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6<TITLE>
7RawLocalFileSystem (Hadoop 0.20.1 API)
8</TITLE>
9
10<META NAME="date" CONTENT="2009-09-01">
11
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37<A NAME="navbar_top_firstrow"><!-- --></A>
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39  <TR ALIGN="center" VALIGN="top">
40  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
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58&nbsp;<A HREF="../../../../org/apache/hadoop/fs/PositionedReadable.html" title="interface in org.apache.hadoop.fs"><B>PREV CLASS</B></A>&nbsp;
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79  SUMMARY:&nbsp;<A HREF="#nested_classes_inherited_from_class_org.apache.hadoop.fs.FileSystem">NESTED</A>&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_org.apache.hadoop.fs.FileSystem">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
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89<H2>
90<FONT SIZE="-1">
91org.apache.hadoop.fs</FONT>
92<BR>
93Class RawLocalFileSystem</H2>
94<PRE>
95<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
96  <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../org/apache/hadoop/conf/Configured.html" title="class in org.apache.hadoop.conf">org.apache.hadoop.conf.Configured</A>
97      <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">org.apache.hadoop.fs.FileSystem</A>
98          <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.hadoop.fs.RawLocalFileSystem</B>
99</PRE>
100<DL>
101<DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/javase/6/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</A>, <A HREF="../../../../org/apache/hadoop/conf/Configurable.html" title="interface in org.apache.hadoop.conf">Configurable</A></DD>
102</DL>
103<HR>
104<DL>
105<DT><PRE>public class <B>RawLocalFileSystem</B><DT>extends <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></DL>
106</PRE>
107
108<P>
109Implement the FileSystem API for the raw local filesystem.
110<P>
111
112<P>
113<HR>
114
115<P>
116<!-- ======== NESTED CLASS SUMMARY ======== -->
117
118<A NAME="nested_class_summary"><!-- --></A>
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120<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
121<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
122<B>Nested Class Summary</B></FONT></TH>
123</TR>
124</TABLE>
125&nbsp;<A NAME="nested_classes_inherited_from_class_org.apache.hadoop.fs.FileSystem"><!-- --></A>
126<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
127<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
128<TH ALIGN="left"><B>Nested classes/interfaces inherited from class org.apache.hadoop.fs.<A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></B></TH>
129</TR>
130<TR BGCOLOR="white" CLASS="TableRowColor">
131<TD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.Statistics.html" title="class in org.apache.hadoop.fs">FileSystem.Statistics</A></CODE></TD>
132</TR>
133</TABLE>
134&nbsp;
135<!-- =========== FIELD SUMMARY =========== -->
136
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140<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
141<B>Field Summary</B></FONT></TH>
142</TR>
143</TABLE>
144&nbsp;<A NAME="fields_inherited_from_class_org.apache.hadoop.fs.FileSystem"><!-- --></A>
145<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
146<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
147<TH ALIGN="left"><B>Fields inherited from class org.apache.hadoop.fs.<A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></B></TH>
148</TR>
149<TR BGCOLOR="white" CLASS="TableRowColor">
150<TD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#LOG">LOG</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#statistics">statistics</A></CODE></TD>
151</TR>
152</TABLE>
153&nbsp;
154<!-- ======== CONSTRUCTOR SUMMARY ======== -->
155
156<A NAME="constructor_summary"><!-- --></A>
157<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
158<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
159<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
160<B>Constructor Summary</B></FONT></TH>
161</TR>
162<TR BGCOLOR="white" CLASS="TableRowColor">
163<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#RawLocalFileSystem()">RawLocalFileSystem</A></B>()</CODE>
164
165<BR>
166&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
167</TR>
168</TABLE>
169&nbsp;
170<!-- ========== METHOD SUMMARY =========== -->
171
172<A NAME="method_summary"><!-- --></A>
173<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
174<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
175<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
176<B>Method Summary</B></FONT></TH>
177</TR>
178<TR BGCOLOR="white" CLASS="TableRowColor">
179<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
180<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/FSDataOutputStream.html" title="class in org.apache.hadoop.fs">FSDataOutputStream</A></CODE></FONT></TD>
181<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#append(org.apache.hadoop.fs.Path, int, org.apache.hadoop.util.Progressable)">append</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
182       int&nbsp;bufferSize,
183       <A HREF="../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</A>&nbsp;progress)</CODE>
184
185<BR>
186&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Append to an existing file (optional operation).</TD>
187</TR>
188<TR BGCOLOR="white" CLASS="TableRowColor">
189<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
190<CODE>&nbsp;void</CODE></FONT></TD>
191<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#close()">close</A></B>()</CODE>
192
193<BR>
194&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No more filesystem operations are needed.</TD>
195</TR>
196<TR BGCOLOR="white" CLASS="TableRowColor">
197<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
198<CODE>&nbsp;void</CODE></FONT></TD>
199<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#completeLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">completeLocalOutput</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;fsWorkingFile,
200                    <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;tmpLocalFile)</CODE>
201
202<BR>
203&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Called when we're all done writing to the target.</TD>
204</TR>
205<TR BGCOLOR="white" CLASS="TableRowColor">
206<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
207<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/FSDataOutputStream.html" title="class in org.apache.hadoop.fs">FSDataOutputStream</A></CODE></FONT></TD>
208<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#create(org.apache.hadoop.fs.Path, boolean, int, short, long, org.apache.hadoop.util.Progressable)">create</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
