[\\w.-]+))?$";
private static final Pattern simpleProjectVersionPattern = Pattern.compile(
SIMPLE_PROJECT_VERSION_REGEX, Pattern.CASE_INSENSITIVE | Pattern.UNICODE_CASE
);
private Launch4jFileVersionGenerator() {
}
/**
* Converts projectVersion into a format "x.x.x.x" ('x' as a number), which is required by Launch4j.
*
* For shorter versions like "x.x.x" it will append zeros (to the 4th level) at the end like "x.x.x.0".
* Every text flag like "-SNAPSHOT" or "-alpha" will be cut off.
* Too many nested numbers (more than 4 levels) will be cut off as well: "1.2.3.4.5.6" into "1.2.3.4".
* Leading zeros in version components are stripped to avoid "digit exceeds base" errors in windres.
*
* Param should be taken from MavenProject property:
* @param projectVersion as ${project.version}
* @return a string representing a file version of format x.x.x.x
*/
public static String generate(String projectVersion) {
if(projectVersion == null) {
return null;
}
if(!simpleProjectVersionPattern.matcher(projectVersion).matches()) {
throw new IllegalArgumentException("'project.version' is in invalid format. Regex pattern: " + SIMPLE_PROJECT_VERSION_REGEX);
}
String versionLevels = removeTextFlags(projectVersion);
String normalizedVersionLevels = stripLeadingZeros(versionLevels);
String limitedVersionLevels = cutOffTooManyNestedLevels(normalizedVersionLevels);
return appendMissingNestedLevelsByZeros(limitedVersionLevels);
}
private static String removeTextFlags(String version) {
Pattern pattern = Pattern.compile("[-+]");
Matcher matcher = pattern.matcher(version);
if (matcher.find()) {
return version.substring(0, matcher.start());
} else {
return version;
}
}
/**
* Strips leading zeros from each version component to prevent "digit exceeds base" errors in windres.
* For example, "302.08.01" becomes "302.8.1".
* Special case: "0" remains "0" (doesn't become empty string).
*
* @param version version string with components separated by dots
* @return version string with leading zeros stripped from each component
*/
private static String stripLeadingZeros(String version) {
String[] levels = version.split("\\.");
for (int i = 0; i < levels.length; i++) {
// Parse as integer and convert back to string to remove leading zeros
// This handles the special case where "000" becomes "0"
try {
levels[i] = String.valueOf(Integer.parseInt(levels[i]));
} catch (NumberFormatException e) {
// This should not happen given the regex validation, but keep original if it does
// The existing validation should have caught invalid numbers already
throw new IllegalArgumentException("Invalid number format in version component: " + levels[i], e);
}
}
return String.join(".", levels);
}
private static String cutOffTooManyNestedLevels(String versionLevels) {
String[] levels = versionLevels.split("\\.");
if(levels.length > REQUIRED_NESTED_VERSION_LEVELS) {
List limitedLevels = Arrays.asList(levels)
.subList(0, REQUIRED_NESTED_VERSION_LEVELS);
return String.join(".", limitedLevels);
}
return versionLevels;
}
private static String appendMissingNestedLevelsByZeros(String versionLevels) {
String[] levels = versionLevels.split("\\.");
StringBuilder filledLevels = new StringBuilder(versionLevels);
for (int i = levels.length; i < REQUIRED_NESTED_VERSION_LEVELS; i++) {
filledLevels.append(".0");
}
return filledLevels.toString();
}
}
================================================
FILE: src/main/java/com/akathist/maven/plugins/launch4j/tools/ResourceIO.java
================================================
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package com.akathist.maven.plugins.launch4j.tools;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Arrays;
final public class ResourceIO {
private static final int DEFAULT_BUFFER_SIZE = 4 * 1024;
private ResourceIO() {
// avoids creating an instance of this class
}
private static byte[] readAllBytes(InputStream is) throws IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
byte[] buf = new byte[DEFAULT_BUFFER_SIZE];
int bytesRead;
while ((bytesRead = is.read(buf)) != -1) {
baos.write(buf, 0, bytesRead);
}
return baos.toByteArray();
}
public static byte[] readResourceAsBytes(String resName) throws IOException {
ClassLoader cl = Thread.currentThread().getContextClassLoader();
try (InputStream is = cl.getResourceAsStream(resName)) {
if (is == null) {
throw new IOException("Resource not found: " + resName);
}
return readAllBytes(is);
}
}
public static void writeBytesIfDiff(File outFile, byte[] outBytes) throws IOException {
if (outFile.exists()) {
byte[] existingBytes = readBytes(outFile);
if (Arrays.equals(outBytes, existingBytes)) {
return;
}
}
writeBytes(outFile, outBytes);
}
public static byte[] readBytes(File inFile) throws IOException {
try (
FileInputStream fis = new FileInputStream(inFile);
BufferedInputStream bis = new BufferedInputStream(fis)
) {
return readAllBytes(bis);
}
}
public static void writeBytes(File outFile, byte[] outBytes) throws IOException {
try (
FileOutputStream fos = new FileOutputStream(outFile, false);
BufferedOutputStream bos = new BufferedOutputStream(fos)
) {
bos.write(outBytes);
bos.flush();
}
}
}
================================================
FILE: src/main/legal/LICENSE.txt
================================================
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc.
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
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otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
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
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
Copyright (C)
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 3 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, see .
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
Copyright (C)
This program 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, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
.
The GNU 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. But first, please read
.
================================================
FILE: src/main/legal/XStream.LICENSE.txt
================================================
Copyright (c) 2003-2006, Joe Walnes
Copyright (c) 2006-2015 XStream Committers
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of
conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of
conditions and the following disclaimer in the documentation and/or other materials provided
with the distribution.
3. Neither the name of XStream nor the names of its contributors may be used to endorse
or promote products derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.
================================================
FILE: src/main/legal/commons.LICENSE.txt
================================================
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
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outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
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transformation or translation of a Source form, including but
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"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
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5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
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Licensed under the Apache License, Version 2.0 (the "License");
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Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
================================================
FILE: src/main/resources/META-INF/resources/manifest-require_admin_rights-v1.xml
================================================
================================================
FILE: src/main/resources/MOJO.md
================================================
# Launch4j Maven plugin – launch4j:launch4j
**Description**:
Wraps a jar in a Windows executable.
**Attributes**:
* Requires a Maven project to be executed.
* Requires dependency resolution of artifacts in scope: `runtime`.
* The goal is thread-safe and supports parallel builds.
* Binds by default to the [lifecycle phase](http://maven.apache.org/ref/current/maven-core/lifecycles.html): `package`.
### Parameter Details
#### **\**
Changes to the given directory, relative to the executable, before running your jar. If set to `.` the current directory will be where the executable is. If omitted, the directory will not be changed.
* **Type**: `java.lang.String`
* **Required**: `No`
* * *
#### **\**
Details about the classpath your application should have. This is required if you are not wrapping a jar.
* **Type**: `com.akathist.maven.plugins.launch4j.ClassPath`
* **Required**: `No`
* * *
#### **\**
Constant command line arguments to pass to your program's main method. Actual command line arguments entered by the user will appear after these.
* **Type**: `java.lang.String`
* **Required**: `No`
* * *
#### **\**
If `saveConfig` is set to true, config will be written to this file
* **Type**: `java.io.File`
* **Required**: `No`
* **Default**: `${project.build.directory}/launch4j-config.xml`
* * *
#### **\**
Whether the executable should wrap the jar or not.
* **Type**: `boolean`
* **Required**: `No`
* **Default**: `false`
* * *
#### **\**
downloadUrl (?).
* **Type**: `java.lang.String`
* **Required**: `No`
* * *
#### **\**
The title of the error popup if something goes wrong trying to run your program, like if java can't be found. If this is a console app and not a gui, then this value is used to prefix any error messages, as in ${errTitle}: ${errorMessage}.
* **Type**: `java.lang.String`
* **Required**: `No`
* **Default**: `${project.name}`
* * *
#### **\**
Whether you want a gui or console app. Valid values are "gui" and "console." If you say gui, then launch4j will run your app from javaw instead of java in order to avoid opening a DOS window. Choosing gui also enables other options like taskbar icon and a splash screen.
* **Type**: `java.lang.String`
* **Required**: `No`
* * *
#### **\**
The icon to use in the taskbar. Must be in ico format.
* **Type**: `java.io.File`
* **Required**: `No`
* * *
#### **\**
The name of the Launch4j native configuration file The path, if relative, is relative to the pom.xml.
* **Type**: `java.io.File`
* **Required**: `No`
* * *
#### **\**
The jar to bundle inside the executable. The path, if relative, is relative to the pom.xml. If you don't want to wrap the jar, then this value should be the runtime path to the jar relative to the executable. You should also set dontWrapJar to true. You can only bundle a single jar. Therefore, you should either create a jar that contains your own code plus all your dependencies, or you should distribute your dependencies alongside the executable.
* **Type**: `java.lang.String`
* **Required**: `No`
* **Default**: `${project.build.directory}/${project.build.finalName}.jar`
* * *
#### **\**
Details about the supported jres.
* **Type**: `com.akathist.maven.plugins.launch4j.Jre`
* **Required**: `No`
* * *
#### **\**
Win32 libraries to include. Used for custom headers only.
* **Type**: `java.util.List`
* **Required**: `No`
* * *
#### **\**
Windows manifest file (a XML file) with the same name as .exe file (myapp.exe.manifest)
* **Type**: `java.io.File`
* **Required**: `No`
* * *
#### **\**
Various messages you can display.
* **Type**: `com.akathist.maven.plugins.launch4j.Messages`
* **Required**: `No`
* * *
#### **\**
Object files to include. Used for custom headers only.
* **Type**: `java.util.List`
* **Required**: `No`
* * *
#### **\**
The name of the executable you want launch4j to produce. The path, if relative, is relative to the pom.xml.
* **Type**: `java.io.File`
* **Required**: `No`
* **Default**: `${project.build.directory}/${project.artifactId}.exe`
* * *
#### **\**
If set to true, a synchronized block will be used to protect resources
* **Type**: `boolean`
* **Required**: `No`
* **Default**: `false`
* * *
#### **\**
The dependencies of this plugin. Used to get the Launch4j artifact version.
* **Type**: `java.util.List`
* **Required**: `No`
* **Default**: `${plugin.artifacts}`
* * *
#### **\**
Priority class of windows process. Valid values are "normal" (default), "idle" and "high".
* **Type**: `java.lang.String`
* **Required**: `No`
* **Default**: `normal`
* * *
#### **\**
If true, when the application exits, any exit code other than 0 is considered a crash and the application will be started again.
* **Type**: `boolean`
* **Required**: `No`
* **Default**: `false`
* * *
#### **\**
If set to true it will save final config into a XML file
* **Type**: `boolean`
* **Required**: `No`
* **Default**: `false`
* * *
#### **\**
Details about whether to run as a single instance.
* **Type**: `com.akathist.maven.plugins.launch4j.SingleInstance`
* **Required**: `No`
* * *
#### **\**
If set to true, execution of the plugin will be skipped
* **Type**: `boolean`
* **Required**: `No`
* **Default**: `false`
* * *
#### **\**
Details about the splash screen.
* **Type**: `com.akathist.maven.plugins.launch4j.Splash`
* **Required**: `No`
* * *
#### **\**
If true, the executable waits for the java application to finish before returning its exit code. Defaults to false for gui applications. Has no effect for console applications, which always wait.
* **Type**: `boolean`
* **Required**: `No`
* **Default**: `false`
* * *
#### **\**
supportUrl (?).
* **Type**: `java.lang.String`
* **Required**: `No`
* * *
#### **\**
Variables to set.
* **Type**: `java.util.List`
* **Required**: `No`
* * *
#### **\**
Lots of information you can attach to the windows process.
* **Type**: `com.akathist.maven.plugins.launch4j.VersionInfo`
* **Required**: `No`
The full list of all the `VersionInfo` parameters is available [here](./VERSIONINFO.md).
* * *
#### **\**
If `disableVersionInfoDefaults` is set to true, it will prevent filling out the VersionInfo params with default values.
* **Type**: `boolean`
* **Required**: `No`
* **Default**: `false`
* * *
================================================
FILE: src/main/resources/README.adoc
================================================
= Maven Launch4j Plugin
Copyright (C) 2006 Paul Jungwirth with additional changes by Lukasz Lenart
version 1.7.4, 13 February 2015
:toc:
== Description
http://launch4j.sourceforge.net/[Launch4j] by Grzegorz Kowal wraps a jar file
in a Windows executable to ease deployment of Java desktop applications. You
can either bundle a JRE or tell Launch4j to search the hard drive for an
existing one. If none is found, then Launch4j will show the user a download
page. Launch4j has many features. You can create either GUI or console
applications. You can show a splash screen while the JRE loads, give your
application a custom icon in the Windows task bar, set a more descriptive
process name (other than "java"), and set a variety of other process attributes.
You can run Launch4j on Windows, Linux, Solaris, or OS X. You specify the
configuration through an XML file. Please see the Launch4j site for more
information on this file. You can also set your configuration via the Launch4j
GUI.
The Maven plugin for Launch4j lets you generate the Launch4j executable as part
of the Maven build process. It supports Maven 2.0.4 and Launch4j 3.x.
Depending on your operating system, the plugin will download an additional artifact
containing platform-specific binaries that Launch4j uses to create the
executable. This artifact is treated like any other Maven dependency, so it is
only downloaded the first time you need it.
== Adding plugin to pom.xml
Using the Maven plugin, you specify the Launch4j configuration in your POM. I
hope to add support for external configuration files, but right now you have to
use the POM. The format of this configuration is very similar to the standard
Launch4j XML format. There are two main differences. First, any lists of
like-named elements must appear in a wrapper element. For example, you can't
say:
[source,xml]
----
logo.bin
this=that
foo=bar
blep=blurp
----
You must say:
[source,xml]
----
logo.bin
this=that
foo=bar
blep=blurp
----
Likewise for `` and `` elements.
Second, the sub-elements of the `` element are a little different.
This is so you can set the classpath based on your dependencies. ``
still takes a `` element, but it does not take ``. Instead, it
supports these children:
* `` - If you set this to "true," the plugin will build your
classpath based on all dependencies in the runtime and
compile scopes. This is on by default.
* `` - If you are using the addDependencies feature, you can
use this option to add a prefix before each jar's name.
This is useful if you are bundling your app with the
executable alongside a lib directory that contains all
your jars. If that's what you're doing, you would specify
`lib/`.
* `` - Use this to add classpath entries before the automatically-
generated list. This element functions whether you have
enabled `` or not. Entries in the list should
be separated by semicolons, as in a Windows-style `CLASSPATH`
variable.
* `` - Use this to add classpath entries after the automatically-
generated list. This element functions whether you have
enabled `` or not. Entries in the list should
be separated by semicolons, as in a Windows-style `CLASSPATH`
variable.
Other than these changes, the XML format is just like Launch4j's standard
format.
== Examples
=== Single-module project
By default, the Launch4j plugin is bound to the package phase. Suppose you have
a single-module project named encc. It is a console application, not a GUI. It
is packaged as a jar, so the jarring runs automatically during the package
phase before anything else. You want to use launch4j to create an executable
and then use the assembly plugin to bundle everything up. You could bind both
launch4j and assembly to the package phase with a POM like this:
[source,xml]
----
. . .
com.akathist.encc
encc
jar
. . .
com.akathist.maven.plugins.launch4j
launch4j-maven-plugin
l4j-clui
package
launch4j
console
target/encc.exe
target/encc-1.0.jar
encc
com.akathist.encc.Clui
false
anything
1.5.0
-Djava.endorsed.dirs=./endorsed
1.2.3.4
txt file version?
a description
my copyright
4.3.2.1
txt product version
E-N-C-C
ccne
original.exe
maven-assembly-plugin
assembly
package
single
assembly.xml
. . .
----
Note that when you bind the assembly plugin to a phase, you must use
`assembly:single`, not `assembly:assembly`, to prevent its forking a parallel
lifecycle and running everything twice.
