From 4ed357774aa94ad8be60ec9d257cc414462a0dc6 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Fri, 19 Oct 2012 11:32:57 +0400
Subject: switch to junrar library

---
 src/com/github/junrar/impl/FileVolume.java        | 65 +++++++++++++++++++++++
 src/com/github/junrar/impl/FileVolumeManager.java | 54 +++++++++++++++++++
 2 files changed, 119 insertions(+)
 create mode 100644 src/com/github/junrar/impl/FileVolume.java
 create mode 100644 src/com/github/junrar/impl/FileVolumeManager.java

(limited to 'src/com/github/junrar/impl')

diff --git a/src/com/github/junrar/impl/FileVolume.java b/src/com/github/junrar/impl/FileVolume.java
new file mode 100644
index 0000000..eba4da9
--- /dev/null
+++ b/src/com/github/junrar/impl/FileVolume.java
@@ -0,0 +1,65 @@
+/*
+ * This file is part of seedbox <github.com/seedbox>.
+ *
+ * seedbox 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.
+ *
+ * seedbox 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 seedbox.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.github.junrar.impl;
+
+import java.io.File;
+import java.io.IOException;
+
+import com.github.junrar.Archive;
+import com.github.junrar.Volume;
+import com.github.junrar.io.IReadOnlyAccess;
+import com.github.junrar.io.ReadOnlyAccessFile;
+
+
+/**
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ * 
+ */
+public class FileVolume implements Volume {
+	private final Archive archive;
+	private final File file;
+
+	/**
+	 * @param file
+	 */
+	public FileVolume(Archive archive, File file) {
+		this.archive = archive;
+		this.file = file;
+	}
+
+	@Override
+	public IReadOnlyAccess getReadOnlyAccess() throws IOException {
+		return new ReadOnlyAccessFile(file);
+	}
+
+	@Override
+	public long getLength() {
+		return file.length();
+	}
+
+	@Override
+	public Archive getArchive() {
+		return archive;
+	}
+
+	/**
+	 * @return the file
+	 */
+	public File getFile() {
+		return file;
+	}
+}
diff --git a/src/com/github/junrar/impl/FileVolumeManager.java b/src/com/github/junrar/impl/FileVolumeManager.java
new file mode 100644
index 0000000..3552248
--- /dev/null
+++ b/src/com/github/junrar/impl/FileVolumeManager.java
@@ -0,0 +1,54 @@
+/*
+ * This file is part of seedbox <github.com/seedbox>.
+ *
+ * seedbox 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.
+ *
+ * seedbox 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 seedbox.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.github.junrar.impl;
+
+import java.io.File;
+import java.io.IOException;
+
+import com.github.junrar.Archive;
+import com.github.junrar.Volume;
+import com.github.junrar.VolumeManager;
+import com.github.junrar.util.VolumeHelper;
+
+
+/**
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ * 
+ */
+public class FileVolumeManager implements VolumeManager {
+	private final File firstVolume;
+
+	public FileVolumeManager(File firstVolume) {
+		this.firstVolume = firstVolume;
+	}
+
+	@Override
+	public Volume nextArchive(Archive archive, Volume last)
+			throws IOException {
+		if (last == null)
+			return new FileVolume(archive, firstVolume);
+
+		FileVolume lastFileVolume = (FileVolume) last;
+		boolean oldNumbering = !archive.getMainHeader().isNewNumbering()
+				|| archive.isOldFormat();
+		String nextName = VolumeHelper.nextVolumeName(lastFileVolume.getFile()
+				.getAbsolutePath(), oldNumbering);
+		File nextVolume = new File(nextName);
+
+		return new FileVolume(archive, nextVolume);
+	}
+}
-- 
cgit v1.2.3