209       boolean&nbsp;overwrite,
210       int&nbsp;bufferSize,
211       short&nbsp;replication,
212       long&nbsp;blockSize,
213       <A HREF="../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</A>&nbsp;progress)</CODE>
214
215<BR>
216&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Opens an FSDataOutputStream at the indicated Path with write-progress
217 reporting.</TD>
218</TR>
219<TR BGCOLOR="white" CLASS="TableRowColor">
220<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
221<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/FSDataOutputStream.html" title="class in org.apache.hadoop.fs">FSDataOutputStream</A></CODE></FONT></TD>
222<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#create(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission, boolean, int, short, long, org.apache.hadoop.util.Progressable)">create</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
223       <A HREF="../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</A>&nbsp;permission,
224       boolean&nbsp;overwrite,
225       int&nbsp;bufferSize,
226       short&nbsp;replication,
227       long&nbsp;blockSize,
228       <A HREF="../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</A>&nbsp;progress)</CODE>
229
230<BR>
231&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Opens an FSDataOutputStream at the indicated Path with write-progress
232 reporting.</TD>
233</TR>
234<TR BGCOLOR="white" CLASS="TableRowColor">
235<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
236<CODE>&nbsp;boolean</CODE></FONT></TD>
237<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#delete(org.apache.hadoop.fs.Path)">delete</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p)</CODE>
238
239<BR>
240&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;</TD>
241</TR>
242<TR BGCOLOR="white" CLASS="TableRowColor">
243<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
244<CODE>&nbsp;boolean</CODE></FONT></TD>
245<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#delete(org.apache.hadoop.fs.Path, boolean)">delete</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p,
246       boolean&nbsp;recursive)</CODE>
247
248<BR>
249&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Delete a file.</TD>
250</TR>
251<TR BGCOLOR="white" CLASS="TableRowColor">
252<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
253<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/FileStatus.html" title="class in org.apache.hadoop.fs">FileStatus</A></CODE></FONT></TD>
254<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#getFileStatus(org.apache.hadoop.fs.Path)">getFileStatus</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f)</CODE>
255
256<BR>
257&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return a file status object that represents the path.</TD>
258</TR>
259<TR BGCOLOR="white" CLASS="TableRowColor">
260<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
261<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A></CODE></FONT></TD>
262<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#getHomeDirectory()">getHomeDirectory</A></B>()</CODE>
263
264<BR>
265&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the current user's home directory in this filesystem.</TD>
266</TR>
267<TR BGCOLOR="white" CLASS="TableRowColor">
268<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
269<CODE>&nbsp;<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</A></CODE></FONT></TD>
270<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#getUri()">getUri</A></B>()</CODE>
271
272<BR>
273&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a URI whose scheme and authority identify this FileSystem.</TD>
274</TR>
275<TR BGCOLOR="white" CLASS="TableRowColor">
276<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
277<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A></CODE></FONT></TD>
278<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#getWorkingDirectory()">getWorkingDirectory</A></B>()</CODE>
279
280<BR>
281&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get the current working directory for the given file system</TD>
282</TR>
283<TR BGCOLOR="white" CLASS="TableRowColor">
284<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
285<CODE>&nbsp;void</CODE></FONT></TD>
286<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#initialize(java.net.URI, org.apache.hadoop.conf.Configuration)">initialize</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</A>&nbsp;uri,
287           <A HREF="../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</A>&nbsp;conf)</CODE>
288
289<BR>
290&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Called after a new FileSystem instance is constructed.</TD>
291</TR>
292<TR BGCOLOR="white" CLASS="TableRowColor">
293<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
294<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/FileStatus.html" title="class in org.apache.hadoop.fs">FileStatus</A>[]</CODE></FONT></TD>
295<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#listStatus(org.apache.hadoop.fs.Path)">listStatus</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f)</CODE>
296
297<BR>
298&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;List the statuses of the files/directories in the given path if the path is
299 a directory.</TD>
300</TR>
301<TR BGCOLOR="white" CLASS="TableRowColor">
302<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
303<CODE>&nbsp;boolean</CODE></FONT></TD>
304<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#mkdirs(org.apache.hadoop.fs.Path)">mkdirs</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f)</CODE>
305
306<BR>
307&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates the specified directory hierarchy.</TD>
308</TR>
309<TR BGCOLOR="white" CLASS="TableRowColor">
310<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
311<CODE>&nbsp;boolean</CODE></FONT></TD>
312<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#mkdirs(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)">mkdirs</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
313       <A HREF="../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</A>&nbsp;permission)</CODE>
314
315<BR>
316&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Make the given file and all non-existent parents into
317 directories.</TD>
318</TR>
319<TR BGCOLOR="white" CLASS="TableRowColor">
320<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
321<CODE>&nbsp;void</CODE></FONT></TD>
322<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#moveFromLocalFile(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">moveFromLocalFile</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;src,
