<?xml version='1.0' encoding='UTF-8' standalone='yes' ?>
<hierarchy rotation="0">
<node index="0" text="" resource-id="" class="android.widget.FrameLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,0][1080,1824]">
<node index="0"text="" resource-id=""class="android.widget.LinearLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,0][1080,1824]">
<node index="0"text="" resource-id="android:id/content"class="android.widget.FrameLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,0][1080,1824]">
<node index="0"text="" resource-id="com.android.settings:id/settings_homepage_container"class="android.view.ViewGroup"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,0][1080,1824]">
<node index="0"text="" resource-id=""class="android.widget.LinearLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,48][1080,208]">
<node index="0"text="" resource-id="com.android.settings:id/search_bar"class="com.google.android.material.card.MaterialCardView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[32,80][1048,176]">
<node index="0"text="" resource-id=""class="android.widget.FrameLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[32,80][1048,176]">
<node index="0"text="" resource-id="com.android.settings:id/search_action_bar"class="android.view.ViewGroup"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="true"enabled="true"focusable="true"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[32,80][1048,176]">
<node index="0"text="" resource-id=""class="android.widget.ImageButton"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="true"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[32,80][140,176]" />
<node index="1"text="Search settings" resource-id="com.android.settings:id/search_action_bar_title"class="android.widget.TextView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[156,106][378,149]" />
</node>
<node NAF="true"index="1"text="" resource-id="com.android.settings:id/account_avatar"class="android.widget.ImageView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="true"enabled="true"focusable="true"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[952,80][1048,176]" />
</node>
</node>
</node>
<node index="1"text="" resource-id="com.android.settings:id/main_content_scrollable_container"class="android.widget.ScrollView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="true"focused="false"scrollable="true" long-clickable="false"password="false"selected="false"bounds="[0,48][1080,1824]">
<node index="0"text="" resource-id="com.android.settings:id/homepage_container"class="android.widget.LinearLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="true"focused="true"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,48][1080,1824]">
<node index="1"text="" resource-id="com.android.settings:id/main_content"class="android.widget.FrameLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,208][1080,1824]">
<node index="0"text="" resource-id="com.android.settings:id/container_material"class="android.widget.LinearLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,208][1080,1824]">
<node index="0"text="" resource-id="android:id/list_container"class="android.widget.FrameLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,208][1080,1824]">
<node index="0"text="" resource-id="com.android.settings:id/recycler_view"class="androidx.recyclerview.widget.RecyclerView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="true"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,208][1080,1824]">
<node index="0"text="" resource-id=""class="android.widget.LinearLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="true"enabled="true"focusable="true"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[0,208][1080,353]">
<node index="0"text="" resource-id="com.android.settings:id/icon_frame"class="android.widget.LinearLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[32,236][144,324]">
<node index="0"text="" resource-id="android:id/icon"class="android.widget.ImageView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[32,244][104,316]" />
</node>
<node index="1"text="" resource-id=""class="android.widget.RelativeLayout"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[144,208][1048,353]">
<node index="0"text="Network & internet" resource-id="android:id/title"class="android.widget.TextView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[144,240][408,283]" />
<node index="1"text="Wi‑Fi, mobile, data usage, and hotspot" resource-id="android:id/summary"class="android.widget.TextView"package="com.android.settings" content-desc=""checkable="false"checked="false"clickable="false"enabled="true"focusable="false"focused="false"scrollable="false" long-clickable="false"password="false"selected="false"bounds="[144,283][616,321]" />
</node>
</hierarchy>
如何解析xml文件中的这些数据?
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阿里嘎多学长 2025-04-03 12:13关注阿里嘎多学长整理AIGC生成,因移动端显示问题导致当前答案未能完全显示,请使用PC端查看更加详细的解答过程
解析 XML 文件中的数据
你想解析 XML 文件中的数据,具体来说是解析 Android 中的 XML 文件。 Android 提供了一个名为
XmlPullParser的类,可以用来解析 XML 文件。下面是一个简单的示例代码:
import org.xmlpull.v1.XmlPullParser; import org.xmlpull.v1.XmlPullParserException; import java.io.IOException; import java.io.InputStream; public class XmlParser { public static void parseXml(InputStream inputStream) throws XmlPullParserException, IOException { XmlPullParser parser = Xml.newPullParser(); parser.setInput(inputStream, "UTF-8"); int eventType = parser.getEventType(); while (eventType != XmlPullParser.END_DOCUMENT) { if (eventType == XmlPullParser.START_TAG) { String tagName = parser.getName(); if (tagName.equals("hierarchy")) { // 处理 hierarchy 标签 System.out.println("Found hierarchy tag"); } else if (tagName.equals("rotation")) { // 处理 rotation 标签 System.out.println("Found rotation tag"); } } eventType = parser.next(); } } }在上面的代码中,我们使用
XmlPullParser对象来解析 XML 文件。我们首先设置输入流和编码格式,然后使用getEventType()方法来获取当前事件类型。如果事件类型是START_TAG,我们就可以获取当前标签的名称,并根据名称来处理相应的逻辑。在你的情况下,你可以根据需要修改代码,来处理不同的标签和数据。
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