X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.api.acr%2Fsrc%2Forg%2Fargeo%2Fapi%2Facr%2FContent.java;h=df5c149e6fc1fc696187d197766ad5f9cf0c2c52;hb=87982f6676d89d5945e5e1371b4d254f2d032e9f;hp=865705f64cde265bfc08dbb8862a91f526a4429a;hpb=9ece61bb03dd788ac5f2e26ef33c0b4e3859d4d9;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.api.acr/src/org/argeo/api/acr/Content.java b/org.argeo.api.acr/src/org/argeo/api/acr/Content.java
index 865705f64..df5c149e6 100644
--- a/org.argeo.api.acr/src/org/argeo/api/acr/Content.java
+++ b/org.argeo.api.acr/src/org/argeo/api/acr/Content.java
@@ -16,6 +16,8 @@ import javax.xml.namespace.QName;
  * A semi-structured content, with attributes, within a hierarchical structure.
  */
 public interface Content extends Iterable<Content>, Map<QName, Object> {
+	/** The base of a repository path. */
+	String ROOT_PATH = "/";
 
 	QName getName();
 
@@ -208,6 +210,14 @@ public interface Content extends Iterable<Content>, Map<QName, Object> {
 		return res;
 	}
 
+	default List<Content> children(QNamed name) {
+		return children(name.qName());
+	}
+
+	default Optional<Content> soleChild(QNamed name) {
+		return soleChild(name.qName());
+	}
+
 	default Optional<Content> soleChild(QName name) {
 		List<Content> res = children(name);
 		if (res.isEmpty())
@@ -270,9 +280,9 @@ public interface Content extends Iterable<Content>, Map<QName, Object> {
 	/**
 	 * A content within this repository
 	 * 
-	 * @param path either an abolute path or a path relative to this content
+	 * @param path either an absolute path or a path relative to this content
 	 */
-	Content getContent(String path);
+	Optional<Content> getContent(String path);
 
 	/*
 	 * EXPERIMENTAL UNSUPPORTED