323                  <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;dst)</CODE>
324
325<BR>
326&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The src file is on the local disk.</TD>
327</TR>
328<TR BGCOLOR="white" CLASS="TableRowColor">
329<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
330<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</A></CODE></FONT></TD>
331<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#open(org.apache.hadoop.fs.Path, int)">open</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
332     int&nbsp;bufferSize)</CODE>
333
334<BR>
335&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Opens an FSDataInputStream at the indicated Path.</TD>
336</TR>
337<TR BGCOLOR="white" CLASS="TableRowColor">
338<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
339<CODE>&nbsp;<A HREF="http://java.sun.com/javase/6/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</A></CODE></FONT></TD>
340<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#pathToFile(org.apache.hadoop.fs.Path)">pathToFile</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;path)</CODE>
341
342<BR>
343&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convert a path to a File.</TD>
344</TR>
345<TR BGCOLOR="white" CLASS="TableRowColor">
346<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
347<CODE>&nbsp;boolean</CODE></FONT></TD>
348<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#rename(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">rename</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;src,
349       <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;dst)</CODE>
350
351<BR>
352&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Renames Path src to Path dst.</TD>
353</TR>
354<TR BGCOLOR="white" CLASS="TableRowColor">
355<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
356<CODE>&nbsp;void</CODE></FONT></TD>
357<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#setOwner(org.apache.hadoop.fs.Path, java.lang.String, java.lang.String)">setOwner</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p,
358         <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;username,
359         <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;groupname)</CODE>
360
361<BR>
362&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Use the command chown to set owner.</TD>
363</TR>
364<TR BGCOLOR="white" CLASS="TableRowColor">
365<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
366<CODE>&nbsp;void</CODE></FONT></TD>
367<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#setPermission(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)">setPermission</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p,
368              <A HREF="../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</A>&nbsp;permission)</CODE>
369
370<BR>
371&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Use the command chmod to set permission.</TD>
372</TR>
373<TR BGCOLOR="white" CLASS="TableRowColor">
374<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
375<CODE>&nbsp;void</CODE></FONT></TD>
376<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#setWorkingDirectory(org.apache.hadoop.fs.Path)">setWorkingDirectory</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;newDir)</CODE>
377
378<BR>
379&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the working directory to the given directory.</TD>
380</TR>
381<TR BGCOLOR="white" CLASS="TableRowColor">
382<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
383<CODE>&nbsp;<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A></CODE></FONT></TD>
384<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#startLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">startLocalOutput</A></B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;fsOutputFile,
385                 <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;tmpLocalFile)</CODE>
386
387<BR>
388&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a local File that the user can write output to.</TD>
389</TR>
390<TR BGCOLOR="white" CLASS="TableRowColor">
391<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
392<CODE>&nbsp;<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD>
393<TD><CODE><B><A HREF="../../../../org/apache/hadoop/fs/RawLocalFileSystem.html#toString()">toString</A></B>()</CODE>
394
395<BR>
396&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
397</TR>
398</TABLE>
399&nbsp;<A NAME="methods_inherited_from_class_org.apache.hadoop.fs.FileSystem"><!-- --></A>
400<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
401<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
402<TH ALIGN="left"><B>Methods inherited from class org.apache.hadoop.fs.<A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></B></TH>
403</TR>
404<TR BGCOLOR="white" CLASS="TableRowColor">
405<TD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#append(org.apache.hadoop.fs.Path)">append</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#append(org.apache.hadoop.fs.Path, int)">append</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#checkPath(org.apache.hadoop.fs.Path)">checkPath</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#clearStatistics()">clearStatistics</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#closeAll()">closeAll</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#copyFromLocalFile(boolean, boolean, org.apache.hadoop.fs.Path[], org.apache.hadoop.fs.Path)">copyFromLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#copyFromLocalFile(boolean, boolean, org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">copyFromLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#copyFromLocalFile(boolean, org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">copyFromLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#copyFromLocalFile(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">copyFromLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#copyToLocalFile(boolean, org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">copyToLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#copyToLocalFile(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">copyToLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.FileSystem, org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, boolean)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, boolean, int)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, boolean, int, org.apache.hadoop.util.Progressable)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, boolean, int, short, long)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, org.apache.hadoop.util.Progressable)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, short)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, short, org.apache.hadoop.util.Progressable)">create