[41/51] [partial] hbase-site git commit: Published site at .

[git-site-role]

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/fd365a2b/apidocs/src-html/org/apache/hadoop/hbase/rest/client/RemoteHTable.html
----------------------------------------------------------------------
diff --git 
a/apidocs/src-html/org/apache/hadoop/hbase/rest/client/RemoteHTable.html 
b/apidocs/src-html/org/apache/hadoop/hbase/rest/client/RemoteHTable.html
index 5e56349..92bdee3 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/rest/client/RemoteHTable.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/rest/client/RemoteHTable.html
@@ -259,680 +259,689 @@
 <span class="sourceLineNo">251</span>  }<a name="line.251"></a>
 <span class="sourceLineNo">252</span><a name="line.252"></a>
 <span class="sourceLineNo">253</span>  @Override<a name="line.253"></a>
-<span class="sourceLineNo">254</span>  public HTableDescriptor 
getTableDescriptor() throws IOException {<a name="line.254"></a>
-<span class="sourceLineNo">255</span>    StringBuilder sb = new 
StringBuilder();<a name="line.255"></a>
-<span class="sourceLineNo">256</span>    sb.append('/');<a name="line.256"></a>
-<span class="sourceLineNo">257</span>    sb.append(Bytes.toString(name));<a 
name="line.257"></a>
-<span class="sourceLineNo">258</span>    sb.append('/');<a name="line.258"></a>
-<span class="sourceLineNo">259</span>    sb.append("schema");<a 
name="line.259"></a>
-<span class="sourceLineNo">260</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.260"></a>
-<span class="sourceLineNo">261</span>      Response response = 
client.get(sb.toString(), Constants.MIMETYPE_PROTOBUF);<a name="line.261"></a>
-<span class="sourceLineNo">262</span>      int code = response.getCode();<a 
name="line.262"></a>
-<span class="sourceLineNo">263</span>      switch (code) {<a 
name="line.263"></a>
-<span class="sourceLineNo">264</span>      case 200:<a name="line.264"></a>
-<span class="sourceLineNo">265</span>        TableSchemaModel schema = new 
TableSchemaModel();<a name="line.265"></a>
-<span class="sourceLineNo">266</span>        
schema.getObjectFromMessage(response.getBody());<a name="line.266"></a>
-<span class="sourceLineNo">267</span>        return 
schema.getTableDescriptor();<a name="line.267"></a>
-<span class="sourceLineNo">268</span>      case 509:<a name="line.268"></a>
-<span class="sourceLineNo">269</span>        try {<a name="line.269"></a>
-<span class="sourceLineNo">270</span>          Thread.sleep(sleepTime);<a 
name="line.270"></a>
-<span class="sourceLineNo">271</span>        } catch (InterruptedException e) 
{<a name="line.271"></a>
-<span class="sourceLineNo">272</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.272"></a>
-<span class="sourceLineNo">273</span>        }<a name="line.273"></a>
-<span class="sourceLineNo">274</span>        break;<a name="line.274"></a>
-<span class="sourceLineNo">275</span>      default:<a name="line.275"></a>
-<span class="sourceLineNo">276</span>        throw new IOException("schema 
request returned " + code);<a name="line.276"></a>
-<span class="sourceLineNo">277</span>      }<a name="line.277"></a>
-<span class="sourceLineNo">278</span>    }<a name="line.278"></a>
-<span class="sourceLineNo">279</span>    throw new IOException("schema request 
timed out");<a name="line.279"></a>
-<span class="sourceLineNo">280</span>  }<a name="line.280"></a>
-<span class="sourceLineNo">281</span><a name="line.281"></a>
-<span class="sourceLineNo">282</span>  @Override<a name="line.282"></a>
-<span class="sourceLineNo">283</span>  public void close() throws IOException 
{<a name="line.283"></a>
-<span class="sourceLineNo">284</span>    client.shutdown();<a 
name="line.284"></a>
-<span class="sourceLineNo">285</span>  }<a name="line.285"></a>
-<span class="sourceLineNo">286</span><a name="line.286"></a>
-<span class="sourceLineNo">287</span>  @Override<a name="line.287"></a>
-<span class="sourceLineNo">288</span>  public Result get(Get get) throws 
IOException {<a name="line.288"></a>
-<span class="sourceLineNo">289</span>    TimeRange range = 
get.getTimeRange();<a name="line.289"></a>
-<span class="sourceLineNo">290</span>    String spec = 
buildRowSpec(get.getRow(), get.getFamilyMap(),<a name="line.290"></a>
-<span class="sourceLineNo">291</span>      range.getMin(), range.getMax(), 
get.getMaxVersions());<a name="line.291"></a>
-<span class="sourceLineNo">292</span>    if (get.getFilter() != null) {<a 
name="line.292"></a>
-<span class="sourceLineNo">293</span>      LOG.warn("filters not supported on 
gets");<a name="line.293"></a>
-<span class="sourceLineNo">294</span>    }<a name="line.294"></a>
-<span class="sourceLineNo">295</span>    Result[] results = 
getResults(spec);<a name="line.295"></a>
-<span class="sourceLineNo">296</span>    if (results.length &gt; 0) {<a 
name="line.296"></a>
-<span class="sourceLineNo">297</span>      if (results.length &gt; 1) {<a 
name="line.297"></a>
-<span class="sourceLineNo">298</span>        LOG.warn("too many results for 
get (" + results.length + ")");<a name="line.298"></a>
-<span class="sourceLineNo">299</span>      }<a name="line.299"></a>
-<span class="sourceLineNo">300</span>      return results[0];<a 
name="line.300"></a>
-<span class="sourceLineNo">301</span>    } else {<a name="line.301"></a>
-<span class="sourceLineNo">302</span>      return new Result();<a 
name="line.302"></a>
-<span class="sourceLineNo">303</span>    }<a name="line.303"></a>
-<span class="sourceLineNo">304</span>  }<a name="line.304"></a>
-<span class="sourceLineNo">305</span><a name="line.305"></a>
-<span class="sourceLineNo">306</span>  @Override<a name="line.306"></a>
-<span class="sourceLineNo">307</span>  public Result[] get(List&lt;Get&gt; 
gets) throws IOException {<a name="line.307"></a>
-<span class="sourceLineNo">308</span>    byte[][] rows = new 
byte[gets.size()][];<a name="line.308"></a>
-<span class="sourceLineNo">309</span>    int maxVersions = 1;<a 
name="line.309"></a>
-<span class="sourceLineNo">310</span>    int count = 0;<a name="line.310"></a>
-<span class="sourceLineNo">311</span><a name="line.311"></a>
-<span class="sourceLineNo">312</span>    for(Get g:gets) {<a 
name="line.312"></a>
-<span class="sourceLineNo">313</span><a name="line.313"></a>
-<span class="sourceLineNo">314</span>      if ( count == 0 ) {<a 
name="line.314"></a>
-<span class="sourceLineNo">315</span>        maxVersions = 
g.getMaxVersions();<a name="line.315"></a>
-<span class="sourceLineNo">316</span>      } else if (g.getMaxVersions() != 
maxVersions) {<a name="line.316"></a>
-<span class="sourceLineNo">317</span>        LOG.warn("MaxVersions on Gets do 
not match, using the first in the list ("+maxVersions+")");<a 
name="line.317"></a>
-<span class="sourceLineNo">318</span>      }<a name="line.318"></a>
-<span class="sourceLineNo">319</span><a name="line.319"></a>
-<span class="sourceLineNo">320</span>      if (g.getFilter() != null) {<a 
name="line.320"></a>
-<span class="sourceLineNo">321</span>        LOG.warn("filters not supported 
on gets");<a name="line.321"></a>
-<span class="sourceLineNo">322</span>      }<a name="line.322"></a>
-<span class="sourceLineNo">323</span><a name="line.323"></a>
-<span class="sourceLineNo">324</span>      rows[count] = g.getRow();<a 
name="line.324"></a>
-<span class="sourceLineNo">325</span>      count ++;<a name="line.325"></a>
-<span class="sourceLineNo">326</span>    }<a name="line.326"></a>
-<span class="sourceLineNo">327</span><a name="line.327"></a>
-<span class="sourceLineNo">328</span>    String spec = buildMultiRowSpec(rows, 
maxVersions);<a name="line.328"></a>
-<span class="sourceLineNo">329</span><a name="line.329"></a>
-<span class="sourceLineNo">330</span>    return getResults(spec);<a 
name="line.330"></a>
-<span class="sourceLineNo">331</span>  }<a name="line.331"></a>
-<span class="sourceLineNo">332</span><a name="line.332"></a>
-<span class="sourceLineNo">333</span>  private Result[] getResults(String 
spec) throws IOException {<a name="line.333"></a>
-<span class="sourceLineNo">334</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.334"></a>
-<span class="sourceLineNo">335</span>      Response response = 
client.get(spec, Constants.MIMETYPE_PROTOBUF);<a name="line.335"></a>
-<span class="sourceLineNo">336</span>      int code = response.getCode();<a 
name="line.336"></a>
-<span class="sourceLineNo">337</span>      switch (code) {<a 
name="line.337"></a>
-<span class="sourceLineNo">338</span>        case 200:<a name="line.338"></a>
-<span class="sourceLineNo">339</span>          CellSetModel model = new 
CellSetModel();<a name="line.339"></a>
-<span class="sourceLineNo">340</span>          
model.getObjectFromMessage(response.getBody());<a name="line.340"></a>
-<span class="sourceLineNo">341</span>          Result[] results = 
buildResultFromModel(model);<a name="line.341"></a>
-<span class="sourceLineNo">342</span>          if ( results.length &gt; 0) {<a 
name="line.342"></a>
-<span class="sourceLineNo">343</span>            return results;<a 
name="line.343"></a>
-<span class="sourceLineNo">344</span>          }<a name="line.344"></a>
-<span class="sourceLineNo">345</span>          // fall through<a 
name="line.345"></a>
-<span class="sourceLineNo">346</span>        case 404:<a name="line.346"></a>
-<span class="sourceLineNo">347</span>          return new Result[0];<a 
name="line.347"></a>
-<span class="sourceLineNo">348</span><a name="line.348"></a>
-<span class="sourceLineNo">349</span>        case 509:<a name="line.349"></a>
-<span class="sourceLineNo">350</span>          try {<a name="line.350"></a>
-<span class="sourceLineNo">351</span>            Thread.sleep(sleepTime);<a 
name="line.351"></a>
-<span class="sourceLineNo">352</span>          } catch (InterruptedException 
e) {<a name="line.352"></a>
-<span class="sourceLineNo">353</span>            throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.353"></a>
-<span class="sourceLineNo">354</span>          }<a name="line.354"></a>
-<span class="sourceLineNo">355</span>          break;<a name="line.355"></a>
-<span class="sourceLineNo">356</span>        default:<a name="line.356"></a>
-<span class="sourceLineNo">357</span>          throw new IOException("get 
request returned " + code);<a name="line.357"></a>
-<span class="sourceLineNo">358</span>      }<a name="line.358"></a>
-<span class="sourceLineNo">359</span>    }<a name="line.359"></a>
-<span class="sourceLineNo">360</span>    throw new IOException("get request 
timed out");<a name="line.360"></a>
-<span class="sourceLineNo">361</span>  }<a name="line.361"></a>
-<span class="sourceLineNo">362</span><a name="line.362"></a>
-<span class="sourceLineNo">363</span>  @Override<a name="line.363"></a>
-<span class="sourceLineNo">364</span>  public boolean exists(Get get) throws 
IOException {<a name="line.364"></a>
-<span class="sourceLineNo">365</span>    LOG.warn("exists() is really get(), 
just use get()");<a name="line.365"></a>
-<span class="sourceLineNo">366</span>    Result result = get(get);<a 
name="line.366"></a>
-<span class="sourceLineNo">367</span>    return (result != null &amp;&amp; 
