http://git-wip-us.apache.org/repos/asf/twill/blob/8abb84ac/src/site/resources/apidocs-0.11.0/org/apache/twill/api/TwillContext.html ---------------------------------------------------------------------- diff --git a/src/site/resources/apidocs-0.11.0/org/apache/twill/api/TwillContext.html b/src/site/resources/apidocs-0.11.0/org/apache/twill/api/TwillContext.html new file mode 100644 index 0000000..f4781cf --- /dev/null +++ b/src/site/resources/apidocs-0.11.0/org/apache/twill/api/TwillContext.html @@ -0,0 +1,428 @@ +<!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 (version 1.7.0_80) on Sat Apr 08 11:09:15 PDT 2017 --> +<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> +<title>TwillContext (Apache Twill 0.11.0 API)</title> +<meta name="date" content="2017-04-08"> +<link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" 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+</div> +<div class="subNav"> +<ul class="navList"> +<li><a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><span class="strong">Prev Class</span></a></li> +<li><a href="../../../../org/apache/twill/api/TwillController.html" title="interface in org.apache.twill.api"><span class="strong">Next Class</span></a></li> +</ul> +<ul class="navList"> +<li><a href="../../../../index.html?org/apache/twill/api/TwillContext.html" target="_top">Frames</a></li> +<li><a href="TwillContext.html" target="_top">No Frames</a></li> +</ul> +<ul class="navList" id="allclasses_navbar_top"> +<li><a href="../../../../allclasses-noframe.html">All Classes</a></li> +</ul> +<div> +<script type="text/javascript"><!-- + allClassesLink = document.getElementById("allclasses_navbar_top"); + if(window==top) { + allClassesLink.style.display = "block"; + } + else { + allClassesLink.style.display = "none"; + } + //--> +</script> +</div> +<div> +<ul class="subNavList"> +<li>Summary: </li> +<li>Nested | </li> +<li>Field | </li> +<li>Constr | </li> +<li><a href="#method_summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li>Field | </li> +<li>Constr | </li> +<li><a href="#method_detail">Method</a></li> +</ul> +</div> +<a name="skip-navbar_top"> +<!-- --> +</a></div> +<!-- ========= END OF TOP NAVBAR ========= --> +<!-- ======== START OF CLASS DATA ======== --> +<div class="header"> +<div class="subTitle">org.apache.twill.api</div> +<h2 title="Interface TwillContext" class="title">Interface TwillContext</h2> +</div> +<div class="contentContainer"> +<div class="description"> +<ul class="blockList"> +<li class="blockList"> +<dl> +<dt>All Superinterfaces:</dt> +<dd><a href="../../../../org/apache/twill/discovery/DiscoveryServiceClient.html" title="interface in org.apache.twill.discovery">DiscoveryServiceClient</a>, <a href="../../../../org/apache/twill/api/ServiceAnnouncer.html" title="interface in org.apache.twill.api">ServiceAnnouncer</a></dd> +</dl> +<hr> +<br> +<pre>public interface <span class="strong">TwillContext</span> +extends <a href="../../../../org/apache/twill/api/ServiceAnnouncer.html" title="interface in org.apache.twill.api">ServiceAnnouncer</a>, <a href="../../../../org/apache/twill/discovery/DiscoveryServiceClient.html" title="interface in org.apache.twill.discovery">DiscoveryServiceClient</a></pre> +<div class="block">Represents the runtime context of a <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</li> +</ul> +</div> +<div class="summary"> +<ul class="blockList"> +<li class="blockList"> +<!-- ========== METHOD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="method_summary"> +<!-- --> +</a> +<h3>Method Summary</h3> +<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> +<caption><span>Methods</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colFirst" scope="col">Modifier and Type</th> +<th class="colLast" scope="col">Method and Description</th> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/locks/Lock.html?is-external=true"; title="class or interface in java.util.concurrent.locks">Lock</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#createLock(java.lang.String)">createLock</a></strong>(<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> name)</code> +<div class="block">Creates a <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/locks/Lock.html?is-external=true"; title="class or interface in java.util.concurrent.locks"><code>Lock</code></a> for performing locking mechanism within the same <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery">ServiceDiscovered</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#discover(java.lang.String)">discover</a></strong>(<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> name)</code> +<div class="block">Discover service with the given name that is announced within the same <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../org/apache/twill/common/Cancellable.html" title="interface in org.apache.twill.common">Cancellable</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#electLeader(java.lang.String,%20org.apache.twill.api.ElectionHandler)">electLeader</a></strong>(<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> name, + <a href="../../../../org/apache/twill/api/ElectionHandler.html" title="interface in org.apache.twill.api">ElectionHandler</a> participantHandler)</code> +<div class="block">Register to participate in a leader election by instances within the same <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>.