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Posted to commits@orc.apache.org by om...@apache.org on 2017/05/08 22:22:55 UTC

[30/35] orc git commit: Update java doc for ORC 1.4.0

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/PhysicalWriter.html
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@@ -0,0 +1,524 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<!-- Generated by javadoc (1.8.0_121) on Mon May 08 10:04:57 PDT 2017 -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>PhysicalWriter (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
+<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
+<script type="text/javascript" src="../../../script.js"></script>
+</head>
+<body>
+<script type="text/javascript"><!--
+    try {
+        if (location.href.indexOf('is-external=true') == -1) {
+            parent.document.title="PhysicalWriter (ORC Core 1.4.0 API)";
+        }
+    }
+    catch(err) {
+    }
+//-->
+var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":6,"i8":6,"i9":6,"i10":6,"i11":6};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"]};
+var altColor = "altColor";
+var rowColor = "rowColor";
+var tableTab = "tableTab";
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+</script>
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+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
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+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/PhysicalWriter.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/apache/orc/OrcUtils.html" title="class in org.apache.orc"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/apache/orc/PhysicalWriter.OutputReceiver.html" title="interface in org.apache.orc"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
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+<li><a href="../../../index.html?org/apache/orc/PhysicalWriter.html" target="_top">Frames</a></li>
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+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li>Constr&nbsp;|&nbsp;</li>
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.orc</div>
+<h2 title="Interface PhysicalWriter" class="title">Interface PhysicalWriter</h2>
+</div>
+<div class="contentContainer">
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Known Implementing Classes:</dt>
+<dd><a href="../../../org/apache/orc/impl/PhysicalFsWriter.html" title="class in org.apache.orc.impl">PhysicalFsWriter</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public interface <span class="typeNameLabel">PhysicalWriter</span></pre>
+<div class="block">This interface separates the physical layout of ORC files from the higher
+ level details.
+
+ This API is limited to being used by LLAP.</div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- ======== NESTED CLASS SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="nested.class.summary">
+<!--   -->
+</a>
+<h3>Nested Class Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Nested Class Summary table, listing nested classes, and an explanation">
+<caption><span>Nested Classes</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Interface and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>static interface&nbsp;</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.OutputReceiver.html" title="interface in org.apache.orc">PhysicalWriter.OutputReceiver</a></span></code>
+<div class="block">The target of an output stream.</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.summary">
+<!--   -->
+</a>
+<h3>Method Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr id="i0" class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#appendRawStripe-java.nio.ByteBuffer-org.apache.orc.OrcProto.StripeInformation.Builder-">appendRawStripe</a></span>(<a href="http://docs.oracle.com/javase/7/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a>&nbsp;stripe,
+               <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeInformation.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeInformation.Builder</a>&nbsp;dirEntry)</code>
+<div class="block">Appends raw stripe data (e.g.</div>
+</td>
+</tr>
+<tr id="i1" class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#close--">close</a></span>()</code>
+<div class="block">Closes the writer.</div>
+</td>
+</tr>
+<tr id="i2" class="altColor">
+<td class="colFirst"><code><a href="../../../org/apache/orc/PhysicalWriter.OutputReceiver.html" title="interface in org.apache.orc">PhysicalWriter.OutputReceiver</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#createDataStream-org.apache.orc.impl.StreamName-">createDataStream</a></span>(<a href="../../../org/apache/orc/impl/StreamName.html" title="class in org.apache.orc.impl">StreamName</a>&nbsp;name)</code>
+<div class="block">Create an OutputReceiver for the given name.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#finalizeStripe-org.apache.orc.OrcProto.StripeFooter.Builder-org.apache.orc.OrcProto.StripeInformation.Builder-">finalizeStripe</a></span>(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeFooter.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeFooter.Builder</a>&nbsp;footer,
+              <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeInformation.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeInformation.Builder</a>&nbsp;dirEntry)</code>
+<div class="block">Flushes the data in all the streams, spills them to disk, write out stripe
+ footer.</div>
+</td>
+</tr>
+<tr id="i4" class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#flush--">flush</a></span>()</code>
+<div class="block">Flushes the writer so that readers can see the preceeding postscripts.</div>
+</td>
+</tr>
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code><a href="../../../org/apache/orc/CompressionCodec.html" title="interface in org.apache.orc">CompressionCodec</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#getCompressionCodec--">getCompressionCodec</a></span>()</code>
+<div class="block">Gets a compression codec used by this writer.</div>
+</td>
+</tr>
+<tr id="i6" class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#writeBloomFilter-org.apache.orc.impl.StreamName-org.apache.orc.OrcProto.BloomFilterIndex.Builder-org.apache.orc.CompressionCodec-">writeBloomFilter</a></span>(<a href="../../../org/apache/orc/impl/StreamName.html" title="class in org.apache.orc.impl">StreamName</a>&nbsp;name,
+                <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.BloomFilterIndex.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.BloomFilterIndex.Builder</a>&nbsp;bloom,
+                <a href="../../../org/apache/orc/CompressionCodec.html" title="interface in org.apache.orc">CompressionCodec</a>&nbsp;codec)</code>
