X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2Fimpl%2FPostReplyBuilderImpl.java;fp=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2Fimpl%2FPostReplyBuilderImpl.java;h=756f28e3db1d43d7ae9cbe09c08ca827b8c3b594;hb=6b7b300eda315485c9d70ad1f8739bdf11f9bd30;hp=0000000000000000000000000000000000000000;hpb=d678616d36fce087fe89cdbc27f0169e7a612790;p=Sone.git

diff --git a/src/main/java/net/pterodactylus/sone/data/impl/PostReplyBuilderImpl.java b/src/main/java/net/pterodactylus/sone/data/impl/PostReplyBuilderImpl.java
new file mode 100644
index 0000000..756f28e
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sone/data/impl/PostReplyBuilderImpl.java
@@ -0,0 +1,69 @@
+/*
+ * Sone - PostReplyBuilderImpl.java - Copyright © 2013 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.sone.data.impl;
+
+import static com.google.common.base.Preconditions.checkState;
+
+import java.util.UUID;
+
+import net.pterodactylus.sone.data.Post;
+import net.pterodactylus.sone.data.PostReply;
+import net.pterodactylus.sone.data.PostReplyBuilder;
+
+import org.apache.commons.lang.StringUtils;
+
+/**
+ * {@link PostReplyBuilder} implementation that creates {@link PostReplyImpl}
+ * objects.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class PostReplyBuilderImpl extends AbstractReplyBuilder<PostReplyBuilderImpl, PostReplyBuilder> implements PostReplyBuilder {
+
+	/** The post the created reply refers to. */
+	private Post post;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public PostReplyBuilder to(Post post) {
+		this.post = post;
+		return this;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public PostReply build() {
+		checkState((randomId && (id == null)) || (!randomId && (id != null)), "either random ID nor custom ID must be set");
+		checkState(sender != null, "sender must not be null");
+		checkState((currentTime && (time == 0)) || (!currentTime && (time >= 0)), "either current time or custom time must be set");
+		checkState(!StringUtils.isBlank(text), "text must not be empty");
+		checkState(post != null, "post must not be null");
+
+		/* create new post reply. */
+		PostReplyImpl postReplyImpl = new PostReplyImpl(randomId ? UUID.randomUUID().toString() : id);
+		postReplyImpl.setSone(sender);
+		postReplyImpl.setPost(post);
+		postReplyImpl.setTime(currentTime ? System.currentTimeMillis() : time);
+		postReplyImpl.setText(text);
+		return postReplyImpl;
+	}
+}