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| <li>Summary: </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.daemon.nimbus</a></div> |
| <h1 title="Class TopoCache" class="title">Class TopoCache</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.daemon.nimbus.TopoCache</div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">TopoCache</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></span></div> |
| <div class="block">Cache topologies and topology confs from the blob store. |
| Makes reading this faster because it can skip |
| deserialization in many cases.</div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <li> |
| <section class="field-summary" id="field-summary"> |
| <h2>Field Summary</h2> |
| <div class="caption"><span>Fields</span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Field</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static final org.slf4j.Logger</code></div> |
| <div class="col-second even-row-color"><code><a href="#LOG" class="member-name-link">LOG</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| </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.blobstore.BlobStore,java.util.Map)" class="member-name-link">TopoCache</a><wbr>(<a href="../../blobstore/BlobStore.html" title="class in org.apache.storm.blobstore">BlobStore</a> store, |
| <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>> conf)</code></div> |
| <div class="col-last even-row-color"> </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="#addTopoConf(java.lang.String,javax.security.auth.Subject,java.util.Map)" class="member-name-link">addTopoConf</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <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>> topoConf)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Add a new topology config.</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="#addTopology(java.lang.String,javax.security.auth.Subject,org.apache.storm.generated.StormTopology)" class="member-name-link">addTopology</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <a href="../../generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a> topo)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Add a new topology.</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="#clear()" class="member-name-link">clear</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Clear all entries from the Cache.</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="#deleteTopoConf(java.lang.String,javax.security.auth.Subject)" class="member-name-link">deleteTopoConf</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Delete a topology conf when we are done.</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="#deleteTopology(java.lang.String,javax.security.auth.Subject)" class="member-name-link">deleteTopology</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Delete a topology when we are done.</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/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>></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readTopoConf(java.lang.String,javax.security.auth.Subject)" class="member-name-link">readTopoConf</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Read a topology conf.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="../../generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#readTopology(java.lang.String,javax.security.auth.Subject)" class="member-name-link">readTopology</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Read a 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="#updateTopoConf(java.lang.String,javax.security.auth.Subject,java.util.Map)" class="member-name-link">updateTopoConf</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <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>> topoConf)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Update an existing topology conf.</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="#updateTopology(java.lang.String,javax.security.auth.Subject,org.apache.storm.generated.StormTopology)" class="member-name-link">updateTopology</a><wbr>(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <a href="../../generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a> topo)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Update an existing topology .</div> |
| </div> |
| </div> |
| </div> |
| </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> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <li> |
| <section class="field-details" id="field-detail"> |
| <h2>Field Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="LOG"> |
| <h3>LOG</h3> |
| <div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">org.slf4j.Logger</span> <span class="element-name">LOG</span></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ========= 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.blobstore.BlobStore,java.util.Map)"> |
| <h3>TopoCache</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name">TopoCache</span><wbr><span class="parameters">(<a href="../../blobstore/BlobStore.html" title="class in org.apache.storm.blobstore">BlobStore</a> store, |
| <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>> conf)</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="readTopology(java.lang.String,javax.security.auth.Subject)"> |
| <h3>readTopology</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="../../generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a></span> <span class="element-name">readTopology</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</span> |
| throws <span class="exceptions"><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a>, |
| <a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Read a topology.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology to read</dd> |
| <dd><code>who</code> - who to read it as</dd> |
| <dt>Returns:</dt> |
| <dd>the deserialized topology.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - on any error while reading the blob.</dd> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to read the blob</dd> |
| <dd><code><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></code> - if the blob could not be found</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="deleteTopology(java.lang.String,javax.security.auth.Subject)"> |
| <h3>deleteTopology</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">deleteTopology</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</span> |
| throws <span class="exceptions"><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></span></div> |
| <div class="block">Delete a topology when we are done.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology</dd> |
| <dd><code>who</code> - who is deleting it</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to delete the blob</dd> |
| <dd><code><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></code> - if the blob could not be found</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="addTopology(java.lang.String,javax.security.auth.Subject,org.apache.storm.generated.StormTopology)"> |
