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java.lang.Objectorg.xml.sax.helpers.DefaultHandler
org.apache.torque.engine.database.transform.XmlToData
A Class that is used to parse an input xml schema file and creates and
AppData java structure.
It uses apache Xerces to do the xml parsing.
Nested Class Summary | |
class |
XmlToData.ColumnValue
|
class |
XmlToData.DataRow
|
Field Summary | |
private java.util.List |
data
|
private Database |
database
|
private org.xml.sax.InputSource |
dataDTD
|
private java.io.File |
dtdFile
|
private java.lang.String |
dtdFileName
|
private java.lang.String |
errorMessage
|
private static javax.xml.parsers.SAXParserFactory |
saxFactory
|
Constructor Summary | |
XmlToData(Database database,
java.lang.String dtdFilePath)
Default custructor |
Method Summary | |
void |
error(org.xml.sax.SAXParseException spe)
Error callback. |
void |
fatalError(org.xml.sax.SAXParseException spe)
Fatal error callback. |
org.xml.sax.InputSource |
getInputSource(java.lang.String urlString)
get an InputSource for an URL String |
java.util.List |
parseFile(java.lang.String xmlFile)
|
org.xml.sax.InputSource |
resolveEntity(java.lang.String publicId,
java.lang.String systemId)
called by the XML parser |
void |
startElement(java.lang.String uri,
java.lang.String localName,
java.lang.String rawName,
org.xml.sax.Attributes attributes)
Handles opening elements of the xml file. |
void |
warning(org.xml.sax.SAXParseException spe)
Warning callback. |
Methods inherited from class org.xml.sax.helpers.DefaultHandler |
characters, endDocument, endElement, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
private Database database
private java.lang.String errorMessage
private java.util.List data
private java.lang.String dtdFileName
private java.io.File dtdFile
private org.xml.sax.InputSource dataDTD
private static javax.xml.parsers.SAXParserFactory saxFactory
Constructor Detail |
public XmlToData(Database database, java.lang.String dtdFilePath) throws java.net.MalformedURLException, java.io.IOException
Method Detail |
public java.util.List parseFile(java.lang.String xmlFile)
public void startElement(java.lang.String uri, java.lang.String localName, java.lang.String rawName, org.xml.sax.Attributes attributes)
startElement
in interface org.xml.sax.ContentHandler
public void warning(org.xml.sax.SAXParseException spe)
warning
in interface org.xml.sax.ErrorHandler
spe
- The parse exception that caused the callback to be invoked.public void error(org.xml.sax.SAXParseException spe)
error
in interface org.xml.sax.ErrorHandler
spe
- The parse exception that caused the callback to be invoked.public void fatalError(org.xml.sax.SAXParseException spe)
fatalError
in interface org.xml.sax.ErrorHandler
spe
- The parse exception that caused the callback to be invoked.public org.xml.sax.InputSource resolveEntity(java.lang.String publicId, java.lang.String systemId)
resolveEntity
in interface org.xml.sax.EntityResolver
public org.xml.sax.InputSource getInputSource(java.lang.String urlString)
urlString
-
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