xsl使用java的多个输出 [英] xsl multiple outputs using java
问题描述
我想根据xml编写一个xsl文档来生成.html中的1个输出
xml：
<？xml version =1.0encoding =UTF-8？>
< book>
< title> Libro< / title>
< chapter>
< title>第1章< / title>
< content>< / content>
< / chapter>
< chapter>
< title>第2章< / title>
< content>< / content>
< / chapter>
< / book>
我想为xml中的每个章节获取一个html，在这种情况下，结果必须是2个html文档
xsl：
< ？xml version =1.0encoding =UTF-8？>
< xsl：stylesheet xmlns：xsl =http://www.w3.org/1999/XSL/Transform
xmlns：saxon =http://saxon.sf.net/ extension-element-prefixes =saxon
version =1.1>
< xsl：output method =htmlindent =yes/>
< xsl：template match =./ book />
< xsl：for-each select =./ chapter>
< html>
< head>
< title>
< xsl：value-of select =title/>
< / title>
< / head>
< body>
< xsl：value-of select =body/>
< / body>
< / html>
< / xsl：document>
< / xsl：for-each>
< / xsl：template>
< / xsl：stylesheet>
java代码：
DocumentBuilder builder = factory.newDocumentBuilder（）;
Document document = builder.parse（input）;
//使用Transformer输出
TransformerFactory tFactory = TransformerFactory.newInstance（）;
变压器变压器= tFactory.newTransformer（新的StreamSource（xslt））;
DOMSource source = new DOMSource（document）;
StreamResult result = new StreamResult（System.out）;
transformer.transform（source，result）;
我有一些问题
1 .-我运行了该程序，但出现此错误：
java.lang.RuntimeException：Elemento' http://www.w3.org/1999/XSL/Transform:document 'de XSL no soportado
我不知道为什么，我在我的xsl：stylesheet中添加了路径，但似乎没有工作correclty
我应该改变吗？
2.-在添加到我的java项目的saxon库之后，我有这个错误：
属性@href元素是不允许的
我如何解决这个问题？
我看到两个问题：
-
在您的XSL文件中，您应该使用
xsl：result-文档而不是xsl：document。 Transformer对象的结果应该是一个空文档：
transform.transform（source，new DOMResult（））;
I want to write an xsl document to generate motre than 1 output in .html according to the xml
xml :
<?xml version="1.0" encoding="UTF-8"?>
<book>
<title>Libro</title>
<chapter>
<title>Chapter 1</title>
<content></content>
</chapter>
<chapter>
<title>Chapter 2</title>
<content></content>
</chapter>
</book>
I want to get one html for each "chapter" in the xml, in this case, the result will have to be 2 html document
xsl :
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:saxon="http://saxon.sf.net/" extension-element-prefixes="saxon"
version="1.1">
<xsl:output method="html" indent="yes"/>
<xsl:template match="./book/">
<xsl:for-each select="./chapter">
<xsl:variable name="filename" select="concat(title,'.html')"/>
<xsl:document href="{$filename}">
<html>
<head>
<title>
<xsl:value-of select="title" />
</title>
</head>
<body>
<xsl:value-of select="body" />
</body>
</html>
</xsl:document>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
java code :
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.parse(input);
// Use a Transformer for output
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer(new StreamSource(xslt));
DOMSource source = new DOMSource(document);
StreamResult result = new StreamResult(System.out);
transformer.transform(source, result);
I've some questions
1.- I ran the program but I had this error:
java.lang.RuntimeException: Elemento 'http://www.w3.org/1999/XSL/Transform:document' de XSL no soportado
I dont know why, I've add the path in my xsl:stylesheet but doesn't seem to work correclty
should I change for ?
2.- After I add to my java project the saxon library I have this error:
Attribute @href is not allowed on element
How do I solve this problem ?
I see two problems:
In your XSL file you should be using
xsl:result-documentinstead ofxsl:document.When you invoke transform on the Transformer object the result should be an empty document:
transformer.transform(source, new DOMResult());
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