add overloads for getLast()

bump pom version

Author: Psilo

pom.xml

@@ -17,7 +17,7 @@
 
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>http-server</artifactId>
-	<version>0.2.0</version>
+	<version>0.2.1</version>
 	<name>HttpServer</name>
 	<packaging>jar</packaging>
 

src/main/java/info/unterrainer/commons/httpserver/daos/JpqlDao.java

@@ -406,6 +406,39 @@ public List<P> firstNOf(final EntityManager em, final String whereClause, final
 		return nOf(getQuery(em, "", whereClause, params, lockPessimistic), count);
 	}
 
+	public P lastOf() {
+		return lastOf(false);
+	}
+
+	public P lastOf(final boolean lockPessimistic) {
+		return lastOf(null, null, lockPessimistic);
+	}
+
+	public P lastOf(final EntityManager em) {
+		return lastOf(em, false);
+	}
+
+	public P lastOf(final EntityManager em, final boolean lockPessimistic) {
+		return lastOf(em, null, null, lockPessimistic);
+	}
+
+	public P lastOf(final String whereClause, final ParamMap params) {
+		return lastOf(whereClause, params, false);
+	}
+
+	public P lastOf(final String whereClause, final ParamMap params, final boolean lockPessimistic) {
+		return Transactions.withNewTransactionReturning(emf, em -> lastOf(em, whereClause, params, lockPessimistic));
+	}
+
+	public P lastOf(final EntityManager em, final String whereClause, final ParamMap params) {
+		return lastOf(em, whereClause, params, false);
+	}
+
+	public P lastOf(final EntityManager em, final String whereClause, final ParamMap params,
+			final boolean lockPessimistic) {
+		return firstOf(getQuery(em, "o", "", whereClause, params, type, "o.id DESC", lockPessimistic));
+	}
+
 	public List<P> lastNOf(final String whereClause, final long count, final ParamMap params) {
 		return lastNOf(whereClause, count, params, false);
 	}