</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#createNewFile(org.apache.hadoop.fs.Path)">createNewFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#deleteOnExit(org.apache.hadoop.fs.Path)">deleteOnExit</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#exists(org.apache.hadoop.fs.Path)">exists</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#get(org.apache.hadoop.conf.Configuration)">get</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#get(java.net.URI, org.apache.hadoop.conf.Configuration)">get</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getAllStatistics()">getAllStatistics</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getBlockSize(org.apache.hadoop.fs.Path)">getBlockSize</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getContentSummary(org.apache.hadoop.fs.Path)">getContentSummary</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getDefaultBlockSize()">getDefaultBlockSize</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getDefaultReplication()">getDefaultReplication</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getDefaultUri(org.apache.hadoop.conf.Configuration)">getDefaultUri</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getFileBlockLocations(org.apache.hadoop.fs.FileStatus, long, long)">getFileBlockLocations</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getFileChecksum(org.apache.hadoop.fs.Path)">getFileChecksum</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getLength(org.apache.hadoop.fs.Path)">getLength</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getLocal(org.apache.hadoop.conf.Configuration)">getLocal</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getName()">getName</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getNamed(java.lang.String, org.apache.hadoop.conf.Configuration)">getNamed</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getReplication(org.apache.hadoop.fs.Path)">getReplication</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getStatistics()">getStatistics</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getStatistics(java.lang.String, java.lang.Class)">getStatistics</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getUsed()">getUsed</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#globStatus(org.apache.hadoop.fs.Path)">globStatus</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#globStatus(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.PathFilter)">globStatus</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#isDirectory(org.apache.hadoop.fs.Path)">isDirectory</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#isFile(org.apache.hadoop.fs.Path)">isFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#listStatus(org.apache.hadoop.fs.Path[])">listStatus</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#listStatus(org.apache.hadoop.fs.Path[], org.apache.hadoop.fs.PathFilter)">listStatus</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#listStatus(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.PathFilter)">listStatus</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#makeQualified(org.apache.hadoop.fs.Path)">makeQualified</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#mkdirs(org.apache.hadoop.fs.FileSystem, org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)">mkdirs</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#moveFromLocalFile(org.apache.hadoop.fs.Path[], org.apache.hadoop.fs.Path)">moveFromLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#moveToLocalFile(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">moveToLocalFile</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#open(org.apache.hadoop.fs.Path)">open</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#printStatistics()">printStatistics</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#processDeleteOnExit()">processDeleteOnExit</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setDefaultUri(org.apache.hadoop.conf.Configuration, java.lang.String)">setDefaultUri</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setDefaultUri(org.apache.hadoop.conf.Configuration, java.net.URI)">setDefaultUri</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setReplication(org.apache.hadoop.fs.Path, short)">setReplication</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setTimes(org.apache.hadoop.fs.Path, long, long)">setTimes</A>, <A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setVerifyChecksum(boolean)">setVerifyChecksum</A></CODE></TD>
406</TR>
407</TABLE>
408&nbsp;<A NAME="methods_inherited_from_class_org.apache.hadoop.conf.Configured"><!-- --></A>
409<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
410<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
411<TH ALIGN="left"><B>Methods inherited from class org.apache.hadoop.conf.<A HREF="../../../../org/apache/hadoop/conf/Configured.html" title="class in org.apache.hadoop.conf">Configured</A></B></TH>
412</TR>
413<TR BGCOLOR="white" CLASS="TableRowColor">
414<TD><CODE><A HREF="../../../../org/apache/hadoop/conf/Configured.html#getConf()">getConf</A>, <A HREF="../../../../org/apache/hadoop/conf/Configured.html#setConf(org.apache.hadoop.conf.Configuration)">setConf</A></CODE></TD>
415</TR>
416</TABLE>
417&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
418<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
419<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
420<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
421</TR>
422<TR BGCOLOR="white" CLASS="TableRowColor">
423<TD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
424</TR>
425</TABLE>
426&nbsp;
427<P>
428
429<!-- ========= CONSTRUCTOR DETAIL ======== -->
430
431<A NAME="constructor_detail"><!-- --></A>
432<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
433<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
434<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
435<B>Constructor Detail</B></FONT></TH>
436</TR>
437</TABLE>
438
439<A NAME="RawLocalFileSystem()"><!-- --></A><H3>
440RawLocalFileSystem</H3>
441<PRE>
442public <B>RawLocalFileSystem</B>()</PRE>
443<DL>
444</DL>
445
446<!-- ============ METHOD DETAIL ========== -->
447
448<A NAME="method_detail"><!-- --></A>
449<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
450<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
451<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
452<B>Method Detail</B></FONT></TH>
453</TR>
454</TABLE>
455
456<A NAME="pathToFile(org.apache.hadoop.fs.Path)"><!-- --></A><H3>
457pathToFile</H3>
458<PRE>
459public <A HREF="http://java.sun.com/javase/6/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</A> <B>pathToFile</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;path)</PRE>
460<DL>
461<DD>Convert a path to a File.
