BUG-997: Evolve the SchemaRegistry concepts

[yangtools.git] / yang / yang-model-api / src / main / java / org / opendaylight / yangtools / yang / model / repo / api / YangTextSchemaSource.java

diff --git a/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/repo/api/YangTextSchemaSource.java b/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/repo/api/YangTextSchemaSource.java
index be52a90f777131055f9423d98d9893d0568c3371..50ee12ef4d03358729456081c76216a020f5db71 100644 (file)
--- a/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/repo/api/YangTextSchemaSource.java
+++ b/yang/yang-model-api/src/main/java/org/opendaylight/yangtools/yang/model/repo/api/YangTextSchemaSource.java
@@ -7,8 +7,12 @@
  */
 package org.opendaylight.yangtools.yang.model.repo.api;
 
+import static com.google.common.base.Preconditions.checkArgument;
+
+import com.google.common.annotations.Beta;
 import com.google.common.base.Objects;
 import com.google.common.base.Objects.ToStringHelper;
+import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
 import com.google.common.io.ByteSource;
 
@@ -21,6 +25,7 @@ import org.opendaylight.yangtools.concepts.Delegator;
  * YANG text schema source representation. Exposes an RFC6020 text representation
  * as an {@link InputStream}.
  */
+@Beta
 public abstract class YangTextSchemaSource extends ByteSource implements SchemaSourceRepresentation {
     private final SourceIdentifier identifier;
 
@@ -28,6 +33,12 @@ public abstract class YangTextSchemaSource extends ByteSource implements SchemaS
         this.identifier = Preconditions.checkNotNull(identifier);
     }
 
+    public static SourceIdentifier identifierFromFilename(final String name) {
+        checkArgument(name.endsWith(".yang"), "Filename %s does not have a .yang extension", name);
+        // FIXME: add revision-awareness
+        return SourceIdentifier.create(name.substring(0, name.length() - 5), Optional.<String>absent());
+    }
+
     /**
      * {@inheritDoc}
      */