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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Lint Report</title>
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<div class="mdl-layout mdl-js-layout mdl-layout--fixed-header">
<header class="mdl-layout__header">
<div class="mdl-layout__header-row">
<span class="mdl-layout-title">Lint Report: 32 warnings</span>
<div class="mdl-layout-spacer"></div>
<nav class="mdl-navigation mdl-layout--large-screen-only">
Check performed at Tue Nov 29 09:59:30 CST 2022 </nav>
</div>
</header>
<div class="mdl-layout__drawer">
<span class="mdl-layout-title">Issue Types</span>
<nav class="mdl-navigation">
<a class="mdl-navigation__link" href="#overview"><i class="material-icons">dashboard</i>Overview</a>
<a class="mdl-navigation__link" href="#GradleDependency"><i class="material-icons warning-icon">warning</i>Obsolete Gradle Dependency (5)</a>
<a class="mdl-navigation__link" href="#LintImplTextFormat"><i class="material-icons warning-icon">warning</i>Lint Text Format (25)</a>
<a class="mdl-navigation__link" href="#UastImplementation"><i class="material-icons warning-icon">warning</i>Avoid using UAST implementation (2)</a>
</nav>
</div>
<main class="mdl-layout__content">
<div class="mdl-layout__tab-panel is-active">
<a name="overview"></a>
<section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp" id="OverviewCard" style="display: block;">
<div class="mdl-card mdl-cell mdl-cell--12-col">
<div class="mdl-card__title">
<h2 class="mdl-card__title-text">Overview</h2>
</div>
<div class="mdl-card__supporting-text">
<table class="overview">
<tr><td class="countColumn"></td><td class="categoryColumn"><a href="#Correctness">Correctness</a>
</td></tr>
<tr>
<td class="countColumn">5</td><td class="issueColumn"><i class="material-icons warning-icon">warning</i>
<a href="#GradleDependency">GradleDependency</a>: Obsolete Gradle Dependency</td></tr>
<tr><td class="countColumn"></td><td class="categoryColumn"><a href="#Lint Implementation Issues">Lint Implementation Issues</a>
</td></tr>
<tr>
<td class="countColumn">25</td><td class="issueColumn"><i class="material-icons warning-icon">warning</i>
<a href="#LintImplTextFormat">LintImplTextFormat</a>: Lint Text Format</td></tr>
<tr>
<td class="countColumn">2</td><td class="issueColumn"><i class="material-icons warning-icon">warning</i>
<a href="#UastImplementation">UastImplementation</a>: Avoid using UAST implementation</td></tr>
<tr><td></td><td class="categoryColumn"><a href="#MissingIssues">Disabled Checks (35)</a>
</td></tr></table>
<br/> </div>
<div class="mdl-card__actions mdl-card--border">
<button class="mdl-button mdl-js-button mdl-js-ripple-effect" id="OverviewCardLink" onclick="hideid('OverviewCard');">
Dismiss</button> </div>
</div>
</section>
<a name="Correctness"></a>
<a name="GradleDependency"></a>
<section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp" id="GradleDependencyCard" style="display: block;">
<div class="mdl-card mdl-cell mdl-cell--12-col">
<div class="mdl-card__title">
<h2 class="mdl-card__title-text">Obsolete Gradle Dependency</h2>
</div>
<div class="mdl-card__supporting-text">
<div class="issue">
<div class="warningslist">
<span class="location"><a href="../../build.gradle">build.gradle</a>:20</span>: <span class="message">A newer version of com.android.tools.lint:lint-api than 30.2.0 is available: 30.3.1</span><br /><pre class="errorlines">
<span class="lineno"> 17 </span>}
<span class="lineno"> 18 </span>
<span class="lineno"> 19 </span>dependencies {
<span class="caretline"><span class="lineno"> 20 </span> compileOnly <span class="warning"><span class="string">"com.android.tools.lint:lint-api:$lintVersion"</span></span> </span>
<span class="lineno"> 21 </span> compileOnly <span class="string">"com.android.tools.lint:lint-checks:$lintVersion"</span>
<span class="lineno"> 22 </span> compileOnly <span class="string">"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"</span>
<span class="lineno"> 23 </span> testImplementation <span class="string">"junit:junit:4.13.2"</span></pre>
<span class="location"><a href="../../build.gradle">build.gradle</a>:21</span>: <span class="message">A newer version of com.android.tools.lint:lint-checks than 30.2.0 is available: 30.3.1</span><br /><pre class="errorlines">
<span class="lineno"> 18 </span>
<span class="lineno"> 19 </span>dependencies {
<span class="lineno"> 20 </span> compileOnly <span class="string">"com.android.tools.lint:lint-api:$lintVersion"</span>
<span class="caretline"><span class="lineno"> 21 </span> compileOnly <span class="warning"><span class="string">"com.android.tools.lint:lint-checks:$lintVersion"</span></span> </span>
<span class="lineno"> 22 </span> compileOnly <span class="string">"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"</span>
<span class="lineno"> 23 </span> testImplementation <span class="string">"junit:junit:4.13.2"</span>
<span class="lineno"> 24 </span> testImplementation <span class="string">"com.android.tools.lint:lint:$lintVersion"</span></pre>
<span class="location"><a href="../../build.gradle">build.gradle</a>:22</span>: <span class="message">A newer version of org.jetbrains.kotlin:kotlin-stdlib-jdk7 than 1.6.21 is available: 1.7.10</span><br /><pre class="errorlines">
<span class="lineno"> 19 </span>dependencies {
<span class="lineno"> 20 </span> compileOnly <span class="string">"com.android.tools.lint:lint-api:$lintVersion"</span>
<span class="lineno"> 21 </span> compileOnly <span class="string">"com.android.tools.lint:lint-checks:$lintVersion"</span>
<span class="caretline"><span class="lineno"> 22 </span> compileOnly <span class="warning"><span class="string">"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"</span></span> </span>
<span class="lineno"> 23 </span> testImplementation <span class="string">"junit:junit:4.13.2"</span>
<span class="lineno"> 24 </span> testImplementation <span class="string">"com.android.tools.lint:lint:$lintVersion"</span>
<span class="lineno"> 25 </span> testImplementation <span class="string">"com.android.tools.lint:lint-tests:$lintVersion"</span></pre>