462<P>
463<DD><DL>
464</DL>
465</DD>
466</DL>
467<HR>
468
469<A NAME="getUri()"><!-- --></A><H3>
470getUri</H3>
471<PRE>
472public <A HREF="http://java.sun.com/javase/6/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</A> <B>getUri</B>()</PRE>
473<DL>
474<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getUri()">FileSystem</A></CODE></B></DD>
475<DD>Returns a URI whose scheme and authority identify this FileSystem.
476<P>
477<DD><DL>
478<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getUri()">getUri</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
479</DD>
480<DD><DL>
481</DL>
482</DD>
483</DL>
484<HR>
485
486<A NAME="initialize(java.net.URI, org.apache.hadoop.conf.Configuration)"><!-- --></A><H3>
487initialize</H3>
488<PRE>
489public void <B>initialize</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/net/URI.html?is-external=true" title="class or interface in java.net">URI</A>&nbsp;uri,
490                       <A HREF="../../../../org/apache/hadoop/conf/Configuration.html" title="class in org.apache.hadoop.conf">Configuration</A>&nbsp;conf)
491                throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
492<DL>
493<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#initialize(java.net.URI, org.apache.hadoop.conf.Configuration)">FileSystem</A></CODE></B></DD>
494<DD>Called after a new FileSystem instance is constructed.
495<P>
496<DD><DL>
497<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#initialize(java.net.URI, org.apache.hadoop.conf.Configuration)">initialize</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
498</DD>
499<DD><DL>
500<DT><B>Parameters:</B><DD><CODE>uri</CODE> - a uri whose authority section names the host, port, etc.
501   for this FileSystem<DD><CODE>conf</CODE> - the configuration
502<DT><B>Throws:</B>
503<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
504</DD>
505</DL>
506<HR>
507
508<A NAME="open(org.apache.hadoop.fs.Path, int)"><!-- --></A><H3>
509open</H3>
510<PRE>
511public <A HREF="../../../../org/apache/hadoop/fs/FSDataInputStream.html" title="class in org.apache.hadoop.fs">FSDataInputStream</A> <B>open</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
512                              int&nbsp;bufferSize)
513                       throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
514<DL>
515<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#open(org.apache.hadoop.fs.Path, int)">FileSystem</A></CODE></B></DD>
516<DD>Opens an FSDataInputStream at the indicated Path.
517<P>
518<DD><DL>
519<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#open(org.apache.hadoop.fs.Path, int)">open</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
520</DD>
521<DD><DL>
522<DT><B>Parameters:</B><DD><CODE>f</CODE> - the file name to open<DD><CODE>bufferSize</CODE> - the size of the buffer to be used.
523<DT><B>Throws:</B>
524<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
525</DD>
526</DL>
527<HR>
528
529<A NAME="append(org.apache.hadoop.fs.Path, int, org.apache.hadoop.util.Progressable)"><!-- --></A><H3>
530append</H3>
531<PRE>
532public <A HREF="../../../../org/apache/hadoop/fs/FSDataOutputStream.html" title="class in org.apache.hadoop.fs">FSDataOutputStream</A> <B>append</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
533                                 int&nbsp;bufferSize,
534                                 <A HREF="../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</A>&nbsp;progress)
535                          throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
536<DL>
537<DD>Append to an existing file (optional operation).
538<P>
539<DD><DL>
540<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#append(org.apache.hadoop.fs.Path, int, org.apache.hadoop.util.Progressable)">append</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
541</DD>
542<DD><DL>
543<DT><B>Parameters:</B><DD><CODE>f</CODE> - the existing file to be appended.<DD><CODE>bufferSize</CODE> - the size of the buffer to be used.<DD><CODE>progress</CODE> - for reporting progress if it is not null.
544<DT><B>Throws:</B>
545<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
546</DD>
547</DL>
548<HR>
549
550<A NAME="create(org.apache.hadoop.fs.Path, boolean, int, short, long, org.apache.hadoop.util.Progressable)"><!-- --></A><H3>
551create</H3>
552<PRE>
553public <A HREF="../../../../org/apache/hadoop/fs/FSDataOutputStream.html" title="class in org.apache.hadoop.fs">FSDataOutputStream</A> <B>create</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
554                                 boolean&nbsp;overwrite,
555                                 int&nbsp;bufferSize,
556                                 short&nbsp;replication,
557                                 long&nbsp;blockSize,
558                                 <A HREF="../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</A>&nbsp;progress)
559                          throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
560<DL>
561<DD>Opens an FSDataOutputStream at the indicated Path with write-progress
562 reporting.
