com.denimgroup.threadfix

Class XMLUtils

java.lang.Object

com.denimgroup.threadfix.XMLUtils

public final class XMLUtils
extends Object

This class is included because it is sometimes useful for these methods to appear outside of the AbstractChannelImporter. For example, when trying to determine the type of scanner that produced an uploaded file, the readSAXInput method can be a helpful tool.

Author:

mcollins

Method Summary

Modifier and Type	Method and Description
static void	closeInputStream(InputStream stream)
static boolean	isBadXml(InputStream inputStream) This method checks through the XML with a blank parser to determine whether SAX parsing will fail due to an exception.
static boolean	isZip(String fileName)
static void	readSAXInput(org.xml.sax.helpers.DefaultHandler handler, String completionCode, InputStream stream) This method with one argument sets up the SAXParser and inputStream correctly and executes the parsing.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isBadXml

public static boolean isBadXml(InputStream inputStream)

This method checks through the XML with a blank parser to determine whether SAX parsing will fail due to an exception.

Parameters:

inputStream - The stream to validate

Returns:

Whether or not the input stream was successfully parsed as XML

readSAXInput

public static void readSAXInput(org.xml.sax.helpers.DefaultHandler handler,
                                String completionCode,
                                InputStream stream)

This method with one argument sets up the SAXParser and inputStream correctly and executes the parsing. With two it adds a completion code and exception handling.

Parameters:

handler - The XML parser to delegate to

completionCode - The message of an exception thrown by the handler to indicate end-of-reading

stream - Input stream to read from

closeInputStream

public static void closeInputStream(InputStream stream)

isZip

public static boolean isZip(String fileName)