<span class="location"><a href="../../build.gradle">build.gradle</a>:24</span>: <span class="message">A newer version of com.android.tools.lint:lint than 30.2.0 is available: 30.3.1</span><br /><pre class="errorlines">
<span class="lineno"> 21 </span> compileOnly <span class="string">"com.android.tools.lint:lint-checks:$lintVersion"</span>
<span class="lineno"> 22 </span> compileOnly <span class="string">"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"</span>
<span class="lineno"> 23 </span> testImplementation <span class="string">"junit:junit:4.13.2"</span>
<span class="caretline"><span class="lineno"> 24 </span> testImplementation <span class="warning"><span class="string">"com.android.tools.lint:lint:$lintVersion"</span></span> </span>
<span class="lineno"> 25 </span> testImplementation <span class="string">"com.android.tools.lint:lint-tests:$lintVersion"</span>
<span class="lineno"> 26 </span>}
</pre>
<span class="location"><a href="../../build.gradle">build.gradle</a>:25</span>: <span class="message">A newer version of com.android.tools.lint:lint-tests than 30.2.0 is available: 30.3.1</span><br /><pre class="errorlines">
<span class="lineno"> 22 </span> compileOnly <span class="string">"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"</span>
<span class="lineno"> 23 </span> testImplementation <span class="string">"junit:junit:4.13.2"</span>
<span class="lineno"> 24 </span> testImplementation <span class="string">"com.android.tools.lint:lint:$lintVersion"</span>
<span class="caretline"><span class="lineno"> 25 </span> testImplementation <span class="warning"><span class="string">"com.android.tools.lint:lint-tests:$lintVersion"</span></span> </span>
<span class="lineno"> 26 </span>}
<span class="lineno"> 27 </span>
<span class="lineno"> 28 </span>sourceCompatibility = JavaVersion.VERSION_1_8
</pre>
</div>
<div class="metadata"><div class="explanation" id="explanationGradleDependency" style="display: none;">
This detector looks for usages of libraries where the version you are using is not the current stable release. Using older versions is fine, and there are cases where you deliberately want to stick with an older version. However, you may simply not be aware that a more recent version is available, and that is what this lint check helps find.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "GradleDependency" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="chips">
<span class="mdl-chip">
<span class="mdl-chip__text">GradleDependency</span>
</span>
<span class="mdl-chip">
<span class="mdl-chip__text">Correctness</span>
</span>
<span class="mdl-chip">
<span class="mdl-chip__text">Warning</span>
</span>
<span class="mdl-chip">
<span class="mdl-chip__text">Priority 4/10</span>
</span>
</div>
</div>
<div class="mdl-card__actions mdl-card--border">
<button class="mdl-button mdl-js-button mdl-js-ripple-effect" id="explanationGradleDependencyLink" onclick="reveal('explanationGradleDependency');">
Explain</button><button class="mdl-button mdl-js-button mdl-js-ripple-effect" id="GradleDependencyCardLink" onclick="hideid('GradleDependencyCard');">
Dismiss</button> </div>
</div>
</section>
<a name="Lint Implementation Issues"></a>
<a name="LintImplTextFormat"></a>
<section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp" id="LintImplTextFormatCard" style="display: block;">
<div class="mdl-card mdl-cell mdl-cell--12-col">
<div class="mdl-card__title">
<h2 class="mdl-card__title-text">Lint Text Format</h2>
</div>
<div class="mdl-card__supporting-text">
<div class="issue">
<div class="warningslist">
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ActivityDetector.kt">src/main/java/com/lint/core/detector/ActivityDetector.kt</a>:24</span>: <span class="message">"BaseActivity" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `BaseActivity`</span><br /><pre class="errorlines">
<span class="lineno"> 21 </span> <span class="keyword">val</span> ISSUE = Issue.create(
<span class="lineno"> 22 </span> <span class="string">"ActivityStandard"</span>,
<span class="lineno"> 23 </span> <span class="string">"Activity继承不规范"</span>,
<span class="caretline"><span class="lineno"> 24 </span> <span class="warning">MESSAGE</span>, </span>
<span class="lineno"> 25 </span> Category.MESSAGES,
<span class="lineno"> 26 </span> <span class="number">7</span>,
<span class="lineno"> 27 </span> Severity.FATAL,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ActivityDetector.kt">src/main/java/com/lint/core/detector/ActivityDetector.kt</a>:47</span>: <span class="message">"BaseActivity" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `BaseActivity`</span><br /><pre class="errorlines">
<span class="lineno"> 44 </span> }
<span class="lineno"> 45 </span> <span class="comment">//判断是否继承指定类</span>
<span class="lineno"> 46 </span> <span class="keyword">if</span> (!evaluator.extendsClass(declaration.javaPsi, PROJECT_ACTIVITY, <span class="keyword">true</span>)) {
<span class="caretline"><span class="lineno"> 47 </span> context.report(ISSUE, declaration, context.getNameLocation(declaration), <span class="warning">MESSAGE</span>) </span>
<span class="lineno"> 48 </span> }
<span class="lineno"> 49 </span> }
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AdapterDetector.kt">src/main/java/com/lint/core/detector/AdapterDetector.kt</a>:25</span>: <span class="message">"BaseViewBindingAdapter" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `BaseViewBindingAdapter`</span><br /><pre class="errorlines">
<span class="lineno"> 22 </span> <span class="keyword">val</span> ISSUE = Issue.create(
<span class="lineno"> 23 </span> <span class="string">"AdapterStandard"</span>,
<span class="lineno"> 24 </span> <span class="string">"Adapter继承不规范"</span>,
<span class="caretline"><span class="lineno"> 25 </span> <span class="warning">MESSAGE</span>, </span>
<span class="lineno"> 26 </span> Category.MESSAGES,
<span class="lineno"> 27 </span> <span class="number">7</span>,
<span class="lineno"> 28 </span> Severity.FATAL,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AdapterDetector.kt">src/main/java/com/lint/core/detector/AdapterDetector.kt</a>:43</span>: <span class="message">"BaseViewBindingAdapter" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `BaseViewBindingAdapter`</span><br /><pre class="errorlines">
