Seed code for biermann restconf

Seed initial code from OpenDaylight netconf project for
Biermann draft version of restconf API

Issue-ID: CCSDK-3783
Signed-off-by: Dan Timoney <dtimoney@att.com>
Change-Id: I8a1ad2050ee7addbb480f01bd448922803bff31f

1 files changed, 42 insertions, 0 deletions

diff --git a/netconf/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/yang/gen/v1/urn/ietf/params/xml/ns/yang/ietf/restconf/rev131019/restconf/restconf/modules/RevisionBuilder.java b/netconf/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/yang/gen/v1/urn/ietf/params/xml/ns/yang/ietf/restconf/rev131019/restconf/restconf/modules/RevisionBuilder.java
new file mode 100644
index 0000000..d09646a
--- /dev/null
+++ b/netconf/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/yang/gen/v1/urn/ietf/params/xml/ns/yang/ietf/restconf/rev131019/restconf/restconf/modules/RevisionBuilder.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2014 Brocade Communications Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.restconf.rev131019.restconf.restconf.modules;
+
+import java.util.regex.Pattern;
+
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.restconf.rev131019.RevisionIdentifier;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.restconf.rev131019.restconf.restconf.modules.Module.Revision;
+
+/**
+**/
+public class RevisionBuilder {
+
+    /**
+     * Defines the pattern for revisions. NOTE: This pattern will likely be
+     * updated in future versions of the ietf and should be adjusted accordingly
+     */
+    private static final Pattern REVISION_PATTERN = Pattern.compile("\\d{4}-\\d{2}-\\d{2}");
+
+    public static Revision getDefaultInstance(String defaultValue) {
+
+        if (defaultValue != null) {
+            if (REVISION_PATTERN.matcher(defaultValue).matches()) {
+                RevisionIdentifier id = new RevisionIdentifier(defaultValue);
+                return new Revision(id);
+            }
+            if (defaultValue.isEmpty()) {
+                return new Revision(defaultValue);
+            }
+        }
+
+        throw new IllegalArgumentException("Cannot create Revision from " + defaultValue
+                + ". Default value does not match pattern " + REVISION_PATTERN.pattern()
+                + " or empty string.");
+    }
+
+}