {
return "Grant the specified domain access to the given partition. -w grants"
+ " read-write instead of read-only. -f forcibly grants access.";
}
}
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