[vlma-devel] commit: Add a new class for stream channels. (U-PORTADRIEN\Adrien )

[git version control]

vlma | branch: master | U-PORTADRIEN\Adrien <Adrien at portadrien.(none)> | Mon May 19 20:11:06 2008 +0200| [669eda49bc11e2076c7573b38872d0994ebacce7]

Add a new class for stream channels.

> http://git.videolan.org/gitweb.cgi/vlma.git/?a=commit;h=669eda49bc11e2076c7573b38872d0994ebacce7
---

 .../videolan/vlma/model/media/StreamChannel.java   |  158 ++++++++++++++++++++
 1 files changed, 158 insertions(+), 0 deletions(-)

diff --git a/vlma-model/src/main/java/org/videolan/vlma/model/media/StreamChannel.java b/vlma-model/src/main/java/org/videolan/vlma/model/media/StreamChannel.java
new file mode 100755
index 0000000..22b2be3
--- /dev/null
+++ b/vlma-model/src/main/java/org/videolan/vlma/model/media/StreamChannel.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2006-2008 the VideoLAN team
+ *
+ * This file is part of VLMa.
+ *
+ * VLMa 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * VLMa 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 VLMa. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package org.videolan.vlma.model.media;
+
+import org.apache.log4j.Level;
+import org.apache.log4j.Logger;
+
+import org.videolan.vlma.VLMa;
+import org.videolan.vlma.model.program.Program;
+
+
+/**
+ * This class represents a channel where outer streams are diffused.
+ *
+ * @author MagSoft
+ */
+public class StreamChannel extends AbstractMedia {
+
+
+    private static final Logger logger = Logger.getLogger(FilesChannel.class);
+
+    private String fullname;
+
+    /**
+     *  The URL of the stream
+     */
+    private String streamURL;
+
+    /**
+     * The constructor of the class
+     */
+    public StreamChannel() {
+        streamURL = "http://";
+    }
+
+    /**
+     * Sets the media program.
+     *
+     * @param program the program to set
+     */
+    @Override
+    public void setProgram(Program program)
+    {
+        super.setProgram(program);
+        updateSapGroup();
+    }
+
+    /**
+     * Updates the SAP group.
+     *
+     */
+    protected void updateSapGroup() {
+        if (program != null) {
+            String sapGroup = VLMa.getInstance().getString("vlma.sap.stream.group");
+            program.setSapGroup(sapGroup);
+        }
+    }
+
+
+    /**
+     * Gives the full name of the channel (used in the SAP announce).
+     *
+     * @return the channel name
+     */
+    public String getFullname() {
+        return fullname;
+    }
+
+    /**
+     * Sets the channel fullname.
+     *
+     * @param fullname
+     *            the name to set
+     */
+    public void setFullname(String fullname) {
+        this.fullname = fullname;
+    }
+
+    public String getStreamURL() {
+        return this.streamURL;
+    }
+
+    public void setStreamURL(String URL) {
+        this.streamURL = URL;
+    }
+
+
+    /**
+     * Compares two StreamChannels.
+     *
+     * @return true if objects are the same, false otherwise
+     */
+    @Override
+    public boolean equals(Object o) {
+        if (o.getClass().equals(StreamChannel.class)) {
+            StreamChannel c = (StreamChannel) o;
+            logger.log(Level.DEBUG, "Comparaison de " + getName() + " et "
+                    + c.getName());
+            return (c.streamURL.equals(this.streamURL) &&
+                    (c.name.equals(this.name)));
+        }
+        return false;
+    }
+
+    @Override
+    public boolean sameGroup(Media media) {
+        return true;
+    }
+
+    @Override
+    public boolean belongsToGroup(MediaGroup group) {
+        if (!group.medias.isEmpty()) {
+            return sameGroup(group.medias.get(0));
+        }
+        return false;
+    }
+
+    /**
+     * Gives the channel hashcode.
+     *
+     * @return hashCode the channel hashcode
+     */
+    @Override
+    public int hashCode() {
+        return name.hashCode();
+    }
+
+    public int compareTo(Media other) {
+        if (other.getClass().equals(StreamChannel.class)) {
+            StreamChannel channel = (StreamChannel) other;
+            return name.compareTo(channel.getName());
+        }
+        return -1;
+    }
+
+    public int getId() {
+        return hashCode();
+    }
+
+}