!(result.isEmpty()));<a name="line.367"></a>
-<span class="sourceLineNo">368</span>  }<a name="line.368"></a>
-<span class="sourceLineNo">369</span><a name="line.369"></a>
-<span class="sourceLineNo">370</span>  @Override<a name="line.370"></a>
-<span class="sourceLineNo">371</span>  public boolean[] exists(List&lt;Get&gt; 
gets) throws IOException {<a name="line.371"></a>
-<span class="sourceLineNo">372</span>    LOG.warn("exists(List&lt;Get&gt;) is 
really list of get() calls, just use get()");<a name="line.372"></a>
-<span class="sourceLineNo">373</span>    boolean[] results = new 
boolean[gets.size()];<a name="line.373"></a>
-<span class="sourceLineNo">374</span>    for (int i = 0; i &lt; 
results.length; i++) {<a name="line.374"></a>
-<span class="sourceLineNo">375</span>      results[i] = exists(gets.get(i));<a 
name="line.375"></a>
-<span class="sourceLineNo">376</span>    }<a name="line.376"></a>
-<span class="sourceLineNo">377</span>    return results;<a name="line.377"></a>
-<span class="sourceLineNo">378</span>  }<a name="line.378"></a>
-<span class="sourceLineNo">379</span><a name="line.379"></a>
-<span class="sourceLineNo">380</span>  @Override<a name="line.380"></a>
-<span class="sourceLineNo">381</span>  public void put(Put put) throws 
IOException {<a name="line.381"></a>
-<span class="sourceLineNo">382</span>    CellSetModel model = 
buildModelFromPut(put);<a name="line.382"></a>
-<span class="sourceLineNo">383</span>    StringBuilder sb = new 
StringBuilder();<a name="line.383"></a>
-<span class="sourceLineNo">384</span>    sb.append('/');<a name="line.384"></a>
-<span class="sourceLineNo">385</span>    sb.append(Bytes.toString(name));<a 
name="line.385"></a>
-<span class="sourceLineNo">386</span>    sb.append('/');<a name="line.386"></a>
-<span class="sourceLineNo">387</span>    
sb.append(toURLEncodedBytes(put.getRow()));<a name="line.387"></a>
-<span class="sourceLineNo">388</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.388"></a>
-<span class="sourceLineNo">389</span>      Response response = 
client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF,<a name="line.389"></a>
-<span class="sourceLineNo">390</span>        model.createProtobufOutput());<a 
name="line.390"></a>
-<span class="sourceLineNo">391</span>      int code = response.getCode();<a 
name="line.391"></a>
-<span class="sourceLineNo">392</span>      switch (code) {<a 
name="line.392"></a>
-<span class="sourceLineNo">393</span>      case 200:<a name="line.393"></a>
-<span class="sourceLineNo">394</span>        return;<a name="line.394"></a>
-<span class="sourceLineNo">395</span>      case 509:<a name="line.395"></a>
-<span class="sourceLineNo">396</span>        try {<a name="line.396"></a>
-<span class="sourceLineNo">397</span>          Thread.sleep(sleepTime);<a 
name="line.397"></a>
-<span class="sourceLineNo">398</span>        } catch (InterruptedException e) 
{<a name="line.398"></a>
-<span class="sourceLineNo">399</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.399"></a>
-<span class="sourceLineNo">400</span>        }<a name="line.400"></a>
-<span class="sourceLineNo">401</span>        break;<a name="line.401"></a>
-<span class="sourceLineNo">402</span>      default:<a name="line.402"></a>
-<span class="sourceLineNo">403</span>        throw new IOException("put 
request failed with " + code);<a name="line.403"></a>
-<span class="sourceLineNo">404</span>      }<a name="line.404"></a>
-<span class="sourceLineNo">405</span>    }<a name="line.405"></a>
-<span class="sourceLineNo">406</span>    throw new IOException("put request 
timed out");<a name="line.406"></a>
-<span class="sourceLineNo">407</span>  }<a name="line.407"></a>
-<span class="sourceLineNo">408</span><a name="line.408"></a>
-<span class="sourceLineNo">409</span>  @Override<a name="line.409"></a>
-<span class="sourceLineNo">410</span>  public void put(List&lt;Put&gt; puts) 
throws IOException {<a name="line.410"></a>
-<span class="sourceLineNo">411</span>    // this is a trick: The gateway 
accepts multiple rows in a cell set and<a name="line.411"></a>
-<span class="sourceLineNo">412</span>    // ignores the row specification in 
the URI<a name="line.412"></a>
-<span class="sourceLineNo">413</span><a name="line.413"></a>
-<span class="sourceLineNo">414</span>    // separate puts by row<a 
name="line.414"></a>
-<span class="sourceLineNo">415</span>    
TreeMap&lt;byte[],List&lt;Cell&gt;&gt; map = new 
TreeMap&lt;&gt;(Bytes.BYTES_COMPARATOR);<a name="line.415"></a>
-<span class="sourceLineNo">416</span>    for (Put put: puts) {<a 
name="line.416"></a>
-<span class="sourceLineNo">417</span>      byte[] row = put.getRow();<a 
name="line.417"></a>
-<span class="sourceLineNo">418</span>      List&lt;Cell&gt; cells = 
map.get(row);<a name="line.418"></a>
-<span class="sourceLineNo">419</span>      if (cells == null) {<a 
name="line.419"></a>
-<span class="sourceLineNo">420</span>        cells = new 
ArrayList&lt;&gt;();<a name="line.420"></a>
-<span class="sourceLineNo">421</span>        map.put(row, cells);<a 
name="line.421"></a>
-<span class="sourceLineNo">422</span>      }<a name="line.422"></a>
-<span class="sourceLineNo">423</span>      for (List&lt;Cell&gt; l: 
put.getFamilyCellMap().values()) {<a name="line.423"></a>
-<span class="sourceLineNo">424</span>        cells.addAll(l);<a 
name="line.424"></a>
-<span class="sourceLineNo">425</span>      }<a name="line.425"></a>
-<span class="sourceLineNo">426</span>    }<a name="line.426"></a>
-<span class="sourceLineNo">427</span><a name="line.427"></a>
-<span class="sourceLineNo">428</span>    // build the cell set<a 
name="line.428"></a>
-<span class="sourceLineNo">429</span>    CellSetModel model = new 
CellSetModel();<a name="line.429"></a>
-<span class="sourceLineNo">430</span>    for (Map.Entry&lt;byte[], 
List&lt;Cell&gt;&gt; e: map.entrySet()) {<a name="line.430"></a>
-<span class="sourceLineNo">431</span>      RowModel row = new 
RowModel(e.getKey());<a name="line.431"></a>
-<span class="sourceLineNo">432</span>      for (Cell cell: e.getValue()) {<a 
name="line.432"></a>
-<span class="sourceLineNo">433</span>        row.addCell(new 
CellModel(cell));<a name="line.433"></a>
-<span class="sourceLineNo">434</span>      }<a name="line.434"></a>
-<span class="sourceLineNo">435</span>      model.addRow(row);<a 
name="line.435"></a>
-<span class="sourceLineNo">436</span>    }<a name="line.436"></a>
-<span class="sourceLineNo">437</span><a name="line.437"></a>
-<span class="sourceLineNo">438</span>    // build path for multiput<a 
name="line.438"></a>
-<span class="sourceLineNo">439</span>    StringBuilder sb = new 
StringBuilder();<a name="line.439"></a>
-<span class="sourceLineNo">440</span>    sb.append('/');<a name="line.440"></a>
-<span class="sourceLineNo">441</span>    sb.append(Bytes.toString(name));<a 
name="line.441"></a>
-<span class="sourceLineNo">442</span>    sb.append("/$multiput"); // can be 
any nonexistent row<a name="line.442"></a>
-<span class="sourceLineNo">443</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.443"></a>
-<span class="sourceLineNo">444</span>      Response response = 
client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF,<a name="line.444"></a>
-<span class="sourceLineNo">445</span>        model.createProtobufOutput());<a 
name="line.445"></a>
-<span class="sourceLineNo">446</span>      int code = response.getCode();<a 
name="line.446"></a>
-<span class="sourceLineNo">447</span>      switch (code) {<a 
name="line.447"></a>
-<span class="sourceLineNo">448</span>      case 200:<a name="line.448"></a>
-<span class="sourceLineNo">449</span>        return;<a name="line.449"></a>
-<span class="sourceLineNo">450</span>      case 509:<a name="line.450"></a>
-<span class="sourceLineNo">451</span>        try {<a name="line.451"></a>
-<span class="sourceLineNo">452</span>          Thread.sleep(sleepTime);<a 
name="line.452"></a>
-<span class="sourceLineNo">453</span>        } catch (InterruptedException e) 
{<a name="line.453"></a>
-<span class="sourceLineNo">454</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.454"></a>
-<span class="sourceLineNo">455</span>        }<a name="line.455"></a>
-<span class="sourceLineNo">456</span>        break;<a name="line.456"></a>
-<span class="sourceLineNo">457</span>      default:<a name="line.457"></a>
-<span class="sourceLineNo">458</span>        throw new IOException("multiput 
request failed with " + code);<a name="line.458"></a>
-<span class="sourceLineNo">459</span>      }<a name="line.459"></a>
-<span class="sourceLineNo">460</span>    }<a name="line.460"></a>
-<span class="sourceLineNo">461</span>    throw new IOException("multiput 
request timed out");<a name="line.461"></a>
-<span class="sourceLineNo">462</span>  }<a name="line.462"></a>
-<span class="sourceLineNo">463</span><a name="line.463"></a>
-<span class="sourceLineNo">464</span>  @Override<a name="line.464"></a>
-<span class="sourceLineNo">465</span>  public void delete(Delete delete) 
throws IOException {<a name="line.465"></a>
-<span class="sourceLineNo">466</span>    String spec = 
buildRowSpec(delete.getRow(), delete.getFamilyCellMap(),<a name="line.466"></a>
-<span class="sourceLineNo">467</span>      delete.getTimeStamp(), 
delete.getTimeStamp(), 1);<a name="line.467"></a>
-<span class="sourceLineNo">468</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.468"></a>
-<span class="sourceLineNo">469</span>      Response response = 
client.delete(spec);<a name="line.469"></a>
-<span class="sourceLineNo">470</span>      int code = response.getCode();<a 
name="line.470"></a>
-<span class="sourceLineNo">471</span>      switch (code) {<a 
name="line.471"></a>
-<span class="sourceLineNo">472</span>      case 200:<a name="line.472"></a>
-<span class="sourceLineNo">473</span>        return;<a name="line.473"></a>
-<span class="sourceLineNo">474</span>      case 509:<a name="line.474"></a>
-<span class="sourceLineNo">475</span>        try {<a name="line.475"></a>
-<span class="sourceLineNo">476</span>          Thread.sleep(sleepTime);<a 
name="line.476"></a>
-<span class="sourceLineNo">477</span>        } catch (InterruptedException e) 
{<a name="line.477"></a>
-<span class="sourceLineNo">478</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.478"></a>
-<span class="sourceLineNo">479</span>        }<a name="line.479"></a>
-<span class="sourceLineNo">480</span>        break;<a name="line.480"></a>
-<span class="sourceLineNo">481</span>      default:<a name="line.481"></a>
-<span class="sourceLineNo">482</span>        throw new IOException("delete 
request failed with " + code);<a name="line.482"></a>
-<span class="sourceLineNo">483</span>      }<a name="line.483"></a>
-<span class="sourceLineNo">484</span>    }<a name="line.484"></a>
-<span class="sourceLineNo">485</span>    throw new IOException("delete request 
timed out");<a name="line.485"></a>
-<span class="sourceLineNo">486</span>  }<a name="line.486"></a>
-<span class="sourceLineNo">487</span><a name="line.487"></a>
-<span class="sourceLineNo">488</span>  @Override<a name="line.488"></a>
