File list (Check if you may need any files):
HadoopInternal\.LocalFileDemo.txt.crc
HadoopInternal\.classpath
HadoopInternal\.project
HadoopInternal\.settings\org.eclipse.core.resources.prefs
HadoopInternal\.settings\org.eclipse.jdt.core.prefs
HadoopInternal\LocalFileDemo.txt
HadoopInternal\README.txt
HadoopInternal\bin\org\hadoopinternal\compress\CompressDemo.class
HadoopInternal\bin\org\hadoopinternal\dynamicproxy\DPFileStatus.class
HadoopInternal\bin\org\hadoopinternal\dynamicproxy\DPInvocationHandler.class
HadoopInternal\bin\org\hadoopinternal\dynamicproxy\DPMain.class
HadoopInternal\bin\org\hadoopinternal\dynamicproxy\DPQueryStatusImpl.class
HadoopInternal\bin\org\hadoopinternal\dynamicproxy\PDQueryStatus.class
HadoopInternal\bin\org\hadoopinternal\fs\DFSDemo.class
HadoopInternal\bin\org\hadoopinternal\fs\FsUrlDemo.class
HadoopInternal\bin\org\hadoopinternal\fs\LocalFileSystemDemo.class
HadoopInternal\bin\org\hadoopinternal\fs\RamFileSystemDemo.class
HadoopInternal\bin\org\hadoopinternal\ipc\IPCFileStatus$1.class
HadoopInternal\bin\org\hadoopinternal\ipc\IPCFileStatus.class
HadoopInternal\bin\org\hadoopinternal\ipc\IPCQueryClient.class
HadoopInternal\bin\org\hadoopinternal\ipc\IPCQueryServer.class
HadoopInternal\bin\org\hadoopinternal\ipc\IPCQueryStatus.class
HadoopInternal\bin\org\hadoopinternal\ipc\IPCQueryStatusImpl.class
HadoopInternal\bin\org\hadoopinternal\nio\NIOServer.class
HadoopInternal\bin\org\hadoopinternal\nio\NIOServerConnection.class
HadoopInternal\bin\org\hadoopinternal\rmi\RMIFileStatus.class
HadoopInternal\bin\org\hadoopinternal\rmi\RMIQueryStatus.class
HadoopInternal\bin\org\hadoopinternal\rmi\RMIQueryStatusClient.class
HadoopInternal\bin\org\hadoopinternal\rmi\RMIQueryStatusImpl.class
HadoopInternal\bin\org\hadoopinternal\rmi\RMIQueryStatusServer.class
HadoopInternal\bin\org\hadoopinternal\ser\Block$1.class
HadoopInternal\bin\org\hadoopinternal\ser\Block.class
HadoopInternal\bin\org\hadoopinternal\ser\BlockMetaDataInfo$1.class
HadoopInternal\bin\org\hadoopinternal\ser\BlockMetaDataInfo.class
HadoopInternal\bin\org\hadoopinternal\ser\SerializationExample.class
HadoopInternal\bin\org\hadoopinternal\ser\VLongShow.class
HadoopInternal\lib\commons-logging-1.0.4.jar
HadoopInternal\lib\hadoop-core-0.20.2-cdh3u1.jar
HadoopInternal\lib\hadoop-core-1.0.0.jar
HadoopInternal\lib\lava.jar
HadoopInternal\src\org\hadoopinternal\compress\CompressDemo.java
HadoopInternal\src\org\hadoopinternal\dynamicproxy\DPFileStatus.java
HadoopInternal\src\org\hadoopinternal\dynamicproxy\DPInvocationHandler.java
HadoopInternal\src\org\hadoopinternal\dynamicproxy\DPMain.java
HadoopInternal\src\org\hadoopinternal\dynamicproxy\DPQueryStatusImpl.java
HadoopInternal\src\org\hadoopinternal\dynamicproxy\PDQueryStatus.java
HadoopInternal\src\org\hadoopinternal\fs\DFSDemo.java
HadoopInternal\src\org\hadoopinternal\fs\FsUrlDemo.java
HadoopInternal\src\org\hadoopinternal\fs\LocalFileSystemDemo.java
HadoopInternal\src\org\hadoopinternal\fs\RamFileSystemDemo.java
HadoopInternal\src\org\hadoopinternal\ipc\IPCFileStatus.java
HadoopInternal\src\org\hadoopinternal\ipc\IPCQueryClient.java
HadoopInternal\src\org\hadoopinternal\ipc\IPCQueryServer.java
HadoopInternal\src\org\hadoopinternal\ipc\IPCQueryStatus.java
HadoopInternal\src\org\hadoopinternal\ipc\IPCQueryStatusImpl.java
HadoopInternal\src\org\hadoopinternal\nio\NIOServer.java
HadoopInternal\src\org\hadoopinternal\nio\NIOServerConnection.java
HadoopInternal\src\org\hadoopinternal\rmi\RMIFileStatus.java
HadoopInternal\src\org\hadoopinternal\rmi\RMIQueryStatus.java
HadoopInternal\src\org\hadoopinternal\rmi\RMIQueryStatusClient.java
HadoopInternal\src\org\hadoopinternal\rmi\RMIQueryStatusImpl.java
HadoopInternal\src\org\hadoopinternal\rmi\RMIQueryStatusServer.java
HadoopInternal\src\org\hadoopinternal\ser\Block.java
HadoopInternal\src\org\hadoopinternal\ser\BlockMetaDataInfo.java
HadoopInternal\src\org\hadoopinternal\ser\SerializationExample.java
HadoopInternal\src\org\hadoopinternal\ser\VLongShow.java