Fixed several issues

CREDITS

@@ -0,0 +1,16 @@
+	This file partially lists people, that have contributed to 
+	the "Ftps" project. They are sorted by name.
+	The fields are: name (N), e-mail (E), web-address (W), 
+	PGP key ID and fingerprint (P), description (D) and 
+	snail-mail address (S).
+	Thanks,
+
+			Vokac
+----------
+
+N: Robert Vokac
+E: robertvokac@nanoboot.org
+W: https://nanoboot.org
+P: 4096R/E3329055 322B D109 0AA8 C324 EA9C 72F5 693D 30BE E332 9055
+D: Founder
+S: Czech Republic

LICENSE

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
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+
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+
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+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
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+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
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+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
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+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
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+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
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+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
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+  2. You may modify your copy or copies of the Program or any portion
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+
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+These requirements apply to the modified work as a whole.  If
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+                            NO WARRANTY
+
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+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
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+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
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+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

build.sh

@@ -0,0 +1 @@
+mvn clean install

nb-configuration.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project-shared-configuration>
+    <!--
+This file contains additional configuration written by modules in the NetBeans IDE.
+The configuration is intended to be shared among all the users of project and
+therefore it is assumed to be part of version control checkout.
+Without this configuration present, some functionality in the IDE may be limited or fail altogether.
+-->
+    <properties xmlns="http://www.netbeans.org/ns/maven-properties-data/1">
+        <!--
+Properties that influence various parts of the IDE, especially code formatting and the like. 
+You can copy and paste the single properties, into the pom.xml file and the IDE will pick them up.
+That way multiple projects can share the same settings (useful for formatting rules for example).
+Any value defined here will override the pom.xml file value but is only applicable to the current project.
+-->
+        <netbeans.hint.jdkPlatform>JDK_19</netbeans.hint.jdkPlatform>
+    </properties>
+</project-shared-configuration>