| <h3>addTopology</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">addTopology</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <a href="../../generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a> topo)</span> |
| throws <span class="exceptions"><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="../../generated/KeyAlreadyExistsException.html" title="class in org.apache.storm.generated">KeyAlreadyExistsException</a>, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Add a new topology.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology</dd> |
| <dd><code>who</code> - who is doing it</dd> |
| <dd><code>topo</code> - the topology itself</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to add a topology</dd> |
| <dd><code><a href="../../generated/KeyAlreadyExistsException.html" title="class in org.apache.storm.generated">KeyAlreadyExistsException</a></code> - if the topology already exists</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - on any error interacting with the blob store</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="updateTopology(java.lang.String,javax.security.auth.Subject,org.apache.storm.generated.StormTopology)"> |
| <h3>updateTopology</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">updateTopology</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <a href="../../generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a> topo)</span> |
| throws <span class="exceptions"><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a>, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Update an existing topology .</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology</dd> |
| <dd><code>who</code> - who is doing it</dd> |
| <dd><code>topo</code> - the new topology to save</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to update a topology</dd> |
| <dd><code><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></code> - if the topology is not found in the blob store</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - on any error interacting with the blob store</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="readTopoConf(java.lang.String,javax.security.auth.Subject)"> |
| <h3>readTopoConf</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><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>></span> <span class="element-name">readTopoConf</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</span> |
| throws <span class="exceptions"><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a>, |
| <a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Read a topology conf.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology to read the conf for</dd> |
| <dd><code>who</code> - who to read it as</dd> |
| <dt>Returns:</dt> |
| <dd>the deserialized config.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - on any error while reading the blob.</dd> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to read the blob</dd> |
| <dd><code><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></code> - if the blob could not be found</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="deleteTopoConf(java.lang.String,javax.security.auth.Subject)"> |
| <h3>deleteTopoConf</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">deleteTopoConf</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who)</span> |
| throws <span class="exceptions"><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></span></div> |
| <div class="block">Delete a topology conf when we are done.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology</dd> |
| <dd><code>who</code> - who is deleting it</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to delete the topo conf</dd> |
| <dd><code><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></code> - if the topo conf is not found in the blob store</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="addTopoConf(java.lang.String,javax.security.auth.Subject,java.util.Map)"> |
| <h3>addTopoConf</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">addTopoConf</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <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>> topoConf)</span> |
| throws <span class="exceptions"><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="../../generated/KeyAlreadyExistsException.html" title="class in org.apache.storm.generated">KeyAlreadyExistsException</a>, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Add a new topology config.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology</dd> |
| <dd><code>who</code> - who is doing it</dd> |
| <dd><code>topoConf</code> - the topology conf itself</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to add a topology conf</dd> |
| <dd><code><a href="../../generated/KeyAlreadyExistsException.html" title="class in org.apache.storm.generated">KeyAlreadyExistsException</a></code> - if the toplogy conf already exists in the blob store</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - on any error interacting with the blob store.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="updateTopoConf(java.lang.String,javax.security.auth.Subject,java.util.Map)"> |
| <h3>updateTopoConf</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">updateTopoConf</span><wbr><span class="parameters">(<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> topoId, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/javax/security/auth/Subject.html" title="class or interface in javax.security.auth" class="external-link">Subject</a> who, |
| <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>> topoConf)</span> |
| throws <span class="exceptions"><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a>, |
| <a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a>, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Update an existing topology conf.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>topoId</code> - the id of the topology</dd> |
| <dd><code>who</code> - who is doing it</dd> |
| <dd><code>topoConf</code> - the new topology conf to save</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../../generated/AuthorizationException.html" title="class in org.apache.storm.generated">AuthorizationException</a></code> - if who is not allowed to update the topology conf</dd> |
| <dd><code><a href="../../generated/KeyNotFoundException.html" title="class in org.apache.storm.generated">KeyNotFoundException</a></code> - if the topology conf is not found in the blob store</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code> - on any error interacting with the blob store.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="clear()"> |
| <h3>clear</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">clear</span>()</div> |
| <div class="block">Clear all entries from the Cache. This typically happens right after becoming a leader, just to be sure |
| nothing has changed while we were not the leader.</div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
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| <footer role="contentinfo"> |
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| <p class="legal-copy"><small>Copyright © 2023 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p> |
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