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TextView.setText(String)ローカル XML ファイルを解析して、その文字列値をメソッドに入れるにはどうすればよいですか? 私のローカル XML ファイルは次のようになります。

<quran>
<sura index="1" name="الفاتحة">
    <aya index="1" text="In the name of Allah, the Entirely Merciful, the Especially Merciful."/>
    <aya index="2" text="[All] praise is [due] to Allah, Lord of the worlds -"/>
    <aya index="3" text="The Entirely Merciful, the Especially Merciful,"/>
    <aya index="4" text="Sovereign of the Day of Recompense."/>
    <aya index="5" text="It is You we worship and You we ask for help."/>
    <aya index="6" text="Guide us to the straight path -"/>
    <aya index="7" text="The path of those upon whom You have bestowed favor, not of those who have evoked [Your] anger or of those who are astray."/>
</sura>
<sura index="2" name="البقرة">
    <aya index="1" text="Alif, Lam, Meem."/>
    <aya index="2" text="This is the Book about which there is no doubt, a guidance for those conscious of Allah -"/>
    <aya index="3" text="Who believe in the unseen, establish prayer, and spend out of what We have provided for them,"/>
    <aya index="4" text="And who believe in what has been revealed to you, [O Muhammad], and what was revealed before you, and of the Hereafter they are certain [in faith]."/>
    <aya index="5" text="Those are upon [right] guidance from their Lord, and it is those who are the successful."/>

特定の ayh インデックス番号にある特定のテキスト文字列にアクセスできるようにしたいのですが、sura オブジェクト内のすべての aya オブジェクトには、アクセスしたいインデックスとテキストの 2 つがあるため、その方法がわかりません。 . 助けてください！

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を使用したい場合はXmlPullParser、Harsh が示唆するように、[ドキュメント][1] のクラスの概要に示されている例を参照してください。

XmlPullParser.getAttributeValue(null, "text")必要なのは「aya」要素の「text」属性なので、以下のようにメソッドを使用する必要があります。

XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
factory.setNamespaceAware(true);
XmlPullParser xpp = factory.newPullParser();

xpp.setInput( new StringReader ( "<quran><sura index=\"1\" name=\"الفاتحة\"><aya index=\"1\" text=\"In the name of Allah, the Entirely Merciful, the Especially Merciful.\"/><aya index=\"2\" text=\"[All] praise is [due] to Allah, Lord of the worlds -\"/><aya index=\"3\" text=\"The Entirely Merciful, the Especially Merciful,\"/><aya index=\"4\" text=\"Sovereign of the Day of Recompense.\"/><aya index=\"5\" text=\"It is You we worship and You we ask for help.\"/><aya index=\"6\" text=\"Guide us to the straight path -\"/><aya index=\"7\" text=\"The path of those upon whom You have bestowed favor, not of those who have evoked [Your] anger or of those who are astray.\"/></sura><sura index=\"2\" name=\"البقرة\"><aya index=\"1\" text=\"Alif, Lam, Meem.\"/><aya index=\"2\" text=\"This is the Book about which there is no doubt, a guidance for those conscious of Allah -\"/><aya index=\"3\" text=\"Who believe in the unseen, establish prayer, and spend out of what We have provided for them,\"/><aya index=\"4\" text=\"And who believe in what has been revealed to you, [O Muhammad], and what was revealed before you, and of the Hereafter they are certain [in faith].\"/><aya index=\"5\" text=\"Those are upon [right] guidance from their Lord, and it is those who are the successful.\"/></sura></quran>" ) );
int eventType = xpp.getEventType();
while (eventType != XmlPullParser.END_DOCUMENT) {
    if(eventType == XmlPullParser.START_DOCUMENT) {
        Log.i(getClass().getName(), "Start document");
    } else if(eventType == XmlPullParser.START_TAG) {
        Log.i(getClass().getName(), "Start tag "+xpp.getName());
        if(xpp.getName().equals("aya")){
            Log.i(getClass().getName(), "aya text: " + xpp.getAttributeValue(null, "text"));
        }
    } else if(eventType == XmlPullParser.END_TAG) {
        System.out.println("End tag "+xpp.getName());
        Log.i(getClass().getName(), "End tag "+xpp.getName());
    } else if(eventType == XmlPullParser.TEXT) {
        System.out.println("Text "+xpp.getText());
        Log.i(getClass().getName(), "Text "+xpp.getText());
    }
    eventType = xpp.next();
}
Log.i(getClass().getName(), "End document");
于 2013-05-07T22:07:26.460 に答える