</div> +</td> +</tr> +<tr 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><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getApplicationArguments()">getApplicationArguments</a></strong>()</code> +<div class="block">Returns the runtime arguments that are passed to the <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api">RunId</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getApplicationRunId()">getApplicationRunId</a></strong>()</code> +<div class="block">Returns the <a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api"><code>RunId</code></a> of this running application.</div> +</td> +</tr> +<tr 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><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getArguments()">getArguments</a></strong>()</code> +<div class="block">Returns the runtime arguments that are passed to the <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/net/InetAddress.html?is-external=true"; title="class or interface in java.net">InetAddress</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getHost()">getHost</a></strong>()</code> +<div class="block">Returns the hostname that the runnable is running on.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getInstanceCount()">getInstanceCount</a></strong>()</code> +<div class="block">Returns the number of running instances assigned for this <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getInstanceId()">getInstanceId</a></strong>()</code> +<div class="block">Returns an integer id from 0 to (instanceCount - 1).</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getMaxMemoryMB()">getMaxMemoryMB</a></strong>()</code> +<div class="block">Returns the amount of memory in MB the runnable is allowed to use.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api">RunId</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getRunId()">getRunId</a></strong>()</code> +<div class="block">Returns the <a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api"><code>RunId</code></a> of this running instance of <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../org/apache/twill/api/TwillRunnableSpecification.html" title="interface in org.apache.twill.api">TwillRunnableSpecification</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getSpecification()">getSpecification</a></strong>()</code> +<div class="block">Returns the <a href="../../../../org/apache/twill/api/TwillRunnableSpecification.html" title="interface in org.apache.twill.api"><code>TwillRunnableSpecification</code></a> that was created by <a href="../../../../org/apache/twill/api/TwillRunnable.html#configure()"><code>TwillRunnable.configure()</code></a>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>int</code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillContext.html#getVirtualCores()">getVirtualCores</a></strong>()</code> +<div class="block">Returns the number of virtual cores the runnable is allowed to use.</div> +</td> +</tr> +</table> +<ul class="blockList"> +<li class="blockList"><a name="methods_inherited_from_class_org.apache.twill.api.ServiceAnnouncer"> +<!-- --> +</a> +<h3>Methods inherited from interface org.apache.twill.api.<a href="../../../../org/apache/twill/api/ServiceAnnouncer.html" title="interface in org.apache.twill.api">ServiceAnnouncer</a></h3> +<code><a href="../../../../org/apache/twill/api/ServiceAnnouncer.html#announce(java.lang.String,%20int)">announce</a>, <a href="../../../../org/apache/twill/api/ServiceAnnouncer.html#announce(java.lang.String,%20int,%20byte[])">announce</a></code></li> +</ul> +</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="getRunId()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getRunId</h4> +<pre><a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api">RunId</a> getRunId()</pre> +<div class="block">Returns the <a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api"><code>RunId</code></a> of this running instance of <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</li> +</ul> +<a name="getApplicationRunId()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getApplicationRunId</h4> +<pre><a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api">RunId</a> getApplicationRunId()</pre> +<div class="block">Returns the <a href="../../../../org/apache/twill/api/RunId.html" title="interface in org.apache.twill.api"><code>RunId</code></a> of this running application.</div> +</li> +</ul> +<a name="getInstanceCount()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getInstanceCount</h4> +<pre>int getInstanceCount()</pre> +<div class="block">Returns the number of running instances assigned for this <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</li> +</ul> +<a name="getHost()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getHost</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/net/InetAddress.html?is-external=true"; title="class or interface in java.net">InetAddress</a> getHost()</pre> +<div class="block">Returns the hostname that the runnable is running on.</div> +</li> +</ul> +<a name="getArguments()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getArguments</h4> +<pre><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>[] getArguments()</pre> +<div class="block">Returns the runtime arguments that are passed to the <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</li> +</ul> +<a name="getApplicationArguments()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getApplicationArguments</h4> +<pre><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>[] getApplicationArguments()</pre> +<div class="block">Returns the runtime arguments that are passed to the <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>.</div> +</li> +</ul> +<a name="getSpecification()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getSpecification</h4> +<pre><a href="../../../../org/apache/twill/api/TwillRunnableSpecification.html" title="interface in org.apache.twill.api">TwillRunnableSpecification</a> getSpecification()</pre> +<div class="block">Returns the <a href="../../../../org/apache/twill/api/TwillRunnableSpecification.html" title="interface in org.apache.twill.api"><code>TwillRunnableSpecification</code></a> that was created by <a href="../../../../org/apache/twill/api/TwillRunnable.html#configure()"><code>TwillRunnable.configure()</code></a>.</div> +</li> +</ul> +<a name="getInstanceId()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getInstanceId</h4> +<pre>int getInstanceId()</pre> +<div class="block">Returns an integer id from 0 to (instanceCount - 1).</div> +</li> +</ul> +<a name="getVirtualCores()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getVirtualCores</h4> +<pre>int getVirtualCores()</pre> +<div class="block">Returns the number of virtual cores the runnable is allowed to use.</div> +</li> +</ul> +<a name="getMaxMemoryMB()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getMaxMemoryMB</h4> +<pre>int getMaxMemoryMB()</pre> +<div class="block">Returns the amount of memory in MB the runnable is allowed to use.</div> +</li> +</ul> +<a name="discover(java.lang.String)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>discover</h4> +<pre><a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery">ServiceDiscovered</a> discover(<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> name)</pre> +<div class="block">Discover service with the given name that is announced within the same <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>.</div> +<dl> +<dt><strong>Specified by:</strong></dt> +<dd><code><a href="../../../../org/apache/twill/discovery/DiscoveryServiceClient.html#discover(java.lang.String)">discover</a></code> in interface <code><a href="../../../../org/apache/twill/discovery/DiscoveryServiceClient.html" title="interface in org.apache.twill.discovery">DiscoveryServiceClient</a></code></dd> +<dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Name of the service</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery"><code>ServiceDiscovered</code></a> object representing the result.</dd></dl> +</li> +</ul> +<a name="electLeader(java.lang.String, org.apache.twill.api.ElectionHandler)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>electLeader</h4> +<pre><a href="../../../../org/apache/twill/common/Cancellable.html" title="interface in org.apache.twill.common">Cancellable</a> electLeader(<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> name, + <a href="../../../../org/apache/twill/api/ElectionHandler.html" title="interface in org.apache.twill.api">ElectionHandler</a> participantHandler)</pre> +<div class="block">Register to participate in a leader election by instances within the same <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Unique name for the election</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="../../../../org/apache/twill/common/Cancellable.html" title="interface in org.apache.twill.common"><code>Cancellable</code></a> object representing this candidate's participation.</dd></dl> +</li> +</ul> +<a name="createLock(java.lang.String)"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>createLock</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/locks/Lock.html?is-external=true"; title="class or interface in java.util.concurrent.locks">Lock</a> createLock(<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> name)</pre> +<div class="block">Creates a <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/locks/Lock.html?is-external=true"; title="class or interface in java.util.concurrent.locks"><code>Lock</code></a> for performing locking mechanism within the same <a href="../../../../org/apache/twill/api/TwillApplication.html" title="interface in org.apache.twill.api"><code>TwillApplication</code></a>. + The lock created is a reentrant such that if the lock is owned by the current thread, it will return immediately.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Unique name for the lock</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/locks/Lock.html?is-external=true"; title="class or interface in java.util.concurrent.locks"><code>Lock</code></a> object</dd></dl> +</li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +</div> +<!-- ========= END OF CLASS DATA ========= --> +<!-- ======= START OF BOTTOM NAVBAR ====== --> +<div class="bottomNav"><a name="navbar_bottom"> +<!-- --> +</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><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/TwillContext.html">Use</a></li> +<li><a href="package-tree.html">Tree</a></li> +<li><a 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title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true"; title="class or interface in java.lang">Integer</a>></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#changeInstances(java.lang.String,%20int)">changeInstances</a></strong>(<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> runnable, + int newCount)</code> +<div class="block">Changes the number of running instances of a given runnable.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery">ServiceDiscovered</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#discoverService(java.lang.String)">discoverService</a></strong>(<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> serviceName)</code> +<div class="block">Discovers the set of <a href="../../../../org/apache/twill/discovery/Discoverable.html" title="class in org.apache.twill.discovery"><code>Discoverable</code></a> endpoints that provides service for the given service name.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="../../../../org/apache/twill/api/ResourceReport.html" title="interface in org.apache.twill.api">ResourceReport</a></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#getResourceReport()">getResourceReport</a></strong>()</code> +<div class="block">Get a snapshot of the resources used by the application, broken down by each runnable.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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><strong><a href="../../../../org/apache/twill/api/TwillController.html#resetLogLevels(java.lang.String...)">resetLogLevels</a></strong>(<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>... loggerNames)</code> +<div class="block">Reset the log levels of all runnables.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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><strong><a href="../../../../org/apache/twill/api/TwillController.html#resetRunnableLogLevels(java.lang.String,%20java.lang.String...)">resetRunnableLogLevels</a></strong>(<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> runnableName, + <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>... loggerNames)</code> +<div class="block">Reset the log levels of the given runnable.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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><strong><a href="../../../../org/apache/twill/api/TwillController.html#restartAllInstances(java.lang.String)">restartAllInstances</a></strong>(<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> runnable)</code> +<div class="block">Restart all instances of a particular <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<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><strong><a href="../../../../org/apache/twill/api/TwillController.html#restartInstances(java.util.Map)">restartInstances</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,? extends <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true"; title="class or interface in java.lang">Integer</a>>> runnableToInstanceIds)</code> +<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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><strong><a href="../../../../org/apache/twill/api/TwillController.html#restartInstances(java.lang.String,%20int,%20int...)">restartInstances</a></strong>(<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> runnable, + int instanceId, + int... moreInstanceIds)</code> +<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#updateLogLevels(java.util.Map)">updateLogLevels</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>> logLevels)</code> +<div class="block">Update the log levels for requested logger names for Twill applications running in a container.</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>></code></td> +<td class="colLast"><code><strong><a href="../../../../org/apache/twill/api/TwillController.html#updateLogLevels(java.lang.String,%20java.util.Map)">updateLogLevels</a></strong>(<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> runnableName, + <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>> logLevelsForRunnable)</code> +<div class="block">Update the log levels for requested logger names for a <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +</td> +</tr> +</table> +<ul class="blockList"> +<li class="blockList"><a name="methods_inherited_from_class_org.apache.twill.api.ServiceController"> +<!-- --> +</a> +<h3>Methods inherited from interface org.apache.twill.api.<a href="../../../../org/apache/twill/api/ServiceController.html" title="interface in org.apache.twill.api">ServiceController</a></h3> +<code><a href="../../../../org/apache/twill/api/ServiceController.html#awaitTerminated()">awaitTerminated</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#awaitTerminated(long,%20java.util.concurrent.TimeUnit)">awaitTerminated</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#getRunId()">getRunId</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#getTerminationStatus()">getTerminationStatus</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#kill()">kill</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#onRunning(java.lang.Runnable,%20java.util.concurrent.Executor)">onRunning</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#onTerminated(java.lang.Runnable,%20java.util.concurrent.Executor)">onTerminated</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#sendCommand(org.apache.twill.api.Command)">sendCommand</a>, <a href="../../../../org/apache/twil l/api/ServiceController.html#sendCommand(java.lang.String,%20org.apache.twill.api.Command)">sendCommand</a>, <a href="../../../../org/apache/twill/api/ServiceController.html#terminate()">terminate</a></code></li> +</ul> +</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="addLogHandler(org.apache.twill.api.logging.LogHandler)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>addLogHandler</h4> +<pre>void addLogHandler(<a href="../../../../org/apache/twill/api/logging/LogHandler.html" title="interface in org.apache.twill.api.logging">LogHandler</a> handler)</pre> +<div class="block">Adds a <a href="../../../../org/apache/twill/api/logging/LogHandler.html" title="interface in org.apache.twill.api.logging"><code>LogHandler</code></a> for receiving application log.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>handler</code> - The handler to add.</dd></dl> +</li> +</ul> +<a name="discoverService(java.lang.String)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>discoverService</h4> +<pre><a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery">ServiceDiscovered</a> discoverService(<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> serviceName)</pre> +<div class="block">Discovers the set of <a href="../../../../org/apache/twill/discovery/Discoverable.html" title="class in org.apache.twill.discovery"><code>Discoverable</code></a> endpoints that provides service for the given service name.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>serviceName</code> - Name of the service to discovery.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="../../../../org/apache/twill/discovery/ServiceDiscovered.html" title="interface in org.apache.twill.discovery"><code>ServiceDiscovered</code></a> object representing the result.</dd></dl> +</li> +</ul> +<a name="changeInstances(java.lang.String, int)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>changeInstances</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true"; title="class or interface in java.lang">Integer</a>> changeInstances(<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> runnable, + int newCount)</pre> +<div class="block">Changes the number of running instances of a given runnable.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnable</code> - The name of the runnable.</dd><dd><code>newCount</code> - Number of instances for the given runnable.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the number running instances has been + successfully changed. The future will carry the new count as the result. If there is any error + while changing instances, it'll be reflected in the future.</dd></dl> +</li> +</ul> +<a name="getResourceReport()"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>getResourceReport</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/javax/annotation/Nullable.html?is-external=true"; title="class or interface in javax.annotation">@Nullable</a> +<a href="../../../../org/apache/twill/api/ResourceReport.html" title="interface in org.apache.twill.api">ResourceReport</a> getResourceReport()</pre> +<div class="block">Get a snapshot of the resources used by the application, broken down by each runnable.</div> +<dl><dt><span class="strong">Returns:</span></dt><dd>A <a href="../../../../org/apache/twill/api/ResourceReport.html" title="interface in org.apache.twill.api"><code>ResourceReport</code></a> containing information about resources used by the application or + null in case the user calls this before the application completely starts.</dd></dl> +</li> +</ul> +<a name="restartAllInstances(java.lang.String)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>restartAllInstances</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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>> restartAllInstances(<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> runnable)</pre> +<div class="block">Restart all instances of a particular <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnable</code> - The name of the runnable to restart.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the restart operation has been done.</dd></dl> +</li> +</ul> +<a name="restartInstances(java.util.Map)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>restartInstances</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<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>>> restartInstances(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,? extends <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true"; title="class or interface in java.lang">Integer</a>>> runnableToInstanceIds)</pre> +<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnableToInstanceIds</code> - A map of runnable ID to list of instance IDs to be restarted.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the restart operation has been done.</dd></dl> +</li> +</ul> +<a name="restartInstances(java.lang.String, int, int...)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>restartInstances</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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>> restartInstances(<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> runnable, + int instanceId, + int... moreInstanceIds)</pre> +<div class="block">Restart instances of some <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnable</code> - The name of the runnable to restart.</dd><dd><code>instanceId</code> - The main instance id to be restarted.</dd><dd><code>moreInstanceIds</code> - The optional instance ids.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the restart operation has been done.</dd></dl> +</li> +</ul> +<a name="updateLogLevels(java.util.Map)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>updateLogLevels</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>> updateLogLevels(<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.a pi.logging">LogEntry.Level</a>> logLevels)</pre> +<div class="block">Update the log levels for requested logger names for Twill applications running in a container. + The log level for a logger name can be <code>null</code> except for the root logger, which will reset the log level for + the specified logger.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>logLevels</code> - The <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util"><code>Map</code></a> contains the requested logger names and log levels that need to be updated.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the log level update has been done. It will carry the + <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util"><code>Map</code></a> of log levels as the result.</dd></dl> +</li> +</ul> +<a name="updateLogLevels(java.lang.String, java.util.Map)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>updateLogLevels</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>>> updateLogLevels(<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> runnableName, + <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util">Map</a><<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>,<a href="../../../../org/apache/twill/api/logging/LogEntry.Level.html" title="enum in org.apache.twill.api.logging">LogEntry.Level</a>> logLevelsForRunnable)</pre> +<div class="block">Update the log levels for requested logger names for a <a href="../../../../org/apache/twill/api/TwillRunnable.html" title="interface in org.apache.twill.api"><code>TwillRunnable</code></a>. + The log level for a logger name can be <code>null</code> except for the root logger, which will reset the log level for + the specified logger.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>runnableName</code> - The name of the runnable to update the log level.</dd><dd><code>logLevelsForRunnable</code> - The <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util"><code>Map</code></a> contains the requested logger name and log level that + need to be updated.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the log level update has been done. It will carry the + <a href="http://docs.oracle.com/javase/7/docs/api/java/util/Map.html?is-external=true"; title="class or interface in java.util"><code>Map</code></a> of log levels as the result.</dd></dl> +</li> +</ul> +<a name="resetLogLevels(java.lang.String...)"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>resetLogLevels</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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>[]> resetLogLevels(<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>... loggerNames)</pre> +<div class="block">Reset the log levels of all runnables. + The log levels will be the same as when the runnables start up.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>loggerNames</code> - The optional logger names to be reset for all runnables, if not provided, all log levels will + be reset.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the set log level operation has been done. The future result + is the logger names provided in the parameter.</dd></dl> +</li> +</ul> +<a name="resetRunnableLogLevels(java.lang.String, java.lang.String...)"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>resetRunnableLogLevels</h4> +<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent">Future</a><<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>[]> resetRunnableLogLevels(<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> runnableName, + <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>... loggerNames)</pre> +<div class="block">Reset the log levels of the given runnable. + The log levels will be same as when the runnable starts up.</div> +<dl><dt><span class="strong">Parameters:</span></dt><dd><code>loggerNames</code> - The optional logger names to be reset for the runnable, if not provided, all log levels will + be reset.</dd> +<dt><span class="strong">Returns:</span></dt><dd>A <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Future.html?is-external=true"; title="class or interface in java.util.concurrent"><code>Future</code></a> that will be completed when the set log level operation has been done. The future result + is the logger names provided in the parameter.</dd></dl> +</li> +</ul> +</li> +</ul> +</li> +</ul> +</div> +</div> +<!-- ========= END OF CLASS DATA ========= --> +<!-- ======= START OF BOTTOM NAVBAR ====== --> +<div class="bottomNav"><a name="navbar_bottom"> +<!-- --> +</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><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/TwillController.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/twill/api/TwillContext.html" title="interface in org.apache.twill.api"><span class="strong">Prev Class</span></a></li> +<li><a href="../../../../org/apache/twill/api/TwillPreparer.html" title="interface in org.apache.twill.api"><span class="strong">Next Class</span></a></li> +</ul> +<ul class="navList"> +<li><a href="../../../../index.html?org/apache/twill/api/TwillController.html" target="_top">Frames</a></li> +<li><a href="TwillController.html" target="_top">No Frames</a></li> +</ul> +<ul class="navList" id="allclasses_navbar_bottom"> +<li><a href="../../../../allclasses-noframe.html">All 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: </li> +<li>Nested | </li> +<li>Field | </li> +<li>Constr | </li> +<li><a href="#method_summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li>Field | </li> +<li>Constr | </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 © 2013-2016 <a href="http://www.apache.org";>The Apache Software Foundation</a>. 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