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Dev UI - add basic monitoring of CDI components
- by default, fired events and business method invocations are monitored - quarkus.arc.dev-mode-monitoring=false disables the feature
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15 changes: 15 additions & 0 deletions
15
extensions/arc/deployment/src/main/java/io/quarkus/arc/deployment/ArcDevModeConfig.java
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package io.quarkus.arc.deployment; | ||
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import io.quarkus.runtime.annotations.ConfigGroup; | ||
import io.quarkus.runtime.annotations.ConfigItem; | ||
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@ConfigGroup | ||
public class ArcDevModeConfig { | ||
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/** | ||
* If set to true then the container monitors business method invocations and fired events during the development mode. | ||
*/ | ||
@ConfigItem(defaultValue = "true") | ||
public boolean monitoringEnabled; | ||
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} |
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18 changes: 14 additions & 4 deletions
18
extensions/arc/deployment/src/main/resources/dev-templates/embedded.html
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<a href="{urlbase}/beans" class="badge badge-light"> | ||
<i class="fa fa-egg fa-fw"></i> | ||
Beans <span class="badge badge-light">{info:devBeanInfos.beans.size()}</span></a> | ||
Beans <span class="badge badge-light">{info:devBeanInfos.beans.size}</span></a> | ||
<br> | ||
<a href="{urlbase}/observers" class="badge badge-light"> | ||
<i class="fa fa-eye fa-fw"></i> | ||
Observers <span class="badge badge-light">{info:arcContainer.observers.size()}</span></a> | ||
Observers <span class="badge badge-light">{info:arcContainer.observers.size}</span></a> | ||
<br> | ||
{#if config:property('quarkus.arc.dev-mode.monitoring-enabled') is "true"} | ||
<a href="{urlbase}/events" class="badge badge-light"> | ||
<i class="far fa-eye"></i> | ||
Fired Events</a> | ||
<br> | ||
<a href="{urlbase}/invocations" class="badge badge-light"> | ||
<i class="fas fa-project-diagram"></i> | ||
Invocation Trees</a> | ||
<br> | ||
{/if} | ||
<a href="{urlbase}/removed-beans" class="badge badge-light"> | ||
<i class="fa fa-trash-alt fa-fw"></i> | ||
Removed Beans <span class="badge badge-light">{info:arcContainer.removedBeans.size()}</span></a> | ||
Removed Beans <span class="badge badge-light">{info:arcContainer.removedBeans.size}</span></a> | ||
<br> | ||
<span class="badge badge-light"> | ||
<i class="fa fa-traffic-light fa-fw"></i> | ||
Interceptors <span class="badge badge-light">{info:arcContainer.interceptors.size()}</span></span> | ||
Interceptors <span class="badge badge-light">{info:arcContainer.interceptors.size}</span></span> |
65 changes: 65 additions & 0 deletions
65
extensions/arc/deployment/src/main/resources/dev-templates/events.html
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{#include main fluid=true} | ||
{#style} | ||
.nav-item { | ||
padding: .5rem .3rem; | ||
} | ||
{/style} | ||
{#title}Fired Events{/title} | ||
{#body} | ||
<ul class="nav"> | ||
<li class="nav-item"> | ||
<input id="clear" type="submit" class="btn btn-primary btn-sm" value="Refresh" | ||
onClick="window.location.reload();"> | ||
</li> | ||
<li class="nav-item"> | ||
<form method="post" enctype="application/x-www-form-urlencoded" class="form-inline"> | ||
<input id="clear" type="submit" class="btn btn-primary btn-sm" value="Clear"> | ||
</form> | ||
</li> | ||
<li class="nav-item"> | ||
<form method="post" enctype="application/x-www-form-urlencoded" class="form-inline"> | ||
<input id="skipContextsCheck" type="checkbox" class="form-check-input" disabled{#if info:eventsMonitor.skipContextEvents} checked{/if}> | ||
<label for="skipContextsCheck">Skip context lifecycle events</label> | ||
<input type="hidden" name="action" value="skipContext"> | ||
| ||
<input id="toggle" type="submit" class="btn btn-primary btn-sm" value="Toggle"> | ||
</form> | ||
</li> | ||
</ul> | ||
<table class="table table-striped"> | ||
<thead class="thead-dark"> | ||
<tr> | ||
<th scope="col">#</th> | ||
<th scope="col">Event Type</th> | ||