+<div class="block">Write a bloom filter index in the given stream name.</div>
+</td>
+</tr>
+<tr id="i7" class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#writeFileFooter-org.apache.orc.OrcProto.Footer.Builder-">writeFileFooter</a></span>(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.Footer.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.Footer.Builder</a>&nbsp;builder)</code>
+<div class="block">Writes out the file footer.</div>
+</td>
+</tr>
+<tr id="i8" class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#writeFileMetadata-org.apache.orc.OrcProto.Metadata.Builder-">writeFileMetadata</a></span>(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.Metadata.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.Metadata.Builder</a>&nbsp;builder)</code>
+<div class="block">Writes out the file metadata.</div>
+</td>
+</tr>
+<tr id="i9" class="rowColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#writeHeader--">writeHeader</a></span>()</code>
+<div class="block">Writes the header of the file, which consists of the magic "ORC" bytes.</div>
+</td>
+</tr>
+<tr id="i10" class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#writeIndex-org.apache.orc.impl.StreamName-org.apache.orc.OrcProto.RowIndex.Builder-org.apache.orc.CompressionCodec-">writeIndex</a></span>(<a href="../../../org/apache/orc/impl/StreamName.html" title="class in org.apache.orc.impl">StreamName</a>&nbsp;name,
+          <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.RowIndex.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.RowIndex.Builder</a>&nbsp;index,
+          <a href="../../../org/apache/orc/CompressionCodec.html" title="interface in org.apache.orc">CompressionCodec</a>&nbsp;codec)</code>
+<div class="block">Write an index in the given stream name.</div>
+</td>
+</tr>
+<tr id="i11" class="rowColor">
+<td class="colFirst"><code>long</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/PhysicalWriter.html#writePostScript-org.apache.orc.OrcProto.PostScript.Builder-">writePostScript</a></span>(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.PostScript.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.PostScript.Builder</a>&nbsp;builder)</code>
+<div class="block">Writes out the postscript (including the size byte if needed).</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method.detail">
+<!--   -->
+</a>
+<h3>Method Detail</h3>
+<a name="writeHeader--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>writeHeader</h4>
+<pre>void&nbsp;writeHeader()
+          throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Writes the header of the file, which consists of the magic "ORC" bytes.</div>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="createDataStream-org.apache.orc.impl.StreamName-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>createDataStream</h4>
+<pre><a href="../../../org/apache/orc/PhysicalWriter.OutputReceiver.html" title="interface in org.apache.orc">PhysicalWriter.OutputReceiver</a>&nbsp;createDataStream(<a href="../../../org/apache/orc/impl/StreamName.html" title="class in org.apache.orc.impl">StreamName</a>&nbsp;name)
+                                        throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Create an OutputReceiver for the given name.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>name</code> - the name of the stream</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="writeIndex-org.apache.orc.impl.StreamName-org.apache.orc.OrcProto.RowIndex.Builder-org.apache.orc.CompressionCodec-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>writeIndex</h4>
+<pre>void&nbsp;writeIndex(<a href="../../../org/apache/orc/impl/StreamName.html" title="class in org.apache.orc.impl">StreamName</a>&nbsp;name,
+                <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.RowIndex.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.RowIndex.Builder</a>&nbsp;index,
+                <a href="../../../org/apache/orc/CompressionCodec.html" title="interface in org.apache.orc">CompressionCodec</a>&nbsp;codec)
+         throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Write an index in the given stream name.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>name</code> - the name of the stream</dd>
+<dd><code>index</code> - the bloom filter to write</dd>
+<dd><code>codec</code> - the compression codec to use</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="writeBloomFilter-org.apache.orc.impl.StreamName-org.apache.orc.OrcProto.BloomFilterIndex.Builder-org.apache.orc.CompressionCodec-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>writeBloomFilter</h4>
+<pre>void&nbsp;writeBloomFilter(<a href="../../../org/apache/orc/impl/StreamName.html" title="class in org.apache.orc.impl">StreamName</a>&nbsp;name,
+                      <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.BloomFilterIndex.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.BloomFilterIndex.Builder</a>&nbsp;bloom,
+                      <a href="../../../org/apache/orc/CompressionCodec.html" title="interface in org.apache.orc">CompressionCodec</a>&nbsp;codec)
+               throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Write a bloom filter index in the given stream name.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>name</code> - the name of the stream</dd>
+<dd><code>bloom</code> - the bloom filter to write</dd>
+<dd><code>codec</code> - the compression codec to use</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="finalizeStripe-org.apache.orc.OrcProto.StripeFooter.Builder-org.apache.orc.OrcProto.StripeInformation.Builder-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>finalizeStripe</h4>
+<pre>void&nbsp;finalizeStripe(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeFooter.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeFooter.Builder</a>&nbsp;footer,
+                    <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeInformation.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeInformation.Builder</a>&nbsp;dirEntry)
+             throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Flushes the data in all the streams, spills them to disk, write out stripe
+ footer.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>footer</code> - Stripe footer to be updated with relevant data and written out.</dd>
+<dd><code>dirEntry</code> - File metadata entry for the stripe, to be updated with
+                 relevant data.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="writeFileMetadata-org.apache.orc.OrcProto.Metadata.Builder-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>writeFileMetadata</h4>