=== GUI and console mode
Or suppose your application can run in either GUI or console mode, and you want
to create separate executables for each. Then your POM would look like this:
[source,xml]
----
. . .
com.akathist.encc
encc
jar
. . .
com.akathist.maven.plugins.launch4j
launch4j-maven-plugin
l4j-clui
package
launch4j
console
target/encc.exe
target/encc-1.0.jar
encc
com.akathist.encc.Clui
false
anything
1.5.0
1.2.3.4
txt file version?
a description
my copyright
4.3.2.1
txt product version
E-N-C-C
ccne
original.exe
l4j-gui
package
launch4j
gui
target/enccg.exe
target/encc-1.0.jar
enccg
com.akathist.encc.Gui
1.5.0
1.2.3.4
txt file version?
a description
my copyright
4.3.2.1
txt product version
E-N-C-C
ccne
original.exe
maven-assembly-plugin
assembly
package
single
assembly.xml
. . .
----
=== Example `assembly.xml`
Here is a simple assmbly defintion to build a zip file with executable artifact included.
----
cdc-upgrade
zip
false
${project.build.directory}/package
/
*.exe
----
If you have any questions, please register a ticket!
Enjoy!
================================================
FILE: src/main/resources/TODO
================================================
+ Instead of distributing all the binary files together,
distrubte them separately and pull down the right one as needed, based on a system property.
Look at maven-dependency-plugin for code on grabbing dependencies--and unpacking them.
+ give version ranges for our dependencies so we play nice in people's projects.
+ By default, generate the element automatically from the dependencies.
- What is up with downloading xstream every time?
+ Add a license file of my own.
+ Add license comment blocks to all files.
+ Use mvn site to generate a site for this plugin.
- javadoc should include private fields.
- put something like the README in the index.html file.
+ Use maven to generate a source distro for this plugin.
- Use maven release to release new versions.
- Add to :
...
+ Use ftp in to make updating my online repository easy.
But don't put this in the POM with username & password, because that gets posted publicly!
+ getting NPE from ftp-wagon. (this was because I was missing a matching in ~/.m2/settings.xml)
- add a snapshot repository, too.
- Don't run launch4j unless the inputs are newer than the output?
+ Improve logic on whether to unjar:
+ After unjarring, write the marker file.
+ If the marker is there and newer than the jar, don't unjar.
+ But if the jar is newer, unjar anyway.
+ After unjarring, either write the marker file or touch it.
- dontWrapJar doesn't work?
from an email:
However (sorry!) I can't get to work. I have tried every combination of "target/" or "./", including using backslashes (in case of a platform specific-issue) but each results in:
"Specify runtime path of the jar relative to executable"
I would expect the following config should have worked. I have confirmed that it works from the root of the project using the commandline launch4j.
target/app.exe
app-1.0.jar
- support bundling the JRE (or figure out what parameters already allow this)
.
================================================
FILE: src/main/resources/VERSIONINFO.md
================================================
# VersionInfo parameters
### Description.
This file describes the `VersionInfo` parameters.
* **Type**: `com.akathist.maven.plugins.launch4j.VersionInfo`
Every parameter (including their parent `VersionInfo`) have a default value defined.
To fulfill them by default values you need to make sure that **\** inside plugin configuration is set to `false`.
### Parameter Details
#### **\**
Version number in `x.x.x.x` format.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.version}` converted into a `x.x.x.x` format.
Conversion into a `x.x.x.x` format have specific constraints:
* `x` as a number
* shorter project versions like `x.x.x` will have appended zeros (to the 4th level) like `x.x.x.0`
* every text flag like "-SNAPSHOT" or "-alpha" will be cut off
* too many nested levels (>4) will be cut off as well. Example input: `1.2.3.4.5.6`, output: `1.2.3.4`.
* * *
#### **\**
Free-form version number, like "1.20.RC1."
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.version}`
* * *
#### **\**
File description shown to the user.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.description}`
* * *
#### **\**
Legal copyright.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `Copyright © ${project.inceptionYear}-${currentYear} ${project.organization.name}. All rights reserved.`.
Where:
* `${project.inceptionYear}` is not mandatory.
* `${currentYear}` is generated programmatically.
* `${project.organization.name}` is not mandatory.
* * *
#### **\**
Version number in `x.x.x.x` format.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.version}` converted into a `x.x.x.x` format. The same conversion such the one described regarding `fileVersion` parameter above.
* * *
#### **\**
Free-form version number, like "1.20.RC1."
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.version}`
* * *
#### **\**
The product name.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.name}`
* * *
#### **\**
The company name.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.organization.name}`
* * *
#### **\**
The internal name. For instance, you could use the filename without extension or the module name.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.artifactId}`
* * *
#### **\**
The original filename without path. Setting this lets you determine whether a user has renamed the file.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: last path segment of the `${outfile}` configuration
* * *
#### **\**
Language to be used during installation.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `ENGLISH_US`
* * *
#### **\**
Trademarks of author.