pom.xml

@@ -0,0 +1,203 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ ftps: Tool generating documentation.
+ Copyright (C) 2023-2023 the original author or authors.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ as published by the Free Software Foundation; version 2
+ of the License only.
+ 
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+ 
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.nanoboot.essential</groupId>
+        <artifactId>nanoboot-parent</artifactId>
+        <version>0.1.0-SNAPSHOT</version>
+    </parent>
+
+    <groupId>org.nanoboot.tools</groupId>
+    <artifactId>ftps</artifactId>
+    <version>0.0.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+
+    <name>Ftps</name>
+    <description>Tool to communicate with a FTPS server</description>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <checkstyle.skip>true</checkstyle.skip><!-- TODO: make false-->
+        <power.version>2.0.0-SNAPSHOT</power.version>
+        <maven.compiler.source>19</maven.compiler.source>
+        <maven.compiler.target>19</maven.compiler.target>
+    </properties>
+
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-deploy-plugin</artifactId>
+                    <version>${maven-deploy-plugin.version}</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+        <plugins>
+            
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${maven-compiler-plugin.version}</version>
+                <configuration>
+                    <!--<compilerArgs>
+                        -|-enable-preview
+                    </compilerArgs>-->
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>org.projectlombok</groupId>
+                            <artifactId>lombok</artifactId>
+                            <version>${lombok.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                    <source>${javase.version}</source>
+                    <target>${javase.version}</target>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <version>${maven-assembly-plugin.version}</version>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <mainClass>org.nanoboot.ftps.Main</mainClass>
+                        </manifest>
+                    </archive>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
+                    
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>make-assembly</id> <!-- this is used for inheritance merges -->
+                        <phase>package</phase> <!-- bind to the packaging phase -->
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <configuration>
+                    <skip>${checkstyle.skip}</skip>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <dependencies>
+        <!-- Power dependencies -->
+        <dependency>
+            <groupId>org.nanoboot.powerframework</groupId>
+            <artifactId>power-time</artifactId>
+            <version>${power.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.nanoboot.powerframework</groupId>
+            <artifactId>power-random</artifactId>
+            <version>${power.version}</version>
+        </dependency>
+
+        <!-- Other dependencies -->
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>${junit4.version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.xerial</groupId>
+            <artifactId>sqlite-jdbc</artifactId>
+            <version>${sqlite-jdbc.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>2.11.0</version>
+        </dependency>
+
+        <dependency>
+            <groupId>commons-net</groupId>
+            <artifactId>commons-net</artifactId>
+            <version>3.9.0</version>
+        </dependency>
+
+		
+        <!-- Lombok-->
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <version>${lombok.version}</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency> 
+            <groupId>org.apache.logging.log4j</groupId> 
+            <artifactId>log4j-api</artifactId> 
+            <version>${log4j.version}</version> 
+        </dependency> 
+        <dependency> 
+            <groupId>org.apache.logging.log4j</groupId> 
+            <artifactId>log4j-core</artifactId> 
+            <version>${log4j.version}</version> 
+        </dependency> 
+        <dependency> 
+            <groupId>org.apache.logging.log4j</groupId> 
+            <artifactId>log4j-slf4j-impl</artifactId> 
+            <version>${log4j.version}</version> 
+        </dependency>
+
+    </dependencies>
+
+    <repositories>
+        <repository>
+            <id>releases</id>
+            <name>nanoboot-releases-repository</name>
+            <url>https://maven.nanoboot.org/releases</url>
+        </repository>
+        <repository>
+            <id>snapshots</id>
+            <name>nanoboot-snapshots-repository</name>
+            <url>https://maven.nanoboot.org/snapshots</url>
+        </repository>
+    </repositories>
+
+    <pluginRepositories>
+        <pluginRepository>
+            <id>releases</id>
+            <name>nanoboot-releases-repository</name>
+            <url>https://maven.nanoboot.org/releases</url>
+        </pluginRepository>
+        <pluginRepository>
+            <id>snapshots</id>
+            <name>nanoboot-snapshots-repository</name>
+            <url>https://maven.nanoboot.org/snapshots</url>
+        </pluginRepository>
+    </pluginRepositories>
+	
+</project>

src/main/java/module-info.java

@@ -0,0 +1,25 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// password-generator: Tool generating random password.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+module ftps {
+    requires org.apache.commons.io;
+    requires org.apache.commons.net;
+    requires lombok;
+    requires org.apache.logging.log4j;
+}

src/main/java/org/nanoboot/ftps/Command.java

@@ -0,0 +1,32 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps;
+
+/**
+ *
+ * @author pc00289
+ */
+public interface Command {
+    public String getName();
+    default void run(FtpsArgs ftpsArgs) {
+        throw new FtpsException("Not yet implemented.");
+    }
+    
+}

src/main/java/org/nanoboot/ftps/Constants.java

@@ -0,0 +1,28 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps;
+/**
+ *
+ * @author pc00289
+ */
+public class Constants {
+    public static final String AAA = "aaa";
+
+}

src/main/java/org/nanoboot/ftps/FtpsArgs.java

@@ -0,0 +1,43 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+package org.nanoboot.ftps;
+
+import java.util.List;
+import java.util.stream.Stream;
+import lombok.Getter;
+
+/**
+ *
+ * @author pc00289
+ */
+public class FtpsArgs {
+
+    @Getter
+    private final String command;
+    @Getter
+    private final List<String> args;
+
+    public FtpsArgs(String[] args) {
+        if (args.length < 1) {
+            args = new String[]{"help"};
+        }
+        this.command = args[0];
+        this.args = Stream.of(args).skip(1).toList();
+    }
+}