-<span class="sourceLineNo">489</span>  public void delete(List&lt;Delete&gt; 
deletes) throws IOException {<a name="line.489"></a>
-<span class="sourceLineNo">490</span>    for (Delete delete: deletes) {<a 
name="line.490"></a>
-<span class="sourceLineNo">491</span>      delete(delete);<a 
name="line.491"></a>
-<span class="sourceLineNo">492</span>    }<a name="line.492"></a>
-<span class="sourceLineNo">493</span>  }<a name="line.493"></a>
-<span class="sourceLineNo">494</span><a name="line.494"></a>
-<span class="sourceLineNo">495</span>  public void flushCommits() throws 
IOException {<a name="line.495"></a>
-<span class="sourceLineNo">496</span>    // no-op<a name="line.496"></a>
-<span class="sourceLineNo">497</span>  }<a name="line.497"></a>
-<span class="sourceLineNo">498</span><a name="line.498"></a>
-<span class="sourceLineNo">499</span>  @Override<a name="line.499"></a>
-<span class="sourceLineNo">500</span>  public TableDescriptor getDescriptor() 
throws IOException {<a name="line.500"></a>
-<span class="sourceLineNo">501</span>    return getTableDescriptor();<a 
name="line.501"></a>
-<span class="sourceLineNo">502</span>  }<a name="line.502"></a>
-<span class="sourceLineNo">503</span><a name="line.503"></a>
-<span class="sourceLineNo">504</span>  class Scanner implements ResultScanner 
{<a name="line.504"></a>
-<span class="sourceLineNo">505</span><a name="line.505"></a>
-<span class="sourceLineNo">506</span>    String uri;<a name="line.506"></a>
-<span class="sourceLineNo">507</span><a name="line.507"></a>
-<span class="sourceLineNo">508</span>    public Scanner(Scan scan) throws 
IOException {<a name="line.508"></a>
-<span class="sourceLineNo">509</span>      ScannerModel model;<a 
name="line.509"></a>
-<span class="sourceLineNo">510</span>      try {<a name="line.510"></a>
-<span class="sourceLineNo">511</span>        model = 
ScannerModel.fromScan(scan);<a name="line.511"></a>
-<span class="sourceLineNo">512</span>      } catch (Exception e) {<a 
name="line.512"></a>
-<span class="sourceLineNo">513</span>        throw new IOException(e);<a 
name="line.513"></a>
-<span class="sourceLineNo">514</span>      }<a name="line.514"></a>
-<span class="sourceLineNo">515</span>      StringBuffer sb = new 
StringBuffer();<a name="line.515"></a>
-<span class="sourceLineNo">516</span>      sb.append('/');<a 
name="line.516"></a>
-<span class="sourceLineNo">517</span>      sb.append(Bytes.toString(name));<a 
name="line.517"></a>
-<span class="sourceLineNo">518</span>      sb.append('/');<a 
name="line.518"></a>
-<span class="sourceLineNo">519</span>      sb.append("scanner");<a 
name="line.519"></a>
-<span class="sourceLineNo">520</span>      for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.520"></a>
-<span class="sourceLineNo">521</span>        Response response = 
client.post(sb.toString(),<a name="line.521"></a>
-<span class="sourceLineNo">522</span>          Constants.MIMETYPE_PROTOBUF, 
model.createProtobufOutput());<a name="line.522"></a>
-<span class="sourceLineNo">523</span>        int code = response.getCode();<a 
name="line.523"></a>
-<span class="sourceLineNo">524</span>        switch (code) {<a 
name="line.524"></a>
-<span class="sourceLineNo">525</span>        case 201:<a name="line.525"></a>
-<span class="sourceLineNo">526</span>          uri = response.getLocation();<a 
name="line.526"></a>
-<span class="sourceLineNo">527</span>          return;<a name="line.527"></a>
-<span class="sourceLineNo">528</span>        case 509:<a name="line.528"></a>
-<span class="sourceLineNo">529</span>          try {<a name="line.529"></a>
-<span class="sourceLineNo">530</span>            Thread.sleep(sleepTime);<a 
name="line.530"></a>
-<span class="sourceLineNo">531</span>          } catch (InterruptedException 
e) {<a name="line.531"></a>
-<span class="sourceLineNo">532</span>            throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.532"></a>
-<span class="sourceLineNo">533</span>          }<a name="line.533"></a>
-<span class="sourceLineNo">534</span>          break;<a name="line.534"></a>
-<span class="sourceLineNo">535</span>        default:<a name="line.535"></a>
-<span class="sourceLineNo">536</span>          throw new IOException("scan 
request failed with " + code);<a name="line.536"></a>
-<span class="sourceLineNo">537</span>        }<a name="line.537"></a>
-<span class="sourceLineNo">538</span>      }<a name="line.538"></a>
-<span class="sourceLineNo">539</span>      throw new IOException("scan request 
timed out");<a name="line.539"></a>
-<span class="sourceLineNo">540</span>    }<a name="line.540"></a>
-<span class="sourceLineNo">541</span><a name="line.541"></a>
-<span class="sourceLineNo">542</span>    @Override<a name="line.542"></a>
-<span class="sourceLineNo">543</span>    public Result[] next(int nbRows) 
throws IOException {<a name="line.543"></a>
-<span class="sourceLineNo">544</span>      StringBuilder sb = new 
StringBuilder(uri);<a name="line.544"></a>
-<span class="sourceLineNo">545</span>      sb.append("?n=");<a 
name="line.545"></a>
-<span class="sourceLineNo">546</span>      sb.append(nbRows);<a 
name="line.546"></a>
-<span class="sourceLineNo">547</span>      for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.547"></a>
-<span class="sourceLineNo">548</span>        Response response = 
client.get(sb.toString(),<a name="line.548"></a>
-<span class="sourceLineNo">549</span>          Constants.MIMETYPE_PROTOBUF);<a 
name="line.549"></a>
-<span class="sourceLineNo">550</span>        int code = response.getCode();<a 
name="line.550"></a>
-<span class="sourceLineNo">551</span>        switch (code) {<a 
name="line.551"></a>
-<span class="sourceLineNo">552</span>        case 200:<a name="line.552"></a>
-<span class="sourceLineNo">553</span>          CellSetModel model = new 
CellSetModel();<a name="line.553"></a>
-<span class="sourceLineNo">554</span>          
model.getObjectFromMessage(response.getBody());<a name="line.554"></a>
-<span class="sourceLineNo">555</span>          return 
buildResultFromModel(model);<a name="line.555"></a>
-<span class="sourceLineNo">556</span>        case 204:<a name="line.556"></a>
-<span class="sourceLineNo">557</span>        case 206:<a name="line.557"></a>
-<span class="sourceLineNo">558</span>          return null;<a 
name="line.558"></a>
-<span class="sourceLineNo">559</span>        case 509:<a name="line.559"></a>
-<span class="sourceLineNo">560</span>          try {<a name="line.560"></a>
-<span class="sourceLineNo">561</span>            Thread.sleep(sleepTime);<a 
name="line.561"></a>
-<span class="sourceLineNo">562</span>          } catch (InterruptedException 
e) {<a name="line.562"></a>
-<span class="sourceLineNo">563</span>            throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.563"></a>
-<span class="sourceLineNo">564</span>          }<a name="line.564"></a>
-<span class="sourceLineNo">565</span>          break;<a name="line.565"></a>
-<span class="sourceLineNo">566</span>        default:<a name="line.566"></a>
-<span class="sourceLineNo">567</span>          throw new 
IOException("scanner.next request failed with " + code);<a name="line.567"></a>
-<span class="sourceLineNo">568</span>        }<a name="line.568"></a>
-<span class="sourceLineNo">569</span>      }<a name="line.569"></a>
-<span class="sourceLineNo">570</span>      throw new IOException("scanner.next 
request timed out");<a name="line.570"></a>
-<span class="sourceLineNo">571</span>    }<a name="line.571"></a>
-<span class="sourceLineNo">572</span><a name="line.572"></a>
-<span class="sourceLineNo">573</span>    @Override<a name="line.573"></a>
-<span class="sourceLineNo">574</span>    public Result next() throws 
IOException {<a name="line.574"></a>
-<span class="sourceLineNo">575</span>      Result[] results = next(1);<a 
name="line.575"></a>
-<span class="sourceLineNo">576</span>      if (results == null || 
results.length &lt; 1) {<a name="line.576"></a>
-<span class="sourceLineNo">577</span>        return null;<a 
name="line.577"></a>
-<span class="sourceLineNo">578</span>      }<a name="line.578"></a>
-<span class="sourceLineNo">579</span>      return results[0];<a 
name="line.579"></a>
-<span class="sourceLineNo">580</span>    }<a name="line.580"></a>
-<span class="sourceLineNo">581</span><a name="line.581"></a>
-<span class="sourceLineNo">582</span>    class Iter implements 
Iterator&lt;Result&gt; {<a name="line.582"></a>
-<span class="sourceLineNo">583</span><a name="line.583"></a>
-<span class="sourceLineNo">584</span>      Result cache;<a name="line.584"></a>
-<span class="sourceLineNo">585</span><a name="line.585"></a>
-<span class="sourceLineNo">586</span>      public Iter() {<a 
name="line.586"></a>
-<span class="sourceLineNo">587</span>        try {<a name="line.587"></a>
-<span class="sourceLineNo">588</span>          cache = Scanner.this.next();<a 
name="line.588"></a>
-<span class="sourceLineNo">589</span>        } catch (IOException e) {<a 
name="line.589"></a>
-<span class="sourceLineNo">590</span>          
LOG.warn(StringUtils.stringifyException(e));<a name="line.590"></a>
-<span class="sourceLineNo">591</span>        }<a name="line.591"></a>
-<span class="sourceLineNo">592</span>      }<a name="line.592"></a>
-<span class="sourceLineNo">593</span><a name="line.593"></a>
-<span class="sourceLineNo">594</span>      @Override<a name="line.594"></a>
-<span class="sourceLineNo">595</span>      public boolean hasNext() {<a 
name="line.595"></a>
-<span class="sourceLineNo">596</span>        return cache != null;<a 
name="line.596"></a>
-<span class="sourceLineNo">597</span>      }<a name="line.597"></a>
-<span class="sourceLineNo">598</span><a name="line.598"></a>
-<span class="sourceLineNo">599</span>      @Override<a name="line.599"></a>
-<span class="sourceLineNo">600</span>      public Result next() {<a 
name="line.600"></a>
-<span class="sourceLineNo">601</span>        Result result = cache;<a 
name="line.601"></a>
-<span class="sourceLineNo">602</span>        try {<a name="line.602"></a>
-<span class="sourceLineNo">603</span>          cache = Scanner.this.next();<a 
name="line.603"></a>
-<span class="sourceLineNo">604</span>        } catch (IOException e) {<a 
name="line.604"></a>
-<span class="sourceLineNo">605</span>          
LOG.warn(StringUtils.stringifyException(e));<a name="line.605"></a>
-<span class="sourceLineNo">606</span>          cache = null;<a 
name="line.606"></a>
-<span class="sourceLineNo">607</span>        }<a name="line.607"></a>
-<span class="sourceLineNo">608</span>        return result;<a 
name="line.608"></a>
-<span class="sourceLineNo">609</span>      }<a name="line.609"></a>
-<span class="sourceLineNo">610</span><a name="line.610"></a>
-<span class="sourceLineNo">611</span>      @Override<a name="line.611"></a>
-<span class="sourceLineNo">612</span>      public void remove() {<a 
name="line.612"></a>
-<span class="sourceLineNo">613</span>        throw new 
RuntimeException("remove() not supported");<a name="line.613"></a>
-<span class="sourceLineNo">614</span>      }<a name="line.614"></a>
-<span class="sourceLineNo">615</span><a name="line.615"></a>
