/*

 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the License "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description: 

 *

 */

package com.nokia.helium.environment;

import java.io.File;

/**

 * An executable on the file system.

 */

public class Executable {

    private String name;

    private String version = "unknown";

    private String path;

    private String hash;

    private long lastModified;

    private long length;

    private boolean executed;

    public Executable(String name) {

        this.name = name;

    }

    public String getName() {

        return name;

    }

    public void setName(String name) {

        this.name = name;

    }

    public String getNameNoExt() {

        String nameNoExt = name;

        if (nameNoExt.contains(".")) {

            nameNoExt = nameNoExt.substring(0, nameNoExt.indexOf("."));

        }

        return nameNoExt;

    }

    public String getVersion() {

        return version;

    }

    public void setVersion(String version) {

        this.version = version;

    }

    public String getPath() {

        return path;

    }

    public void setPath(String path) {

        this.path = path;

    }

    public String getHash() {

        return hash;

    }

    public void setHash(String hash) {

        this.hash = hash;

    }

    public long getLastModified() {

        return lastModified;

    }

    public void setLastModified(long lastModified) {

        this.lastModified = lastModified;

    }

    public long getLength() {

        return length;

    }

    public void setLength(long length) {

        this.length = length;

    }

    public boolean isExecuted() {

        return executed;

    }

    public void setExecuted(boolean executed) {

        this.executed = executed;

    }

    public boolean equals(Object object) {

        if (object != null && object instanceof Executable) {

            Executable executable = (Executable) object;

            if (executable.getPath() != null && path != null) {

                return executable.getPath().toLowerCase().equals(path.toLowerCase());

            }

            return executable.getName().equals(name);

        }

        return false;

    }

    public int hashCode() {

        return name.hashCode();

    }

    public String toString() {

        if (path != null) {

            return path + File.separator + name;

        }

        return name;

    }

}