* **Type**: `java.lang.String`
* **Required**: `Yes`
* **Default**: `${project.organization.name}`
* * *
================================================
FILE: src/site/site.xml
================================================
================================================
FILE: src/test/java/com/akathist/maven/plugins/launch4j/Launch4jMojoTest.java
================================================
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package com.akathist.maven.plugins.launch4j;
import org.apache.maven.plugin.testing.AbstractMojoTestCase;
import java.io.File;
public class Launch4jMojoTest extends AbstractMojoTestCase {
public void testPrintOutFulfilledConfiguration() throws Exception {
File testPom = new File(getBasedir(), "src/test/resources/unit/launch4j-config/launch4j-full-plugin-config.xml");
Launch4jMojo mojo = (Launch4jMojo) lookupMojo("launch4j", testPom);
assertNotNull(mojo);
assertEquals("Launch4jMojo{" +
"headerType='gui', " +
"infile=null, " +
"outfile=${project.build.directory}" + File.separator + "app.exe, " +
"jar='${project.build.directory}/${project.artifactId}-${project.version}.jar', " +
"dontWrapJar=false, " +
"errTitle='null', " +
"downloadUrl='https://java.com/download', " +
"supportUrl='null', " +
"cmdLine='null', " +
"chdir='null', " +
"priority='null', " +
"stayAlive=false, " +
"restartOnCrash=false, " +
"icon=null, " +
"requireAdminRights=false, " +
"objs=null, " +
"libs=null, " +
"vars=null, " +
"jre=Jre{" +
"path='%JAVA_HOME%;%PATH%', " +
"requires64Bit=false, " +
"minVersion='1.8', " +
"maxVersion='null', " +
"requiresJdk=true," +
" initialHeapSize=0, " +
"initialHeapPercent=0, " +
"maxHeapSize=0, " +
"maxHeapPercent=0, " +
"opts=[-Dname=Lukasz]" +
"}, " +
"classPath=ClassPath{" +
"mainClass='pl.org.lenart.launch4j.App', " +
"addDependencies=true, " +
"jarLocation='null', " +
"preCp='anything', " +
"postCp='null'" +
"}, " +
"singleInstance=null, " +
"splash=null, " +
"versionInfo=VersionInfo{" +
"fileVersion='1.0.0.0', " +
"txtFileVersion='${project.version}', " +
"fileDescription='Launch4j Demo App', " +
"copyright='Lukasz Lenart', " +
"productVersion='1.0.0.0', " +
"txtProductVersion='1.0.0.0', " +
"productName='App', " +
"companyName='Lukasz Lenart', " +
"internalName='app', " +
"originalFilename='app.exe', " +
"language='ENGLISH_US', " +
"trademarks='Luk ™'" +
"}, " +
"disableVersionInfoDefaults=true, " +
"messages=Messages{" +
"startupErr='null', " +
"jreVersionErr='null', " +
"launcherErr='null', " +
"instanceAlreadyExistsMsg='null', " +
"jreNotFoundErr='null'" +
"}, " +
"manifest=null, " +
"saveConfig=false, " +
"configOutfile=null, " +
"parallelExecution=false, " +
"skip=false" +
"}", mojo.toString());
}
}
================================================
FILE: src/test/java/com/akathist/maven/plugins/launch4j/VersionInfoTest.java
================================================
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package com.akathist.maven.plugins.launch4j;
import net.sf.launch4j.config.LanguageID;
import org.apache.maven.model.Organization;
import org.apache.maven.plugin.logging.Log;
import org.apache.maven.project.MavenProject;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
import java.io.File;
import java.time.LocalDate;
import java.util.Arrays;
import java.util.List;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
@RunWith(MockitoJUnitRunner.class)
public class VersionInfoTest {
// VersionInfo test params
private String fileVersion = "1.0.0.0";
private String txtFileVersion = "1.0.0.0";
private String fileDescription = "Launch4j Test Application";
private String copyright = "Copyright Orphan OSS";
private String productVersion = "1.0.0.0";
private String txtProductVersion = "1.0.0.0";
private String productName = "Test App";
private String companyName = "Orphan OSS Company";
private String internalName = "app";
private String originalFilename = "app.exe";
private String language = LanguageID.ENGLISH_US.name();
private String trademarks = "Test ™";
// Mocks
@Mock
Organization organization;
@Mock
MavenProject project;
@Mock
File outfile;
@Mock
Log log;
// Subject
private VersionInfo versionInfo;
@Before
public void buildVersionInfoFromTestParams() {
versionInfo = new VersionInfo(fileVersion, txtFileVersion, fileDescription,
copyright, productVersion, txtProductVersion,
productName, companyName, internalName,
originalFilename, language, trademarks,
log);
}
@Test
public void shouldConvertIntoL4jFormatProperly() {
// when
net.sf.launch4j.config.VersionInfo l4jVersionInfo = versionInfo.toL4j();
// then
assertEquals(versionInfo.fileVersion, l4jVersionInfo.getFileVersion());
assertEquals(versionInfo.txtFileVersion, l4jVersionInfo.getTxtFileVersion());
assertEquals(versionInfo.fileDescription, l4jVersionInfo.getFileDescription());
assertEquals(versionInfo.copyright, l4jVersionInfo.getCopyright());
assertEquals(versionInfo.productVersion, l4jVersionInfo.getProductVersion());
assertEquals(versionInfo.txtProductVersion, l4jVersionInfo.getTxtProductVersion());
assertEquals(versionInfo.productName, l4jVersionInfo.getProductName());
assertEquals(versionInfo.companyName, l4jVersionInfo.getCompanyName());
assertEquals(versionInfo.internalName, l4jVersionInfo.getInternalName());
assertEquals(versionInfo.originalFilename, l4jVersionInfo.getOriginalFilename());