<th scope="col">Qualifiers</th> | ||
<th scope="col">Timestamp</th> | ||
</tr> | ||
</thead> | ||
<tbody> | ||
{#for event in info:eventsMonitor.lastEvents.orEmpty} | ||
<tr> | ||
<td>{count}.</td> | ||
<td> | ||
<code>{event.type}</code> | ||
</td> | ||
<td> | ||
{#when event.qualifiers.size} | ||
{#is 1} | ||
<code>{event.qualifiers.iterator.next}</code> | ||
{#is > 1} | ||
<ul> | ||
{#for q in event.qualifiers} | ||
<li>{q}</li> | ||
{/for} | ||
</ul> | ||
{/when} | ||
</td> | ||
<td> | ||
{event.timestamp} | ||
</td> | ||
</tr> | ||
{/for} | ||
</tbody> | ||
</table> | ||
{/body} | ||
{/include} |
88 changes: 88 additions & 0 deletions
88
extensions/arc/deployment/src/main/resources/dev-templates/invocations.html
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{#include main fluid=true} | ||
{#style} | ||
.nav-item { | ||
padding: .5rem .3rem; | ||
} | ||
ul#tree, ul.nested { | ||
list-style-type: none; | ||
} | ||
#tree { | ||
margin: 0; | ||
padding: 0; | ||
} | ||
span.caret { | ||
cursor: pointer; | ||
user-select: none; | ||
} | ||
span.caret::before { | ||
content: "\229E"; | ||
color: black; | ||
display: inline-block; | ||
margin-right: 6px; | ||
} | ||
span.caret-down::before { | ||
content: "\229F" | ||
/*transform: rotate(90deg);*/ | ||
} | ||
ul.nested { | ||
display: none; | ||
} | ||
ul.active { | ||
display: block; | ||
} | ||
ul code { | ||
color: #343a40; | ||
} | ||
{/style} | ||
{#script} | ||
var carets = document.getElementsByClassName("caret"); | ||
for (i = 0; i < carets.length; i++) { | ||
carets[i].addEventListener("click", function() { | ||
this.parentElement.querySelector(".nested").classList.toggle("active"); | ||
this.classList.toggle("caret-down"); | ||
}); | ||
} | ||
{/script} | ||
{#title}Invocation Trees{/title} | ||
{#body} | ||
<ul class="nav"> | ||
<li class="nav-item"> | ||
<input id="clear" type="submit" class="btn btn-primary btn-sm" value="Refresh" | ||
onClick="window.location.reload();"> | ||
</li> | ||
<li class="nav-item"> | ||
<form method="post" enctype="application/x-www-form-urlencoded" class="form-inline"> | ||
<input id="clear" type="submit" class="btn btn-primary btn-sm" value="Clear"> | ||
</form> | ||
</li> | ||
<li class="nav-item"> | ||
<form method="post" enctype="application/x-www-form-urlencoded" class="form-inline"> | ||
<input id="filterOutQuarkusBeans" type="checkbox" class="form-check-input" disabled{#if info:invocationsMonitor.filterOutQuarkusBeans} checked{/if}> | ||
<label for="filterOutQuarkusBeans">Filter out Quarkus beans</label> | ||
<input type="hidden" name="action" value="filterOutQuarkusBeans"> | ||
| ||
<input id="toggle" type="submit" class="btn btn-primary btn-sm" value="Toggle"> | ||
</form> | ||
</li> | ||
</ul> | ||
<table class="table table-striped"> | ||
<thead class="thead-dark"> | ||
<tr> | ||
<th scope="col">#</th> | ||
<th scope="col">Start</th> | ||
<th scope="col">Tree</th> | ||
</tr> | ||
</thead> | ||
<tbody> | ||
{#each info:invocationsMonitor.lastInvocations.orEmpty} | ||
<tr> | ||
<td>{count}.</td> | ||
<td>{it.startFormatted}</td> | ||
<td><ul id="tree">{#tree it root=true /}</ul></td> | ||
</tr> | ||
{/each} | ||
</tbody> | ||
</table> | ||
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{/body} | ||
{/include} |
3 changes: 3 additions & 0 deletions
3
extensions/arc/deployment/src/main/resources/dev-templates/tags/duration.html
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<span class="badge badge-info"{#if it.durationMillis le 0} title="{it.duration} ns"{/if}> | ||
{#if it.durationMillis > 0}{it.durationMillis} ms{#else}< 1 ms{/if} | ||
</span> |
15 changes: 15 additions & 0 deletions
15
extensions/arc/deployment/src/main/resources/dev-templates/tags/tree.html
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<li> | ||
{#if !root} | ||
{#if next}├─{#else}└─{/if} | ||
{/if} | ||
{#if it.children} | ||
<span class="caret" title="{it.method}"><code>{it.methodInfo}</code></span> {#duration it useBadge=true /} | ||
<ul class="nested"> | ||
{#each it.children} | ||
{#tree it root=false next=hasNext /} | ||
{/each} | ||
</ul> | ||
{#else} | ||
<span title="{it.method}"><code>{it.methodInfo}</code></span> {#duration it /} | ||
{/if} | ||
</li> |
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