-<span class="sourceLineNo">616</span>    }<a name="line.616"></a>
-<span class="sourceLineNo">617</span><a name="line.617"></a>
-<span class="sourceLineNo">618</span>    @Override<a name="line.618"></a>
-<span class="sourceLineNo">619</span>    public Iterator&lt;Result&gt; 
iterator() {<a name="line.619"></a>
-<span class="sourceLineNo">620</span>      return new Iter();<a 
name="line.620"></a>
-<span class="sourceLineNo">621</span>    }<a name="line.621"></a>
-<span class="sourceLineNo">622</span><a name="line.622"></a>
-<span class="sourceLineNo">623</span>    @Override<a name="line.623"></a>
-<span class="sourceLineNo">624</span>    public void close() {<a 
name="line.624"></a>
-<span class="sourceLineNo">625</span>      try {<a name="line.625"></a>
-<span class="sourceLineNo">626</span>        client.delete(uri);<a 
name="line.626"></a>
-<span class="sourceLineNo">627</span>      } catch (IOException e) {<a 
name="line.627"></a>
-<span class="sourceLineNo">628</span>        
LOG.warn(StringUtils.stringifyException(e));<a name="line.628"></a>
-<span class="sourceLineNo">629</span>      }<a name="line.629"></a>
-<span class="sourceLineNo">630</span>    }<a name="line.630"></a>
-<span class="sourceLineNo">631</span><a name="line.631"></a>
-<span class="sourceLineNo">632</span>    @Override<a name="line.632"></a>
-<span class="sourceLineNo">633</span>    public boolean renewLease() {<a 
name="line.633"></a>
-<span class="sourceLineNo">634</span>      throw new 
RuntimeException("renewLease() not supported");<a name="line.634"></a>
-<span class="sourceLineNo">635</span>    }<a name="line.635"></a>
-<span class="sourceLineNo">636</span><a name="line.636"></a>
-<span class="sourceLineNo">637</span>    @Override<a name="line.637"></a>
-<span class="sourceLineNo">638</span>    public ScanMetrics getScanMetrics() 
{<a name="line.638"></a>
-<span class="sourceLineNo">639</span>      throw new 
RuntimeException("getScanMetrics() not supported");<a name="line.639"></a>
-<span class="sourceLineNo">640</span>    }<a name="line.640"></a>
-<span class="sourceLineNo">641</span>  }<a name="line.641"></a>
-<span class="sourceLineNo">642</span><a name="line.642"></a>
-<span class="sourceLineNo">643</span>  @Override<a name="line.643"></a>
-<span class="sourceLineNo">644</span>  public ResultScanner getScanner(Scan 
scan) throws IOException {<a name="line.644"></a>
-<span class="sourceLineNo">645</span>    return new Scanner(scan);<a 
name="line.645"></a>
-<span class="sourceLineNo">646</span>  }<a name="line.646"></a>
-<span class="sourceLineNo">647</span><a name="line.647"></a>
-<span class="sourceLineNo">648</span>  @Override<a name="line.648"></a>
-<span class="sourceLineNo">649</span>  public ResultScanner getScanner(byte[] 
family) throws IOException {<a name="line.649"></a>
-<span class="sourceLineNo">650</span>    Scan scan = new Scan();<a 
name="line.650"></a>
-<span class="sourceLineNo">651</span>    scan.addFamily(family);<a 
name="line.651"></a>
-<span class="sourceLineNo">652</span>    return new Scanner(scan);<a 
name="line.652"></a>
-<span class="sourceLineNo">653</span>  }<a name="line.653"></a>
-<span class="sourceLineNo">654</span><a name="line.654"></a>
-<span class="sourceLineNo">655</span>  @Override<a name="line.655"></a>
-<span class="sourceLineNo">656</span>  public ResultScanner getScanner(byte[] 
family, byte[] qualifier)<a name="line.656"></a>
-<span class="sourceLineNo">657</span>      throws IOException {<a 
name="line.657"></a>
-<span class="sourceLineNo">658</span>    Scan scan = new Scan();<a 
name="line.658"></a>
-<span class="sourceLineNo">659</span>    scan.addColumn(family, qualifier);<a 
name="line.659"></a>
-<span class="sourceLineNo">660</span>    return new Scanner(scan);<a 
name="line.660"></a>
-<span class="sourceLineNo">661</span>  }<a name="line.661"></a>
-<span class="sourceLineNo">662</span><a name="line.662"></a>
-<span class="sourceLineNo">663</span>  public boolean isAutoFlush() {<a 
name="line.663"></a>
-<span class="sourceLineNo">664</span>    return true;<a name="line.664"></a>
-<span class="sourceLineNo">665</span>  }<a name="line.665"></a>
-<span class="sourceLineNo">666</span><a name="line.666"></a>
-<span class="sourceLineNo">667</span>  @Override<a name="line.667"></a>
-<span class="sourceLineNo">668</span>  public boolean checkAndPut(byte[] row, 
byte[] family, byte[] qualifier,<a name="line.668"></a>
-<span class="sourceLineNo">669</span>      byte[] value, Put put) throws 
IOException {<a name="line.669"></a>
-<span class="sourceLineNo">670</span>    // column to check-the-value<a 
name="line.670"></a>
-<span class="sourceLineNo">671</span>    put.add(new KeyValue(row, family, 
qualifier, value));<a name="line.671"></a>
-<span class="sourceLineNo">672</span><a name="line.672"></a>
-<span class="sourceLineNo">673</span>    CellSetModel model = 
buildModelFromPut(put);<a name="line.673"></a>
-<span class="sourceLineNo">674</span>    StringBuilder sb = new 
StringBuilder();<a name="line.674"></a>
-<span class="sourceLineNo">675</span>    sb.append('/');<a name="line.675"></a>
-<span class="sourceLineNo">676</span>    sb.append(Bytes.toString(name));<a 
name="line.676"></a>
-<span class="sourceLineNo">677</span>    sb.append('/');<a name="line.677"></a>
-<span class="sourceLineNo">678</span>    
sb.append(toURLEncodedBytes(put.getRow()));<a name="line.678"></a>
-<span class="sourceLineNo">679</span>    sb.append("?check=put");<a 
name="line.679"></a>
-<span class="sourceLineNo">680</span><a name="line.680"></a>
-<span class="sourceLineNo">681</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.681"></a>
-<span class="sourceLineNo">682</span>      Response response = 
client.put(sb.toString(),<a name="line.682"></a>
-<span class="sourceLineNo">683</span>        Constants.MIMETYPE_PROTOBUF, 
model.createProtobufOutput());<a name="line.683"></a>
-<span class="sourceLineNo">684</span>      int code = response.getCode();<a 
name="line.684"></a>
-<span class="sourceLineNo">685</span>      switch (code) {<a 
name="line.685"></a>
-<span class="sourceLineNo">686</span>      case 200:<a name="line.686"></a>
-<span class="sourceLineNo">687</span>        return true;<a 
name="line.687"></a>
-<span class="sourceLineNo">688</span>      case 304: // NOT-MODIFIED<a 
name="line.688"></a>
-<span class="sourceLineNo">689</span>        return false;<a 
name="line.689"></a>
-<span class="sourceLineNo">690</span>      case 509:<a name="line.690"></a>
-<span class="sourceLineNo">691</span>        try {<a name="line.691"></a>
-<span class="sourceLineNo">692</span>          Thread.sleep(sleepTime);<a 
name="line.692"></a>
-<span class="sourceLineNo">693</span>        } catch (final 
InterruptedException e) {<a name="line.693"></a>
-<span class="sourceLineNo">694</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.694"></a>
-<span class="sourceLineNo">695</span>        }<a name="line.695"></a>
-<span class="sourceLineNo">696</span>        break;<a name="line.696"></a>
-<span class="sourceLineNo">697</span>      default:<a name="line.697"></a>
-<span class="sourceLineNo">698</span>        throw new 
IOException("checkAndPut request failed with " + code);<a name="line.698"></a>
-<span class="sourceLineNo">699</span>      }<a name="line.699"></a>
-<span class="sourceLineNo">700</span>    }<a name="line.700"></a>
-<span class="sourceLineNo">701</span>    throw new IOException("checkAndPut 
request timed out");<a name="line.701"></a>
-<span class="sourceLineNo">702</span>  }<a name="line.702"></a>
-<span class="sourceLineNo">703</span><a name="line.703"></a>
-<span class="sourceLineNo">704</span>  @Override<a name="line.704"></a>
-<span class="sourceLineNo">705</span>  public boolean checkAndPut(byte[] row, 
byte[] family, byte[] qualifier,<a name="line.705"></a>
-<span class="sourceLineNo">706</span>      CompareOp compareOp, byte[] value, 
Put put) throws IOException {<a name="line.706"></a>
-<span class="sourceLineNo">707</span>    throw new IOException("checkAndPut 
for non-equal comparison not implemented");<a name="line.707"></a>
-<span class="sourceLineNo">708</span>  }<a name="line.708"></a>
-<span class="sourceLineNo">709</span><a name="line.709"></a>
-<span class="sourceLineNo">710</span>  @Override<a name="line.710"></a>
-<span class="sourceLineNo">711</span>  public boolean checkAndPut(byte[] row, 
byte[] family, byte[] qualifier,<a name="line.711"></a>
-<span class="sourceLineNo">712</span>                             
CompareOperator compareOp, byte[] value, Put put) throws IOException {<a 
name="line.712"></a>
-<span class="sourceLineNo">713</span>    throw new IOException("checkAndPut 
for non-equal comparison not implemented");<a name="line.713"></a>
-<span class="sourceLineNo">714</span>  }<a name="line.714"></a>
-<span class="sourceLineNo">715</span><a name="line.715"></a>
-<span class="sourceLineNo">716</span>  @Override<a name="line.716"></a>
-<span class="sourceLineNo">717</span>  public boolean checkAndDelete(byte[] 
row, byte[] family, byte[] qualifier,<a name="line.717"></a>
-<span class="sourceLineNo">718</span>      byte[] value, Delete delete) throws 
IOException {<a name="line.718"></a>
-<span class="sourceLineNo">719</span>    Put put = new Put(row);<a 
name="line.719"></a>
-<span class="sourceLineNo">720</span>    
put.setFamilyCellMap(delete.getFamilyCellMap());<a name="line.720"></a>
-<span class="sourceLineNo">721</span>    // column to check-the-value<a 
name="line.721"></a>
-<span class="sourceLineNo">722</span>    put.add(new KeyValue(row, family, 
qualifier, value));<a name="line.722"></a>
-<span class="sourceLineNo">723</span>    CellSetModel model = 
buildModelFromPut(put);<a name="line.723"></a>
-<span class="sourceLineNo">724</span>    StringBuilder sb = new 
StringBuilder();<a name="line.724"></a>
-<span class="sourceLineNo">725</span>    sb.append('/');<a name="line.725"></a>
-<span class="sourceLineNo">726</span>    sb.append(Bytes.toString(name));<a 
name="line.726"></a>
+<span class="sourceLineNo">254</span>  @Deprecated<a name="line.254"></a>
+<span class="sourceLineNo">255</span>  public HTableDescriptor 
getTableDescriptor() throws IOException {<a name="line.255"></a>
+<span class="sourceLineNo">256</span>    StringBuilder sb = new 
StringBuilder();<a name="line.256"></a>
+<span class="sourceLineNo">257</span>    sb.append('/');<a name="line.257"></a>
+<span class="sourceLineNo">258</span>    sb.append(Bytes.toString(name));<a 
name="line.258"></a>
+<span class="sourceLineNo">259</span>    sb.append('/');<a name="line.259"></a>
+<span class="sourceLineNo">260</span>    sb.append("schema");<a 
name="line.260"></a>
+<span class="sourceLineNo">261</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.261"></a>
+<span class="sourceLineNo">262</span>      Response response = 
client.get(sb.toString(), Constants.MIMETYPE_PROTOBUF);<a name="line.262"></a>
+<span class="sourceLineNo">263</span>      int code = response.getCode();<a 
name="line.263"></a>
+<span class="sourceLineNo">264</span>      switch (code) {<a 
name="line.264"></a>
+<span class="sourceLineNo">265</span>      case 200:<a name="line.265"></a>