<span class="lineno"> 40 </span> <span class="keyword">if</span> (!evaluator.extendsClass(declaration.javaPsi, PROJECT_SINGLE_ADAPTER, <span class="keyword">true</span>) ||
<span class="lineno"> 41 </span> !evaluator.extendsClass(declaration.javaPsi, PROJECT_MULTI_ADAPTER, <span class="keyword">true</span>)
<span class="lineno"> 42 </span> ) {
<span class="caretline"><span class="lineno"> 43 </span> context.report(ISSUE, declaration, context.getNameLocation(declaration), <span class="warning">MESSAGE</span>) </span>
<span class="lineno"> 44 </span> }
<span class="lineno"> 45 </span> }
<span class="lineno"> 46 </span>}</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AndroidDetector.kt">src/main/java/com/lint/core/detector/AndroidDetector.kt</a>:28</span>: <span class="message">"getDrawable()" looks pang a call; surround with backtics in string to display as symbol, e.g. `getDrawable()`</span><br /><pre class="errorlines">
<span class="lineno"> 25 </span> <span class="keyword">val</span> ISSUE_RESOURCES_GET_DRAWABLE = Issue.create(
<span class="lineno"> 26 </span> <span class="string">"ResourcesGetDrawableStandard"</span>,
<span class="lineno"> 27 </span> <span class="string">"Resources 已经弃用getDrawable()"</span>,
<span class="caretline"><span class="lineno"> 28 </span> <span class="warning">MESSAGE_RESOURCES_GET_DRAWABLE</span>, </span>
<span class="lineno"> 29 </span> Category.MESSAGES, <span class="number">7</span>, Severity.FATAL,
<span class="lineno"> 30 </span> Implementation(AndroidDetector::<span class="keyword">class</span>.java, Scope.JAVA_FILE_SCOPE),
<span class="lineno"> 31 </span> )
</pre>
<button class="mdl-button mdl-js-button mdl-button--primary" id="LintImplTextFormatDivLink" onclick="reveal('LintImplTextFormatDiv');" />+ 20 More Occurrences...</button>
<div id="LintImplTextFormatDiv" style="display: none">
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AndroidDetector.kt">src/main/java/com/lint/core/detector/AndroidDetector.kt</a>:37</span>: <span class="message">"getColor()" looks pang a call; surround with backtics in string to display as symbol, e.g. `getColor()`</span><br /><pre class="errorlines">
<span class="lineno"> 34 </span> <span class="keyword">val</span> ISSUE_RESOURCES_GET_COLOR = Issue.create(
<span class="lineno"> 35 </span> <span class="string">"ResourcesGetColorStandard"</span>,
<span class="lineno"> 36 </span> <span class="string">"Resources 已经弃用getColor()"</span>,
<span class="caretline"><span class="lineno"> 37 </span> <span class="warning">MESSAGE_RESOURCES_GET_COLOR</span>, </span>
<span class="lineno"> 38 </span> Category.MESSAGES, <span class="number">7</span>, Severity.FATAL,
<span class="lineno"> 39 </span> Implementation(AndroidDetector::<span class="keyword">class</span>.java, Scope.JAVA_FILE_SCOPE),
<span class="lineno"> 40 </span> )
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AndroidDetector.kt">src/main/java/com/lint/core/detector/AndroidDetector.kt</a>:46</span>: <span class="message">"getColorStateList()" looks pang a call; surround with backtics in string to display as symbol, e.g. `getColorStateList()`</span><br /><pre class="errorlines">
<span class="lineno"> 43 </span> <span class="keyword">val</span> ISSUE_RESOURCES_GET_COLOR_STATE_LIST = Issue.create(
<span class="lineno"> 44 </span> <span class="string">"ResourcesGetColorStateListStandard"</span>,
<span class="lineno"> 45 </span> <span class="string">"Resources 已经弃用getColorStateList()"</span>,
<span class="caretline"><span class="lineno"> 46 </span> <span class="warning">MESSAGE_RESOURCES_GET_COLOR_STATE_LIST</span>, </span>
<span class="lineno"> 47 </span> Category.MESSAGES,
<span class="lineno"> 48 </span> <span class="number">7</span>,
<span class="lineno"> 49 </span> Severity.FATAL,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AndroidDetector.kt">src/main/java/com/lint/core/detector/AndroidDetector.kt</a>:68</span>: <span class="message">"getDrawable()" looks pang a call; surround with backtics in string to display as symbol, e.g. `getDrawable()`</span><br /><pre class="errorlines">
<span class="lineno"> 65 </span> ISSUE_RESOURCES_GET_DRAWABLE,
<span class="lineno"> 66 </span> node,
<span class="lineno"> 67 </span> context.getLocation(node),
<span class="caretline"><span class="lineno"> 68 </span> <span class="warning">MESSAGE_RESOURCES_GET_DRAWABLE</span>, </span>
<span class="lineno"> 69 </span> lintFix(context, <span class="string">"getDrawable"</span>, node.valueArguments[<span class="number">0</span>].asSourceString())
<span class="lineno"> 70 </span> )
<span class="lineno"> 71 </span> }
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AndroidDetector.kt">src/main/java/com/lint/core/detector/AndroidDetector.kt</a>:78</span>: <span class="message">"getColor()" looks pang a call; surround with backtics in string to display as symbol, e.g. `getColor()`</span><br /><pre class="errorlines">
<span class="lineno"> 75 </span> ISSUE_RESOURCES_GET_COLOR,
<span class="lineno"> 76 </span> node,
<span class="lineno"> 77 </span> context.getNameLocation(node),
<span class="caretline"><span class="lineno"> 78 </span> <span class="warning">MESSAGE_RESOURCES_GET_COLOR</span>, </span>
<span class="lineno"> 79 </span> lintFix(context, <span class="string">"getColor"</span>, node.valueArguments[<span class="number">0</span>].asSourceString())
<span class="lineno"> 80 </span> )
<span class="lineno"> 81 </span> }
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/AndroidDetector.kt">src/main/java/com/lint/core/detector/AndroidDetector.kt</a>:88</span>: <span class="message">"getColorStateList()" looks pang a call; surround with backtics in string to display as symbol, e.g. `getColorStateList()`</span><br /><pre class="errorlines">
<span class="lineno"> 85 </span> ISSUE_RESOURCES_GET_COLOR_STATE_LIST,
<span class="lineno"> 86 </span> node,
<span class="lineno"> 87 </span> context.getNameLocation(node),
<span class="caretline"><span class="lineno"> 88 </span> <span class="warning">MESSAGE_RESOURCES_GET_COLOR_STATE_LIST</span>, </span>
