Check whether the specified directory is a valid server distribution directory.

gaol · gaol · commit a418d1e16e59 · 2016-11-05T13:20:22.000+08:00
diff --git a/patch-gen/src/main/java/org/jboss/as/patching/generator/DistributionProcessor.java b/patch-gen/src/main/java/org/jboss/as/patching/generator/DistributionProcessor.java
@@ -77,6 +77,9 @@ static void process(final DistributionContentItem parent, final File distributio
             }
         }
 
+        if (processor.moduleRoots.isEmpty()) {
+            throw new IOException(distributionRoot.getAbsolutePath() + " is not a valid server distribution directory.");
+        }
         final List<File> mp = new ArrayList<File>();
         final Set<DistributionContentItem> moduleRoots = processor.moduleRoots;
         for (final DistributionContentItem item : moduleRoots) {

Original file line number	Diff line number	Diff line change
`@@ -77,6 +77,9 @@ static void process(final DistributionContentItem parent, final File distributio`
`77`	`77`	`}`
`78`	`78`	`}`
`79`	`79`
	`80`	`+ if (processor.moduleRoots.isEmpty()) {`
	`81`	`+ throw new IOException(distributionRoot.getAbsolutePath() + " is not a valid server distribution directory.");`
	`82`	`+ }`
`80`	`83`	`final List<File> mp = new ArrayList<File>();`
`81`	`84`	`final Set<DistributionContentItem> moduleRoots = processor.moduleRoots;`
`82`	`85`	`for (final DistributionContentItem item : moduleRoots) {`