Make DOM ACR more robust when used as repository root.

[lgpl/argeo-commons.git] / org.argeo.cms / src / org / argeo / cms / acr / xml / DomContentProvider.java

diff --git a/org.argeo.cms/src/org/argeo/cms/acr/xml/DomContentProvider.java b/org.argeo.cms/src/org/argeo/cms/acr/xml/DomContentProvider.java
index 66ff878d5c6a9a644445a97bafa64869e19e2cfd..d569350975ff1c5fa8597ebe6962f8bbdf95e13a 100644 (file)
--- a/org.argeo.cms/src/org/argeo/cms/acr/xml/DomContentProvider.java
+++ b/org.argeo.cms/src/org/argeo/cms/acr/xml/DomContentProvider.java
@@ -22,6 +22,7 @@ import org.argeo.api.acr.spi.ContentProvider;
 import org.argeo.api.acr.spi.ProvidedContent;
 import org.argeo.api.acr.spi.ProvidedSession;
 import org.argeo.cms.acr.CmsContentRepository;
+import org.argeo.cms.acr.ContentUtils;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.NodeList;
@@ -57,16 +58,6 @@ public class DomContentProvider implements ContentProvider, NamespaceContext {
                };
        }
 
-//     @Override
-//     public Content get() {
-//             return new DomContent(this, document.getDocumentElement());
-//     }
-
-//     public Element createElement(String name) {
-//             return document.createElementNS(null, name);
-//
-//     }
-
        @Override
        public ProvidedContent get(ProvidedSession session, String relativePath) {
                if ("".equals(relativePath))
@@ -86,7 +77,7 @@ public class DomContentProvider implements ContentProvider, NamespaceContext {
                if (relativePath.startsWith("/"))
                        throw new IllegalArgumentException("Relative path cannot start with /");
                String xPathExpression = '/' + relativePath;
-               if ("/".equals(mountPath))
+               if (ContentUtils.SLASH_STRING.equals(mountPath)) // repository root
                        xPathExpression = "/" + CrName.root.qName() + xPathExpression;
                try {
                        NodeList nodes = (NodeList) xPath.get().evaluate(xPathExpression, document, XPathConstants.NODESET);