Implemented ordering of yang module data nodes. Added Comparators utility class.

[controller.git] / opendaylight / sal / yang-prototype / code-generator / yang-model-parser-impl / src / main / java / org / opendaylight / controller / yang / parser / builder / api / Builder.java

diff --git a/opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/api/Builder.java b/opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/api/Builder.java
index 49be55737c6a9be0bfc3d8499c8152eed7af1a9f..4500b130f16f085dda7d7af54d18d6163e915007 100644 (file)
--- a/opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/api/Builder.java
+++ b/opendaylight/sal/yang-prototype/code-generator/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/parser/builder/api/Builder.java
@@ -7,13 +7,46 @@
  */
 package org.opendaylight.controller.yang.parser.builder.api;
 
+import org.opendaylight.controller.yang.parser.builder.impl.UnknownSchemaNodeBuilder;
+
 /**
  * Parent interface for all builder interfaces.
  */
 public interface Builder {
 
+    /**
+     * Get current line in yang file.
+     *
+     * @return current line in yang file
+     */
+    int getLine();
+
+    /**
+     * Get parent node of this node.
+     *
+     * @return parent node builder or null if this is top level node
+     */
+    Builder getParent();
+
+    /**
+     * Set parent of this node.
+     *
+     * @param parent
+     *            parent node builder
+     */
+    void setParent(Builder parent);
+
+    /**
+     * Build YANG data model node.
+     *
+     * This method should create an instance of YANG data model node. After
+     * creating an instance, this instance should be returned for each call
+     * without repeating build process.
+     *
+     * @return YANG data model node
+     */
     Object build();
 
-    int getLine();
+    void addUnknownSchemaNode(UnknownSchemaNodeBuilder unknownNode);
 
 }