src/main/java/org/nanoboot/ftps/FtpsCredentials.java

@@ -0,0 +1,55 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package org.nanoboot.ftps;
+
+import java.io.BufferedReader;
+import java.io.Console;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import lombok.Data;
+
+/**
+ *
+ * @author robertvokac
+ */
+@Data
+public class FtpsCredentials {
+
+    private String host;
+    private int port;
+    private String user;
+    private String password;
+    private final String workingDir;
+
+    public FtpsCredentials(String credentialsAsString) {
+        String[] array = credentialsAsString.split("@");
+        String[] array1 = array[0].split(":");
+        String[] array2 = array[1].split(":");
+        String[] array20 = array2[1].split("/");
+        this.user = array1[0];
+        this.password = array1.length > 1 ? array1[1] : "";
+        if (this.password.equals("")) {
+
+            Console console = System.console();
+            if (console == null) {
+                System.out.println("Couldn't get Console instance");
+                System.exit(0);
+            }
+            char[] passwordArray = console.readPassword("Please, type the password: ");
+            for (int i = 0; i < passwordArray.length; i++) {
+                System.out.print("*");
+            }
+
+            this.password = new String(passwordArray);
+
+            System.out.print("\nPassword was entered.");
+        }
+
+        this.host = array2[0];
+        this.port = Integer.valueOf(array20[0]);
+        this.workingDir = array20.length < 2 ? "/" : array2[1].substring(array20[0].length() + 1);
+    }
+
+}

src/main/java/org/nanoboot/ftps/FtpsException.java

@@ -0,0 +1,36 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps;
+
+/**
+ * @author <a href="mailto:robertvokac@nanoboot.org">Robert Vokac</a>
+ * @since 0.0.0
+ */
+public class FtpsException extends RuntimeException {
+
+    public FtpsException(String msg) {
+        super(msg);
+    }
+
+    public FtpsException(String msg, Exception e) {
+        super(msg, e);
+    }
+    
+}

src/main/java/org/nanoboot/ftps/Main.java

@@ -0,0 +1,65 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+package org.nanoboot.ftps;
+
+import org.nanoboot.ftps.commands.HelpCommand;
+import org.nanoboot.ftps.commands.VersionCommand;
+import java.util.HashSet;
+import java.util.Set;
+import org.nanoboot.ftps.commands.MkdirCommand;
+import org.nanoboot.ftps.commands.UploadCommand;
+import org.nanoboot.ftps.commands.UploadFilesCommand;
+
+/**
+ * @author <a href="mailto:robertvokac@nanoboot.org">Robert Vokac</a>
+ * @since 0.0.0
+ */
+public class Main {
+
+    public static void main(String[] args) {
+        System.out.println("Ftps - communication with a FTPS server\n");
+        
+        FtpsArgs ftpsArgs = new FtpsArgs(args);
+        String command = ftpsArgs.getCommand();
+        
+        Set<Command> commandImplementations = new HashSet<>();
+        commandImplementations.add(new HelpCommand());
+        commandImplementations.add(new VersionCommand());
+        commandImplementations.add(new UploadCommand());
+        commandImplementations.add(new MkdirCommand());
+        commandImplementations.add(new UploadFilesCommand());
+        
+        Command foundCommand = null;
+        for(Command e:commandImplementations) {
+            if(e.getName().equals(command)) {
+                foundCommand = e;
+                break;
+            }
+        }
+        if(foundCommand == null) {
+            System.err.println("Error: Command \"" + command + "\" is not supported.\n");
+            
+            new HelpCommand().run(ftpsArgs);
+            System.exit(1);
+        }
+        foundCommand.run(ftpsArgs);
+    }
+
+
+}

