MAILET-123 Mailetdocs should no fail when no report

apache · Oct 25, 2016 · 1a5aae0 · 1a5aae0
1 parent 188b6d1
commit 1a5aae0
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/...iletdocs-maven-plugin/src/main/java/org/apache/james/mailet/AbstractMailetdocsReport.java b/...iletdocs-maven-plugin/src/main/java/org/apache/james/mailet/AbstractMailetdocsReport.java
@@ -31,6 +31,8 @@
 import org.apache.maven.reporting.AbstractMavenReport;
 import org.apache.maven.reporting.MavenReportException;
 
+import com.google.common.base.Strings;
+
 /**
  * <p>
  * Base for singleton and aggregate reports on mailets and matchers.
@@ -223,7 +225,10 @@ private void outputDescriptorList(List<MailetMatcherDescriptor> descriptors, Str
             }
 
             getSink().paragraph();
-            getSink().rawText(descriptor.getClassDocs());
+            String classDocs = descriptor.getClassDocs();
+            if (!Strings.isNullOrEmpty(classDocs)) {
+                getSink().rawText(classDocs);
+            }
             getSink().paragraph_();
 
             getSink().section2_();