563<P>
564<DD><DL>
565<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, boolean, int, short, long, org.apache.hadoop.util.Progressable)">create</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
566</DD>
567<DD><DL>
568<DT><B>Parameters:</B><DD><CODE>f</CODE> - the file name to open<DD><CODE>overwrite</CODE> - if a file with this name already exists, then if true,
569   the file will be overwritten, and if false an error will be thrown.<DD><CODE>bufferSize</CODE> - the size of the buffer to be used.<DD><CODE>replication</CODE> - required block replication for the file.
570<DT><B>Throws:</B>
571<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
572</DD>
573</DL>
574<HR>
575
576<A NAME="create(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission, boolean, int, short, long, org.apache.hadoop.util.Progressable)"><!-- --></A><H3>
577create</H3>
578<PRE>
579public <A HREF="../../../../org/apache/hadoop/fs/FSDataOutputStream.html" title="class in org.apache.hadoop.fs">FSDataOutputStream</A> <B>create</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
580                                 <A HREF="../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</A>&nbsp;permission,
581                                 boolean&nbsp;overwrite,
582                                 int&nbsp;bufferSize,
583                                 short&nbsp;replication,
584                                 long&nbsp;blockSize,
585                                 <A HREF="../../../../org/apache/hadoop/util/Progressable.html" title="interface in org.apache.hadoop.util">Progressable</A>&nbsp;progress)
586                          throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
587<DL>
588<DD>Opens an FSDataOutputStream at the indicated Path with write-progress
589 reporting.
590<P>
591<DD><DL>
592<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission, boolean, int, short, long, org.apache.hadoop.util.Progressable)">create</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
593</DD>
594<DD><DL>
595<DT><B>Parameters:</B><DD><CODE>f</CODE> - the file name to open<DD><CODE>overwrite</CODE> - if a file with this name already exists, then if true,
596   the file will be overwritten, and if false an error will be thrown.<DD><CODE>bufferSize</CODE> - the size of the buffer to be used.<DD><CODE>replication</CODE> - required block replication for the file.
597<DT><B>Throws:</B>
598<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE><DT><B>See Also:</B><DD><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setPermission(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)"><CODE>FileSystem.setPermission(Path, FsPermission)</CODE></A></DL>
599</DD>
600</DL>
601<HR>
602
603<A NAME="rename(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)"><!-- --></A><H3>
604rename</H3>
605<PRE>
606public boolean <B>rename</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;src,
607                      <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;dst)
608               throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
609<DL>
610<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#rename(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">FileSystem</A></CODE></B></DD>
611<DD>Renames Path src to Path dst.  Can take place on local fs
612 or remote DFS.
613<P>
614<DD><DL>
615<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#rename(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">rename</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
616</DD>
617<DD><DL>
618
619<DT><B>Throws:</B>
620<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
621</DD>
622</DL>
623<HR>
624
625<A NAME="delete(org.apache.hadoop.fs.Path)"><!-- --></A><H3>
626delete</H3>
627<PRE>
628<FONT SIZE="-1"><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</A>
629</FONT>public boolean <B>delete</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p)
630               throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
631<DL>
632<DD><B>Deprecated.</B>&nbsp;
633<P>
634<DD><DL>
635<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#delete(org.apache.hadoop.fs.Path)">delete</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
636</DD>
637<DD><DL>
638
639<DT><B>Throws:</B>
640<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
641</DD>
642</DL>
643<HR>
644
645<A NAME="delete(org.apache.hadoop.fs.Path, boolean)"><!-- --></A><H3>
646delete</H3>
647<PRE>
648public boolean <B>delete</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p,
649                      boolean&nbsp;recursive)
650               throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
651<DL>
652<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#delete(org.apache.hadoop.fs.Path, boolean)">FileSystem</A></CODE></B></DD>
653<DD>Delete a file.
654<P>
655<DD><DL>
656<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#delete(org.apache.hadoop.fs.Path, boolean)">delete</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
657</DD>
658<DD><DL>
659<DT><B>Parameters:</B><DD><CODE>p</CODE> - the path to delete.<DD><CODE>recursive</CODE> - if path is a directory and set to
660 true, the directory is deleted else throws an exception. In
661 case of a file the recursive can be set to either true or false.
662<DT><B>Returns:</B><DD>true if delete is successful else false.
663<DT><B>Throws:</B>
664<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
665</DD>
666</DL>
667<HR>
668
669<A NAME="listStatus(org.apache.hadoop.fs.Path)"><!-- --></A><H3>
670listStatus</H3>
671<PRE>
672public <A HREF="../../../../org/apache/hadoop/fs/FileStatus.html" title="class in org.apache.hadoop.fs">FileStatus</A>[] <B>listStatus</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f)
673                        throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
674<DL>
675<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#listStatus(org.apache.hadoop.fs.Path)">FileSystem</A></CODE></B></DD>
676<DD>List the statuses of the files/directories in the given path if the path is
677 a directory.
