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| <li>Summary: </li> |
| <li>Nested | </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.storm.elasticsearch.bolt</a></div> |
| <h1 title="Class EsIndexBolt" class="title">Class EsIndexBolt</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"><a href="../../topology/base/BaseComponent.html" title="class in org.apache.storm.topology.base">org.apache.storm.topology.base.BaseComponent</a> |
| <div class="inheritance"><a href="../../topology/base/BaseRichBolt.html" title="class in org.apache.storm.topology.base">org.apache.storm.topology.base.BaseRichBolt</a> |
| <div class="inheritance"><a href="../../topology/base/BaseTickTupleAwareRichBolt.html" title="class in org.apache.storm.topology.base">org.apache.storm.topology.base.BaseTickTupleAwareRichBolt</a> |
| <div class="inheritance"><a href="AbstractEsBolt.html" title="class in org.apache.storm.elasticsearch.bolt">org.apache.storm.elasticsearch.bolt.AbstractEsBolt</a> |
| <div class="inheritance">org.apache.storm.elasticsearch.bolt.EsIndexBolt</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/Serializable.html" title="class or interface in java.io" class="external-link">Serializable</a></code>, <code><a href="../../task/IBolt.html" title="interface in org.apache.storm.task">IBolt</a></code>, <code><a href="../../topology/IComponent.html" title="interface in org.apache.storm.topology">IComponent</a></code>, <code><a href="../../topology/IRichBolt.html" title="interface in org.apache.storm.topology">IRichBolt</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">EsIndexBolt</span> |
| <span class="extends-implements">extends <a href="AbstractEsBolt.html" title="class in org.apache.storm.elasticsearch.bolt">AbstractEsBolt</a></span></div> |
| <div class="block">Basic bolt for storing tuple to ES document.</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../serialized-form.html#org.apache.storm.elasticsearch.bolt.EsIndexBolt">Serialized Form</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <li> |
| <section class="field-summary" id="field-summary"> |
| <h2>Field Summary</h2> |
| <div class="inherited-list"> |
| <h3 id="fields-inherited-from-class-org.apache.storm.elasticsearch.bolt.AbstractEsBolt">Fields inherited from class org.apache.storm.elasticsearch.bolt.<a href="AbstractEsBolt.html" title="class in org.apache.storm.elasticsearch.bolt">AbstractEsBolt</a></h3> |
| <code><a href="AbstractEsBolt.html#client">client</a>, <a href="AbstractEsBolt.html#collector">collector</a>, <a href="AbstractEsBolt.html#objectMapper">objectMapper</a></code></div> |
| </section> |
| </li> |
| <!-- ======== 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(org.apache.storm.elasticsearch.common.EsConfig)" class="member-name-link">EsIndexBolt</a><wbr>(<a href="../common/EsConfig.html" title="class in org.apache.storm.elasticsearch.common">EsConfig</a> esConfig)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">EsIndexBolt constructor.</div> |
| </div> |
| <div class="col-constructor-name odd-row-color"><code><a href="#%3Cinit%3E(org.apache.storm.elasticsearch.common.EsConfig,org.apache.storm.elasticsearch.common.EsTupleMapper)" class="member-name-link">EsIndexBolt</a><wbr>(<a href="../common/EsConfig.html" title="class in org.apache.storm.elasticsearch.common">EsConfig</a> esConfig, |
| <a href="../common/EsTupleMapper.html" title="interface in org.apache.storm.elasticsearch.common">EsTupleMapper</a> tupleMapper)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">EsIndexBolt constructor.</div> |
| </div> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <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> |
| <div id="method-summary-table.tabpanel" role="tabpanel"> |
| <div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0"> |
| <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>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#declareOutputFields(org.apache.storm.topology.OutputFieldsDeclarer)" class="member-name-link">declareOutputFields</a><wbr>(<a href="../../topology/OutputFieldsDeclarer.html" title="interface in org.apache.storm.topology">OutputFieldsDeclarer</a> outputFieldsDeclarer)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Declare the output schema for all the streams of this topology.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)" class="member-name-link">prepare</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a><<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>,<wbr><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>> map, |
| <a href="../../task/TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> topologyContext, |
| <a href="../../task/OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a> outputCollector)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Called when a task for this component is initialized within a worker on the cluster.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#process(org.apache.storm.tuple.Tuple)" class="member-name-link">process</a><wbr>(<a href="../../tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> tuple)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Process a single non-tick tuple of input.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.storm.topology.base.BaseTickTupleAwareRichBolt">Methods inherited from class org.apache.storm.topology.base.<a href="../../topology/base/BaseTickTupleAwareRichBolt.html" title="class in org.apache.storm.topology.base">BaseTickTupleAwareRichBolt</a></h3> |
| <code><a href="../../topology/base/BaseTickTupleAwareRichBolt.html#execute(org.apache.storm.tuple.Tuple)">execute</a>, <a href="../../topology/base/BaseTickTupleAwareRichBolt.html#onTickTuple(org.apache.storm.tuple.Tuple)">onTickTuple</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.storm.topology.base.BaseRichBolt">Methods inherited from class org.apache.storm.topology.base.<a href="../../topology/base/BaseRichBolt.html" title="class in org.apache.storm.topology.base">BaseRichBolt</a></h3> |
| <code><a href="../../topology/base/BaseRichBolt.html#cleanup()">cleanup</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.storm.topology.base.BaseComponent">Methods inherited from class org.apache.storm.topology.base.<a href="../../topology/base/BaseComponent.html" title="class in org.apache.storm.topology.base">BaseComponent</a></h3> |
| <code><a href="../../topology/base/BaseComponent.html#getComponentConfiguration()">getComponentConfiguration</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class 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> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.storm.topology.IComponent">Methods inherited from interface org.apache.storm.topology.<a href="../../topology/IComponent.html" title="interface in org.apache.storm.topology">IComponent</a></h3> |