+<span class="sourceLineNo">266</span>        TableSchemaModel schema = new 
TableSchemaModel();<a name="line.266"></a>
+<span class="sourceLineNo">267</span>        
schema.getObjectFromMessage(response.getBody());<a name="line.267"></a>
+<span class="sourceLineNo">268</span>        return 
schema.getTableDescriptor();<a name="line.268"></a>
+<span class="sourceLineNo">269</span>      case 509:<a name="line.269"></a>
+<span class="sourceLineNo">270</span>        try {<a name="line.270"></a>
+<span class="sourceLineNo">271</span>          Thread.sleep(sleepTime);<a 
name="line.271"></a>
+<span class="sourceLineNo">272</span>        } catch (InterruptedException e) 
{<a name="line.272"></a>
+<span class="sourceLineNo">273</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.273"></a>
+<span class="sourceLineNo">274</span>        }<a name="line.274"></a>
+<span class="sourceLineNo">275</span>        break;<a name="line.275"></a>
+<span class="sourceLineNo">276</span>      default:<a name="line.276"></a>
+<span class="sourceLineNo">277</span>        throw new IOException("schema 
request returned " + code);<a name="line.277"></a>
+<span class="sourceLineNo">278</span>      }<a name="line.278"></a>
+<span class="sourceLineNo">279</span>    }<a name="line.279"></a>
+<span class="sourceLineNo">280</span>    throw new IOException("schema request 
timed out");<a name="line.280"></a>
+<span class="sourceLineNo">281</span>  }<a name="line.281"></a>
+<span class="sourceLineNo">282</span><a name="line.282"></a>
+<span class="sourceLineNo">283</span>  @Override<a name="line.283"></a>
+<span class="sourceLineNo">284</span>  public void close() throws IOException 
{<a name="line.284"></a>
+<span class="sourceLineNo">285</span>    client.shutdown();<a 
name="line.285"></a>
+<span class="sourceLineNo">286</span>  }<a name="line.286"></a>
+<span class="sourceLineNo">287</span><a name="line.287"></a>
+<span class="sourceLineNo">288</span>  @Override<a name="line.288"></a>
+<span class="sourceLineNo">289</span>  public Result get(Get get) throws 
IOException {<a name="line.289"></a>
+<span class="sourceLineNo">290</span>    TimeRange range = 
get.getTimeRange();<a name="line.290"></a>
+<span class="sourceLineNo">291</span>    String spec = 
buildRowSpec(get.getRow(), get.getFamilyMap(),<a name="line.291"></a>
+<span class="sourceLineNo">292</span>      range.getMin(), range.getMax(), 
get.getMaxVersions());<a name="line.292"></a>
+<span class="sourceLineNo">293</span>    if (get.getFilter() != null) {<a 
name="line.293"></a>
+<span class="sourceLineNo">294</span>      LOG.warn("filters not supported on 
gets");<a name="line.294"></a>
+<span class="sourceLineNo">295</span>    }<a name="line.295"></a>
+<span class="sourceLineNo">296</span>    Result[] results = 
getResults(spec);<a name="line.296"></a>
+<span class="sourceLineNo">297</span>    if (results.length &gt; 0) {<a 
name="line.297"></a>
+<span class="sourceLineNo">298</span>      if (results.length &gt; 1) {<a 
name="line.298"></a>
+<span class="sourceLineNo">299</span>        LOG.warn("too many results for 
get (" + results.length + ")");<a name="line.299"></a>
+<span class="sourceLineNo">300</span>      }<a name="line.300"></a>
+<span class="sourceLineNo">301</span>      return results[0];<a 
name="line.301"></a>
+<span class="sourceLineNo">302</span>    } else {<a name="line.302"></a>
+<span class="sourceLineNo">303</span>      return new Result();<a 
name="line.303"></a>
+<span class="sourceLineNo">304</span>    }<a name="line.304"></a>
+<span class="sourceLineNo">305</span>  }<a name="line.305"></a>
+<span class="sourceLineNo">306</span><a name="line.306"></a>
+<span class="sourceLineNo">307</span>  @Override<a name="line.307"></a>
+<span class="sourceLineNo">308</span>  public Result[] get(List&lt;Get&gt; 
gets) throws IOException {<a name="line.308"></a>
+<span class="sourceLineNo">309</span>    byte[][] rows = new 
byte[gets.size()][];<a name="line.309"></a>
+<span class="sourceLineNo">310</span>    int maxVersions = 1;<a 
name="line.310"></a>
+<span class="sourceLineNo">311</span>    int count = 0;<a name="line.311"></a>
+<span class="sourceLineNo">312</span><a name="line.312"></a>
+<span class="sourceLineNo">313</span>    for(Get g:gets) {<a 
name="line.313"></a>
+<span class="sourceLineNo">314</span><a name="line.314"></a>
+<span class="sourceLineNo">315</span>      if ( count == 0 ) {<a 
name="line.315"></a>
+<span class="sourceLineNo">316</span>        maxVersions = 
g.getMaxVersions();<a name="line.316"></a>
+<span class="sourceLineNo">317</span>      } else if (g.getMaxVersions() != 
maxVersions) {<a name="line.317"></a>
+<span class="sourceLineNo">318</span>        LOG.warn("MaxVersions on Gets do 
not match, using the first in the list ("+maxVersions+")");<a 
name="line.318"></a>
+<span class="sourceLineNo">319</span>      }<a name="line.319"></a>
+<span class="sourceLineNo">320</span><a name="line.320"></a>
+<span class="sourceLineNo">321</span>      if (g.getFilter() != null) {<a 
name="line.321"></a>
+<span class="sourceLineNo">322</span>        LOG.warn("filters not supported 
on gets");<a name="line.322"></a>
+<span class="sourceLineNo">323</span>      }<a name="line.323"></a>
+<span class="sourceLineNo">324</span><a name="line.324"></a>
+<span class="sourceLineNo">325</span>      rows[count] = g.getRow();<a 
name="line.325"></a>
+<span class="sourceLineNo">326</span>      count ++;<a name="line.326"></a>
+<span class="sourceLineNo">327</span>    }<a name="line.327"></a>
+<span class="sourceLineNo">328</span><a name="line.328"></a>
+<span class="sourceLineNo">329</span>    String spec = buildMultiRowSpec(rows, 
maxVersions);<a name="line.329"></a>
+<span class="sourceLineNo">330</span><a name="line.330"></a>
+<span class="sourceLineNo">331</span>    return getResults(spec);<a 
name="line.331"></a>
+<span class="sourceLineNo">332</span>  }<a name="line.332"></a>
+<span class="sourceLineNo">333</span><a name="line.333"></a>
+<span class="sourceLineNo">334</span>  private Result[] getResults(String 
spec) throws IOException {<a name="line.334"></a>
+<span class="sourceLineNo">335</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.335"></a>
+<span class="sourceLineNo">336</span>      Response response = 
client.get(spec, Constants.MIMETYPE_PROTOBUF);<a name="line.336"></a>
+<span class="sourceLineNo">337</span>      int code = response.getCode();<a 
name="line.337"></a>
+<span class="sourceLineNo">338</span>      switch (code) {<a 
name="line.338"></a>
+<span class="sourceLineNo">339</span>        case 200:<a name="line.339"></a>
+<span class="sourceLineNo">340</span>          CellSetModel model = new 
CellSetModel();<a name="line.340"></a>
+<span class="sourceLineNo">341</span>          
model.getObjectFromMessage(response.getBody());<a name="line.341"></a>
+<span class="sourceLineNo">342</span>          Result[] results = 
buildResultFromModel(model);<a name="line.342"></a>
+<span class="sourceLineNo">343</span>          if ( results.length &gt; 0) {<a 
name="line.343"></a>
+<span class="sourceLineNo">344</span>            return results;<a 
name="line.344"></a>
+<span class="sourceLineNo">345</span>          }<a name="line.345"></a>
+<span class="sourceLineNo">346</span>          // fall through<a 
name="line.346"></a>
+<span class="sourceLineNo">347</span>        case 404:<a name="line.347"></a>
+<span class="sourceLineNo">348</span>          return new Result[0];<a 
name="line.348"></a>
+<span class="sourceLineNo">349</span><a name="line.349"></a>
+<span class="sourceLineNo">350</span>        case 509:<a name="line.350"></a>
+<span class="sourceLineNo">351</span>          try {<a name="line.351"></a>
+<span class="sourceLineNo">352</span>            Thread.sleep(sleepTime);<a 
name="line.352"></a>
+<span class="sourceLineNo">353</span>          } catch (InterruptedException 
e) {<a name="line.353"></a>
+<span class="sourceLineNo">354</span>            throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.354"></a>
+<span class="sourceLineNo">355</span>          }<a name="line.355"></a>
+<span class="sourceLineNo">356</span>          break;<a name="line.356"></a>
+<span class="sourceLineNo">357</span>        default:<a name="line.357"></a>
+<span class="sourceLineNo">358</span>          throw new IOException("get 
request returned " + code);<a name="line.358"></a>
+<span class="sourceLineNo">359</span>      }<a name="line.359"></a>
+<span class="sourceLineNo">360</span>    }<a name="line.360"></a>
+<span class="sourceLineNo">361</span>    throw new IOException("get request 
timed out");<a name="line.361"></a>
+<span class="sourceLineNo">362</span>  }<a name="line.362"></a>
+<span class="sourceLineNo">363</span><a name="line.363"></a>
+<span class="sourceLineNo">364</span>  @Override<a name="line.364"></a>
+<span class="sourceLineNo">365</span>  public boolean exists(Get get) throws 
IOException {<a name="line.365"></a>
+<span class="sourceLineNo">366</span>    LOG.warn("exists() is really get(), 
just use get()");<a name="line.366"></a>
+<span class="sourceLineNo">367</span>    Result result = get(get);<a 
name="line.367"></a>
+<span class="sourceLineNo">368</span>    return (result != null &amp;&amp; 
!(result.isEmpty()));<a name="line.368"></a>
+<span class="sourceLineNo">369</span>  }<a name="line.369"></a>
+<span class="sourceLineNo">370</span><a name="line.370"></a>
+<span class="sourceLineNo">371</span>  @Override<a name="line.371"></a>
+<span class="sourceLineNo">372</span>  public boolean[] exists(List&lt;Get&gt; 
gets) throws IOException {<a name="line.372"></a>
+<span class="sourceLineNo">373</span>    LOG.warn("exists(List&lt;Get&gt;) is 
really list of get() calls, just use get()");<a name="line.373"></a>
+<span class="sourceLineNo">374</span>    boolean[] results = new 
boolean[gets.size()];<a name="line.374"></a>
+<span class="sourceLineNo">375</span>    for (int i = 0; i &lt; 
results.length; i++) {<a name="line.375"></a>
+<span class="sourceLineNo">376</span>      results[i] = exists(gets.get(i));<a 
name="line.376"></a>
+<span class="sourceLineNo">377</span>    }<a name="line.377"></a>
+<span class="sourceLineNo">378</span>    return results;<a name="line.378"></a>
+<span class="sourceLineNo">379</span>  }<a name="line.379"></a>
+<span class="sourceLineNo">380</span><a name="line.380"></a>
+<span class="sourceLineNo">381</span>  @Override<a name="line.381"></a>
+<span class="sourceLineNo">382</span>  public void put(Put put) throws 
IOException {<a name="line.382"></a>
+<span class="sourceLineNo">383</span>    CellSetModel model = 
buildModelFromPut(put);<a name="line.383"></a>
+<span class="sourceLineNo">384</span>    StringBuilder sb = new 
StringBuilder();<a name="line.384"></a>
+<span class="sourceLineNo">385</span>    sb.append('/');<a name="line.385"></a>
+<span class="sourceLineNo">386</span>    sb.append(Bytes.toString(name));<a 
name="line.386"></a>
+<span class="sourceLineNo">387</span>    sb.append('/');<a name="line.387"></a>
+<span class="sourceLineNo">388</span>    
sb.append(toURLEncodedBytes(put.getRow()));<a name="line.388"></a>