678<P>
679<DD><DL>
680<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#listStatus(org.apache.hadoop.fs.Path)">listStatus</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
681</DD>
682<DD><DL>
683<DT><B>Parameters:</B><DD><CODE>f</CODE> - given path
684<DT><B>Returns:</B><DD>the statuses of the files/directories in the given patch
685<DT><B>Throws:</B>
686<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
687</DD>
688</DL>
689<HR>
690
691<A NAME="mkdirs(org.apache.hadoop.fs.Path)"><!-- --></A><H3>
692mkdirs</H3>
693<PRE>
694public boolean <B>mkdirs</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f)
695               throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
696<DL>
697<DD>Creates the specified directory hierarchy. Does not
698 treat existence as an error.
699<P>
700<DD><DL>
701<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#mkdirs(org.apache.hadoop.fs.Path)">mkdirs</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
702</DD>
703<DD><DL>
704
705<DT><B>Throws:</B>
706<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
707</DD>
708</DL>
709<HR>
710
711<A NAME="mkdirs(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)"><!-- --></A><H3>
712mkdirs</H3>
713<PRE>
714public boolean <B>mkdirs</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f,
715                      <A HREF="../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</A>&nbsp;permission)
716               throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
717<DL>
718<DD>Make the given file and all non-existent parents into
719 directories. Has the semantics of Unix 'mkdir -p'.
720 Existence of the directory hierarchy is not an error.
721<P>
722<DD><DL>
723<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#mkdirs(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)">mkdirs</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
724</DD>
725<DD><DL>
726
727<DT><B>Throws:</B>
728<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
729</DD>
730</DL>
731<HR>
732
733<A NAME="getHomeDirectory()"><!-- --></A><H3>
734getHomeDirectory</H3>
735<PRE>
736public <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A> <B>getHomeDirectory</B>()</PRE>
737<DL>
738<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getHomeDirectory()">FileSystem</A></CODE></B></DD>
739<DD>Return the current user's home directory in this filesystem.
740 The default implementation returns "/user/$USER/".
741<P>
742<DD><DL>
743<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getHomeDirectory()">getHomeDirectory</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
744</DD>
745<DD><DL>
746</DL>
747</DD>
748</DL>
749<HR>
750
751<A NAME="setWorkingDirectory(org.apache.hadoop.fs.Path)"><!-- --></A><H3>
752setWorkingDirectory</H3>
753<PRE>
754public void <B>setWorkingDirectory</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;newDir)</PRE>
755<DL>
756<DD>Set the working directory to the given directory.
757<P>
758<DD><DL>
759<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setWorkingDirectory(org.apache.hadoop.fs.Path)">setWorkingDirectory</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
760</DD>
761<DD><DL>
762</DL>
763</DD>
764</DL>
765<HR>
766
767<A NAME="getWorkingDirectory()"><!-- --></A><H3>
768getWorkingDirectory</H3>
769<PRE>
770public <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A> <B>getWorkingDirectory</B>()</PRE>
771<DL>
772<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getWorkingDirectory()">FileSystem</A></CODE></B></DD>
773<DD>Get the current working directory for the given file system
774<P>
775<DD><DL>
776<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getWorkingDirectory()">getWorkingDirectory</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
777</DD>
778<DD><DL>
779
780<DT><B>Returns:</B><DD>the directory pathname</DL>
781</DD>
782</DL>
783<HR>
784
785<A NAME="moveFromLocalFile(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)"><!-- --></A><H3>
786moveFromLocalFile</H3>
787<PRE>
788public void <B>moveFromLocalFile</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;src,
789                              <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;dst)
790                       throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
791<DL>
792<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#moveFromLocalFile(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">FileSystem</A></CODE></B></DD>
793<DD>The src file is on the local disk.  Add it to FS at
794 the given dst name, removing the source afterwards.
795<P>
796<DD><DL>
797<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#moveFromLocalFile(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">moveFromLocalFile</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
798</DD>
799<DD><DL>
800
801<DT><B>Throws:</B>
802<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
803</DD>
804</DL>
805<HR>
806
807<A NAME="startLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)"><!-- --></A><H3>
808startLocalOutput</H3>
809<PRE>
810public <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A> <B>startLocalOutput</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;fsOutputFile,
811                             <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;tmpLocalFile)
812                      throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
813<DL>
814<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#startLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">FileSystem</A></CODE></B></DD>
815<DD>Returns a local File that the user can write output to.  The caller
816 provides both the eventual FS target name and the local working
817 file.  If the FS is local, we write directly into the target.  If
818 the FS is remote, we write into the tmp local area.
