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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.storm.sql.redis</a></div>
<h1 title="Class RedisDataSourcesProvider" class="title">Class RedisDataSourcesProvider</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a>
<div class="inheritance">org.apache.storm.sql.redis.RedisDataSourcesProvider</div>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Implemented Interfaces:</dt>
<dd><code><a href="../runtime/DataSourcesProvider.html" title="interface in org.apache.storm.sql.runtime">DataSourcesProvider</a></code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">RedisDataSourcesProvider</span>
<span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>
implements <a href="../runtime/DataSourcesProvider.html" title="interface in org.apache.storm.sql.runtime">DataSourcesProvider</a></span></div>
<div class="block">Create a Redis sink based on the URI and properties. The URI has the format of
redis://:[password]@[host]:[port]/[dbIdx]. Only host is mandatory and others can be set to default.
<p/>
The properties are in JSON format which specifies the config of the Redis data type and etc.
Please note that when "use.redis.cluster" is "true", cluster discovery is only done from given URI.</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E()" class="member-name-link">RedisDataSourcesProvider</a>()</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<!-- ========== METHOD SUMMARY =========== -->
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<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
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<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="../runtime/ISqlStreamsDataSource.html" title="interface in org.apache.storm.sql.runtime">ISqlStreamsDataSource</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#constructStreams(java.net.URI,java.lang.String,java.lang.String,java.util.Properties,java.util.List)" class="member-name-link">constructStreams</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/net/URI.html" title="class or interface in java.net" class="external-link">URI</a>&nbsp;uri,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;inputFormatClass,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;outputFormatClass,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Properties.html" title="class or interface in java.util" class="external-link">Properties</a>&nbsp;props,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="../runtime/FieldInfo.html" title="class in org.apache.storm.sql.runtime">FieldInfo</a>&gt;&nbsp;fields)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Construct a new data source for streams mode.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#scheme()" class="member-name-link">scheme</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Get the scheme of the data source.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">toString</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<li>
<section class="constructor-details" id="constructor-detail">
<h2>Constructor Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="&lt;init&gt;()">
<h3>RedisDataSourcesProvider</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name">RedisDataSourcesProvider</span>()</div>
</section>
</li>
</ul>
</section>
</li>
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="scheme()">
<h3>scheme</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name">scheme</span>()</div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../runtime/DataSourcesProvider.html#scheme()">DataSourcesProvider</a></code></span></div>
<div class="block">Get the scheme of the data source.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../runtime/DataSourcesProvider.html#scheme()">scheme</a></code>&nbsp;in interface&nbsp;<code><a href="../runtime/DataSourcesProvider.html" title="interface in org.apache.storm.sql.runtime">DataSourcesProvider</a></code></dd>
<dt>Returns:</dt>
<dd>the scheme of the data source</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="constructStreams(java.net.URI,java.lang.String,java.lang.String,java.util.Properties,java.util.List)">
<h3>constructStreams</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="../runtime/ISqlStreamsDataSource.html" title="interface in org.apache.storm.sql.runtime">ISqlStreamsDataSource</a></span>&nbsp;<span class="element-name">constructStreams</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/net/URI.html" title="class or interface in java.net" class="external-link">URI</a>&nbsp;uri,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;inputFormatClass,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;outputFormatClass,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Properties.html" title="class or interface in java.util" class="external-link">Properties</a>&nbsp;props,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="../runtime/FieldInfo.html" title="class in org.apache.storm.sql.runtime">FieldInfo</a>&gt;&nbsp;fields)</span></div>
<div class="block"><span class="descfrm-type-label">Description copied from interface:&nbsp;<code><a href="../runtime/DataSourcesProvider.html#constructStreams(java.net.URI,java.lang.String,java.lang.String,java.util.Properties,java.util.List)">DataSourcesProvider</a></code></span></div>
<div class="block">Construct a new data source for streams mode.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="../runtime/DataSourcesProvider.html#constructStreams(java.net.URI,java.lang.String,java.lang.String,java.util.Properties,java.util.List)">constructStreams</a></code>&nbsp;in interface&nbsp;<code><a href="../runtime/DataSourcesProvider.html" title="interface in org.apache.storm.sql.runtime">DataSourcesProvider</a></code></dd>
<dt>Parameters:</dt>
<dd><code>uri</code> - The URI that specifies the data source. The format of the URI
is fully customizable.</dd>
<dd><code>inputFormatClass</code> - the name of the class that deserializes data.
It is null when unspecified.</dd>
<dd><code>outputFormatClass</code> - the name of the class that serializes data. It
is null when unspecified.</dd>
<dd><code>fields</code> - The name of the fields and the schema of the table.</dd>
</dl>
</section>
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