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Open source implementation of the AS2 standard for signed encrypted and compressed document transfer

There is a newer version: 2.10.1

package org.openas2.cmd;

import java.util.Map;

import org.openas2.BaseComponent;
import org.openas2.OpenAS2Exception;
import org.openas2.Session;
import org.openas2.params.InvalidParameterException;


public abstract class BaseCommand extends BaseComponent implements Command {
    public static final String PARAM_NAME = "name";
    public static final String PARAM_DESCRIPTION = "description";
    public static final String PARAM_USAGE = "usage";

    public void init(Session session, Map parameters) throws OpenAS2Exception
    {
        super.init(session, parameters);
        if (getName() == null)
        {
            setName(getDefaultName());
        }
        if (getDescription() == null)
        {
            setDescription(getDefaultDescription());
        }
        if (getUsage() == null)
        {
            setUsage(getDefaultUsage());
        }
    }

    public String getDescription()
    {
        try
        {
            return getParameter(PARAM_DESCRIPTION, false);
        } catch (InvalidParameterException e)
        {
            return null;
        }
    }

    public void setDescription(String desc)
    {
        setParameter(PARAM_DESCRIPTION, desc);
    }

    public String getName()
    {
        try
        {
            return getParameter(PARAM_NAME, false);
        } catch (InvalidParameterException e)
        {
            return null;
        }
    }

    public void setName(String name)
    {
        setParameter(PARAM_NAME, name);
    }

    public String getUsage()
    {
        try
        {
            return getParameter(PARAM_USAGE, false);
        } catch (InvalidParameterException e)
        {
            return null;
        }
    }

    public void setUsage(String usage)
    {
        setParameter(PARAM_USAGE, usage);
    }

    public abstract String getDefaultName();

    public abstract String getDefaultDescription();

    public abstract String getDefaultUsage();

    public abstract CommandResult execute(Object[] params);
}