src/main/java/org/nanoboot/ftps/Utils.java

@@ -0,0 +1,130 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.PrintWriter;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ *
+ * @author pc00289
+ */
+public class Utils {
+
+    private Utils() {
+        //Not meant to be instantiated.
+    }
+
+    public static String makeFirstLetterUppercase(String s) {
+        if (Character.isLetter(s.charAt(0)) && Character.isLowerCase(s.charAt(0))) {
+            return Character.toUpperCase(s.charAt(0))
+                    + (s.length() == 1 ? "" : s.substring(1));
+        } else {
+            return s;
+        }
+    }
+
+    public static List<File> listAllFilesInDir(File dir) {
+        return listAllFilesInDir(dir, new ArrayList<>());
+    }
+
+    private static List<File> listAllFilesInDir(File dir, List<File> files) {
+        files.add(dir);
+        for (File f : dir.listFiles()) {
+            if (f.isDirectory()) {
+                listAllFilesInDir(f, files);
+            } else {
+                files.add(f);
+            }
+        }
+        return files;
+    }
+        
+    public static void copyFile(File originalFile, File copiedFile) throws FtpsException {
+        Path originalPath = originalFile.toPath();
+        Path copied = new File(copiedFile, originalFile.getName()).toPath();
+        
+        try {
+            Files.copy(originalPath, copied, StandardCopyOption.REPLACE_EXISTING);
+        } catch (IOException ex) {
+            ex.printStackTrace();
+            throw new FtpsException("Copying file failed: " + originalFile.getAbsolutePath());
+        }
+    }
+
+    public static void writeTextToFile(String text, File file) {
+        FileWriter fileWriter;
+        try {
+            fileWriter = new FileWriter(file);
+        } catch (IOException ex) {
+            ex.printStackTrace();
+            throw new FtpsException("Writing to file failed: " + file.getName(), ex);
+        }
+        PrintWriter printWriter = new PrintWriter(fileWriter);
+        printWriter.print(text);
+        printWriter.close();
+    }
+
+    public static String readTextFromFile(File file) {
+        if (!file.exists()) {
+            return "";
+        }
+        try {
+            return new String(Files.readAllBytes(Paths.get(file.getAbsolutePath())));
+        } catch (IOException ex) {
+            throw new FtpsException("Reading file failed: " + file.getName(), ex);
+        }
+    }
+
+    public static String readTextFromResourceFile(String fileName) {
+        try {
+            Class clazz = Main.class;
+            InputStream inputStream = clazz.getResourceAsStream(fileName);
+            return readFromInputStream(inputStream);
+        } catch (IOException ex) {
+            throw new FtpsException("Reading file failed: " + fileName, ex);
+        }
+
+    }
+
+    public static String readFromInputStream(InputStream inputStream)
+            throws IOException {
+        StringBuilder resultStringBuilder = new StringBuilder();
+        try (BufferedReader br
+                = new BufferedReader(new InputStreamReader(inputStream))) {
+            String line;
+            while ((line = br.readLine()) != null) {
+                resultStringBuilder.append(line).append("\n");
+            }
+        }
+        return resultStringBuilder.toString();
+    }
+}

src/main/java/org/nanoboot/ftps/commands/HelpCommand.java

@@ -0,0 +1,63 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+package org.nanoboot.ftps.commands;
+
+import org.nanoboot.ftps.Command;
+import org.nanoboot.ftps.FtpsArgs;
+
+/**
+ *
+ * @author pc00289
+ */
+public class HelpCommand implements Command {
+
+    public HelpCommand() {
+    }
+
+    @Override
+    public String getName() {
+        return "help";
+    }
+
+    @Override
+    public void run(FtpsArgs ftpsArgs) {
+        String str = """
+    NAME
+        ftps - Communication via FTPS protocol.
+                           
+    SYNOPSIS
+        ftps [command] [user[:password]@]host[:port]/[url-path] [options]
+        If no password is provided, then application will ask for password via console.
+                           
+    DESCRIPTION
+        Ftps is used for communication with a FTPS server.
+                           
+    COMMAND
+        upload         Uploads a file to the FTPS server.
+                        OPTIONS
+                            fileName={path to file}
+                                Mandatory. No default value.
+        help        Display help information
+        version     Display version information                           
+""";
+        System.out.println(str);
+
+    }
+
+}

