From 740ea4925e1e20cde0f15afcb105de1f11371dba Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Fri, 15 Mar 2013 07:57:47 +0100
Subject: [PATCH] Add sink interface.

---
 .../sonitus/data/ConnectException.java             | 65 ++++++++++++++++++++++
 .../java/net/pterodactylus/sonitus/data/Sink.java  | 39 +++++++++++++
 2 files changed, 104 insertions(+)
 create mode 100644 src/main/java/net/pterodactylus/sonitus/data/ConnectException.java
 create mode 100644 src/main/java/net/pterodactylus/sonitus/data/Sink.java

diff --git a/src/main/java/net/pterodactylus/sonitus/data/ConnectException.java b/src/main/java/net/pterodactylus/sonitus/data/ConnectException.java
new file mode 100644
index 0000000..004d88c
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sonitus/data/ConnectException.java
@@ -0,0 +1,65 @@
+/*
+ * Sonitus - ConnectException.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.sonitus.data;
+
+/**
+ * Exception that signals an error when {@link Sink#connect(Source) connecting}
+ * a {@link Source} to a {@link Sink}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class ConnectException extends Exception {
+
+	/** Creates a new connect exception. */
+	public ConnectException() {
+		super();
+	}
+
+	/**
+	 * Creates a new connect exception.
+	 *
+	 * @param message
+	 * 		The message of the exception
+	 */
+	public ConnectException(String message) {
+		super(message);
+	}
+
+	/**
+	 * Creates a new connect exception.
+	 *
+	 * @param cause
+	 * 		The cause of the exception
+	 */
+	public ConnectException(Throwable cause) {
+		super(cause);
+	}
+
+	/**
+	 * Creates a new connect exception.
+	 *
+	 * @param message
+	 * 		The message of the exception
+	 * @param cause
+	 * 		The cause of the exception
+	 */
+	public ConnectException(String message, Throwable cause) {
+		super(message, cause);
+	}
+
+}
diff --git a/src/main/java/net/pterodactylus/sonitus/data/Sink.java b/src/main/java/net/pterodactylus/sonitus/data/Sink.java
new file mode 100644
index 0000000..5ca6a79
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sonitus/data/Sink.java
@@ -0,0 +1,39 @@
+/*
+ * Sonitus - Sink.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.sonitus.data;
+
+/**
+ * A sink is an endpoint for an audio stream. It might be a file on disk, it can
+ * be an audio output in the current system, or it can be sent to a remote
+ * streaming server for broadcasting.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public interface Sink {
+
+	/**
+	 * Connects this sink to the given source.
+	 *
+	 * @param source
+	 * 		The source to connect to
+	 * @throws ConnectException
+	 * 		if the source can not be connected, e.g. due to a {@link Format} mismatch
+	 */
+	void connect(Source source) throws ConnectException;
+
+}
-- 
2.7.4