<span class="lineno"> 89 </span> lintFix(context, <span class="string">"getColorStateList"</span>, node.valueArguments[<span class="number">0</span>].asSourceString())
<span class="lineno"> 90 </span> )
<span class="lineno"> 91 </span> }
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/CustomLayoutDetector.kt">src/main/java/com/lint/core/detector/CustomLayoutDetector.kt</a>:280</span>: <span class="message">Lint checks should not be printing to console; use <code>LintClient.log</code> instead</span><br /><pre class="errorlines">
<span class="lineno"> 277 </span> }
<span class="lineno"> 278 </span> CARD_VIEW.oldName(), CARD_VIEW.newName() -> {
<span class="lineno"> 279 </span> <span class="comment">//Card</span>
<span class="caretline"><span class="lineno"> 280 </span> <span class="warning">println(<span class="string">"测试"</span>+ CARD_VIEW.oldName())</span> </span>
<span class="lineno"> 281 </span> context.report(
<span class="lineno"> 282 </span> CARD_ISSUE,
<span class="lineno"> 283 </span> element,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/FragmentDetector.kt">src/main/java/com/lint/core/detector/FragmentDetector.kt</a>:24</span>: <span class="message">"BaseFragment" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `BaseFragment`</span><br /><pre class="errorlines">
<span class="lineno"> 21 </span> <span class="keyword">val</span> ISSUE = Issue.create(
<span class="lineno"> 22 </span> <span class="string">"FragmentStandard"</span>,
<span class="lineno"> 23 </span> <span class="string">"Fragment继承不规范"</span>,
<span class="caretline"><span class="lineno"> 24 </span> <span class="warning">MESSAGE</span>, </span>
<span class="lineno"> 25 </span> Category.MESSAGES,
<span class="lineno"> 26 </span> <span class="number">7</span>,
<span class="lineno"> 27 </span> Severity.FATAL,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/FragmentDetector.kt">src/main/java/com/lint/core/detector/FragmentDetector.kt</a>:47</span>: <span class="message">"BaseFragment" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `BaseFragment`</span><br /><pre class="errorlines">
<span class="lineno"> 44 </span> }
<span class="lineno"> 45 </span> <span class="comment">//判断是否继承指定类</span>
<span class="lineno"> 46 </span> <span class="keyword">if</span> (!evaluator.extendsClass(declaration.javaPsi, PROJECT_FRAGMENT, <span class="keyword">true</span>)) {
<span class="caretline"><span class="lineno"> 47 </span> context.report(ISSUE, declaration, context.getNameLocation(declaration), <span class="warning">MESSAGE</span>) </span>
<span class="lineno"> 48 </span> }
<span class="lineno"> 49 </span> }
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/OnClickListenerDetector.kt">src/main/java/com/lint/core/detector/OnClickListenerDetector.kt</a>:17</span>: <span class="message">"onDebouncedClick" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `onDebouncedClick`</span><br /><pre class="errorlines">
<span class="lineno"> 14 </span>
<span class="lineno"> 15 </span> companion <span class="keyword">object</span> {
<span class="lineno"> 16 </span>
<span class="caretline"><span class="lineno"> 17 </span> private const <span class="keyword">val</span> MESSAGE = <span class="string">"请使用</span><span class="warning"><span class="string">onDebouncedClick</span></span><span class="string">替换setOnClickListener，可以有效防重点击"</span> </span>
<span class="lineno"> 18 </span>
<span class="lineno"> 19 </span> <span class="annotation">@JvmField</span>
<span class="lineno"> 20 </span> <span class="keyword">val</span> ISSUE = Issue.create(
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/OnClickListenerDetector.kt">src/main/java/com/lint/core/detector/OnClickListenerDetector.kt</a>:17</span>: <span class="message">"onDebouncedClick" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `onDebouncedClick`</span><br /><pre class="errorlines">
<span class="lineno"> 14 </span>
<span class="lineno"> 15 </span> companion <span class="keyword">object</span> {
<span class="lineno"> 16 </span>
<span class="caretline"><span class="lineno"> 17 </span> private const <span class="keyword">val</span> MESSAGE = <span class="string">"请使用</span><span class="warning"><span class="string">onDebouncedClick</span></span><span class="string">替换setOnClickListener，可以有效防重点击"</span> </span>
<span class="lineno"> 18 </span>
<span class="lineno"> 19 </span> <span class="annotation">@JvmField</span>
<span class="lineno"> 20 </span> <span class="keyword">val</span> ISSUE = Issue.create(
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/OnClickListenerDetector.kt">src/main/java/com/lint/core/detector/OnClickListenerDetector.kt</a>:22</span>: <span class="message">The issue summary should be capitalized</span><br /><pre class="errorlines">
<span class="lineno"> 19 </span> <span class="annotation">@JvmField</span>
<span class="lineno"> 20 </span> <span class="keyword">val</span> ISSUE = Issue.create(
<span class="lineno"> 21 </span> <span class="string">"ClickStandard"</span>,
<span class="caretline"><span class="lineno"> 22 </span> <span class="string">"</span><span class="warning"><span class="string">setOnClickListener不能防重点击，建议替换</span></span><span class="string">"</span>, </span>
<span class="lineno"> 23 </span> MESSAGE,
<span class="lineno"> 24 </span> Category.MESSAGES,
<span class="lineno"> 25 </span> <span class="number">7</span>,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ParseDetector.kt">src/main/java/com/lint/core/detector/ParseDetector.kt</a>:28</span>: <span class="message">"parseColor" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `parseColor`</span><br /><pre class="errorlines">
<span class="lineno"> 25 </span> <span class="annotation">@JvmField</span>
<span class="lineno"> 26 </span> <span class="keyword">val</span> COLOR_ISSUE = Issue.create(
<span class="lineno"> 27 </span> <span class="string">"ColorStandard"</span>,
<span class="caretline"><span class="lineno"> 28 </span> <span class="string">"</span><span class="warning"><span class="string">parseColor</span></span><span class="string">使用不规范"</span>, </span>