| <code><a href="../../topology/IComponent.html#getComponentConfiguration()">getComponentConfiguration</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="<init>(org.apache.storm.elasticsearch.common.EsConfig)"> |
| <h3>EsIndexBolt</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name">EsIndexBolt</span><wbr><span class="parameters">(<a href="../common/EsConfig.html" title="class in org.apache.storm.elasticsearch.common">EsConfig</a> esConfig)</span></div> |
| <div class="block">EsIndexBolt constructor.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>esConfig</code> - Elasticsearch configuration containing node addresses <a href="../common/EsConfig.html" title="class in org.apache.storm.elasticsearch.common"><code>EsConfig</code></a></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="<init>(org.apache.storm.elasticsearch.common.EsConfig,org.apache.storm.elasticsearch.common.EsTupleMapper)"> |
| <h3>EsIndexBolt</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name">EsIndexBolt</span><wbr><span class="parameters">(<a href="../common/EsConfig.html" title="class in org.apache.storm.elasticsearch.common">EsConfig</a> esConfig, |
| <a href="../common/EsTupleMapper.html" title="interface in org.apache.storm.elasticsearch.common">EsTupleMapper</a> tupleMapper)</span></div> |
| <div class="block">EsIndexBolt constructor.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>esConfig</code> - Elasticsearch configuration containing node addresses <a href="../common/EsConfig.html" title="class in org.apache.storm.elasticsearch.common"><code>EsConfig</code></a></dd> |
| <dd><code>tupleMapper</code> - Tuple to ES document mapper <a href="../common/EsTupleMapper.html" title="interface in org.apache.storm.elasticsearch.common"><code>EsTupleMapper</code></a></dd> |
| </dl> |
| </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="prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)"> |
| <h3>prepare</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">prepare</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a><<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>,<wbr><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>> map, |
| <a href="../../task/TopologyContext.html" title="class in org.apache.storm.task">TopologyContext</a> topologyContext, |
| <a href="../../task/OutputCollector.html" title="class in org.apache.storm.task">OutputCollector</a> outputCollector)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../task/IBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)">IBolt</a></code></span></div> |
| <div class="block">Called when a task for this component is initialized within a worker on the cluster. It provides the bolt with the environment in |
| which the bolt executes. |
| |
| <p>This includes the:</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../task/IBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)">prepare</a></code> in interface <code><a href="../../task/IBolt.html" title="interface in org.apache.storm.task">IBolt</a></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><a href="AbstractEsBolt.html#prepare(java.util.Map,org.apache.storm.task.TopologyContext,org.apache.storm.task.OutputCollector)">prepare</a></code> in class <code><a href="AbstractEsBolt.html" title="class in org.apache.storm.elasticsearch.bolt">AbstractEsBolt</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>map</code> - The Storm configuration for this bolt. This is the configuration provided to the topology merged in with cluster |
| configuration on this machine.</dd> |
| <dd><code>topologyContext</code> - This object can be used to get information about this task's place within the topology, including the task id and |
| component id of this task, input and output information, etc.</dd> |
| <dd><code>outputCollector</code> - The collector is used to emit tuples from this bolt. Tuples can be emitted at any time, including the prepare and |
| cleanup methods. The collector is thread-safe and should be saved as an instance variable of this bolt object.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="process(org.apache.storm.tuple.Tuple)"> |
| <h3>process</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">process</span><wbr><span class="parameters">(<a href="../../tuple/Tuple.html" title="interface in org.apache.storm.tuple">Tuple</a> tuple)</span></div> |
| <div class="block">Process a single non-tick tuple of input. Implementation needs to handle ack manually. More details on <a href="../../task/IBolt.html#execute(org.apache.storm.tuple.Tuple)"><code>IBolt.execute(Tuple)</code></a>. |
| Tuple should have relevant fields (source, index, type, id) for tupleMapper to extract ES document.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../topology/base/BaseTickTupleAwareRichBolt.html#process(org.apache.storm.tuple.Tuple)">process</a></code> in class <code><a href="../../topology/base/BaseTickTupleAwareRichBolt.html" title="class in org.apache.storm.topology.base">BaseTickTupleAwareRichBolt</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>tuple</code> - The input tuple to be processed.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="declareOutputFields(org.apache.storm.topology.OutputFieldsDeclarer)"> |
| <h3>declareOutputFields</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">declareOutputFields</span><wbr><span class="parameters">(<a href="../../topology/OutputFieldsDeclarer.html" title="interface in org.apache.storm.topology">OutputFieldsDeclarer</a> outputFieldsDeclarer)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../topology/IComponent.html#declareOutputFields(org.apache.storm.topology.OutputFieldsDeclarer)">IComponent</a></code></span></div> |
| <div class="block">Declare the output schema for all the streams of this topology.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../topology/IComponent.html#declareOutputFields(org.apache.storm.topology.OutputFieldsDeclarer)">declareOutputFields</a></code> in interface <code><a href="../../topology/IComponent.html" title="interface in org.apache.storm.topology">IComponent</a></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><a href="AbstractEsBolt.html#declareOutputFields(org.apache.storm.topology.OutputFieldsDeclarer)">declareOutputFields</a></code> in class <code><a href="AbstractEsBolt.html" title="class in org.apache.storm.elasticsearch.bolt">AbstractEsBolt</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>outputFieldsDeclarer</code> - this is used to declare output stream ids, output fields, and whether or not each output stream is a direct stream</dd> |
| </dl> |
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