819<P>
820<DD><DL>
821<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#startLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">startLocalOutput</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
822</DD>
823<DD><DL>
824
825<DT><B>Throws:</B>
826<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
827</DD>
828</DL>
829<HR>
830
831<A NAME="completeLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)"><!-- --></A><H3>
832completeLocalOutput</H3>
833<PRE>
834public void <B>completeLocalOutput</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;fsWorkingFile,
835                                <A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;tmpLocalFile)
836                         throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
837<DL>
838<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#completeLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">FileSystem</A></CODE></B></DD>
839<DD>Called when we're all done writing to the target.  A local FS will
840 do nothing, because we've written to exactly the right place.  A remote
841 FS will copy the contents of tmpLocalFile to the correct target at
842 fsOutputFile.
843<P>
844<DD><DL>
845<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#completeLocalOutput(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.Path)">completeLocalOutput</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
846</DD>
847<DD><DL>
848
849<DT><B>Throws:</B>
850<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
851</DD>
852</DL>
853<HR>
854
855<A NAME="close()"><!-- --></A><H3>
856close</H3>
857<PRE>
858public void <B>close</B>()
859           throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
860<DL>
861<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#close()">FileSystem</A></CODE></B></DD>
862<DD>No more filesystem operations are needed.  Will
863 release any held locks.
864<P>
865<DD><DL>
866<DT><B>Specified by:</B><DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/Closeable.html?is-external=true#close()" title="class or interface in java.io">close</A></CODE> in interface <CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#close()">close</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
867</DD>
868<DD><DL>
869
870<DT><B>Throws:</B>
871<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
872</DD>
873</DL>
874<HR>
875
876<A NAME="toString()"><!-- --></A><H3>
877toString</H3>
878<PRE>
879public <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>toString</B>()</PRE>
880<DL>
881<DD><DL>
882<DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A></CODE> in class <CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></DL>
883</DD>
884<DD><DL>
885</DL>
886</DD>
887</DL>
888<HR>
889
890<A NAME="getFileStatus(org.apache.hadoop.fs.Path)"><!-- --></A><H3>
891getFileStatus</H3>
892<PRE>
893public <A HREF="../../../../org/apache/hadoop/fs/FileStatus.html" title="class in org.apache.hadoop.fs">FileStatus</A> <B>getFileStatus</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;f)
894                         throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
895<DL>
896<DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getFileStatus(org.apache.hadoop.fs.Path)">FileSystem</A></CODE></B></DD>
897<DD>Return a file status object that represents the path.
898<P>
899<DD><DL>
900<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#getFileStatus(org.apache.hadoop.fs.Path)">getFileStatus</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
901</DD>
902<DD><DL>
903<DT><B>Parameters:</B><DD><CODE>f</CODE> - The path we want information from
904<DT><B>Returns:</B><DD>a FileStatus object
905<DT><B>Throws:</B>
906<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/FileNotFoundException.html?is-external=true" title="class or interface in java.io">FileNotFoundException</A></CODE> - when the path does not exist;
907         IOException see specific implementation
908<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
909</DD>
910</DL>
911<HR>
912
913<A NAME="setOwner(org.apache.hadoop.fs.Path, java.lang.String, java.lang.String)"><!-- --></A><H3>
914setOwner</H3>
915<PRE>
916public void <B>setOwner</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p,
917                     <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;username,
918                     <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;groupname)
919              throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
920<DL>
921<DD>Use the command chown to set owner.
922<P>
923<DD><DL>
924<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setOwner(org.apache.hadoop.fs.Path, java.lang.String, java.lang.String)">setOwner</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
925</DD>
926<DD><DL>
927<DT><B>Parameters:</B><DD><CODE>p</CODE> - The path<DD><CODE>username</CODE> - If it is null, the original username remains unchanged.<DD><CODE>groupname</CODE> - If it is null, the original groupname remains unchanged.
928<DT><B>Throws:</B>
929<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
930</DD>
931</DL>
932<HR>
933
934<A NAME="setPermission(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)"><!-- --></A><H3>
935setPermission</H3>
936<PRE>
937public void <B>setPermission</B>(<A HREF="../../../../org/apache/hadoop/fs/Path.html" title="class in org.apache.hadoop.fs">Path</A>&nbsp;p,
938                          <A HREF="../../../../org/apache/hadoop/fs/permission/FsPermission.html" title="class in org.apache.hadoop.fs.permission">FsPermission</A>&nbsp;permission)
939                   throws <A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
940<DL>
941<DD>Use the command chmod to set permission.
942<P>
943<DD><DL>
944<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html#setPermission(org.apache.hadoop.fs.Path, org.apache.hadoop.fs.permission.FsPermission)">setPermission</A></CODE> in class <CODE><A HREF="../../../../org/apache/hadoop/fs/FileSystem.html" title="class in org.apache.hadoop.fs">FileSystem</A></CODE></DL>
945</DD>
946<DD><DL>
947
948<DT><B>Throws:</B>
949<DD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
950</DD>
951</DL>
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