+<span class="sourceLineNo">389</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.389"></a>
+<span class="sourceLineNo">390</span>      Response response = 
client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF,<a name="line.390"></a>
+<span class="sourceLineNo">391</span>        model.createProtobufOutput());<a 
name="line.391"></a>
+<span class="sourceLineNo">392</span>      int code = response.getCode();<a 
name="line.392"></a>
+<span class="sourceLineNo">393</span>      switch (code) {<a 
name="line.393"></a>
+<span class="sourceLineNo">394</span>      case 200:<a name="line.394"></a>
+<span class="sourceLineNo">395</span>        return;<a name="line.395"></a>
+<span class="sourceLineNo">396</span>      case 509:<a name="line.396"></a>
+<span class="sourceLineNo">397</span>        try {<a name="line.397"></a>
+<span class="sourceLineNo">398</span>          Thread.sleep(sleepTime);<a 
name="line.398"></a>
+<span class="sourceLineNo">399</span>        } catch (InterruptedException e) 
{<a name="line.399"></a>
+<span class="sourceLineNo">400</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.400"></a>
+<span class="sourceLineNo">401</span>        }<a name="line.401"></a>
+<span class="sourceLineNo">402</span>        break;<a name="line.402"></a>
+<span class="sourceLineNo">403</span>      default:<a name="line.403"></a>
+<span class="sourceLineNo">404</span>        throw new IOException("put 
request failed with " + code);<a name="line.404"></a>
+<span class="sourceLineNo">405</span>      }<a name="line.405"></a>
+<span class="sourceLineNo">406</span>    }<a name="line.406"></a>
+<span class="sourceLineNo">407</span>    throw new IOException("put request 
timed out");<a name="line.407"></a>
+<span class="sourceLineNo">408</span>  }<a name="line.408"></a>
+<span class="sourceLineNo">409</span><a name="line.409"></a>
+<span class="sourceLineNo">410</span>  @Override<a name="line.410"></a>
+<span class="sourceLineNo">411</span>  public void put(List&lt;Put&gt; puts) 
throws IOException {<a name="line.411"></a>
+<span class="sourceLineNo">412</span>    // this is a trick: The gateway 
accepts multiple rows in a cell set and<a name="line.412"></a>
+<span class="sourceLineNo">413</span>    // ignores the row specification in 
the URI<a name="line.413"></a>
+<span class="sourceLineNo">414</span><a name="line.414"></a>
+<span class="sourceLineNo">415</span>    // separate puts by row<a 
name="line.415"></a>
+<span class="sourceLineNo">416</span>    
TreeMap&lt;byte[],List&lt;Cell&gt;&gt; map = new 
TreeMap&lt;&gt;(Bytes.BYTES_COMPARATOR);<a name="line.416"></a>
+<span class="sourceLineNo">417</span>    for (Put put: puts) {<a 
name="line.417"></a>
+<span class="sourceLineNo">418</span>      byte[] row = put.getRow();<a 
name="line.418"></a>
+<span class="sourceLineNo">419</span>      List&lt;Cell&gt; cells = 
map.get(row);<a name="line.419"></a>
+<span class="sourceLineNo">420</span>      if (cells == null) {<a 
name="line.420"></a>
+<span class="sourceLineNo">421</span>        cells = new 
ArrayList&lt;&gt;();<a name="line.421"></a>
+<span class="sourceLineNo">422</span>        map.put(row, cells);<a 
name="line.422"></a>
+<span class="sourceLineNo">423</span>      }<a name="line.423"></a>
+<span class="sourceLineNo">424</span>      for (List&lt;Cell&gt; l: 
put.getFamilyCellMap().values()) {<a name="line.424"></a>
+<span class="sourceLineNo">425</span>        cells.addAll(l);<a 
name="line.425"></a>
+<span class="sourceLineNo">426</span>      }<a name="line.426"></a>
+<span class="sourceLineNo">427</span>    }<a name="line.427"></a>
+<span class="sourceLineNo">428</span><a name="line.428"></a>
+<span class="sourceLineNo">429</span>    // build the cell set<a 
name="line.429"></a>
+<span class="sourceLineNo">430</span>    CellSetModel model = new 
CellSetModel();<a name="line.430"></a>
+<span class="sourceLineNo">431</span>    for (Map.Entry&lt;byte[], 
List&lt;Cell&gt;&gt; e: map.entrySet()) {<a name="line.431"></a>
+<span class="sourceLineNo">432</span>      RowModel row = new 
RowModel(e.getKey());<a name="line.432"></a>
+<span class="sourceLineNo">433</span>      for (Cell cell: e.getValue()) {<a 
name="line.433"></a>
+<span class="sourceLineNo">434</span>        row.addCell(new 
CellModel(cell));<a name="line.434"></a>
+<span class="sourceLineNo">435</span>      }<a name="line.435"></a>
+<span class="sourceLineNo">436</span>      model.addRow(row);<a 
name="line.436"></a>
+<span class="sourceLineNo">437</span>    }<a name="line.437"></a>
+<span class="sourceLineNo">438</span><a name="line.438"></a>
+<span class="sourceLineNo">439</span>    // build path for multiput<a 
name="line.439"></a>
+<span class="sourceLineNo">440</span>    StringBuilder sb = new 
StringBuilder();<a name="line.440"></a>
+<span class="sourceLineNo">441</span>    sb.append('/');<a name="line.441"></a>
+<span class="sourceLineNo">442</span>    sb.append(Bytes.toString(name));<a 
name="line.442"></a>
+<span class="sourceLineNo">443</span>    sb.append("/$multiput"); // can be 
any nonexistent row<a name="line.443"></a>
+<span class="sourceLineNo">444</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.444"></a>
+<span class="sourceLineNo">445</span>      Response response = 
client.put(sb.toString(), Constants.MIMETYPE_PROTOBUF,<a name="line.445"></a>
+<span class="sourceLineNo">446</span>        model.createProtobufOutput());<a 
name="line.446"></a>
+<span class="sourceLineNo">447</span>      int code = response.getCode();<a 
name="line.447"></a>
+<span class="sourceLineNo">448</span>      switch (code) {<a 
name="line.448"></a>
+<span class="sourceLineNo">449</span>      case 200:<a name="line.449"></a>
+<span class="sourceLineNo">450</span>        return;<a name="line.450"></a>
+<span class="sourceLineNo">451</span>      case 509:<a name="line.451"></a>
+<span class="sourceLineNo">452</span>        try {<a name="line.452"></a>
+<span class="sourceLineNo">453</span>          Thread.sleep(sleepTime);<a 
name="line.453"></a>
+<span class="sourceLineNo">454</span>        } catch (InterruptedException e) 
{<a name="line.454"></a>
+<span class="sourceLineNo">455</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.455"></a>
+<span class="sourceLineNo">456</span>        }<a name="line.456"></a>
+<span class="sourceLineNo">457</span>        break;<a name="line.457"></a>
+<span class="sourceLineNo">458</span>      default:<a name="line.458"></a>
+<span class="sourceLineNo">459</span>        throw new IOException("multiput 
request failed with " + code);<a name="line.459"></a>
+<span class="sourceLineNo">460</span>      }<a name="line.460"></a>
+<span class="sourceLineNo">461</span>    }<a name="line.461"></a>
+<span class="sourceLineNo">462</span>    throw new IOException("multiput 
request timed out");<a name="line.462"></a>
+<span class="sourceLineNo">463</span>  }<a name="line.463"></a>
+<span class="sourceLineNo">464</span><a name="line.464"></a>
+<span class="sourceLineNo">465</span>  @Override<a name="line.465"></a>
+<span class="sourceLineNo">466</span>  public void delete(Delete delete) 
throws IOException {<a name="line.466"></a>
+<span class="sourceLineNo">467</span>    String spec = 
buildRowSpec(delete.getRow(), delete.getFamilyCellMap(),<a name="line.467"></a>
+<span class="sourceLineNo">468</span>      delete.getTimeStamp(), 
delete.getTimeStamp(), 1);<a name="line.468"></a>
+<span class="sourceLineNo">469</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.469"></a>
+<span class="sourceLineNo">470</span>      Response response = 
client.delete(spec);<a name="line.470"></a>
+<span class="sourceLineNo">471</span>      int code = response.getCode();<a 
name="line.471"></a>
+<span class="sourceLineNo">472</span>      switch (code) {<a 
name="line.472"></a>
+<span class="sourceLineNo">473</span>      case 200:<a name="line.473"></a>
+<span class="sourceLineNo">474</span>        return;<a name="line.474"></a>
+<span class="sourceLineNo">475</span>      case 509:<a name="line.475"></a>
+<span class="sourceLineNo">476</span>        try {<a name="line.476"></a>
+<span class="sourceLineNo">477</span>          Thread.sleep(sleepTime);<a 
name="line.477"></a>
+<span class="sourceLineNo">478</span>        } catch (InterruptedException e) 
{<a name="line.478"></a>
+<span class="sourceLineNo">479</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.479"></a>
+<span class="sourceLineNo">480</span>        }<a name="line.480"></a>
+<span class="sourceLineNo">481</span>        break;<a name="line.481"></a>
+<span class="sourceLineNo">482</span>      default:<a name="line.482"></a>
+<span class="sourceLineNo">483</span>        throw new IOException("delete 
request failed with " + code);<a name="line.483"></a>
+<span class="sourceLineNo">484</span>      }<a name="line.484"></a>
+<span class="sourceLineNo">485</span>    }<a name="line.485"></a>
+<span class="sourceLineNo">486</span>    throw new IOException("delete request 
timed out");<a name="line.486"></a>
+<span class="sourceLineNo">487</span>  }<a name="line.487"></a>
+<span class="sourceLineNo">488</span><a name="line.488"></a>
+<span class="sourceLineNo">489</span>  @Override<a name="line.489"></a>
+<span class="sourceLineNo">490</span>  public void delete(List&lt;Delete&gt; 
deletes) throws IOException {<a name="line.490"></a>
+<span class="sourceLineNo">491</span>    for (Delete delete: deletes) {<a 
name="line.491"></a>
+<span class="sourceLineNo">492</span>      delete(delete);<a 
name="line.492"></a>
+<span class="sourceLineNo">493</span>    }<a name="line.493"></a>
+<span class="sourceLineNo">494</span>  }<a name="line.494"></a>
+<span class="sourceLineNo">495</span><a name="line.495"></a>
+<span class="sourceLineNo">496</span>  public void flushCommits() throws 
IOException {<a name="line.496"></a>
+<span class="sourceLineNo">497</span>    // no-op<a name="line.497"></a>
+<span class="sourceLineNo">498</span>  }<a name="line.498"></a>
+<span class="sourceLineNo">499</span><a name="line.499"></a>
+<span class="sourceLineNo">500</span>  @Override<a name="line.500"></a>
+<span class="sourceLineNo">501</span>  public TableDescriptor getDescriptor() 
throws IOException {<a name="line.501"></a>
+<span class="sourceLineNo">502</span>    return getTableDescriptor();<a 
name="line.502"></a>
+<span class="sourceLineNo">503</span>  }<a name="line.503"></a>
+<span class="sourceLineNo">504</span><a name="line.504"></a>
+<span class="sourceLineNo">505</span>  class Scanner implements ResultScanner 
{<a name="line.505"></a>
+<span class="sourceLineNo">506</span><a name="line.506"></a>
+<span class="sourceLineNo">507</span>    String uri;<a name="line.507"></a>
+<span class="sourceLineNo">508</span><a name="line.508"></a>
+<span class="sourceLineNo">509</span>    public Scanner(Scan scan) throws 
IOException {<a name="line.509"></a>
+<span class="sourceLineNo">510</span>      ScannerModel model;<a 
name="line.510"></a>
+<span class="sourceLineNo">511</span>      try {<a name="line.511"></a>
+<span class="sourceLineNo">512</span>        model = 
ScannerModel.fromScan(scan);<a name="line.512"></a>
+<span class="sourceLineNo">513</span>      } catch (Exception e) {<a 
