X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.slc.api%2Fsrc%2Forg%2Fargeo%2Fslc%2FNameVersion.java;h=45ce5835dabc8977c7c9374d6fe5bb718f677aab;hb=a7b7f6c529ef11b1b2c99206d07261a1d52243bf;hp=19060490a7efa84e01cb57da14c6916f4d9bc911;hpb=6fc94d69efe089414ac9e63bde3efab1cbf7b7ca;p=gpl%2Fargeo-slc.git

diff --git a/org.argeo.slc.api/src/org/argeo/slc/NameVersion.java b/org.argeo.slc.api/src/org/argeo/slc/NameVersion.java
index 19060490a..45ce5835d 100644
--- a/org.argeo.slc.api/src/org/argeo/slc/NameVersion.java
+++ b/org.argeo.slc.api/src/org/argeo/slc/NameVersion.java
@@ -6,8 +6,19 @@ package org.argeo.slc;
  */
 public interface NameVersion {
 	/** The name of the component. */
-	public String getName();
+	String getName();
 
 	/** The version of the component. */
-	public String getVersion();
+	String getVersion();
+
+	/**
+	 * The forward compatible branch of this version, by default it is
+	 * [major].[minor].
+	 */
+	default String getBranch() {
+		String[] parts = getVersion().split("\\.");
+		if (parts.length < 2)
+			throw new IllegalStateException("Version " + getVersion() + " cannot be interpreted as branch.");
+		return parts[0] + "." + parts[1];
+	}
 }