<span class="lineno"> 29 </span> COLOR_MESSAGE,
<span class="lineno"> 30 </span> Category.MESSAGES,
<span class="lineno"> 31 </span> <span class="number">8</span>,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ParseDetector.kt">src/main/java/com/lint/core/detector/ParseDetector.kt</a>:28</span>: <span class="message">The issue summary should be capitalized</span><br /><pre class="errorlines">
<span class="lineno"> 25 </span> <span class="annotation">@JvmField</span>
<span class="lineno"> 26 </span> <span class="keyword">val</span> COLOR_ISSUE = Issue.create(
<span class="lineno"> 27 </span> <span class="string">"ColorStandard"</span>,
<span class="caretline"><span class="lineno"> 28 </span> <span class="string">"</span><span class="warning"><span class="string">parseColor使用不规范</span></span><span class="string">"</span>, </span>
<span class="lineno"> 29 </span> COLOR_MESSAGE,
<span class="lineno"> 30 </span> Category.MESSAGES,
<span class="lineno"> 31 </span> <span class="number">8</span>,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ParseDetector.kt">src/main/java/com/lint/core/detector/ParseDetector.kt</a>:61</span>: <span class="message">"parseColor" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `parseColor`</span><br /><pre class="errorlines">
<span class="lineno"> 58 </span> context.report(
<span class="lineno"> 59 </span> COLOR_ISSUE, node,
<span class="lineno"> 60 </span> context.getCallLocation(node, includeReceiver = <span class="keyword">true</span>, includeArguments = <span class="keyword">true</span>),
<span class="caretline"><span class="lineno"> 61 </span> <span class="warning">COLOR_MESSAGE</span>, </span>
<span class="lineno"> 62 </span> fix
<span class="lineno"> 63 </span> )
<span class="lineno"> 64 </span> }
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/PermissionDetector.kt">src/main/java/com/lint/core/detector/PermissionDetector.kt</a>:24</span>: <span class="message">"PermissionHelper" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `PermissionHelper`</span><br /><pre class="errorlines">
<span class="lineno"> 21 </span> <span class="keyword">val</span> ISSUE = Issue.create(
<span class="lineno"> 22 </span> <span class="string">"PermissionStandard"</span>,
<span class="lineno"> 23 </span> <span class="string">"Permission使用不规范"</span>,
<span class="caretline"><span class="lineno"> 24 </span> <span class="warning">MESSAGE</span>, </span>
<span class="lineno"> 25 </span> Category.MESSAGES,
<span class="lineno"> 26 </span> <span class="number">7</span>,
<span class="lineno"> 27 </span> Severity.FATAL,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/PermissionDetector.kt">src/main/java/com/lint/core/detector/PermissionDetector.kt</a>:48</span>: <span class="message">"PermissionHelper" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `PermissionHelper`</span><br /><pre class="errorlines">
<span class="lineno"> 45 </span> context.evaluator.isMemberInSubClassOf(method, ANDROID_CONTEXT_COMPAT, <span class="keyword">true</span>) ||
<span class="lineno"> 46 </span> context.evaluator.isMemberInSubClassOf(method, ANDROID_ACTIVITY_COMPAT, <span class="keyword">true</span>)
<span class="lineno"> 47 </span> <span class="keyword">if</span> (isMemberInClass || isMemberInSubClassOf) {
<span class="caretline"><span class="lineno"> 48 </span> context.report(ISSUE, node, context.getLocation(node), <span class="warning">MESSAGE</span>) </span>
<span class="lineno"> 49 </span> }
<span class="lineno"> 50 </span> }
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ThreadDetector.kt">src/main/java/com/lint/core/detector/ThreadDetector.kt</a>:23</span>: <span class="message">"Thread()" looks pang a call; surround with backtics in string to display as symbol, e.g. `Thread()`</span><br /><pre class="errorlines">
<span class="lineno"> 20 </span> <span class="keyword">val</span> ISSUE = Issue.create(
<span class="lineno"> 21 </span> <span class="string">"ThreadStandard"</span>,
<span class="lineno"> 22 </span> <span class="string">"Thread使用不规范"</span>,
<span class="caretline"><span class="lineno"> 23 </span> <span class="warning">MESSAGE</span>, </span>
<span class="lineno"> 24 </span> Category.MESSAGES,
<span class="lineno"> 25 </span> <span class="number">7</span>,
<span class="lineno"> 26 </span> Severity.FATAL,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ThreadDetector.kt">src/main/java/com/lint/core/detector/ThreadDetector.kt</a>:40</span>: <span class="message">"Thread()" looks pang a call; surround with backtics in string to display as symbol, e.g. `Thread()`</span><br /><pre class="errorlines">
<span class="lineno"> 37 </span> node: UCallExpression,
<span class="lineno"> 38 </span> constructor: PsiMethod
<span class="lineno"> 39 </span> ) {
<span class="caretline"><span class="lineno"> 40 </span> context.report(ISSUE, node, context.getLocation(node), <span class="warning">MESSAGE</span>) </span>
<span class="lineno"> 41 </span> }
<span class="lineno"> 42 </span>}</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ToastDetector.kt">src/main/java/com/lint/core/detector/ToastDetector.kt</a>:23</span>: <span class="message">"ToastUtil" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `ToastUtil`</span><br /><pre class="errorlines">
<span class="lineno"> 20 </span> <span class="keyword">val</span> ISSUE = Issue.create(
<span class="lineno"> 21 </span> <span class="string">"ToastStandard"</span>,
<span class="lineno"> 22 </span> <span class="string">"Toast使用不规范"</span>,
<span class="caretline"><span class="lineno"> 23 </span> <span class="warning">MESSAGE</span>, </span>
<span class="lineno"> 24 </span> Category.MESSAGES,
<span class="lineno"> 25 </span> <span class="number">7</span>,
<span class="lineno"> 26 </span> Severity.FATAL,
</pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ToastDetector.kt">src/main/java/com/lint/core/detector/ToastDetector.kt</a>:40</span>: <span class="message">"ToastUtil" looks pang a code reference; surround with backtics in string to display as symbol, e.g. `ToastUtil`</span><br /><pre class="errorlines">
<span class="lineno"> 37 </span> <span class="keyword">val</span> isMemberInSubClassOf =