name="line.513"></a>
+<span class="sourceLineNo">514</span>        throw new IOException(e);<a 
name="line.514"></a>
+<span class="sourceLineNo">515</span>      }<a name="line.515"></a>
+<span class="sourceLineNo">516</span>      StringBuffer sb = new 
StringBuffer();<a name="line.516"></a>
+<span class="sourceLineNo">517</span>      sb.append('/');<a 
name="line.517"></a>
+<span class="sourceLineNo">518</span>      sb.append(Bytes.toString(name));<a 
name="line.518"></a>
+<span class="sourceLineNo">519</span>      sb.append('/');<a 
name="line.519"></a>
+<span class="sourceLineNo">520</span>      sb.append("scanner");<a 
name="line.520"></a>
+<span class="sourceLineNo">521</span>      for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.521"></a>
+<span class="sourceLineNo">522</span>        Response response = 
client.post(sb.toString(),<a name="line.522"></a>
+<span class="sourceLineNo">523</span>          Constants.MIMETYPE_PROTOBUF, 
model.createProtobufOutput());<a name="line.523"></a>
+<span class="sourceLineNo">524</span>        int code = response.getCode();<a 
name="line.524"></a>
+<span class="sourceLineNo">525</span>        switch (code) {<a 
name="line.525"></a>
+<span class="sourceLineNo">526</span>        case 201:<a name="line.526"></a>
+<span class="sourceLineNo">527</span>          uri = response.getLocation();<a 
name="line.527"></a>
+<span class="sourceLineNo">528</span>          return;<a name="line.528"></a>
+<span class="sourceLineNo">529</span>        case 509:<a name="line.529"></a>
+<span class="sourceLineNo">530</span>          try {<a name="line.530"></a>
+<span class="sourceLineNo">531</span>            Thread.sleep(sleepTime);<a 
name="line.531"></a>
+<span class="sourceLineNo">532</span>          } catch (InterruptedException 
e) {<a name="line.532"></a>
+<span class="sourceLineNo">533</span>            throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.533"></a>
+<span class="sourceLineNo">534</span>          }<a name="line.534"></a>
+<span class="sourceLineNo">535</span>          break;<a name="line.535"></a>
+<span class="sourceLineNo">536</span>        default:<a name="line.536"></a>
+<span class="sourceLineNo">537</span>          throw new IOException("scan 
request failed with " + code);<a name="line.537"></a>
+<span class="sourceLineNo">538</span>        }<a name="line.538"></a>
+<span class="sourceLineNo">539</span>      }<a name="line.539"></a>
+<span class="sourceLineNo">540</span>      throw new IOException("scan request 
timed out");<a name="line.540"></a>
+<span class="sourceLineNo">541</span>    }<a name="line.541"></a>
+<span class="sourceLineNo">542</span><a name="line.542"></a>
+<span class="sourceLineNo">543</span>    @Override<a name="line.543"></a>
+<span class="sourceLineNo">544</span>    public Result[] next(int nbRows) 
throws IOException {<a name="line.544"></a>
+<span class="sourceLineNo">545</span>      StringBuilder sb = new 
StringBuilder(uri);<a name="line.545"></a>
+<span class="sourceLineNo">546</span>      sb.append("?n=");<a 
name="line.546"></a>
+<span class="sourceLineNo">547</span>      sb.append(nbRows);<a 
name="line.547"></a>
+<span class="sourceLineNo">548</span>      for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.548"></a>
+<span class="sourceLineNo">549</span>        Response response = 
client.get(sb.toString(),<a name="line.549"></a>
+<span class="sourceLineNo">550</span>          Constants.MIMETYPE_PROTOBUF);<a 
name="line.550"></a>
+<span class="sourceLineNo">551</span>        int code = response.getCode();<a 
name="line.551"></a>
+<span class="sourceLineNo">552</span>        switch (code) {<a 
name="line.552"></a>
+<span class="sourceLineNo">553</span>        case 200:<a name="line.553"></a>
+<span class="sourceLineNo">554</span>          CellSetModel model = new 
CellSetModel();<a name="line.554"></a>
+<span class="sourceLineNo">555</span>          
model.getObjectFromMessage(response.getBody());<a name="line.555"></a>
+<span class="sourceLineNo">556</span>          return 
buildResultFromModel(model);<a name="line.556"></a>
+<span class="sourceLineNo">557</span>        case 204:<a name="line.557"></a>
+<span class="sourceLineNo">558</span>        case 206:<a name="line.558"></a>
+<span class="sourceLineNo">559</span>          return null;<a 
name="line.559"></a>
+<span class="sourceLineNo">560</span>        case 509:<a name="line.560"></a>
+<span class="sourceLineNo">561</span>          try {<a name="line.561"></a>
+<span class="sourceLineNo">562</span>            Thread.sleep(sleepTime);<a 
name="line.562"></a>
+<span class="sourceLineNo">563</span>          } catch (InterruptedException 
e) {<a name="line.563"></a>
+<span class="sourceLineNo">564</span>            throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.564"></a>
+<span class="sourceLineNo">565</span>          }<a name="line.565"></a>
+<span class="sourceLineNo">566</span>          break;<a name="line.566"></a>
+<span class="sourceLineNo">567</span>        default:<a name="line.567"></a>
+<span class="sourceLineNo">568</span>          throw new 
IOException("scanner.next request failed with " + code);<a name="line.568"></a>
+<span class="sourceLineNo">569</span>        }<a name="line.569"></a>
+<span class="sourceLineNo">570</span>      }<a name="line.570"></a>
+<span class="sourceLineNo">571</span>      throw new IOException("scanner.next 
request timed out");<a name="line.571"></a>
+<span class="sourceLineNo">572</span>    }<a name="line.572"></a>
+<span class="sourceLineNo">573</span><a name="line.573"></a>
+<span class="sourceLineNo">574</span>    @Override<a name="line.574"></a>
+<span class="sourceLineNo">575</span>    public Result next() throws 
IOException {<a name="line.575"></a>
+<span class="sourceLineNo">576</span>      Result[] results = next(1);<a 
name="line.576"></a>
+<span class="sourceLineNo">577</span>      if (results == null || 
results.length &lt; 1) {<a name="line.577"></a>
+<span class="sourceLineNo">578</span>        return null;<a 
name="line.578"></a>
+<span class="sourceLineNo">579</span>      }<a name="line.579"></a>
+<span class="sourceLineNo">580</span>      return results[0];<a 
name="line.580"></a>
+<span class="sourceLineNo">581</span>    }<a name="line.581"></a>
+<span class="sourceLineNo">582</span><a name="line.582"></a>
+<span class="sourceLineNo">583</span>    class Iter implements 
Iterator&lt;Result&gt; {<a name="line.583"></a>
+<span class="sourceLineNo">584</span><a name="line.584"></a>
+<span class="sourceLineNo">585</span>      Result cache;<a name="line.585"></a>
+<span class="sourceLineNo">586</span><a name="line.586"></a>
+<span class="sourceLineNo">587</span>      public Iter() {<a 
name="line.587"></a>
+<span class="sourceLineNo">588</span>        try {<a name="line.588"></a>
+<span class="sourceLineNo">589</span>          cache = Scanner.this.next();<a 
name="line.589"></a>
+<span class="sourceLineNo">590</span>        } catch (IOException e) {<a 
name="line.590"></a>
+<span class="sourceLineNo">591</span>          
LOG.warn(StringUtils.stringifyException(e));<a name="line.591"></a>
+<span class="sourceLineNo">592</span>        }<a name="line.592"></a>
+<span class="sourceLineNo">593</span>      }<a name="line.593"></a>
+<span class="sourceLineNo">594</span><a name="line.594"></a>
+<span class="sourceLineNo">595</span>      @Override<a name="line.595"></a>
+<span class="sourceLineNo">596</span>      public boolean hasNext() {<a 
name="line.596"></a>
+<span class="sourceLineNo">597</span>        return cache != null;<a 
name="line.597"></a>
+<span class="sourceLineNo">598</span>      }<a name="line.598"></a>
+<span class="sourceLineNo">599</span><a name="line.599"></a>
+<span class="sourceLineNo">600</span>      @Override<a name="line.600"></a>
+<span class="sourceLineNo">601</span>      public Result next() {<a 
name="line.601"></a>
+<span class="sourceLineNo">602</span>        Result result = cache;<a 
name="line.602"></a>
+<span class="sourceLineNo">603</span>        try {<a name="line.603"></a>
+<span class="sourceLineNo">604</span>          cache = Scanner.this.next();<a 
name="line.604"></a>
+<span class="sourceLineNo">605</span>        } catch (IOException e) {<a 
name="line.605"></a>
+<span class="sourceLineNo">606</span>          
LOG.warn(StringUtils.stringifyException(e));<a name="line.606"></a>
+<span class="sourceLineNo">607</span>          cache = null;<a 
name="line.607"></a>
+<span class="sourceLineNo">608</span>        }<a name="line.608"></a>
+<span class="sourceLineNo">609</span>        return result;<a 
name="line.609"></a>
+<span class="sourceLineNo">610</span>      }<a name="line.610"></a>
+<span class="sourceLineNo">611</span><a name="line.611"></a>
+<span class="sourceLineNo">612</span>      @Override<a name="line.612"></a>
+<span class="sourceLineNo">613</span>      public void remove() {<a 
name="line.613"></a>
+<span class="sourceLineNo">614</span>        throw new 
RuntimeException("remove() not supported");<a name="line.614"></a>
+<span class="sourceLineNo">615</span>      }<a name="line.615"></a>
+<span class="sourceLineNo">616</span><a name="line.616"></a>
+<span class="sourceLineNo">617</span>    }<a name="line.617"></a>
+<span class="sourceLineNo">618</span><a name="line.618"></a>
+<span class="sourceLineNo">619</span>    @Override<a name="line.619"></a>
+<span class="sourceLineNo">620</span>    public Iterator&lt;Result&gt; 
iterator() {<a name="line.620"></a>
+<span class="sourceLineNo">621</span>      return new Iter();<a 
name="line.621"></a>
+<span class="sourceLineNo">622</span>    }<a name="line.622"></a>
+<span class="sourceLineNo">623</span><a name="line.623"></a>
+<span class="sourceLineNo">624</span>    @Override<a name="line.624"></a>
+<span class="sourceLineNo">625</span>    public void close() {<a 
name="line.625"></a>
+<span class="sourceLineNo">626</span>      try {<a name="line.626"></a>
+<span class="sourceLineNo">627</span>        client.delete(uri);<a 
name="line.627"></a>
+<span class="sourceLineNo">628</span>      } catch (IOException e) {<a 
name="line.628"></a>
+<span class="sourceLineNo">629</span>        
LOG.warn(StringUtils.stringifyException(e));<a name="line.629"></a>
+<span class="sourceLineNo">630</span>      }<a name="line.630"></a>
+<span class="sourceLineNo">631</span>    }<a name="line.631"></a>
+<span class="sourceLineNo">632</span><a name="line.632"></a>
+<span class="sourceLineNo">633</span>    @Override<a name="line.633"></a>
+<span class="sourceLineNo">634</span>    public boolean renewLease() {<a 
name="line.634"></a>
+<span class="sourceLineNo">635</span>      throw new 
RuntimeException("renewLease() not supported");<a name="line.635"></a>
+<span class="sourceLineNo">636</span>    }<a name="line.636"></a>
+<span class="sourceLineNo">637</span><a name="line.637"></a>
+<span class="sourceLineNo">638</span>    @Override<a name="line.638"></a>
+<span class="sourceLineNo">639</span>    public ScanMetrics getScanMetrics() 
{<a name="line.639"></a>
+<span class="sourceLineNo">640</span>      throw new 
RuntimeException("getScanMetrics() not supported");<a name="line.640"></a>
