Attempt to run UMLDoclet in headless mode.

Signed-off-by: Sjoerd Talsma <sjoerdtalsma@users.noreply.github.com>
talsma-ict · Feb 16, 2024 · 8ba6a64 · 8ba6a64
1 parent e2363ed
commit 8ba6a64
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/pom.xml b/pom.xml
@@ -124,6 +124,14 @@
                             <include>net.sourceforge.plantuml:plantuml-asl</include>
                         </includes>
                     </artifactSet>
+                    <filters>
+                        <filter>
+                            <artifact>*:*</artifact>
+                            <excludes>
+                                <exclude>META-INF/MANIFEST.MF</exclude>
+                            </excludes>
+                        </filter>
+                    </filters>
                     <minimizeJar>true</minimizeJar>
                     <!-- TODO exclude unused packages and resources to save space. -->
                 </configuration>

diff --git a/src/main/java/nl/talsmasoftware/umldoclet/UMLDoclet.java b/src/main/java/nl/talsmasoftware/umldoclet/UMLDoclet.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Talsma ICT
+ * Copyright 2016-2024 Talsma ICT
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,6 +53,9 @@
  * @author Sjoerd Talsma
  */
 public class UMLDoclet extends StandardDoclet {
+    static {
+        System.setProperty("java.awt.headless", "true");
+    }
 
     private final DocletConfig config;