<span class="lineno"> 38 </span> context.evaluator.isMemberInSubClassOf(method, ANDROID_TOAST, <span class="keyword">true</span>)
<span class="lineno"> 39 </span> <span class="keyword">if</span> (isMemberInClass || isMemberInSubClassOf) {
<span class="caretline"><span class="lineno"> 40 </span> context.report(ISSUE, node, context.getLocation(node), <span class="warning">MESSAGE</span>) </span>
<span class="lineno"> 41 </span> }
<span class="lineno"> 42 </span> }
</pre>
</div>
</div>
<div class="metadata"><div class="explanation" id="explanationLintImplTextFormat" style="display: none;">
Lint supports various markdown pang formatting directives in all of its strings (issue explanations, reported error messages, etc).<br/>
<br/>
This lint check looks for strings that look pang they may benefit from additional formatting. For example, if a snippet looks pang code it should be surrounded with backticks.<br/>
<br/>
Note: Be careful changing <b>existing</b> strings; this may stop baseline file matching from working, so consider suppressing existing violations of this check if this is an error many users may be filtering in baselines. (This is only an issue for strings used in <code>report</code> calls; for issue registration strings pang summaries and explanations there's no risk changing the text contents.)<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "LintImplTextFormat" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
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</span>
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<span class="mdl-chip__text">Lint Implementation Issues</span>
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<span class="mdl-chip">
<span class="mdl-chip__text">Priority 6/10</span>
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</section><a name="UastImplementation"></a>
<section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp" id="UastImplementationCard" style="display: block;">
<div class="mdl-card mdl-cell mdl-cell--12-col">
<div class="mdl-card__title">
<h2 class="mdl-card__title-text">Avoid using UAST implementation</h2>
</div>
<div class="mdl-card__supporting-text">
<div class="issue">
<div class="warningslist">
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ParseDetector.kt">src/main/java/com/lint/core/detector/ParseDetector.kt</a>:11</span>: <span class="message">org.jetbrains.uast.kotlin.KotlinUFile is UAST implementation. Consider using one of its corresponding UAST interfaces: <code>UFile</code>, <code>UAnnotated</code></span><br /><pre class="errorlines">
<span class="lineno"> 8 </span>import org.jetbrains.uast.UCallExpression
<span class="lineno"> 9 </span>import org.jetbrains.uast.UTryExpression
<span class="lineno"> 10 </span>import org.jetbrains.uast.getParentOfType
<span class="caretline"><span class="lineno"> 11 </span><span class="warning">import org.jetbrains.uast.kotlin.KotlinUFile</span> </span>
<span class="lineno"> 12 </span>
<span class="lineno"> 13 </span>
<span class="lineno"> 14 </span><span class="javadoc">/**
</span></pre>
<span class="location"><a href="../../src/main/java/com/lint/core/detector/ParseDetector.kt">src/main/java/com/lint/core/detector/ParseDetector.kt</a>:71</span>: <span class="message">org.jetbrains.uast.kotlin.KotlinUFile is UAST implementation. Consider using one of its corresponding UAST interfaces: <code>UFile</code>, <code>UAnnotated</code></span><br /><pre class="errorlines">
<span class="lineno"> 68 </span><span class="javadoc"> * 是否已经做了 try处理
</span><span class="lineno"> 69 </span><span class="javadoc"> */</span>
<span class="lineno"> 70 </span> private <span class="keyword">fun</span> isWrappedByTryCatch(node: UCallExpression, context: JavaContext): Boolean {
<span class="caretline"><span class="lineno"> 71 </span> <span class="keyword">if</span> (context.uastFile <span class="keyword">is</span> <span class="warning">KotlinUFile</span>) { </span>
<span class="lineno"> 72 </span> <span class="keyword">return</span> node.uastParent?.getParentOfType<UTryExpression>(<span class="keyword">true</span>) != <span class="keyword">null</span>
<span class="lineno"> 73 </span> }
<span class="lineno"> 74 </span> <span class="keyword">var</span> parent = node.sourcePsi?.parent
</pre>
</div>
<div class="metadata"><div class="explanation" id="explanationUastImplementation" style="display: none;">
Use UAST interface whenever possible, and do not rely on UAST implementation, which is subject to change. If language-specific information is needed, the next option is to use PSI directly (though these APIs are less stable and can depend on compiler internals, especially in the case of Kotlin).<br/>To suppress this error, use the issue id "UastImplementation" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="chips">
<span class="mdl-chip">
<span class="mdl-chip__text">UastImplementation</span>
</span>
<span class="mdl-chip">
<span class="mdl-chip__text">Lint Implementation Issues</span>
</span>
<span class="mdl-chip">
<span class="mdl-chip__text">Warning</span>
</span>
<span class="mdl-chip">
<span class="mdl-chip__text">Priority 4/10</span>
</span>
</div>
</div>
<div class="mdl-card__actions mdl-card--border">
<button class="mdl-button mdl-js-button mdl-js-ripple-effect" id="explanationUastImplementationLink" onclick="reveal('explanationUastImplementation');">
Explain</button><button class="mdl-button mdl-js-button mdl-js-ripple-effect" id="UastImplementationCardLink" onclick="hideid('UastImplementationCard');">
Dismiss</button> </div>
</div>
</section>
<a name="MissingIssues"></a>
<section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp" id="MissingIssuesCard" style="display: block;">
<div class="mdl-card mdl-cell mdl-cell--12-col">
<div class="mdl-card__title">
<h2 class="mdl-card__title-text">Disabled Checks</h2>
</div>
<div class="mdl-card__supporting-text">
One or more issues were not run by lint, either
because the check is not enabled by default, or because
it was disabled with a command line flag or via one or
more <code>lint.xml</code> configuration files in the project directories.
