Question

我似乎有点卡住了。我正在尝试生成新的ID，但它不计算我想要它的方式。我有以下xml文件：

<componentcontent>
        <explanation>
            <include filename="ha-c41-ep1.xml"/>
            <exercises>
                <include filename="ha-c41-ot1.xml"/>
                <include filename="ha-c41-ot2.xml"/>
            </exercises>
        </explanation>
        <explanation>
            <include filename="ha-c41-u1.xml"/>
            <exercises>
                <include filename="ha-c41-u11.xml"/>
                <include filename="ha-c41-ex-4.xml"/>
            </exercises>
        </explanation>
</componentcontent>

我希望解释文件（不是练习）具有以下ID：filename =“1-u1”，filename =“1-u2”等。

目前我使用以下xslt：

<xsl:template match="componentcontent/explanation/include">
        <xsl:copy>
            <xsl:attribute name="local:_file" select="local:new-paragraph-filename(., 'u' )"/>
            <xsl:apply-templates select="node() | @*" />
            <xsl:number count="explanation/include" level="any"/>
        </xsl:copy>
    </xsl:template>

    <xsl:template match="c:file[exercise[@type eq 'explanation']]">
        <xsl:variable name="include" as="element(include)?" select="key('includes', @name)"/>
        <xsl:if test="not($include)">
            <xsl:message terminate="yes">Geen include-element gevonden voor file met naam <xsl:value-of select="@name"/>.</xsl:message>
        </xsl:if>
        <xsl:copy>
            <xsl:attribute name="name" select="local:new-paragraph-filename(key('includes', @name), 'u' )"/>
            <xsl:apply-templates select="node() | @* except @name"/>
        </xsl:copy>
    </xsl:template>

这给了我以下输出：

<componentcontent>
        <explanation>
            <include filename="1-u1.xml">1</include>
            <exercises>
                <include filename="ha-c41-ot1.xml"/>
                <include filename="ha-c41-ot2.xml"/>
            </exercises>
        </explanation>
        <explanation>
            <include filename="1-u1.xml">2</include>
            <exercises>
                <include filename="ha-c41-u11.xml"/>
                <include filename="ha-c41-ex-4.xml"/>
            </exercises>
        </explanation>
</componentcontent

我的问题是，有人能指出我正确的方向，因为计数不是我想要的方式吗？

亲切的问候

Answer 1

怎么样：

@Override
public void setImage(final String url, final ImageView view,
                     WXImageQuality quality, final WXImageStrategy strategy) {
    LogUtil.v("准备加载图片URL---" + url);
    Picasso.with(WXEnvironment.getApplication())
            .load(url)
            .into(view);
}

在XSLT中生成特定ID

1 个答案: