[DOXIASITETOOLS-329] Expose last modification date for Doxia source
files in Velocity context
diff --git a/doxia-site-renderer/src/main/java/org/apache/maven/doxia/siterenderer/DefaultSiteRenderer.java b/doxia-site-renderer/src/main/java/org/apache/maven/doxia/siterenderer/DefaultSiteRenderer.java
index 9c532ac..d8e4d59 100644
--- a/doxia-site-renderer/src/main/java/org/apache/maven/doxia/siterenderer/DefaultSiteRenderer.java
+++ b/doxia-site-renderer/src/main/java/org/apache/maven/doxia/siterenderer/DefaultSiteRenderer.java
@@ -33,9 +33,14 @@
import java.io.Writer;
import java.net.URL;
import java.net.URLClassLoader;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.attribute.FileTime;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
+import java.util.Date;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.LinkedHashMap;
@@ -498,6 +503,16 @@
context.put("doxiaSiteRendererVersion", DOXIA_SITE_RENDERER_VERSION);
}
+ String doxiaSourcePath = docRenderingContext.getDoxiaSourcePath();
+ if (doxiaSourcePath != null) {
+ Path path = Paths.get(doxiaSourcePath);
+ try {
+ FileTime lastModifiedTime = Files.getLastModifiedTime(path);
+ context.put("lastModificationDate", new Date(lastModifiedTime.toMillis()));
+ } catch (IOException e) {
+ LOGGER.warn("Could not get last modification date for file '{}'", path);
+ }
+ }
// Add user properties
Map<String, ?> templateProperties = siteRenderingContext.getTemplateProperties();