+<span class="sourceLineNo">641</span>    }<a name="line.641"></a>
+<span class="sourceLineNo">642</span>  }<a name="line.642"></a>
+<span class="sourceLineNo">643</span><a name="line.643"></a>
+<span class="sourceLineNo">644</span>  @Override<a name="line.644"></a>
+<span class="sourceLineNo">645</span>  public ResultScanner getScanner(Scan 
scan) throws IOException {<a name="line.645"></a>
+<span class="sourceLineNo">646</span>    return new Scanner(scan);<a 
name="line.646"></a>
+<span class="sourceLineNo">647</span>  }<a name="line.647"></a>
+<span class="sourceLineNo">648</span><a name="line.648"></a>
+<span class="sourceLineNo">649</span>  @Override<a name="line.649"></a>
+<span class="sourceLineNo">650</span>  public ResultScanner getScanner(byte[] 
family) throws IOException {<a name="line.650"></a>
+<span class="sourceLineNo">651</span>    Scan scan = new Scan();<a 
name="line.651"></a>
+<span class="sourceLineNo">652</span>    scan.addFamily(family);<a 
name="line.652"></a>
+<span class="sourceLineNo">653</span>    return new Scanner(scan);<a 
name="line.653"></a>
+<span class="sourceLineNo">654</span>  }<a name="line.654"></a>
+<span class="sourceLineNo">655</span><a name="line.655"></a>
+<span class="sourceLineNo">656</span>  @Override<a name="line.656"></a>
+<span class="sourceLineNo">657</span>  public ResultScanner getScanner(byte[] 
family, byte[] qualifier)<a name="line.657"></a>
+<span class="sourceLineNo">658</span>      throws IOException {<a 
name="line.658"></a>
+<span class="sourceLineNo">659</span>    Scan scan = new Scan();<a 
name="line.659"></a>
+<span class="sourceLineNo">660</span>    scan.addColumn(family, qualifier);<a 
name="line.660"></a>
+<span class="sourceLineNo">661</span>    return new Scanner(scan);<a 
name="line.661"></a>
+<span class="sourceLineNo">662</span>  }<a name="line.662"></a>
+<span class="sourceLineNo">663</span><a name="line.663"></a>
+<span class="sourceLineNo">664</span>  public boolean isAutoFlush() {<a 
name="line.664"></a>
+<span class="sourceLineNo">665</span>    return true;<a name="line.665"></a>
+<span class="sourceLineNo">666</span>  }<a name="line.666"></a>
+<span class="sourceLineNo">667</span><a name="line.667"></a>
+<span class="sourceLineNo">668</span>  @Override<a name="line.668"></a>
+<span class="sourceLineNo">669</span>  public boolean checkAndPut(byte[] row, 
byte[] family, byte[] qualifier,<a name="line.669"></a>
+<span class="sourceLineNo">670</span>      byte[] value, Put put) throws 
IOException {<a name="line.670"></a>
+<span class="sourceLineNo">671</span>    // column to check-the-value<a 
name="line.671"></a>
+<span class="sourceLineNo">672</span>    put.add(new KeyValue(row, family, 
qualifier, value));<a name="line.672"></a>
+<span class="sourceLineNo">673</span><a name="line.673"></a>
+<span class="sourceLineNo">674</span>    CellSetModel model = 
buildModelFromPut(put);<a name="line.674"></a>
+<span class="sourceLineNo">675</span>    StringBuilder sb = new 
StringBuilder();<a name="line.675"></a>
+<span class="sourceLineNo">676</span>    sb.append('/');<a name="line.676"></a>
+<span class="sourceLineNo">677</span>    sb.append(Bytes.toString(name));<a 
name="line.677"></a>
+<span class="sourceLineNo">678</span>    sb.append('/');<a name="line.678"></a>
+<span class="sourceLineNo">679</span>    
sb.append(toURLEncodedBytes(put.getRow()));<a name="line.679"></a>
+<span class="sourceLineNo">680</span>    sb.append("?check=put");<a 
name="line.680"></a>
+<span class="sourceLineNo">681</span><a name="line.681"></a>
+<span class="sourceLineNo">682</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.682"></a>
+<span class="sourceLineNo">683</span>      Response response = 
client.put(sb.toString(),<a name="line.683"></a>
+<span class="sourceLineNo">684</span>        Constants.MIMETYPE_PROTOBUF, 
model.createProtobufOutput());<a name="line.684"></a>
+<span class="sourceLineNo">685</span>      int code = response.getCode();<a 
name="line.685"></a>
+<span class="sourceLineNo">686</span>      switch (code) {<a 
name="line.686"></a>
+<span class="sourceLineNo">687</span>      case 200:<a name="line.687"></a>
+<span class="sourceLineNo">688</span>        return true;<a 
name="line.688"></a>
+<span class="sourceLineNo">689</span>      case 304: // NOT-MODIFIED<a 
name="line.689"></a>
+<span class="sourceLineNo">690</span>        return false;<a 
name="line.690"></a>
+<span class="sourceLineNo">691</span>      case 509:<a name="line.691"></a>
+<span class="sourceLineNo">692</span>        try {<a name="line.692"></a>
+<span class="sourceLineNo">693</span>          Thread.sleep(sleepTime);<a 
name="line.693"></a>
+<span class="sourceLineNo">694</span>        } catch (final 
InterruptedException e) {<a name="line.694"></a>
+<span class="sourceLineNo">695</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.695"></a>
+<span class="sourceLineNo">696</span>        }<a name="line.696"></a>
+<span class="sourceLineNo">697</span>        break;<a name="line.697"></a>
+<span class="sourceLineNo">698</span>      default:<a name="line.698"></a>
+<span class="sourceLineNo">699</span>        throw new 
IOException("checkAndPut request failed with " + code);<a name="line.699"></a>
+<span class="sourceLineNo">700</span>      }<a name="line.700"></a>
+<span class="sourceLineNo">701</span>    }<a name="line.701"></a>
+<span class="sourceLineNo">702</span>    throw new IOException("checkAndPut 
request timed out");<a name="line.702"></a>
+<span class="sourceLineNo">703</span>  }<a name="line.703"></a>
+<span class="sourceLineNo">704</span><a name="line.704"></a>
+<span class="sourceLineNo">705</span>  @Override<a name="line.705"></a>
+<span class="sourceLineNo">706</span>  @Deprecated<a name="line.706"></a>
+<span class="sourceLineNo">707</span>  public boolean checkAndPut(byte[] row, 
byte[] family, byte[] qualifier,<a name="line.707"></a>
+<span class="sourceLineNo">708</span>      CompareOp compareOp, byte[] value, 
Put put) throws IOException {<a name="line.708"></a>
+<span class="sourceLineNo">709</span>    throw new IOException("checkAndPut 
for non-equal comparison not implemented");<a name="line.709"></a>
+<span class="sourceLineNo">710</span>  }<a name="line.710"></a>
+<span class="sourceLineNo">711</span><a name="line.711"></a>
+<span class="sourceLineNo">712</span>  @Override<a name="line.712"></a>
+<span class="sourceLineNo">713</span>  public boolean checkAndPut(byte[] row, 
byte[] family, byte[] qualifier,<a name="line.713"></a>
+<span class="sourceLineNo">714</span>                             
CompareOperator compareOp, byte[] value, Put put) throws IOException {<a 
name="line.714"></a>
+<span class="sourceLineNo">715</span>    throw new IOException("checkAndPut 
for non-equal comparison not implemented");<a name="line.715"></a>
+<span class="sourceLineNo">716</span>  }<a name="line.716"></a>
+<span class="sourceLineNo">717</span><a name="line.717"></a>
+<span class="sourceLineNo">718</span>  @Override<a name="line.718"></a>
+<span class="sourceLineNo">719</span>  public boolean checkAndDelete(byte[] 
row, byte[] family, byte[] qualifier,<a name="line.719"></a>
+<span class="sourceLineNo">720</span>      byte[] value, Delete delete) throws 
IOException {<a name="line.720"></a>
+<span class="sourceLineNo">721</span>    Put put = new Put(row);<a 
name="line.721"></a>
+<span class="sourceLineNo">722</span>    
put.setFamilyCellMap(delete.getFamilyCellMap());<a name="line.722"></a>
+<span class="sourceLineNo">723</span>    // column to check-the-value<a 
name="line.723"></a>
+<span class="sourceLineNo">724</span>    put.add(new KeyValue(row, family, 
qualifier, value));<a name="line.724"></a>
+<span class="sourceLineNo">725</span>    CellSetModel model = 
buildModelFromPut(put);<a name="line.725"></a>
+<span class="sourceLineNo">726</span>    StringBuilder sb = new 
StringBuilder();<a name="line.726"></a>
 <span class="sourceLineNo">727</span>    sb.append('/');<a name="line.727"></a>
-<span class="sourceLineNo">728</span>    sb.append(toURLEncodedBytes(row));<a 
name="line.728"></a>
-<span class="sourceLineNo">729</span>    sb.append("?check=delete");<a 
name="line.729"></a>
-<span class="sourceLineNo">730</span><a name="line.730"></a>
-<span class="sourceLineNo">731</span>    for (int i = 0; i &lt; maxRetries; 
i++) {<a name="line.731"></a>
-<span class="sourceLineNo">732</span>      Response response = 
client.put(sb.toString(),<a name="line.732"></a>
-<span class="sourceLineNo">733</span>        Constants.MIMETYPE_PROTOBUF, 
model.createProtobufOutput());<a name="line.733"></a>
-<span class="sourceLineNo">734</span>      int code = response.getCode();<a 
name="line.734"></a>
-<span class="sourceLineNo">735</span>      switch (code) {<a 
name="line.735"></a>
-<span class="sourceLineNo">736</span>      case 200:<a name="line.736"></a>
-<span class="sourceLineNo">737</span>        return true;<a 
name="line.737"></a>
-<span class="sourceLineNo">738</span>      case 304: // NOT-MODIFIED<a 
name="line.738"></a>
-<span class="sourceLineNo">739</span>        return false;<a 
name="line.739"></a>
-<span class="sourceLineNo">740</span>      case 509:<a name="line.740"></a>
-<span class="sourceLineNo">741</span>        try {<a name="line.741"></a>
-<span class="sourceLineNo">742</span>          Thread.sleep(sleepTime);<a 
name="line.742"></a>
-<span class="sourceLineNo">743</span>        } catch (final 
InterruptedException e) {<a name="line.743"></a>
-<span class="sourceLineNo">744</span>          throw 
(InterruptedIOException)new InterruptedIOException().initCause(e);<a 
name="line.744"></a>
-<span class="sourceLineNo">745</span>        }<a name="line.745"></a>
-<span class="sourceLineNo">746</span>        break;<a name="line.746"></a>
-<span class="sourceLineNo">747</span>      default:<a name="line.747"></a>
-<span class="sourceLineNo">748</span>        throw new 
IOException("checkAndDelete request failed with " + code);<a 
name="line.748"></a>
-<span class="sourceLineNo">749</span>      }<a name="line.749"></a>
-<span class="sourceLineNo">750</span>    }<a name="line.750"></a>
-<span class="sourceLineNo">751</span>    throw new IOException("checkAndDelete 
request timed out");<a name="line.751"></a>
-<span class="sourceLineNo">752</span>  }<a name="line.752"></a>
-<span class="sourceLineNo">753</span><a name="line.753"></a>
-<span class="sourceLineNo">754</span>  @Override<a name="line.754"></a>
-<span class="sourceLineNo">755</span>  public boolean checkAndDelete(byte[] 
row, byte[] family, byte[] qualifier,<a name="line.755"></a>
-<span class="sourceLineNo">756</span>      CompareOp compareOp, byte[] value, 
Delete delete) throws IOException {<a name="line.756"></a>
-<span class="sourceLineNo">757</span>    throw new IOException("checkAndDelete 
for non-equal comparison not implemented");<a name="line.757"></a>
-<span class="sourceLineNo">758</span>  }<a name="line.758"></a>
-<span class="sourceLineNo">759</span><a name="line.759"></a>
-<span class="sourceLineNo">760</span>  @Override<a name="line.760"></a>
-<span class="sourceLineNo">761</span>  public boolean chec

<TRUNCATED>