assertEquals(versionInfo.trademarks, l4jVersionInfo.getTrademarks());
assertEquals(versionInfo.language, l4jVersionInfo.getLanguage().name());
}
@Test
public void shouldConvertIntoL4jFormat_For_All_Languages() {
for (LanguageID languageId : LanguageID.values()) {
// given
versionInfo.language = languageId.name();
// when
net.sf.launch4j.config.VersionInfo l4jVersionInfo = versionInfo.toL4j();
// then
assertEquals(languageId, l4jVersionInfo.getLanguage());
}
}
@Test(expected = IllegalArgumentException.class)
public void shouldThrowException_WhenTryingToFillOutDefaults_WithEmptyProject() {
// expect throws
versionInfo.tryFillOutByDefaults(null, outfile);
}
@Test(expected = IllegalArgumentException.class)
public void shouldThrowException_WhenTryingToFillOutDefaults_WithEmptyOutfile() {
// expect throws
versionInfo.tryFillOutByDefaults(project, null);
}
@Test
public void should_Not_FillOut_ByDefaultVersion_InL4jFormat_When_VersionInfoPropsWere_Filled() {
// given
String projectVersion = "4.3.2.1";
doReturn(projectVersion).when(project).getVersion();
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertNotEquals(projectVersion, versionInfo.fileVersion);
assertEquals(fileVersion, versionInfo.fileVersion);
assertNotEquals(projectVersion, versionInfo.productVersion);
assertEquals(productVersion, versionInfo.productVersion);
}
@Test
public void shouldFillOut_ByDefaultVersion_InL4jFormat_When_VersionInfoPropsWere_Empty() {
// given
String projectVersion = "1.2.3.4";
doReturn(projectVersion).when(project).getVersion();
versionInfo.fileVersion = null;
versionInfo.productVersion = null;
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertEquals(projectVersion, versionInfo.fileVersion);
assertNotEquals(fileVersion, versionInfo.fileVersion);
assertEquals(projectVersion, versionInfo.productVersion);
assertNotEquals(productVersion, versionInfo.productVersion);
}
@Test
public void should_Not_FillOut_Copyright_ByDefault_When_ItWas_Filled() {
// given
String projectInceptionYear = "2017";
doReturn(projectInceptionYear).when(project).getInceptionYear();
String organizationName = "Another OSS";
doReturn(organizationName).when(organization).getName();
doReturn(organization).when(project).getOrganization();
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertNotNull(versionInfo.copyright);
assertEquals(copyright, versionInfo.copyright);
assertFalse(versionInfo.copyright.contains(projectInceptionYear));
assertFalse(versionInfo.copyright.contains(organizationName));
}
@Test
public void shouldFillOut_Copyright_ByDefault_When_ItWas_Empty() {
// given
String projectInceptionYear = "2019";
doReturn(projectInceptionYear).when(project).getInceptionYear();
String organizationName = "Some OSS";
doReturn(organizationName).when(organization).getName();
doReturn(organization).when(project).getOrganization();
versionInfo.copyright = null;
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertNotNull(versionInfo.copyright);
assertNotEquals(copyright, versionInfo.copyright);
assertTrue(versionInfo.copyright.contains(projectInceptionYear));
assertTrue(versionInfo.copyright.contains(organizationName));
}
@Test
public void should_Not_FillOutByDefaults_From_OrganizationName_When_VersionInfoPropsWere_Filled() {
// given
String organizationName = "Example OSS";
doReturn(organizationName).when(organization).getName();
doReturn(organization).when(project).getOrganization();
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertNotEquals(organizationName, versionInfo.companyName);
assertEquals(companyName, versionInfo.companyName);
assertNotEquals(organizationName, versionInfo.trademarks);
assertEquals(trademarks, versionInfo.trademarks);
}
@Test
public void shouldFillOutByDefaults_From_OrganizationName_When_OrganizationWas_Filled() {
// given
String organizationName = "Other OSS";
doReturn(organizationName).when(organization).getName();
doReturn(organization).when(project).getOrganization();
versionInfo.companyName = null;
versionInfo.trademarks = null;
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertEquals(organizationName, versionInfo.companyName);
assertEquals(organizationName, versionInfo.trademarks);
}
@Test
public void should_Not_FillOutByDefaults_SimpleValues_From_MavenProject_When_VersionInfoPropsWere_Filled() {
// given
String projectVersion = "1.21.1";
doReturn(projectVersion).when(project).getVersion();
String projectName = "launch4j-test-app";
doReturn(projectName).when(project).getName();
String projectArtifactId = "launch4j-test";
doReturn(projectArtifactId).when(project).getArtifactId();
String projectDescription = "Launch4j Test App";
doReturn(projectDescription).when(project).getDescription();
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertNotEquals(projectVersion, versionInfo.txtFileVersion);
assertEquals(txtFileVersion, versionInfo.txtFileVersion);
assertNotEquals(projectVersion, versionInfo.txtProductVersion);
assertEquals(txtProductVersion, versionInfo.txtProductVersion);
assertNotEquals(projectName, versionInfo.productName);
assertEquals(productName, versionInfo.productName);
assertNotEquals(projectArtifactId, versionInfo.internalName);
assertEquals(internalName, versionInfo.internalName);
assertNotEquals(projectDescription, versionInfo.fileDescription);
assertEquals(fileDescription, versionInfo.fileDescription);
}
@Test
public void shouldFillOutByDefaults_SimpleValues_From_MavenProject_When_VersionInfoPropsWere_Empty() {