+<pre>void&nbsp;writeFileMetadata(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.Metadata.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.Metadata.Builder</a>&nbsp;builder)
+                throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Writes out the file metadata.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>builder</code> - Metadata builder to finalize and write.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="writeFileFooter-org.apache.orc.OrcProto.Footer.Builder-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>writeFileFooter</h4>
+<pre>void&nbsp;writeFileFooter(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.Footer.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.Footer.Builder</a>&nbsp;builder)
+              throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Writes out the file footer.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>builder</code> - Footer builder to finalize and write.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="writePostScript-org.apache.orc.OrcProto.PostScript.Builder-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>writePostScript</h4>
+<pre>long&nbsp;writePostScript(<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.PostScript.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.PostScript.Builder</a>&nbsp;builder)
+              throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Writes out the postscript (including the size byte if needed).</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>builder</code> - Postscript builder to finalize and write.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="close--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>close</h4>
+<pre>void&nbsp;close()
+    throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Closes the writer.</div>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="flush--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>flush</h4>
+<pre>void&nbsp;flush()
+    throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Flushes the writer so that readers can see the preceeding postscripts.</div>
+<dl>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="appendRawStripe-java.nio.ByteBuffer-org.apache.orc.OrcProto.StripeInformation.Builder-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>appendRawStripe</h4>
+<pre>void&nbsp;appendRawStripe(<a href="http://docs.oracle.com/javase/7/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a>&nbsp;stripe,
+                     <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeInformation.Builder.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeInformation.Builder</a>&nbsp;dirEntry)
+              throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Appends raw stripe data (e.g. for file merger).</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>stripe</code> - Stripe data buffer.</dd>
+<dd><code>dirEntry</code> - File metadata entry for the stripe, to be updated with
+                 relevant data.</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getCompressionCodec--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>getCompressionCodec</h4>
+<pre><a href="../../../org/apache/orc/CompressionCodec.html" title="interface in org.apache.orc">CompressionCodec</a>&nbsp;getCompressionCodec()</pre>
+<div class="block">Gets a compression codec used by this writer.</div>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar.bottom">
+<!--   -->
+</a>
+<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
+<a name="navbar.bottom.firstrow">
+<!--   -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/PhysicalWriter.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../index-all.html">Index</a></li>
+<li><a href="../../../help-doc.html">Help</a></li>
+</ul>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../org/apache/orc/OrcUtils.html" title="class in org.apache.orc"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/apache/orc/PhysicalWriter.OutputReceiver.html" title="interface in org.apache.orc"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../index.html?org/apache/orc/PhysicalWriter.html" target="_top">Frames</a></li>
+<li><a href="PhysicalWriter.html" target="_top">No&nbsp;Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_bottom">
+<li><a href="../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+  allClassesLink = document.getElementById("allclasses_navbar_bottom");
+  if(window==top) {
+    allClassesLink.style.display = "block";
+  }
+  else {
+    allClassesLink.style.display = "none";
+  }
+  //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary:&nbsp;</li>
+<li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#method.summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail:&nbsp;</li>
+<li>Field&nbsp;|&nbsp;</li>
+<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#method.detail">Method</a></li>
+</ul>
+</div>
+<a name="skip.navbar.bottom">
+<!--   -->
+</a></div>
+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+</body>
+</html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/Reader.Options.html
----------------------------------------------------------------------
diff --git a/site/api/orc-core/org/apache/orc/Reader.Options.html b/site/api/orc-core/org/apache/orc/Reader.Options.html
index 0f64248..731b5e6 100644
--- a/site/api/orc-core/org/apache/orc/Reader.Options.html
+++ b/site/api/orc-core/org/apache/orc/Reader.Options.html
@@ -2,10 +2,10 @@
 <!-- NewPage -->
 <html lang="en">
 <head>
-<!-- Generated by javadoc (1.8.0_102) on Wed Oct 19 15:34:08 PDT 2016 -->
+<!-- Generated by javadoc (1.8.0_121) on Mon May 08 10:04:57 PDT 2017 -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<title>Reader.Options (ORC Core 1.2.1 API)</title>
-<meta name="date" content="2016-10-19">
+<title>Reader.Options (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
 <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
 <script type="text/javascript" src="../../../script.js"></script>
 </head>
@@ -13,13 +13,13 @@
 <script type="text/javascript"><!--
     try {
         if (location.href.indexOf('is-external=true') == -1) {
-            parent.document.title="Reader.Options (ORC Core 1.2.1 API)";
+            parent.document.title="Reader.Options (ORC Core 1.4.0 API)";
         }
     }
     catch(err) {
     }
 //-->
-var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":10,"i20":10};
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":10,"i20":10,"i21":10,"i22":10};
 var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
 var altColor = "altColor";
 var rowColor = "rowColor";
@@ -109,13 +109,18 @@ var activeTableTab = "activeTableTab";
 <ul class="blockList">
 <li class="blockList">
