问题

I am using JasperReports and I am hitting an exception when I am trying to generate an html page hosted by my tomcat server.

The line:

JasperReport jasperReport = JasperCompileManager.compileReport(
"C:/Documents and Settings/axc1888/workspace/OATS/WebContent/status.jrxml");

ends up with the exception:

net.sf.jasperreports.engine.JRRuntimeException: Error creating SAX parser
  at net.sf.jasperreports.engine.xml.JRReportSaxParserFactory.createParser(JRReportSaxParserFactory.java:108)
  at net.sf.jasperreports.engine.xml.JRXmlDigesterFactory.createParser(JRXmlDigesterFactory.java:1338)
  at net.sf.jasperreports.engine.xml.JRXmlDigesterFactory.createDigester(JRXmlDigesterFactory.java:1313)
  at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:205)
  at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:170)
  at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:154)
  at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:146)
  ...

Caused by: org.xml.sax.SAXNotRecognizedException: http://java.sun.com/xml/jaxp/properties/schemaLanguage
  at gnu.xml.aelfred2.XmlReader.getProperty(XmlReader.java:181)
  at gnu.xml.aelfred2.XmlReader.setProperty(XmlReader.java:166)
  at gnu.xml.aelfred2.JAXPFactory$JaxpParser.setProperty(JAXPFactory.java:147)
  at net.sf.jasperreports.engine.xml.JRReportSaxParserFactory.configureParser(JRReportSaxParserFactory.java:139)
  at net.sf.jasperreports.engine.xml.JRReportSaxParserFactory.createParser(JRReportSaxParserFactory.java:103)
  ... 8 more

I believe it has something to do with server paths...

Thanks in advance.

回答1:

you have add a duplicate xml api (.jar) ,

remove all xml regarding jars.

i had that problem, i just remove all jars then added only neccessory jars..

来源：https://stackoverflow.com/questions/6526188/error-creating-sax-parser

标签

java

Tomcat

jasper-reports

Error creating SAX parser [duplicate]

问题

回答1:

remove all xml regarding jars.