Remove duplicated code

diff --git a/src/main/java/net/pterodactylus/sone/data/impl/PostReplyBuilderImpl.java b/src/main/java/net/pterodactylus/sone/data/impl/PostReplyBuilderImpl.java
index 40a6274..a259b7e 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/data/impl/PostReplyBuilderImpl.java
+++ b/src/main/java/net/pterodactylus/sone/data/impl/PostReplyBuilderImpl.java
@@ -56,11 +56,7 @@ public class PostReplyBuilderImpl extends AbstractPostReplyBuilder {
         */
        @Override
        public PostReply build() {
-               checkState((randomId && (id == null)) || (!randomId && (id != null)), "either random ID nor custom ID must be set");
-               checkState(senderId != null, "sender must not be null");
-               checkState((currentTime && (time == 0)) || (!currentTime && (time >= 0)), "either current time or custom time must be set");
-               checkState((text != null) && !text.trim().isEmpty(), "text must not be empty");
-               checkState(postId != null, "post must not be null");
+               validate();
 
                /* create new post reply. */
                return new PostReplyImpl(soneProvider, postProvider, randomId ? UUID.randomUUID().toString() : id, senderId, currentTime ? System.currentTimeMillis() : time, text, postId);