 <dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Cloneable.html?is-external=true" title="class or interface in java.lang">Cloneable</a></dd>
+</dl>
+<dl>
 <dt>Enclosing interface:</dt>
 <dd><a href="../../../org/apache/orc/Reader.html" title="interface in org.apache.orc">Reader</a></dd>
 </dl>
 <hr>
 <br>
 <pre>public static class <span class="typeNameLabel">Reader.Options</span>
-extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre>
+extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
+implements <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Cloneable.html?is-external=true" title="class or interface in java.lang">Cloneable</a></pre>
 <div class="block">Options for creating a RecordReader.</div>
 </li>
 </ul>
@@ -164,82 +169,93 @@ extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#dataReader-org.apache.orc.DataReader-">dataReader</a></span>(<a href="../../../org/apache/orc/DataReader.html" title="interface in org.apache.orc">DataReader</a>&nbsp;value)</code>&nbsp;</td>
 </tr>
 <tr id="i2" class="altColor">
+<td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#forcePositionalEvolution-boolean-">forcePositionalEvolution</a></span>(boolean&nbsp;value)</code>
+<div class="block">Set whether to force schema evolution to be positional instead of
+ based on the column names.</div>
+</td>
+</tr>
+<tr id="i3" class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getColumnNames--">getColumnNames</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i3" class="rowColor">
+<tr id="i4" class="altColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/DataReader.html" title="interface in org.apache.orc">DataReader</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getDataReader--">getDataReader</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i4" class="altColor">
+<tr id="i5" class="rowColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getForcePositionalEvolution--">getForcePositionalEvolution</a></span>()</code>&nbsp;</td>
+</tr>
+<tr id="i6" class="altColor">
 <td class="colFirst"><code>boolean[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getInclude--">getInclude</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i5" class="rowColor">
+<tr id="i7" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getLength--">getLength</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i6" class="altColor">
+<tr id="i8" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getMaxOffset--">getMaxOffset</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i7" class="rowColor">
+<tr id="i9" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getOffset--">getOffset</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i8" class="altColor">
+<tr id="i10" class="altColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/TypeDescription.html" title="class in org.apache.orc">TypeDescription</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getSchema--">getSchema</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i9" class="rowColor">
+<tr id="i11" class="rowColor">
 <td class="colFirst"><code><a href="http://orc.apache.org/api/hive-storage-api/org/apache/hadoop/hive/ql/io/sarg/SearchArgument.html?is-external=true" title="class or interface in org.apache.hadoop.hive.ql.io.sarg">SearchArgument</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getSearchArgument--">getSearchArgument</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i10" class="altColor">
+<tr id="i12" class="altColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getSkipCorruptRecords--">getSkipCorruptRecords</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i11" class="rowColor">
+<tr id="i13" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getTolerateMissingSchema--">getTolerateMissingSchema</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i12" class="altColor">
+<tr id="i14" class="altColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#getUseZeroCopy--">getUseZeroCopy</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i13" class="rowColor">
+<tr id="i15" class="rowColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#include-boolean:A-">include</a></span>(boolean[]&nbsp;include)</code>
 <div class="block">Set the list of columns to read.</div>
 </td>
 </tr>
-<tr id="i14" class="altColor">
+<tr id="i16" class="altColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#range-long-long-">range</a></span>(long&nbsp;offset,
      long&nbsp;length)</code>
 <div class="block">Set the range of bytes to read</div>
 </td>
 </tr>
-<tr id="i15" class="rowColor">
+<tr id="i17" class="rowColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#schema-org.apache.orc.TypeDescription-">schema</a></span>(<a href="../../../org/apache/orc/TypeDescription.html" title="class in org.apache.orc">TypeDescription</a>&nbsp;schema)</code>
 <div class="block">Set the schema on read type description.</div>
 </td>
 </tr>
-<tr id="i16" class="altColor">
+<tr id="i18" class="altColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#searchArgument-org.apache.hadoop.hive.ql.io.sarg.SearchArgument-java.lang.String:A-">searchArgument</a></span>(<a href="http://orc.apache.org/api/hive-storage-api/org/apache/hadoop/hive/ql/io/sarg/SearchArgument.html?is-external=true" title="class or interface in org.apache.hadoop.hive.ql.io.sarg">SearchArgument</a>&nbsp;sarg,
               <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;columnNames)</code>
 <div class="block">Set search argument for predicate push down.</div>
 </td>
 </tr>
-<tr id="i17" class="rowColor">
+<tr id="i19" class="rowColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#skipCorruptRecords-boolean-">skipCorruptRecords</a></span>(boolean&nbsp;value)</code>
 <div class="block">Set whether to skip corrupt records.</div>
 </td>
 </tr>
-<tr id="i18" class="altColor">
+<tr id="i20" class="altColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#tolerateMissingSchema-boolean-">tolerateMissingSchema</a></span>(boolean&nbsp;value)</code>
 <div class="block">Set whether to make a best effort to tolerate schema evolution for files
@@ -247,11 +263,11 @@ extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?
  pre-HIVE-4243 writer.</div>
 </td>
 </tr>
-<tr id="i19" class="rowColor">
+<tr id="i21" class="rowColor">
 <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#toString--">toString</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i20" class="altColor">
+<tr id="i22" class="altColor">
 <td class="colFirst"><code><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Reader.Options.html#useZeroCopy-boolean-">useZeroCopy</a></span>(boolean&nbsp;value)</code>
 <div class="block">Set whether to use zero copy from HDFS.</div>
@@ -426,6 +442,23 @@ extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?
