ListHDisksCommand.java

/*
 * Copyright (c) 2012-2015 iWave Software LLC
 * All Rights Reserved
 */
package com.emc.aix.command;

import java.util.List;

import com.iwave.ext.linux.command.parser.PowerPathInquiryParser;
import com.iwave.ext.linux.command.parser.PowerPathInvistaInquiryParser;
import com.iwave.ext.linux.model.PowerPathDevice;

public class ListHDisksCommand extends AixResultsCommand<List<PowerPathDevice>> {

    private boolean checkVplex;

    public ListHDisksCommand(boolean usePowerPath, boolean checkVplex) {

        this.checkVplex = checkVplex;

        setCommand("inq");

        if (checkVplex) {
            addArgument("-invista_wwn");
        } else {
            addArgument("-wwn");
        }

        if (usePowerPath) {
            addArgument("-f_powerpath");
        }

        addArgument("-no_dots");
        setRunAsRoot(true);

        log.info(this.getResolvedCommandLine());
    }

    @Override
    public void parseOutput() {
        if (getOutput() != null && getOutput().getStdout() != null) {
            String stdout = getOutput().getStdout();
            if (this.checkVplex) {
                PowerPathInvistaInquiryParser parser = new PowerPathInvistaInquiryParser();
                results = parser.parseDevices(stdout);
            } else {
                PowerPathInquiryParser parser = new PowerPathInquiryParser();
                results = parser.parseDevices(stdout);
            }
        }
    }

}