BUG-865: deprecate pre-Beryllium parser elements

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / builder / impl / GroupingUtils.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingUtils.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingUtils.java
index 6eb400c483ce7b622b1504ee87ace10c1912db93..63058a6f319811c4ca6d8574a25abd1776898c12 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingUtils.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/GroupingUtils.java
@@ -12,8 +12,8 @@ import java.net.URI;
 import java.util.Comparator;
 import java.util.Date;
 import java.util.Map;
+import java.util.NavigableMap;
 import java.util.Set;
-import java.util.TreeMap;
 import org.opendaylight.yangtools.yang.common.QName;
 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
 import org.opendaylight.yangtools.yang.parser.builder.api.Builder;
@@ -26,10 +26,13 @@ import org.opendaylight.yangtools.yang.parser.util.YangParseException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+/**
+ * @deprecated Pre-Beryllium implementation, scheduled for removal.
+ */
+@Deprecated
 public final class GroupingUtils {
     private static final Logger LOG = LoggerFactory.getLogger(GroupingUtils.class);
 
-    private static final Splitter COLON_SPLITTER = Splitter.on(':');
     private static final Splitter SLASH_SPLITTER = Splitter.on('/');
 
     private GroupingUtils() {
@@ -44,10 +47,12 @@ public final class GroupingUtils {
      *            all loaded modules
      * @param module
      *            current module
-     * @return grouping with given name if found, null otherwise
+     * @return grouping with given name, never null
+     * @throws YangParseException
+     *             if no grouping found
      */
     public static GroupingBuilder getTargetGroupingFromModules(final UsesNodeBuilder usesBuilder,
-            final Map<URI, TreeMap<Date, ModuleBuilder>> modules, final ModuleBuilder module) {
+            final Map<URI, NavigableMap<Date, ModuleBuilder>> modules, final ModuleBuilder module) {
         final int line = usesBuilder.getLine();
 
         SchemaPath groupingPath = usesBuilder.getTargetGroupingPath();