From a841a0883726a9b23862997adca5765306de0d0f Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Mon, 10 Jan 2011 21:34:52 +0100
Subject: [PATCH] Add methods to create images.

---
 .../java/net/pterodactylus/sone/core/Core.java     | 38 ++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index c830cf4..e01ea45 100644
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -33,6 +33,7 @@ import net.pterodactylus.sone.core.Options.Option;
 import net.pterodactylus.sone.core.Options.OptionWatcher;
 import net.pterodactylus.sone.data.Album;
 import net.pterodactylus.sone.data.Client;
+import net.pterodactylus.sone.data.Image;
 import net.pterodactylus.sone.data.Post;
 import net.pterodactylus.sone.data.Profile;
 import net.pterodactylus.sone.data.Reply;
@@ -155,6 +156,9 @@ public class Core implements IdentityListener, UpdateListener {
 	/** All known albums. */
 	private Map<String, Album> albums = new HashMap<String, Album>();
 
+	/** All known images. */
+	private Map<String, Image> images = new HashMap<String, Image>();
+
 	/**
 	 * Creates a new core.
 	 *
@@ -752,6 +756,40 @@ public class Core implements IdentityListener, UpdateListener {
 		}
 	}
 
+	/**
+	 * Returns the image with the given ID, creating it if necessary.
+	 *
+	 * @param imageId
+	 *            The ID of the image
+	 * @return The image with the given ID
+	 */
+	public Image getImage(String imageId) {
+		return getImage(imageId, true);
+	}
+
+	/**
+	 * Returns the image with the given ID, optionally creating it if it does
+	 * not exist.
+	 *
+	 * @param imageId
+	 *            The ID of the image
+	 * @param create
+	 *            {@code true} to create an image if none exists with the given
+	 *            ID
+	 * @return The image with the given ID, or {@code null} if none exists and
+	 *         none was created
+	 */
+	public Image getImage(String imageId, boolean create) {
+		synchronized (images) {
+			Image image = images.get(imageId);
+			if (create && (image == null)) {
+				image = new Image(imageId);
+				images.put(imageId, image);
+			}
+			return image;
+		}
+	}
+
 	//
 	// ACTIONS
 	//
-- 
2.7.4