kodo.meta
Class JDOMetaDataParser

java.lang.Object
  |
  +--org.xml.sax.helpers.DefaultHandler
        |
        +--com.solarmetric.meta.XMLMetaDataParser
              |
              +--com.solarmetric.meta.CFMetaDataParser
                    |
                    +--kodo.meta.JDOMetaDataParser

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler, MetaDataLoader, MetaDataParser

public class JDOMetaDataParser

extends CFMetaDataParser

implements MetaDataLoader

Custom SAX parser used by the system to quickly parse JDO metadata files.

Field Summary

static String

DOCTYPE_DEC

Constructor Summary

JDOMetaDataParser()
Constructor for use by configuration framework.

JDOMetaDataParser(JDOConfiguration conf)
Constructor.

Method Summary

protected void	endClass(String className)
protected void	endClassElement(String name)
void	endConfiguration()
protected void	endElement(String name)
protected void	endExtension()
protected void	endField()
protected void	finish()
protected Reader	getDocType()
ClassLoader	getEnvironmentClassLoader() Return the persistence manager class loader to pass on to parsed metadata instances.
protected String	getExpectedRootName()
protected String	getExtension()
protected LexicalHandler	getLexicalHandler()
JDOMetaDataRepository	getRepository() Returns the repository for this parser.
void	load(Class cls) Bind the MetaDataLoader interface to the CFMetaDataParser infrastructure.
protected void	reset()
InputSource	resolveEntity(String pub, String sys)
void	setConfiguration(JDOConfiguration conf)
void	setEnvironmentClassLoader(ClassLoader loader) Set the persistence manager class loader to pass on to parsed metadata instances.
void	setRepository(JDOMetaDataRepository repos) Set the metadata repository for this parser.
protected void	startArray(Attributes attrs)
protected void	startClass(String className, Attributes attrs)
protected void	startClassElement(String name, Attributes attrs)
protected void	startCollection(Attributes attrs)
void	startConfiguration()
protected void	startElement(String name, Attributes attrs)
protected void	startExtension(Attributes attrs)
protected void	startField(Attributes attrs)
protected void	startMap(Attributes attrs)

Methods inherited from class com.solarmetric.meta.CFMetaDataParser

classForName, classForName, getDeclaredClass, getDeclaredPackage

Methods inherited from class com.solarmetric.meta.XMLMetaDataParser

addResult, characters, clear, currentClassLoader, endElement, error, fatalError, findMetaData, getClassLoader, getCurrentLocation, getLocation, getLog, getParseText, getResults, getSourceFile, getSourceIsSystemId, getSourceName, getText, isValidating, parse, parse, parse, parse, parseNew, setClassLoader, setDocumentLocator, setLocation, setLog, setParseText, setSourceIsSystemId, setValidating, startElement, throwException, throwException

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Methods inherited from interface kodo.meta.MetaDataLoader

clear, setClassLoader

Field Detail

DOCTYPE_DEC

public static final String DOCTYPE_DEC

Constructor Detail

JDOMetaDataParser

public JDOMetaDataParser(JDOConfiguration conf)

Constructor. Constructed object ready for use.

JDOMetaDataParser

public JDOMetaDataParser()

Constructor for use by configuration framework. Constructed object is not ready for use until after a call to setConfiguration(kodo.conf.JDOConfiguration).

Method Detail

setConfiguration

public void setConfiguration(JDOConfiguration conf)

startConfiguration

public void startConfiguration()

endConfiguration

public void endConfiguration()

getRepository

public JDOMetaDataRepository getRepository()

Returns the repository for this parser. If none has been set, creates a new repository and sets it.

setRepository

public void setRepository(JDOMetaDataRepository repos)

Set the metadata repository for this parser.

Specified by:

setRepository in interface MetaDataLoader

getEnvironmentClassLoader

public ClassLoader getEnvironmentClassLoader()

Return the persistence manager class loader to pass on to parsed metadata instances.

setEnvironmentClassLoader

public void setEnvironmentClassLoader(ClassLoader loader)

Set the persistence manager class loader to pass on to parsed metadata instances.

Specified by:

setEnvironmentClassLoader in interface MetaDataLoader

load

public void load(Class cls)

Bind the MetaDataLoader interface to the CFMetaDataParser infrastructure.

Specified by:

load in interface MetaDataLoader

finish

protected void finish()

Overrides:

finish in class XMLMetaDataParser

getExtension

protected String getExtension()

Overrides:

getExtension in class XMLMetaDataParser

getExpectedRootName

protected String getExpectedRootName()

Overrides:

getExpectedRootName in class XMLMetaDataParser

reset

protected void reset()

Overrides:

reset in class CFMetaDataParser

getDocType

protected Reader getDocType()
                     throws IOException

Overrides:

getDocType in class XMLMetaDataParser

startElement

protected void startElement(String name,
                            Attributes attrs)
                     throws SAXException

Overrides:

startElement in class CFMetaDataParser

endElement

protected void endElement(String name)
                   throws SAXException

Overrides:

endElement in class CFMetaDataParser

startClass

protected void startClass(String className,
                          Attributes attrs)
                   throws SAXException

Overrides:

startClass in class CFMetaDataParser

endClass

protected void endClass(String className)

Overrides:

endClass in class CFMetaDataParser

startClassElement

protected void startClassElement(String name,
                                 Attributes attrs)
                          throws SAXException

Overrides:

startClassElement in class CFMetaDataParser

endClassElement

protected void endClassElement(String name)
                        throws SAXException

Overrides:

endClassElement in class CFMetaDataParser

startField

protected void startField(Attributes attrs)
                   throws SAXException

endField

protected void endField()

startArray

protected void startArray(Attributes attrs)
                   throws SAXException

startCollection

protected void startCollection(Attributes attrs)
                        throws SAXException

startMap

protected void startMap(Attributes attrs)
                 throws SAXException

startExtension

protected void startExtension(Attributes attrs)

endExtension

protected void endExtension()

resolveEntity

public InputSource resolveEntity(String pub,
                                 String sys)
                          throws SAXException

Overrides:

resolveEntity in class DefaultHandler

getLexicalHandler

protected LexicalHandler getLexicalHandler()

Overrides:

getLexicalHandler in class XMLMetaDataParser