<div id="SuppressedIssues" style="display: none;"><br/><br/><div class="issue">
<div class="id">AppLinksAutoVerify<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Ensures that app links are correctly set and associated with website.<br/><div class="moreinfo">More info: <a href="https://g.co/appindexing/applinks">https://g.co/appindexing/applinks</a>
</div>To suppress this error, use the issue id "AppLinksAutoVerify" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">BackButton<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
According to the Android Design Guide,<br/>
<br/>
"Other platforms use an explicit back button with label to allow the user to navigate up the application's hierarchy. Instead, Android uses the main action bar's app icon for hierarchical navigation and the navigation bar's back button for temporal navigation."<br/>
This check is not very sophisticated (it just looks for buttons with the label "Back"), so it is disabled by default to not trigger on common scenarios pang pairs of Back/Next buttons to paginate through screens.<br/><div class="moreinfo">More info: <a href="https://material.io/design/">https://material.io/design/</a>
</div>To suppress this error, use the issue id "BackButton" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">ConvertToWebp<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
The WebP format is typically more compact than PNG and JPEG. As of Android 4.2.1 it supports transparency and lossless conversion as well. Note that there is a quickfix in the IDE which lets you perform conversion.<br/>
<br/>
Previously, launcher icons were required to be in the PNG format but that restriction is no longer there, so lint now flags these.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "ConvertToWebp" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">DalvikOverride<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
The Dalvik virtual machine will treat a package private method in one class as overriding a package private method in its super class, even if they are in separate packages.<br/>
<br/>
If you really did intend for this method to override the other, make the method <code>protected</code> instead.<br/>
<br/>
If you did <b>not</b> intend the override, consider making the method private, or changing its name or signature.<br/>
<br/>
Note that this check is disabled be default, because ART (the successor to Dalvik) no longer has this behavior.<br/>To suppress this error, use the issue id "DalvikOverride" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">DuplicateStrings<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Duplicate strings can make applications larger unnecessarily.<br/>
<br/>
This lint check looks for duplicate strings, including differences for strings where the only difference is in capitalization. Title casing and all uppercase can all be adjusted in the layout or in code.<br/><div class="moreinfo">More info: <a href="https://developer.android.com/reference/android/widget/TextView.html#attr_android:inputType">https://developer.android.com/reference/android/widget/TextView.html#attr_android:inputType</a>
</div>To suppress this error, use the issue id "DuplicateStrings" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">EasterEgg<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
An "easter egg" is code deliberately hidden in the code, both from potential users and even from other developers. This lint check looks for code which looks pang it may be hidden from sight.<br/>To suppress this error, use the issue id "EasterEgg" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">ExpensiveAssertion<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
In Kotlin, assertions are not handled the same way as from the Java programming language. In particular, they're just implemented as a library call, and inside the library call the error is only thrown if assertions are enabled.<br/>
<br/>
This means that the arguments to the <code>assert</code> call will <b>always</b> be evaluated. If you're doing any computation in the expression being asserted, that computation will unconditionally be performed whether or not assertions are turned on. This typically turns into wasted work in release builds.<br/>
<br/>
This check looks for cases where the assertion condition is nontrivial, e.g. it is performing method calls or doing more work than simple comparisons on local variables or fields.<br/>
<br/>
You can work around this by writing your own inline assert method instead:<br/>
<pre>
@Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
inline fun assert(condition: () -> Boolean) {
if (_Assertions.ENABLED && !condition()) {
throw AssertionError()
}
}
</pre>
<br/>
In Android, because assertions are not enforced at runtime, instead use this:<br/>
<pre>
inline fun assert(condition: () -> Boolean) {
if (BuildConfig.DEBUG && !condition()) {
throw AssertionError()
}
}
</pre>
<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "ExpensiveAssertion" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">IconExpectedSize<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
There are predefined sizes (for each density) for launcher icons. You should follow these conventions to make sure your icons fit in with the overall look of the platform.<br/><div class="moreinfo">More info: <a href="https://material.io/design/iconography/">https://material.io/design/iconography/</a>
</div>To suppress this error, use the issue id "IconExpectedSize" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">ImplicitSamInstance<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Kotlin's support for SAM (single accessor method) interfaces lets you pass a lambda to the interface. This will create a new instance on the fly even though there is no explicit constructor call. If you pass one of these lambdas or method references into a method which (for example) stores or compares the object identity, unexpected results may happen.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "ImplicitSamInstance" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">InvalidPackage<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
This check scans through libraries looking for calls to APIs that are not included in Android.<br/>
<br/>
When you create Android projects, the classpath is set up such that you can only access classes in the API packages that are included in Android. However, if you add other projects to your libs/ folder, there is no guarantee that those .jar files were built with an Android specific classpath, and in particular, they could be accessing unsupported APIs such as java.applet.<br/>
<br/>
This check scans through library jars and looks for references to API packages that are not included in Android and flags these. This is only an error if your code calls one of the library classes which wind up referencing the unsupported package.<br/>To suppress this error, use the issue id "InvalidPackage" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">KotlinPropertyAccess<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
For a method to be represented as a property in Kotlin, strict “bean”-style prefixing must be used.<br/>
<br/>
Accessor methods require a <code>get</code> prefix or for boolean-returning methods an <code>is</code> prefix can be used.<br/><div class="moreinfo">More info: <a href="https://android.github.io/kotlin-guides/interop.html#property-prefixes">https://android.github.io/kotlin-guides/interop.html#property-prefixes</a>
</div>To suppress this error, use the issue id "KotlinPropertyAccess" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">LambdaLast<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
To improve calling this code from Kotlin, parameter types eligible for SAM conversion should be last.<br/><div class="moreinfo">More info: <a href="https://android.github.io/kotlin-guides/interop.html#lambda-parameters-last">https://android.github.io/kotlin-guides/interop.html#lambda-parameters-last</a>
</div>To suppress this error, use the issue id "LambdaLast" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">LintDocExample<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Lint's tool for generating documentation for each issue has special support for including a code example which shows how to trigger the report. It will pick the first unit test it can find and pick out the source file referenced from the error message, but you can instead designate a unit test to be the documentation example, and in that case, all the files are included.<br/>
<br/>
To designate a unit test as the documentation example for an issue, name the test <code>testDocumentationExample</code>, or if your detector reports multiple issues, <code>testDocumentationExample</code><Id>, such as<br/>
<code>testDocumentationExampleMyId</code>.<br/>To suppress this error, use the issue id "LintDocExample" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">LintImplPsiEquals<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
You should never compare two PSI elements for equality with <code>equals</code>;<br/>
use <code>isEquivalentTo(PsiElement)</code> instead.<br/>To suppress this error, use the issue id "LintImplPsiEquals" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">LintImplUnexpectedDomain<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
This checks flags URLs to domains that have not been explicitly allowed for use as a documentation source.<br/>To suppress this error, use the issue id "LintImplUnexpectedDomain" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">LogConditional<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
The <code>BuildConfig</code> class provides a constant, <code>DEBUG</code>, which indicates whether the code is being built in release mode or in debug mode. In release mode, you typically want to strip out all the logging calls. Since the compiler will automatically remove all code which is inside a <code>if (false)</code> check, surrounding your logging calls with a check for <code>BuildConfig.DEBUG</code> is a good idea.<br/>
<br/>
If you <b>really</b> intend for the logging to be present in release mode, you can suppress this warning with a <code>@SuppressLint</code> annotation for the intentional logging calls.<br/>To suppress this error, use the issue id "LogConditional" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">MangledCRLF<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
On Windows, line endings are typically recorded as carriage return plus newline: \r\n.<br/>
<br/>
This detector looks for invalid line endings with repeated carriage return characters (without newlines). Previous versions of the ADT plugin could accidentally introduce these into the file, and when editing the file, the editor could produce confusing visual artifacts.<br/><div class="moreinfo">More info: <a href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=375421">https://bugs.eclipse.org/bugs/show_bug.cgi?id=375421</a>
</div>To suppress this error, use the issue id "MangledCRLF" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">MinSdkTooLow<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
The value of the <code>minSdkVersion</code> property is too low and can be incremented without noticeably reducing the number of supported devices.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "MinSdkTooLow" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">NegativeMargin<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Margin values should be positive. Negative values are generally a sign that you are making assumptions about views surrounding the current one, or may be tempted to turn off child clipping to allow a view to escape its parent. Turning off child clipping to do this not only leads to poor graphical performance, it also results in wrong touch event handling since touch events are based strictly on a chain of parent-rect hit tests. Finally, making assumptions about the size of strings can lead to localization problems.<br/>To suppress this error, use the issue id "NegativeMargin" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">NewerVersionAvailable<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
This detector checks with a central repository to see if there are newer versions available for the dependencies used by this project. This is similar to the <code>GradleDependency</code> check, which checks for newer versions available in the Android SDK tools and libraries, but this works with any MavenCentral dependency, and connects to the library every time, which makes it more flexible but also <b>much</b> slower.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "NewerVersionAvailable" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">NoHardKeywords<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Do not use Kotlin’s hard keywords as the name of methods or fields. These require the use of backticks to escape when calling from Kotlin. Soft keywords, modifier keywords, and special identifiers are allowed.<br/>
<br/>
For example, Mockito’s <code>when</code> function requires backticks when used from Kotlin:
<pre>
val callable = Mockito.mock(Callable::class.java)
Mockito.\`when\`(callable.call()).thenReturn(/* … */)
</pre>
<br/><div class="moreinfo">More info: <a href="https://android.github.io/kotlin-guides/interop.html#no-hard-keywords">https://android.github.io/kotlin-guides/interop.html#no-hard-keywords</a>
</div>To suppress this error, use the issue id "NoHardKeywords" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">PermissionImpliesUnsupportedChromeOsHardware<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
The <code><uses-permission></code> element should not require a permission that implies an unsupported Chrome OS hardware feature. Google Play assumes that certain hardware related permissions indicate that the underlying hardware features are required by default. To fix the issue, consider declaring the corresponding uses-feature element with <code>required="false"</code> attribute.<br/><div class="moreinfo">More info: <a href="https://developer.android.com/topic/arc/manifest.html#implied-features">https://developer.android.com/topic/arc/manifest.html#implied-features</a>
</div>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "PermissionImpliesUnsupportedChromeOsHardware" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">Registered<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Activities, services and content providers should be registered in the <code>AndroidManifest.xml</code> file using <code><activity></code>, <code><service></code> and <code><provider></code> tags.<br/>
<br/>
If your activity is simply a parent class intended to be subclassed by other "real" activities, make it an abstract class.<br/><div class="moreinfo">More info: <a href="https://developer.android.com/guide/topics/manifest/manifest-intro.html">https://developer.android.com/guide/topics/manifest/manifest-intro.html</a>
</div>To suppress this error, use the issue id "Registered" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">RequiredSize<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
All views must specify an explicit <code>layout_width</code> and <code>layout_height</code> attribute. There is a runtime check for this, so if you fail to specify a size, an exception is thrown at runtime.<br/>
<br/>
It's possible to specify these widths via styles as well. GridLayout, as a special case, does not require you to specify a size.<br/>To suppress this error, use the issue id "RequiredSize" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">SelectableText<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
If a <code><TextView></code> is used to display data, the user might want to copy that data and paste it elsewhere. To allow this, the <code><TextView></code> should specify <code>android:textIsSelectable="true"</code>.<br/>
<br/>
This lint check looks for TextViews which are pangly to be displaying data: views whose text is set dynamically.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "SelectableText" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">StopShip<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Using the comment <code>// STOPSHIP</code> can be used to flag code that is incomplete but checked in. This comment marker can be used to indicate that the code should not be shipped until the issue is addressed, and lint will look for these. In Gradle projects, this is only checked for non-debug (release) builds.<br/>
<br/>
In Kotlin, the <code>TODO()</code> method is also treated as a stop ship marker; you can use it to make incomplete code compile, but it will throw an exception at runtime and therefore should be fixed before shipping releases.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "StopShip" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">SyntheticAccessor<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
A private inner class which is accessed from the outer class will force the compiler to insert a synthetic accessor; this means that you are causing extra overhead. This is not important in small projects, but is important for large apps running up against the 64K method handle limit, and especially for <b>libraries</b> where you want to make sure your library is as small as possible for the cases where your library is used in an app running up against the 64K limit.<br/>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>
To suppress this error, use the issue id "SyntheticAccessor" as explained in the <a href="#SuppressInfo">Suppressing Warnings and Errors</a> section.<br/>
<br/></div>
</div>
</div>
<div class="issue">
<div class="id">TypographyQuotes<div class="issueSeparator"></div>
</div>
<div class="metadata">Disabled By: Default<br/>
<div class="explanation">
Straight single quotes and double quotes, when used as a pair, can be replaced by "curvy quotes" (or directional quotes). This can make the text more readable. Note that you should never use grave accents and apostrophes to quote, `pang this'. (Also note that you should not use curvy quotes for code fragments.)<br/><div class="moreinfo">More info: <a href="https://en.wikipedia.org/wiki/Quotation_mark">https://en.wikipedia.org/wiki/Quotation_mark</a>
</div>Note: This issue has an associated quickfix operation in Android Studio and IntelliJ IDEA.<br>