Improve documentation.

[lgpl/argeo-commons.git] / org.argeo.cms.ux / src / org / argeo / cms / ux / acr / ContentHierarchicalPart.java

diff --git a/org.argeo.cms.ux/src/org/argeo/cms/ux/acr/ContentHierarchicalPart.java b/org.argeo.cms.ux/src/org/argeo/cms/ux/acr/ContentHierarchicalPart.java
index baaa25238ebb0f39a33871cbb67ab99270ddb8ea..bb9c7422d3189cb973665bf1fad9d26fa546d1ea 100644 (file)
--- a/org.argeo.cms.ux/src/org/argeo/cms/ux/acr/ContentHierarchicalPart.java
+++ b/org.argeo.cms.ux/src/org/argeo/cms/ux/acr/ContentHierarchicalPart.java
@@ -8,15 +8,16 @@ import org.argeo.api.acr.Content;
 import org.argeo.cms.ux.widgets.AbstractHierarchicalPart;
 import org.argeo.cms.ux.widgets.HierarchicalPart;
 
+/** A {@link HierarchicalPart} based on {@link Content}. */
 public class ContentHierarchicalPart extends AbstractHierarchicalPart<Content> implements HierarchicalPart<Content> {
        @Override
-       public List<Content> getChildren(Content content) {
+       public List<Content> getChildren(Content parent) {
                List<Content> res = new ArrayList<>();
-               if (isLeaf(content))
+               if (isLeaf(parent))
                        return res;
-               if (content == null)
+               if (parent == null)
                        return res;
-               for (Iterator<Content> it = content.iterator(); it.hasNext();) {
+               for (Iterator<Content> it = parent.iterator(); it.hasNext();) {
                        res.add(it.next());
                }