// given
String projectVersion = "1.21.1";
doReturn(projectVersion).when(project).getVersion();
versionInfo.txtFileVersion = null;
versionInfo.txtProductVersion = null;
String projectName = "launch4j-test-app";
doReturn(projectName).when(project).getName();
versionInfo.productName = null;
String projectArtifactId = "launch4j-test";
doReturn(projectArtifactId).when(project).getArtifactId();
versionInfo.internalName = null;
String projectDescription = "Launch4j Test App";
doReturn(projectDescription).when(project).getDescription();
versionInfo.fileDescription = null;
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertEquals(projectVersion, versionInfo.txtFileVersion);
assertEquals(projectVersion, versionInfo.txtProductVersion);
assertEquals(projectName, versionInfo.productName);
assertEquals(projectArtifactId, versionInfo.internalName);
assertEquals(projectDescription, versionInfo.fileDescription);
}
@Test
public void should_Not_FillOut_ByDefault_LastSegmentOfOutfilePath_When_OriginalFilenameWas_Filled() {
// given
String outfileName = "testApp.exe";
doReturn(outfileName).when(outfile).getName();
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertNotEquals(outfileName, versionInfo.originalFilename);
assertEquals(originalFilename, versionInfo.originalFilename);
}
@Test
public void shouldFillOut_ByDefault_LastSegmentOfOutfilePath_When_OriginalFilenameWas_Empty() {
// given
String outfileName = "testApp.exe";
doReturn(outfileName).when(outfile).getName();
versionInfo.originalFilename = null;
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
assertEquals(outfileName, versionInfo.originalFilename);
}
@Test
public void shouldLogWarningsAboutDummyValues() {
// given
ArgumentCaptor logMessageCaptor = ArgumentCaptor.forClass(String.class);
List missingParamNames = Arrays.asList(
"project.version",
"project.name",
"project.artifactId",
"project.description",
"project.inceptionYear",
"project.organization.name",
"outfile"
);
// when
versionInfo.tryFillOutByDefaults(project, outfile);
// then
verify(log, times(missingParamNames.size())).warn(logMessageCaptor.capture());
List logMessages = logMessageCaptor.getAllValues();
missingParamNames.forEach(missingParamName -> {
assertTrue(logMessages.stream().anyMatch(message -> message.contains(missingParamName)));
});
}
@Test
public void shouldFillOut_ByDummyValues_When_OriginalValues_Empty_And_ProjectParams_Empty() {
// given
final String buildYear = String.valueOf(LocalDate.now().getYear());
VersionInfo emptyValuesVersionInfo = new VersionInfo();
emptyValuesVersionInfo.setLog(log);
// when
emptyValuesVersionInfo.tryFillOutByDefaults(project, outfile);
// then
assertEquals("1.0.0.0", emptyValuesVersionInfo.fileVersion);
assertEquals("1.0.0", emptyValuesVersionInfo.txtFileVersion);
assertEquals("A Java project.", emptyValuesVersionInfo.fileDescription);
assertEquals("Copyright © 2020-" + buildYear + " Default organization. All rights reserved.", emptyValuesVersionInfo.copyright);
assertEquals("1.0.0.0", emptyValuesVersionInfo.productVersion);
assertEquals("1.0.0", emptyValuesVersionInfo.txtProductVersion);
assertEquals("Java Project", emptyValuesVersionInfo.productName);
assertEquals("Default organization", emptyValuesVersionInfo.companyName);
assertEquals("java-project", emptyValuesVersionInfo.internalName);
assertEquals("Default organization", emptyValuesVersionInfo.trademarks);
assertEquals("app.exe", emptyValuesVersionInfo.originalFilename);
}
@Test
public void shouldGenerateString_WithTestParams() {
// when
String result = versionInfo.toString();
// then
assertNotNull(result);
assertTrue(containsParam(result, "fileVersion", fileVersion));
assertTrue(containsParam(result, "txtFileVersion", txtFileVersion));
assertTrue(containsParam(result, "fileDescription", fileDescription));
assertTrue(containsParam(result, "copyright", copyright));
assertTrue(containsParam(result, "productVersion", productVersion));
assertTrue(containsParam(result, "txtProductVersion", txtProductVersion));
assertTrue(containsParam(result, "productName", productName));
assertTrue(containsParam(result, "companyName", companyName));
assertTrue(containsParam(result, "internalName", internalName));
assertTrue(containsParam(result, "originalFilename", originalFilename));
assertTrue(containsParam(result, "language", language));
assertTrue(containsParam(result, "trademarks", trademarks));
}
private boolean containsParam(String result, String paramName, String paramValue) {
return result.contains(paramName + "='" + paramValue + "'");
}
}
================================================
FILE: src/test/java/com/akathist/maven/plugins/launch4j/generators/CopyrightGeneratorTest.java
================================================
package com.akathist.maven.plugins.launch4j.generators;
import org.junit.Before;
import org.junit.Test;
import java.time.LocalDate;
import static org.junit.Assert.*;
public class CopyrightGeneratorTest {
private static final String COPYRIGHT_PREFIX = "Copyright © ";
private static final String COPYRIGHT_POSTFIX = ". All rights reserved.";
private String buildYear;
@Before
public void initializeBuildYear() {
buildYear = String.valueOf(
LocalDate.now().getYear()
);
}
@Test
public void shouldContain_BuildYear() {
// when
final String copyright = CopyrightGenerator.generate(null, null);