src/main/java/org/nanoboot/ftps/commands/MkdirCommand.java

@@ -0,0 +1,78 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps.commands;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import org.apache.commons.net.ftp.FTP;
+import org.apache.commons.net.ftp.FTPSClient;
+import org.nanoboot.ftps.Command;
+import org.nanoboot.ftps.FtpsArgs;
+import org.nanoboot.ftps.FtpsCredentials;
+
+/**
+ *
+ * @author pc00289
+ */
+public class MkdirCommand implements Command {
+
+    public MkdirCommand() {
+    }
+
+    @Override
+    public String getName() {
+        return "mkdir";
+    }
+
+    @Override
+    public void run(FtpsArgs ftpsArgs) {
+        System.out.println("mkdir");
+        if(ftpsArgs.getArgs().size() < 2) {
+            throw new RuntimeException("Upload argument expects credentials and a directory name as the arguments.");
+        }
+        FtpsCredentials config = new FtpsCredentials(ftpsArgs.getArgs().get(0));
+        String dirName = ftpsArgs.getArgs().get(1);
+        
+        System.out.println("Going to create directory: " + dirName);
+        FTPSClient ftps = new FTPSClient();
+        try {
+            ftps.connect(config.getHost(), config.getPort());
+            ftps.login(config.getUser(), config.getPassword());
+            boolean changeDirResult = ftps.changeWorkingDirectory(config.getWorkingDir());
+            if(!changeDirResult) {
+                throw new RuntimeException("Changing directory failed: " + config.getWorkingDir());
+            }
+            
+            ftps.enterLocalPassiveMode();
+            ftps.setFileType(FTP.BINARY_FILE_TYPE);
+            boolean mkdirWasSuccessful=ftps.makeDirectory(dirName);
+            
+            System.out.println("Creating directory was " + (mkdirWasSuccessful ? "successful" : "unsuccessful"));
+            
+            ftps.disconnect();
+        } catch (IOException ex) {
+            ex.printStackTrace();
+            System.err.println(ex.getMessage());
+        }
+
+    }
+    
+}

src/main/java/org/nanoboot/ftps/commands/UploadCommand.java

@@ -0,0 +1,79 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps.commands;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import org.apache.commons.net.ftp.FTP;
+import org.apache.commons.net.ftp.FTPSClient;
+import org.nanoboot.ftps.Command;
+import org.nanoboot.ftps.FtpsArgs;
+import org.nanoboot.ftps.FtpsCredentials;
+
+/**
+ *
+ * @author pc00289
+ */
+public class UploadCommand implements Command {
+
+    public UploadCommand() {
+    }
+
+    @Override
+    public String getName() {
+        return "upload";
+    }
+
+    @Override
+    public void run(FtpsArgs ftpsArgs) {
+        System.out.println("upload");
+        if(ftpsArgs.getArgs().size() < 2) {
+            throw new RuntimeException("Upload argument expects credentials and a file name as the arguments.");
+        }
+        FtpsCredentials config = new FtpsCredentials(ftpsArgs.getArgs().get(0));
+        String fileName = ftpsArgs.getArgs().get(1);
+        File file = new File(fileName);
+        System.out.println("Going to upload file: " + file.getAbsolutePath());
+        FTPSClient ftps = new FTPSClient();
+        try {
+            ftps.connect(config.getHost(), config.getPort());
+            ftps.login(config.getUser(), config.getPassword());
+            boolean changeDirResult = ftps.changeWorkingDirectory(config.getWorkingDir());
+            if(!changeDirResult) {
+                throw new RuntimeException("Changing directory failed: " + config.getWorkingDir());
+            }
+            FileInputStream fileInputStream = new FileInputStream(fileName);
+            ftps.enterLocalPassiveMode();
+            ftps.setFileType(FTP.BINARY_FILE_TYPE);
+            boolean uploadWasSuccessful=ftps.storeFile(file.getName(), fileInputStream);
+            fileInputStream.close();
+            //System.out.println(config.toString());
+            System.out.println("Upload was " + (uploadWasSuccessful ? "successful" : "unsuccessful"));
+            
+            ftps.disconnect();
+        } catch (IOException ex) {
+            ex.printStackTrace();
+            System.err.println(ex.getMessage());
+        }
+
+    }
+    
+}

