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maven-javadoc-plugin/reproducible-footer.patch

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1.2 KiB
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https://salsa.debian.org/java-team/maven-javadoc-plugin/blob/master/debian/patches/reproducible-footer.patch
for https://issues.apache.org/jira/browse/MJAVADOC-619
Description: Use the SOURCE_DATE_EPOCH variable to set the current year displayed in the javadoc footer
Author: Emmanuel Bourg <ebourg@apache.org>
Forwarded: no
--- a/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
+++ b/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java
@@ -2821,6 +2821,20 @@
private String getBottomText()
{
int currentYear = Calendar.getInstance().get( Calendar.YEAR );
+ if ( System.getenv("SOURCE_DATE_EPOCH") != null )
+ {
+ try
+ {
+ Calendar calendar = Calendar.getInstance( java.util.TimeZone.getTimeZone("UTC") );
+ calendar.setTimeInMillis(Long.parseLong( System.getenv("SOURCE_DATE_EPOCH") ) * 1000);
+ currentYear = calendar.get( Calendar.YEAR );
+ }
+ catch (Exception e)
+ {
+ e.printStackTrace();
+ }
+ }
+
String year = String.valueOf( currentYear );
String inceptionYear = project.getInceptionYear();