// then
String expected = concatAndWrapWithCopyright(buildYear);
assertEquals(expected, copyright);
}
@Test
public void shouldContain_InceptionYear_And_BuildYear() {
// given
final String projectInceptionYear = "2019";
// when
final String copyright = CopyrightGenerator.generate(projectInceptionYear, null);
// then
String expected = concatAndWrapWithCopyright(
projectInceptionYear, "-", buildYear
);
assertEquals(expected, copyright);
}
@Test
public void shouldContain_BuildYear_And_OrganizationName() {
// given
final String organizationName = "SoftwareMill";
// when
final String copyright = CopyrightGenerator.generate(null, organizationName);
// then
String expected = concatAndWrapWithCopyright(
buildYear, " ", organizationName
);
assertEquals(expected, copyright);
}
@Test
public void shouldContain_InceptionYear_And_BuildYear_And_OrganizationName() {
// given
final String projectInceptionYear = "2020";
final String organizationName = "Orphan OSS";
// when
final String copyright = CopyrightGenerator.generate(projectInceptionYear, organizationName);
// then
String expected = concatAndWrapWithCopyright(
projectInceptionYear, "-", buildYear, " ", organizationName
);
assertEquals(expected, copyright);
}
private String concatAndWrapWithCopyright(String... elements) {
StringBuilder builder = new StringBuilder(COPYRIGHT_PREFIX);
for (String element : elements) {
builder.append(element);
}
builder.append(COPYRIGHT_POSTFIX);
return builder.toString();
}
}
================================================
FILE: src/test/java/com/akathist/maven/plugins/launch4j/generators/Launch4jFileVersionGeneratorTest.java
================================================
package com.akathist.maven.plugins.launch4j.generators;
import junitparams.JUnitParamsRunner;
import junitparams.Parameters;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.junit.Assert.*;
@RunWith(JUnitParamsRunner.class)
public class Launch4jFileVersionGeneratorTest {
@Test
public void shouldReturnNull_WhenProjectVersionIsNull() {
// given
String projectVersion = null;
// expect
assertNull(Launch4jFileVersionGenerator.generate(projectVersion));
}
@Test(expected = IllegalArgumentException.class)
@Parameters({
"",
" ",
"null",
"alpha-1.2.3",
"1a.2.3",
"1.X.3",
"1.2.3_11",
"1.2.3;4",
"1.2.3.4SNAPSHOT",
"1.2.3.4.SNAPSHOT"
})
public void shouldThrowException_WhenProjectVersion_HaveWrongFormat(String projectVersion) {
// expect throws
Launch4jFileVersionGenerator.generate(projectVersion);
}
@Test
@Parameters({
"0, 0.0.0.0",
"1, 1.0.0.0",
"2, 2.0.0.0",
"3.14, 3.14.0.0",
"4.0.1, 4.0.1.0",
"55.44.33, 55.44.33.0"
})
public void shouldFillMissingPlacesByZeros(String projectVersion, String expected) {
// when
final String launch4jFileVersion = Launch4jFileVersionGenerator.generate(projectVersion);
// then
assertEquals(expected, launch4jFileVersion);
}
@Test
@Parameters({
"1-SNAPSHOT, 1.0.0.0",
"1.2.1-alpha, 1.2.1.0",
"1.2.3.4-beta, 1.2.3.4",
"0.0.1-snapshot, 0.0.1.0",
"1.2.3.4-alpha+001, 1.2.3.4",
"1.2.3-alpha+001, 1.2.3.0",
"1.2.3.4-alpha+001, 1.2.3.4",
"1.2.3+20130313144700, 1.2.3.0",
"1.2.3.4+20130313144700, 1.2.3.4",
"1.2.3-beta+exp.sha.5114f85, 1.2.3.0",
"1.2.3.4-beta+exp.sha.5114f85, 1.2.3.4",
})
public void shouldCutOffTextFlags(String projectVersion, String expected) {
// when
final String launch4jFileVersion = Launch4jFileVersionGenerator.generate(projectVersion);
// then
assertEquals(expected, launch4jFileVersion);
}
@Test
@Parameters({
"0.0.0.0.1, 0.0.0.0",
"1.22.333.4444.55555.666666, 1.22.333.4444",
"9.8.7.6.5-SNAPSHOT, 9.8.7.6",
"3.0.1.12.44.62.1.0.0.0.1-alpha, 3.0.1.12",
})
public void shouldCutOffTooManyNestedDigits(String projectVersion, String expected) {
// when
final String launch4jFileVersion = Launch4jFileVersionGenerator.generate(projectVersion);
// then
assertEquals(expected, launch4jFileVersion);
}
@Test
@Parameters({
"302.08, 302.8.0.0",
"1.02.3, 1.2.3.0",
"01.02.03.04, 1.2.3.4",
"10.00.01, 10.0.1.0",
"0.08.09, 0.8.9.0",
"302.08-SNAPSHOT, 302.8.0.0",
"1.02.03.04.05.06, 1.2.3.4",
"000.001.002, 0.1.2.0"
})
public void shouldStripLeadingZerosFromVersionComponents(String projectVersion, String expected) {
// when
final String launch4jFileVersion = Launch4jFileVersionGenerator.generate(projectVersion);
// then
assertEquals(expected, launch4jFileVersion);
}
@Test
@Parameters({
"0, 0.0.0.0",
"00, 0.0.0.0",
"000, 0.0.0.0",
"0.0, 0.0.0.0",
"00.00, 0.0.0.0",
"000.000, 0.0.0.0"
})
public void shouldHandleZeroVersionsCorrectly(String projectVersion, String expected) {
// when
final String launch4jFileVersion = Launch4jFileVersionGenerator.generate(projectVersion);
// then
assertEquals(expected, launch4jFileVersion);
}
}
================================================
FILE: src/test/resources/unit/launch4j-config/launch4j-full-plugin-config.xml
================================================
4.0.0
com.akathist.maven.plugins.launch4j.unit
launch4j-default
1.0-SNAPSHOT
jar
launch4j-full
com.akathist.maven.plugins.launch4j
launch4j-maven-plugin
gui
${project.build.directory}/${project.artifactId}-${project.version}.jar
${project.build.directory}/app.exe
https://java.com/download
pl.org.lenart.launch4j.App
anything
%JAVA_HOME%;%PATH%
1.8
true
preferJre
true
true
32
-Dname=Lukasz
true
Test bundledJreErr
1.0.0.0
${project.version}
Launch4j Demo App
Lukasz Lenart
1.0.0.0
1.0.0.0
App
Lukasz Lenart
app
app.exe
Luk ™