src/main/java/org/nanoboot/ftps/commands/UploadFilesCommand.java

@@ -0,0 +1,81 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps.commands;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import org.apache.commons.net.ftp.FTP;
+import org.apache.commons.net.ftp.FTPSClient;
+import org.nanoboot.ftps.Command;
+import org.nanoboot.ftps.FtpsArgs;
+import org.nanoboot.ftps.FtpsCredentials;
+
+/**
+ *
+ * @author pc00289
+ */
+public class UploadFilesCommand implements Command {
+
+    public UploadFilesCommand() {
+    }
+
+    @Override
+    public String getName() {
+        return "uploadFiles";
+    }
+
+    @Override
+    public void run(FtpsArgs ftpsArgs) {
+        System.out.println("uploadFiles");
+        if(ftpsArgs.getArgs().size() < 2) {
+            throw new RuntimeException("Upload argument expects credentials and a directory name as the arguments.");
+        }
+        FtpsCredentials config = new FtpsCredentials(ftpsArgs.getArgs().get(0));
+        String dirName = ftpsArgs.getArgs().get(1);
+        File dir = new File(dirName);
+        System.out.println("Going to upload all files in directory: " + dir.getAbsolutePath());
+        FTPSClient ftps = new FTPSClient();
+        try {
+            ftps.connect(config.getHost(), config.getPort());
+            ftps.login(config.getUser(), config.getPassword());
+            boolean changeDirResult = ftps.changeWorkingDirectory(config.getWorkingDir());
+            if(!changeDirResult) {
+                throw new RuntimeException("Changing directory failed: " + config.getWorkingDir());
+            }
+            ftps.enterLocalPassiveMode();
+            ftps.setFileType(FTP.BINARY_FILE_TYPE);
+            
+            for (File fileInDir : dir.listFiles()) {
+                FileInputStream fileInputStream = new FileInputStream(fileInDir);
+                boolean uploadWasSuccessful = ftps.storeFile(fileInDir.getName(), fileInputStream);
+                fileInputStream.close();
+                System.out.println("Upload of file \"" + fileInDir.getName() + "\" was " + (uploadWasSuccessful ? "successful" : "unsuccessful"));
+            }
+            
+            ftps.disconnect();
+        } catch (IOException ex) {
+            ex.printStackTrace();
+            System.err.println(ex.getMessage());
+        }
+
+    }
+    
+}

src/main/java/org/nanoboot/ftps/commands/VersionCommand.java

@@ -0,0 +1,44 @@
+///////////////////////////////////////////////////////////////////////////////////////////////
+// ftps: Tool generating documentation.
+// Copyright (C) 2023-2023 the original author or authors.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; version 2
+// of the License only.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+///////////////////////////////////////////////////////////////////////////////////////////////
+
+package org.nanoboot.ftps.commands;
+
+import org.nanoboot.ftps.Command;
+import org.nanoboot.ftps.FtpsArgs;
+
+/**
+ *
+ * @author pc00289
+ */
+public class VersionCommand implements Command {
+
+    public VersionCommand() {
+    }
+
+    @Override
+    public String getName() {
+        return "version";
+    }
+
+    @Override
+    public void run(FtpsArgs ftpsArgs) {
+        System.out.println("Ftps 0.0.0-SNAPSHOT");
+    }
+    
+}

src/main/java/org/nanoboot/ftps/lombok.config

@@ -0,0 +1 @@
+lombok.log.fieldName=LOG

src/main/resources/log4j2.properties

@@ -0,0 +1,5 @@
+appender.console.type = Console
+appender.console.name = STDOUT
+appender.console.layout.type = PatternLayout
+appender.console.layout.pattern = [%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%t] %c{1} - %msg%n
+rootLogger=info, STDOUT