X-Git-Url: http://git.argeo.org/?p=lgpl%2Fargeo-commons.git;a=blobdiff_plain;f=org.argeo.api.cms%2Fsrc%2Forg%2Fargeo%2Fapi%2Fcms%2Fauth%2FRoleNameUtils.java;fp=org.argeo.api.cms%2Fsrc%2Forg%2Fargeo%2Fapi%2Fcms%2Fauth%2FRoleNameUtils.java;h=52e238010d1ed859e40d8449d59481c27b18012d;hp=0000000000000000000000000000000000000000;hb=b95462873703848193e56fcbe997693630db6121;hpb=55d88fba80cec198a0f11ba7545e19878c51fc5e

diff --git a/org.argeo.api.cms/src/org/argeo/api/cms/auth/RoleNameUtils.java b/org.argeo.api.cms/src/org/argeo/api/cms/auth/RoleNameUtils.java
new file mode 100644
index 000000000..52e238010
--- /dev/null
+++ b/org.argeo.api.cms/src/org/argeo/api/cms/auth/RoleNameUtils.java
@@ -0,0 +1,41 @@
+package org.argeo.api.cms.auth;
+
+import static org.argeo.api.acr.RuntimeNamespaceContext.getNamespaceContext;
+
+import javax.xml.namespace.QName;
+
+import org.argeo.api.acr.ArgeoNamespace;
+import org.argeo.api.acr.NamespaceUtils;
+import org.argeo.api.acr.ldap.LdapNameUtils;
+
+/** Simplifies analysis of system roles. */
+public class RoleNameUtils {
+	public static String getLastRdnValue(String dn) {
+		return LdapNameUtils.getLastRdnValue(dn);
+//		// we don't use LdapName for portability with Android
+//		// TODO make it more robust
+//		String[] parts = dn.split(",");
+//		String[] rdn = parts[0].split("=");
+//		return rdn[1];
+	}
+
+	public static QName getLastRdnAsName(String dn) {
+		String cn = getLastRdnValue(dn);
+		QName roleName = NamespaceUtils.parsePrefixedName(getNamespaceContext(), cn);
+		return roleName;
+	}
+
+	public static boolean isSystemRole(QName roleName) {
+		return roleName.getNamespaceURI().equals(ArgeoNamespace.ROLE_NAMESPACE_URI);
+	}
+
+	public static String getParent(String dn) {
+		int index = dn.indexOf(',');
+		return dn.substring(index + 1);
+	}
+
+	/** Up two levels. */
+	public static String getContext(String dn) {
+		return getParent(getParent(dn));
+	}
+}