我正在使用 StAX XML 流编写器来编写 XML 文件。它将所有数据写入一行。我希望所有标签都缩进而不是单行。
问问题
12772 次
3 回答
9
stax-utils提供了IndentingXMLStreamWriter
完成这项工作的类:
XMLStreamWriter writer =
XMLOutputFactory.newInstance().createXMLStreamWriter(...);
writer = new IndentingXMLStreamWriter(writer);
...
于 2010-06-01T20:06:49.247 回答
4
在这里回答:Java 中的 StAX XML 格式
编辑:使用 stax-utils (https://stax-utils.dev.java.net/ )的快速示例(没有资源清理):
XMLOutputFactory xmlOutputFactory = XMLOutputFactory.newInstance();
FileOutputStream file = new FileOutputStream("d:/file.xml");
XMLEventWriter writer = xmlOutputFactory.createXMLEventWriter(file);
writer = new IndentingXMLEventWriter(writer);
XMLEventFactory eventFactory = XMLEventFactory.newInstance();
writer.add(eventFactory.createStartDocument());
writer.add(eventFactory.createStartElement("", "", "a"));
writer.add(eventFactory.createStartElement("", "", "b"));
writer.add(eventFactory.createEndElement("", "", "b"));
writer.add(eventFactory.createEndElement("", "", "a"));
writer.add(eventFactory.createEndDocument());
这给了你:
<?xml version="1.0" encoding="UTF-8"?>
<a>
<b></b>
</a>
于 2010-06-01T11:12:09.033 回答
1
通过 StAX 打印 OMElement(Axiom 库)的示例:
OMElement mapArg = fac.createOMElement(name, elementNs);
mapArg.addAttribute("type", soapXml.getPrefix() + ":Map", xsi);
PropertyDescriptor[] properties = PropertyUtils.getPropertyDescriptors(value);
for (PropertyDescriptor property : properties) {
if (property.getName().equals("class"))
continue;
try {
mapArg.addChild(keyValue(property.getName(),
PropertyUtils.getProperty(value, property.getName())));
} catch (Exception e) {
}
}
final StringWriter stringWriter = new StringWriter();
try {
IndentingXMLStreamWriter xmlWriter = new IndentingXMLStreamWriter(StaxUtilsXMLOutputFactory.newInstance().createXMLStreamWriter(stringWriter));
mapArg.serialize(xmlWriter);
System.out.println(stringWriter.toString());
} catch (XMLStreamException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
于 2012-07-17T06:57:21.987 回答