X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.graph%2Fsrc%2Forg%2Fsimantics%2Fgraph%2Fquery%2FUriUtils.java;fp=bundles%2Forg.simantics.graph%2Fsrc%2Forg%2Fsimantics%2Fgraph%2Fquery%2FUriUtils.java;h=9c8f7d655f02935f48dde080eaefcb593f40cdeb;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.graph/src/org/simantics/graph/query/UriUtils.java b/bundles/org.simantics.graph/src/org/simantics/graph/query/UriUtils.java
new file mode 100644
index 000000000..9c8f7d655
--- /dev/null
+++ b/bundles/org.simantics.graph/src/org/simantics/graph/query/UriUtils.java
@@ -0,0 +1,30 @@
+package org.simantics.graph.query;
+
+
+public class UriUtils {
+
+	public static Path uriToPath(String uri) {
+		String[] segments;
+		Path cur;
+		if(uri.startsWith("http:/")) {
+			if(uri.length() == 6)
+				return Paths.Root;
+			segments = uri.substring(7).split("/");
+			cur = Paths.Root;
+		}
+		else {
+			int p = uri.indexOf('/');
+			if(p == -1)
+				return new PathRoot(uri);
+			else {
+				segments = uri.substring(p+1).split("/");
+				cur = new PathRoot(uri.substring(0, p));
+			}
+		}
+
+		for(String segment : segments)
+			cur = new PathChild(segment, cur);
+		return cur;
+	}
+	
+}