 </dl>
 </li>
 </ul>
+<a name="forcePositionalEvolution-boolean-">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>forcePositionalEvolution</h4>
+<pre>public&nbsp;<a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc">Reader.Options</a>&nbsp;forcePositionalEvolution(boolean&nbsp;value)</pre>
+<div class="block">Set whether to force schema evolution to be positional instead of
+ based on the column names.</div>
+<dl>
+<dt><span class="paramLabel">Parameters:</span></dt>
+<dd><code>value</code> - force positional evolution</dd>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>this</dd>
+</dl>
+</li>
+</ul>
 <a name="getInclude--">
 <!--   -->
 </a>
@@ -516,6 +549,15 @@ extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?
 <pre>public&nbsp;<a href="../../../org/apache/orc/DataReader.html" title="interface in org.apache.orc">DataReader</a>&nbsp;getDataReader()</pre>
 </li>
 </ul>
+<a name="getForcePositionalEvolution--">
+<!--   -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getForcePositionalEvolution</h4>
+<pre>public&nbsp;boolean&nbsp;getForcePositionalEvolution()</pre>
+</li>
+</ul>
 <a name="clone--">
 <!--   -->
 </a>
@@ -620,6 +662,6 @@ extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?
 <!--   -->
 </a></div>
 <!-- ======== END OF BOTTOM NAVBAR ======= -->
-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/Reader.html
----------------------------------------------------------------------
diff --git a/site/api/orc-core/org/apache/orc/Reader.html b/site/api/orc-core/org/apache/orc/Reader.html
index b4ff8c1..e48a998 100644
--- a/site/api/orc-core/org/apache/orc/Reader.html
+++ b/site/api/orc-core/org/apache/orc/Reader.html
@@ -2,10 +2,10 @@
 <!-- NewPage -->
 <html lang="en">
 <head>
-<!-- Generated by javadoc (1.8.0_102) on Wed Oct 19 15:34:08 PDT 2016 -->
+<!-- Generated by javadoc (1.8.0_121) on Mon May 08 10:04:57 PDT 2017 -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<title>Reader (ORC Core 1.2.1 API)</title>
-<meta name="date" content="2016-10-19">
+<title>Reader (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
 <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
 <script type="text/javascript" src="../../../script.js"></script>
 </head>
@@ -13,7 +13,7 @@
 <script type="text/javascript"><!--
     try {
         if (location.href.indexOf('is-external=true') == -1) {
-            parent.document.title="Reader (ORC Core 1.2.1 API)";
+            parent.document.title="Reader (ORC Core 1.4.0 API)";
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+<li><a href="../../../org/apache/orc/PhysicalWriter.OutputReceiver.html" title="interface in org.apache.orc"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
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+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.ColumnStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.ColumnStatistics</a>&gt;</code></td>
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+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeStatistics</a>&gt;</code></td>
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+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.Type.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.Type</a>&gt;</code></td>
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 <div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">use getSchema instead</span></div>
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+<pre><a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.FileTail.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.FileTail</a>&nbsp;getFileTail()</pre>
 <div class="block">Get the file tail (footer + postscript)</div>
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+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeStatistics</a>&gt;&nbsp;getOrcProtoStripeStatistics()</pre>
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+<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.ColumnStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.ColumnStatistics</a>&gt;&nbsp;getOrcProtoFileStatistics()</pre>
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 <div class="subNav">
 <ul class="navList">
-<li><a href="../../../org/apache/orc/OrcUtils.html" title="class in org.apache.orc"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
+<li><a href="../../../org/apache/orc/PhysicalWriter.OutputReceiver.html" title="interface in org.apache.orc"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
 <li><a href="../../../org/apache/orc/Reader.Options.html" title="class in org.apache.orc"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
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-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
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http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/RecordReader.html
----------------------------------------------------------------------
diff --git a/site/api/orc-core/org/apache/orc/RecordReader.html b/site/api/orc-core/org/apache/orc/RecordReader.html
index a4c204d..731df22 100644
--- a/site/api/orc-core/org/apache/orc/RecordReader.html
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+<!-- Generated by javadoc (1.8.0_121) on Mon May 08 10:04:57 PDT 2017 -->
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-<title>RecordReader (ORC Core 1.2.1 API)</title>
-<meta name="date" content="2016-10-19">
+<title>RecordReader (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
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 <script type="text/javascript" src="../../../script.js"></script>
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@@ -13,7 +13,7 @@
 <script type="text/javascript"><!--
     try {
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@@ -101,12 +101,17 @@ var activeTableTab = "activeTableTab";
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+<dt>All Superinterfaces:</dt>
+<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></dd>
+</dl>
+<dl>
 <dt>All Known Implementing Classes:</dt>
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 </dl>
 <hr>
 <br>
-<pre>public interface <span class="typeNameLabel">RecordReader</span></pre>
+<pre>public interface <span class="typeNameLabel">RecordReader</span>
+extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></pre>
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 <div class="block">Release the resources associated with the given reader.</div>
 <dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true#close--" title="class or interface in java.lang">close</a></code>&nbsp;in interface&nbsp;<code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></code></dd>
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-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
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http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/StringColumnStatistics.html
----------------------------------------------------------------------
diff --git a/site/api/orc-core/org/apache/orc/StringColumnStatistics.html b/site/api/orc-core/org/apache/orc/StringColumnStatistics.html
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+<title>StringColumnStatistics (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
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 <script type="text/javascript"><!--
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-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/StripeInformation.html
----------------------------------------------------------------------
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+<title>StripeInformation (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
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-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/StripeStatistics.html
----------------------------------------------------------------------
diff --git a/site/api/orc-core/org/apache/orc/StripeStatistics.html b/site/api/orc-core/org/apache/orc/StripeStatistics.html
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-<title>StripeStatistics (ORC Core 1.2.1 API)</title>
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+<title>StripeStatistics (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
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@@ -13,7 +13,7 @@
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     try {
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-            parent.document.title="StripeStatistics (ORC Core 1.2.1 API)";
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+<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/apache/orc/StripeStatistics.html#StripeStatistics-java.util.List-">StripeStatistics</a></span>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.ColumnStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.ColumnStatistics</a>&gt;&nbsp;list)</code>&nbsp;</td>
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+<pre>public&nbsp;StripeStatistics(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.ColumnStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.ColumnStatistics</a>&gt;&nbsp;list)</pre>
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-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/TimestampColumnStatistics.html
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diff --git a/site/api/orc-core/org/apache/orc/TimestampColumnStatistics.html b/site/api/orc-core/org/apache/orc/TimestampColumnStatistics.html
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-<meta name="date" content="2016-10-19">
+<title>TimestampColumnStatistics (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
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 </head>
@@ -13,7 +13,7 @@
 <script type="text/javascript"><!--
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-            parent.document.title="TimestampColumnStatistics (ORC Core 1.2.1 API)";
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-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/TypeDescription.Category.html
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diff --git a/site/api/orc-core/org/apache/orc/TypeDescription.Category.html b/site/api/orc-core/org/apache/orc/TypeDescription.Category.html
index 44eb196..a743fc4 100644
--- a/site/api/orc-core/org/apache/orc/TypeDescription.Category.html
+++ b/site/api/orc-core/org/apache/orc/TypeDescription.Category.html
@@ -2,10 +2,10 @@
 <!-- NewPage -->
 <html lang="en">
 <head>
-<!-- Generated by javadoc (1.8.0_102) on Wed Oct 19 15:34:08 PDT 2016 -->
+<!-- Generated by javadoc (1.8.0_121) on Mon May 08 10:04:57 PDT 2017 -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<title>TypeDescription.Category (ORC Core 1.2.1 API)</title>
-<meta name="date" content="2016-10-19">
+<title>TypeDescription.Category (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
 <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
 <script type="text/javascript" src="../../../script.js"></script>
 </head>
@@ -13,7 +13,7 @@
 <script type="text/javascript"><!--
     try {
         if (location.href.indexOf('is-external=true') == -1) {
-            parent.document.title="TypeDescription.Category (ORC Core 1.2.1 API)";
+            parent.document.title="TypeDescription.Category (ORC Core 1.4.0 API)";
         }
     }
     catch(err) {
@@ -560,6 +560,6 @@ not permitted.)</div>
 <!--   -->
 </a></div>
 <!-- ======== END OF BOTTOM NAVBAR ======= -->
-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/TypeDescription.html
----------------------------------------------------------------------
diff --git a/site/api/orc-core/org/apache/orc/TypeDescription.html b/site/api/orc-core/org/apache/orc/TypeDescription.html
index cabc869..dd25b60 100644
--- a/site/api/orc-core/org/apache/orc/TypeDescription.html
+++ b/site/api/orc-core/org/apache/orc/TypeDescription.html
@@ -2,10 +2,10 @@
 <!-- NewPage -->
 <html lang="en">
 <head>
-<!-- Generated by javadoc (1.8.0_102) on Wed Oct 19 15:34:08 PDT 2016 -->
+<!-- Generated by javadoc (1.8.0_121) on Mon May 08 10:04:57 PDT 2017 -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<title>TypeDescription (ORC Core 1.2.1 API)</title>
-<meta name="date" content="2016-10-19">
+<title>TypeDescription (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
 <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
 <script type="text/javascript" src="../../../script.js"></script>
 </head>
@@ -13,7 +13,7 @@
 <script type="text/javascript"><!--
     try {
         if (location.href.indexOf('is-external=true') == -1) {
