Bug 4662: Introduce a SemanticVersion concept - pre-linkage phase

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / spi / source / PrefixToModule.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/spi/source/PrefixToModule.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/spi/source/PrefixToModule.java
index 516eaea4c0e1faabd64ae183ac48b8e14f71be79..ca8a66a13bdf016072a2cdbb3feb942924f7316a 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/spi/source/PrefixToModule.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/spi/source/PrefixToModule.java
@@ -7,6 +7,7 @@
  */
 package org.opendaylight.yangtools.yang.parser.spi.source;
 
+import java.net.URISyntaxException;
 import javax.annotation.Nullable;
 import org.opendaylight.yangtools.yang.common.QNameModule;
 import org.opendaylight.yangtools.yang.model.api.meta.IdentifierNamespace;
@@ -39,7 +40,16 @@ public interface PrefixToModule extends IdentifierNamespace<String, QNameModule>
      *            XML Namespace
      * @return QNameModule associated with supplied namespace, or null if prefix
      *         is not defined.
+     * @throws URISyntaxException if the input string is not valid URI
      *
      */
-    @Nullable QNameModule getByNamespace(String namespace);
+    @Nullable QNameModule getByNamespace(String namespace) throws URISyntaxException;
+
+    /**
+     * Pre-linkage map does not consider revision-dates of modules and it contains module namespaces only.
+     *
+     * @return true if it is the pre-linkage map.
+     *
+     */
+    boolean isPreLinkageMap();
 }