As iterparse iterates over the entire file a tree is built and no elements are freed. The advantage of doing this is that the elements remember who their parent is, and you can form XPaths that refer to ancestor elements. The disadvantage is that it can consume a lot of memory. In order to free … Read more
The ElementTree.write method defaults to us-ascii encoding and as such expects a file opened for writing binary: The output is either a string (str) or binary (bytes). This is controlled by the encoding argument. If encoding is “unicode”, the output is a string; otherwise, it’s binary. Note that this may conflict with the type of … Read more
You can do something like this: UPDATE dbo.profiles SET ProfileXML.modify(‘replace value of (/ProblemProfile/GroupID/text())[1] with “0”‘) WHERE id = 23 Check out this article on SQL Server 2005 XQuery and XML-DML for more details on what you can do with the .modify keyword (insert, delete, replace etc.). Marc PS: In order to get the value, it … Read more
When you do this, while((inputLine = buff_read.readLine())!= null){ System.out.println(inputLine); } You consume everything in instream, so instream is empty. Now when try to do this, Document doc = builder.parse(instream); The parsing will fail, because you have passed it an empty stream.
The lastmod tag is optional in sitemaps and in most of the cases it’s ignored by search engines, because webmasters are doing a horrible job keeping it accurate. In any case, you may use it, and the format depends on your capabilities and requirements; you don’t actually have to provide a timezone offset if you … Read more
I don’t know why Gabor’s solution did not work, but I managed to solve this way: Firstly I removed nonFilteredFileExtension tag: <nonFilteredFileExtension>xml</nonFilteredFileExtension> Then modified my resources this way: <resource> <directory>src/main/resources</directory> <filtering>true</filtering> <includes> <include>**/myxml.xml</include> </includes> </resource> <resource> <directory>src/main/resources</directory> <filtering>false</filtering> <includes> <include>**/*.xml</include> </includes> </resource> Now my single xml file is filtered and other is leaved untouched by … Read more
You can use apache common lang library to escape a string. org.apache.commons.lang.StringEscapeUtils String escapedXml = StringEscapeUtils.escapeXml(“the data might contain & or ! or % or ‘ or # etc”); But what you are looking for is a way to convert any string into a valid XML tag name. For ASCII characters, XML tag name must … Read more
The qualified name includes both the namespace prefix and the local name: att1 and foo:att2. Sample XML <root xmlns=”http://www.example.com/DEFAULT” att1=”Hello” xmlns:foo=”http://www.example.com/FOO” foo:att2=”World”/> Java Code: att1 Attributes without a namespace prefix do not pick up the default namespace. This means while the namespace for the root element is “http://www.example.com/DEFAULT”, the namespace for the att1 attribute is … Read more
Here is a very simple way to do conditional processing using the full power of XSLT pattern matching and exclusively “push” style, and this even avoids the need to use conditional instructions such as <xsl:if> or <xsl:choose>: <xsl:stylesheet version=”1.0″ xmlns:xsl=”http://www.w3.org/1999/XSL/Transform”> <xsl:output omit-xml-declaration=”yes” indent=”yes”/> <xsl:template match=”/root/diagram[graph[1]/@color]”> Graph[1] has color </xsl:template> <xsl:template match=”/root/diagram[not(graph[1]/@color)]”> Graph[1] has not color … Read more