start tag
起动标签
2026-03-22 11:27 浏览次数 30
起动标签
another best practice is to make all the necessary associations up in the start tag of the document element, so that they apply throughout the whole document.
另一个最佳实践是在document元素的开始标记中设置所有必要的关联,以便这些关联应用于整个文档。
the parser will call startelement() for every start tag in the document: xbe:price-list>, xbe:product> and price-quote>.
语法分析器将对文档 xbe:price-list> 、 xbe:product>和 xbe:price-quote> 中的每个开始标记调用startelement() 。
in the original document-level format, every start tag was paired to an end tag.
在原始文档级别格式中,每个开始标记与一个结束标记配对。
an element usually consists of two tags, a start tag and an end tag, each of which is bracketed by an open and a close . xml is case sensitive and does not ignore white space.
元素通常包括两个标记,一个起始标记和一个结束标记,分别用 和 表示。xml大小写敏感,而且空白是有意义的。
startelement() which the parser calls when it reads a start tag
startelement() ,语法分析器读取到开始标记时调用它
in this simple example, we've implemented only the dostarttag() method, which is invoked when the start tag is encountered.
在这个简单的例子中,我们只实现了dostarttag()方法,它是在遇到开始标记时调用的。
if the child component includes one or more attributes, though, this sequence is complicated by the need to write the attributes to the element start tag as a separate step.
如果子组件包含一个或多个属性,那么这个过程会复杂一些,因为要用一个单独的步骤向元素的开始标记中写入属性。
at the very first start tag of the document (the root element tag), i retrieve the kind attribute from this element.
从文档的第一个起始标签开始(根元素标签),我从该元素中检索kind属性。
attributeint(ns, name, dflt) -- gets int value of optional attribute from current start tag (returning default value if attribute is not present).
attributeint(ns,name,dflt)-从当前的开始标记获取可选属性的int值(如果该属性不存在,那么返回缺省值)。
the title text is preceded by the start tag .
这个title文本被以为开始标记,相应的为结束标记。
the number of namespace declarations that can appear in a single start tag is unlimited.
不限制在单个开始标记中可以出现的名称空间声明的数量。
attributes contribute to somewhat shorter xml because they have only a single tag as opposed to elements with a start tag and an end tag.
属性有助于使xml变得更短,因为属性只需一个标记,而元素则需要一对开始标记和结束标记。
the major issue is that some of the innermost elements have a start tag but no ending tag, which is required for xml.
最主要的问题是某些最里面的元素具有一个开始标记,却没有结束标记,而这是xml所必需的。
a compact representation of the overall document structure, where each start tag is represented by a single byte, and the occurrence of content is marked by a 0x02 byte.
总体文档结构的紧凑表示,每个开始标记由单一字节表示,内容的出现由0x02字节标记。
starttag(nsi, name) -- generates start tag without attributes.
starttag(nsi,name)-生成不带属性的开始标记。
starttagattributes(nsi, name) -- generates start tag with attributes to be added.
starttagattributes(nsi,name)-生成要添加属性的开始标记。
list of open tags: each start tag is a single byte (with byte value >= 0x03); this list is pushed on to the taglist stack to match corresponding close tag bytes
开始标记的列表:每个开始标记是单个字节(字节值 >=0x03);将该列表压入标记列表堆栈以匹配相应的结束标记字节
the iunmarshaller interface only defines two methods: ispresent() to check if the current element start tag is handled by the unmarshaller, and unmarshal() to unmarshal the data from an element.
iunmarshaller接口只定义了两个方法:ispresent()是用来检查当前元素的开始标签是由解组程序处理的,而unmarshal() 方法则是用来分解元素中的数据。