-            parent.document.title="TypeDescription (ORC Core 1.2.1 API)";
+            parent.document.title="TypeDescription (ORC Core 1.4.0 API)";
         }
     }
     catch(err) {
@@ -77,13 +77,13 @@ var activeTableTab = "activeTableTab";
 <li>Summary:&nbsp;</li>
 <li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
-<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.summary">Method</a></li>
 </ul>
 <ul class="subNavList">
 <li>Detail:&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
-<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.detail">Method</a></li>
 </ul>
 </div>
@@ -110,13 +110,13 @@ var activeTableTab = "activeTableTab";
 <li class="blockList">
 <dl>
 <dt>All Implemented Interfaces:</dt>
-<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</a>&lt;<a href="../../../org/apache/orc/TypeDescription.html" title="class in org.apache.orc">TypeDescription</a>&gt;</dd>
+<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Cloneable.html?is-external=true" title="class or interface in java.lang">Cloneable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</a>&lt;<a href="../../../org/apache/orc/TypeDescription.html" title="class in org.apache.orc">TypeDescription</a>&gt;</dd>
 </dl>
 <hr>
 <br>
 <pre>public class <span class="typeNameLabel">TypeDescription</span>
 extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
-implements <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</a>&lt;<a href="../../../org/apache/orc/TypeDescription.html" title="class in org.apache.orc">TypeDescription</a>&gt;, <a href="http://docs.oracle.com/javase/7/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre>
+implements <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</a>&lt;<a href="../../../org/apache/orc/TypeDescription.html" title="class in org.apache.orc">TypeDescription</a>&gt;, <a href="http://docs.oracle.com/javase/7/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Cloneable.html?is-external=true" title="class or interface in java.lang">Cloneable</a></pre>
 <div class="block">This is the description of the types in an ORC file.</div>
 <dl>
 <dt><span class="seeLabel">See Also:</span></dt>
@@ -147,6 +147,23 @@ implements <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparabl
 </table>
 </li>
 </ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.summary">
+<!--   -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/apache/orc/TypeDescription.html#TypeDescription-org.apache.orc.TypeDescription.Category-">TypeDescription</a></span>(<a href="../../../org/apache/orc/TypeDescription.Category.html" title="enum in org.apache.orc">TypeDescription.Category</a>&nbsp;category)</code>&nbsp;</td>
+</tr>
+</table>
+</li>
+</ul>
 <!-- ========== METHOD SUMMARY =========== -->
 <ul class="blockList">
 <li class="blockList"><a name="method.summary">
@@ -375,6 +392,23 @@ implements <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparabl
 <div class="details">
 <ul class="blockList">
 <li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor.detail">
+<!--   -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="TypeDescription-org.apache.orc.TypeDescription.Category-">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>TypeDescription</h4>
+<pre>public&nbsp;TypeDescription(<a href="../../../org/apache/orc/TypeDescription.Category.html" title="enum in org.apache.orc">TypeDescription.Category</a>&nbsp;category)</pre>
+</li>
+</ul>
+</li>
+</ul>
 <!-- ============ METHOD DETAIL ========== -->
 <ul class="blockList">
 <li class="blockList"><a name="method.detail">
@@ -933,13 +967,13 @@ implements <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparabl
 <li>Summary:&nbsp;</li>
 <li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
-<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.summary">Method</a></li>
 </ul>
 <ul class="subNavList">
 <li>Detail:&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
-<li>Constr&nbsp;|&nbsp;</li>
+<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.detail">Method</a></li>
 </ul>
 </div>
@@ -947,6 +981,6 @@ implements <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Comparabl
 <!--   -->
 </a></div>
 <!-- ======== END OF BOTTOM NAVBAR ======= -->
-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>

http://git-wip-us.apache.org/repos/asf/orc/blob/05762435/site/api/orc-core/org/apache/orc/Writer.html
----------------------------------------------------------------------
diff --git a/site/api/orc-core/org/apache/orc/Writer.html b/site/api/orc-core/org/apache/orc/Writer.html
index 173c1d0..4a0932e 100644
--- a/site/api/orc-core/org/apache/orc/Writer.html
+++ b/site/api/orc-core/org/apache/orc/Writer.html
@@ -2,10 +2,10 @@
 <!-- NewPage -->
 <html lang="en">
 <head>
-<!-- Generated by javadoc (1.8.0_102) on Wed Oct 19 15:34:08 PDT 2016 -->
+<!-- Generated by javadoc (1.8.0_121) on Mon May 08 10:04:57 PDT 2017 -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<title>Writer (ORC Core 1.2.1 API)</title>
-<meta name="date" content="2016-10-19">
+<title>Writer (ORC Core 1.4.0 API)</title>
+<meta name="date" content="2017-05-08">
 <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
 <script type="text/javascript" src="../../../script.js"></script>
 </head>
@@ -13,13 +13,13 @@
 <script type="text/javascript"><!--
     try {
         if (location.href.indexOf('is-external=true') == -1) {
-            parent.document.title="Writer (ORC Core 1.2.1 API)";
+            parent.document.title="Writer (ORC Core 1.4.0 API)";
         }
     }
     catch(err) {
     }
 //-->
-var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":6,"i8":6};
+var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":6,"i8":6,"i9":6};
 var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"]};
 var altColor = "altColor";
 var rowColor = "rowColor";
@@ -101,12 +101,17 @@ var activeTableTab = "activeTableTab";
 <ul class="blockList">
 <li class="blockList">
 <dl>
+<dt>All Superinterfaces:</dt>
+<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a></dd>
+</dl>
+<dl>
 <dt>All Known Implementing Classes:</dt>
 <dd><a href="../../../org/apache/orc/impl/WriterImpl.html" title="class in org.apache.orc.impl">WriterImpl</a></dd>
 </dl>
 <hr>
 <br>
-<pre>public interface <span class="typeNameLabel">Writer</span></pre>
+<pre>public interface <span class="typeNameLabel">Writer</span>
+extends <a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a></pre>
 <div class="block">The interface for writing ORC files.</div>
 </li>
 </ul>
@@ -145,13 +150,13 @@ var activeTableTab = "activeTableTab";
             int&nbsp;offset,
             int&nbsp;length,
             <a href="../../../org/apache/orc/StripeInformation.html" title="interface in org.apache.orc">StripeInformation</a>&nbsp;stripeInfo,
-            <a href="../../../org/apache/orc/OrcProto.StripeStatistics.html" title="class in org.apache.orc">OrcProto.StripeStatistics</a>&nbsp;stripeStatistics)</code>
+            <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeStatistics</a>&nbsp;stripeStatistics)</code>
 <div class="block">Fast stripe append to ORC file.</div>
 </td>
 </tr>
 <tr id="i3" class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Writer.html#appendUserMetadata-java.util.List-">appendUserMetadata</a></span>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../org/apache/orc/OrcProto.UserMetadataItem.html" title="class in org.apache.orc">OrcProto.UserMetadataItem</a>&gt;&nbsp;userMetadata)</code>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Writer.html#appendUserMetadata-java.util.List-">appendUserMetadata</a></span>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.UserMetadataItem.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.UserMetadataItem</a>&gt;&nbsp;userMetadata)</code>
 <div class="block">When fast stripe append is used for merging ORC stripes, after appending
  the last stripe from a file, this interface must be used to merge any
  user metadata.</div>
@@ -182,6 +187,12 @@ var activeTableTab = "activeTableTab";
 </td>
 </tr>
 <tr id="i8" class="altColor">
+<td class="colFirst"><code><a href="../../../org/apache/orc/ColumnStatistics.html" title="interface in org.apache.orc">ColumnStatistics</a>[]</code></td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Writer.html#getStatistics--">getStatistics</a></span>()</code>
+<div class="block">Get the statistics about the columns in the file.</div>
+</td>
+</tr>
+<tr id="i9" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/orc/Writer.html#writeIntermediateFooter--">writeIntermediateFooter</a></span>()</code>
 <div class="block">Write an intermediate footer on the file such that if the file is
@@ -263,6 +274,10 @@ var activeTableTab = "activeTableTab";
 <div class="block">Flush all of the buffers and close the file. No methods on this writer
  should be called afterwards.</div>
 <dl>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true#close--" title="class or interface in java.lang">close</a></code>&nbsp;in interface&nbsp;<code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></code></dd>
+<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true#close--" title="class or interface in java.io">close</a></code>&nbsp;in interface&nbsp;<code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a></code></dd>
 <dt><span class="throwsLabel">Throws:</span></dt>
 <dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
 </dl>
@@ -328,7 +343,7 @@ var activeTableTab = "activeTableTab";
                   int&nbsp;offset,
                   int&nbsp;length,
                   <a href="../../../org/apache/orc/StripeInformation.html" title="interface in org.apache.orc">StripeInformation</a>&nbsp;stripeInfo,
-                  <a href="../../../org/apache/orc/OrcProto.StripeStatistics.html" title="class in org.apache.orc">OrcProto.StripeStatistics</a>&nbsp;stripeStatistics)
+                  <a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.StripeStatistics.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.StripeStatistics</a>&nbsp;stripeStatistics)
            throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
 <div class="block">Fast stripe append to ORC file. This interface is used for fast ORC file
  merge with other ORC files. When merging, the file to be merged should pass
@@ -351,10 +366,10 @@ var activeTableTab = "activeTableTab";
 <a name="appendUserMetadata-java.util.List-">
 <!--   -->
 </a>
-<ul class="blockListLast">
+<ul class="blockList">
 <li class="blockList">
 <h4>appendUserMetadata</h4>
-<pre>void&nbsp;appendUserMetadata(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../org/apache/orc/OrcProto.UserMetadataItem.html" title="class in org.apache.orc">OrcProto.UserMetadataItem</a>&gt;&nbsp;userMetadata)</pre>
+<pre>void&nbsp;appendUserMetadata(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://orc.apache.org/api/orc-core/org/apache/orc/OrcProto.UserMetadataItem.html?is-external=true" title="class or interface in org.apache.orc">OrcProto.UserMetadataItem</a>&gt;&nbsp;userMetadata)</pre>
 <div class="block">When fast stripe append is used for merging ORC stripes, after appending
  the last stripe from a file, this interface must be used to merge any
  user metadata.</div>
@@ -364,6 +379,28 @@ var activeTableTab = "activeTableTab";
 </dl>
 </li>
 </ul>
+<a name="getStatistics--">
+<!--   -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>getStatistics</h4>
+<pre><a href="../../../org/apache/orc/ColumnStatistics.html" title="interface in org.apache.orc">ColumnStatistics</a>[]&nbsp;getStatistics()
+                          throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
+<div class="block">Get the statistics about the columns in the file. The output of this is
+ based on the time at which it is called. It shall use all of the currently
+ written data to provide the statistics.
+
+ Please note there are costs involved with invoking this method and should
+ be used judiciously.</div>
+<dl>
+<dt><span class="returnLabel">Returns:</span></dt>
+<dd>the information about the column</dd>
+<dt><span class="throwsLabel">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
+</dl>
+</li>
+</ul>
 </li>
 </ul>
 </li>
@@ -433,6 +470,6 @@ var activeTableTab = "activeTableTab";
 <!--   -->
 </a></div>
 <!-- ======== END OF BOTTOM NAVBAR ======= -->
-<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2016 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
+<p class="legalCopy"><small>Copyright &#169; 2013&#x2013;2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>