X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Flibrary%2FMetaResultList.java;h=886defe8b1c6a9df42639f04c82ebd87d5396bbd;hb=4452446c58411c3f8e13f1fb5c3eecd0e9140d15;hp=3aa167f99e16e44ce8fd36d51362bfbf3269a029;hpb=1f2a7d5fe14f98b5dd762207eeaff90494fe102e;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/fanfix/library/MetaResultList.java b/src/be/nikiroo/fanfix/library/MetaResultList.java
index 3aa167f..886defe 100644
--- a/src/be/nikiroo/fanfix/library/MetaResultList.java
+++ b/src/be/nikiroo/fanfix/library/MetaResultList.java
@@ -1,6 +1,7 @@
 package be.nikiroo.fanfix.library;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
@@ -88,6 +89,15 @@ public class MetaResultList {
 		return authors;
 	}
 
+	// helper
+	public List<MetaData> filter(String source, String author, String tag) {
+		List<String> sources = source == null ? null : Arrays.asList(source);
+		List<String> authors = author == null ? null : Arrays.asList(author);
+		List<String> tags = tag == null ? null : Arrays.asList(tag);
+
+		return filter(sources, authors, tags);
+	}
+
 	// null or empty -> no check, rest = must be included
 	// source: a source ending in "/" means "this or any source starting with this",
 	// i;e., to enable source hierarchy