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jBiDiB jbidibc Tools POM

There is a newer version: 2.0.25

package org.bidib.jbidibc;

import org.bidib.jbidibc.core.node.AccessoryNode;
import org.bidib.jbidibc.messages.Node;
import org.bidib.jbidibc.messages.enums.LcMacroOperationCode;
import org.bidib.jbidibc.messages.exception.PortNotFoundException;

import picocli.CommandLine.Command;
import picocli.CommandLine.Option;

/**
 * This commands starts the macro on the specified node.
 * 
 */
@Command
public class StartMacro extends BidibNodeCommand {

    @Option(names = { "-macro" }, description = "The macro number", required = true)
    private int macroNumber;

    public static void main(String[] args) {
        run(new StartMacro(), args);
    }

    @Override
    public Integer call() {
        int result = 20;

        try {
            openPort(getPortName(), null);

            Node node = findNode();

            if (node != null) {
                AccessoryNode accessoryNode = getBidib().getAccessoryNode(node);

                if (accessoryNode != null) {
                    accessoryNode.handleMacro(macroNumber, LcMacroOperationCode.START);
                    result = 0;
                }
                else {
                    System.err.println("node with unique id \"" + getNodeIdentifier() + "\" doesn't have macros"); // NOSONAR
                }
            }
            else {
                System.err.println("node with unique id \"" + getNodeIdentifier() + "\" not found"); // NOSONAR
            }

            getBidib().close();
        }
        catch (PortNotFoundException ex) {
            System.err
                .println("The provided port was not found: " + ex.getMessage() // NOSONAR
                    + ". Verify that the BiDiB device is connected.");
        }
        catch (Exception ex) {
            System.err.println("Execute command failed: " + ex); // NOSONAR
        }
        return result;
    }
}