Package org.corpus_tools.pepper.core

Class WorkflowDescriptionReader

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.xml.sax.ext.DefaultHandler2

org.corpus_tools.pepper.core.WorkflowDescriptionReader

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler, DeclHandler, EntityResolver2, LexicalHandler

public class WorkflowDescriptionReader
extends DefaultHandler2

This class reads the 'new' workflow description file version 1.0 and fills the passed PepperJob object with the content of the read file. The workflow description file has to be conform to ./src/main/resources/workflowDescription_10.rnc.

Author:

Florian Zipser

Field Summary

Fields

Modifier and Type	Field	Description
static String	ATT_FORMAT_NAME
static String	ATT_FORMAT_VERSION
static String	ATT_ID
static String	ATT_KEY
static String	ATT_NAME
static String	ATT_PATH
static String	ATT_VERSION
static String	TAG_CUSTOMIZATION
static String	TAG_EXPORTER
static String	TAG_IMPORTER
static String	TAG_MANIPULATOR
static String	TAG_PEPEPR_JOB
static String	TAG_PROP

Constructor Summary

Constructors

Constructor	Description
WorkflowDescriptionReader()

Method Summary

Modifier and Type	Method	Description
void	characters(char[] ch, int start, int length)	Reads the property values and adds them to property object
void	endElement(String uri, String localName, String qName)	If a property has no value, it must be created here.
org.eclipse.emf.common.util.URI	getLocation()
PepperJob	getPepperJob()	Returns PepperJob object to be filled with content.
org.eclipse.emf.common.util.URI	resolveURI(String path)	Transforms a given String to a URI.
void	setLocation(org.eclipse.emf.common.util.URI location)
void	setPepperJob(PepperJob pepperJob)	Sets PepperJob object to be filled with content.
void	startElement(String uri, String localName, String qName, Attributes attributes)

Methods inherited from class org.xml.sax.ext.DefaultHandler2

attributeDecl, comment, elementDecl, endCDATA, endDTD, endEntity, externalEntityDecl, getExternalSubset, internalEntityDecl, resolveEntity, resolveEntity, startCDATA, startDTD, startEntity

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

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

TAG_PEPEPR_JOB

public static final String TAG_PEPEPR_JOB

See Also:

Constant Field Values

TAG_CUSTOMIZATION

public static final String TAG_CUSTOMIZATION

See Also:

Constant Field Values

TAG_PROP

public static final String TAG_PROP

See Also:

Constant Field Values

TAG_IMPORTER

public static final String TAG_IMPORTER

See Also:

Constant Field Values

TAG_MANIPULATOR

public static final String TAG_MANIPULATOR

See Also:

Constant Field Values

TAG_EXPORTER

public static final String TAG_EXPORTER

See Also:

Constant Field Values

ATT_ID

public static final String ATT_ID

See Also:

Constant Field Values

ATT_VERSION

public static final String ATT_VERSION

See Also:

Constant Field Values

ATT_KEY

public static final String ATT_KEY

See Also:

Constant Field Values

ATT_PATH

public static final String ATT_PATH

See Also:

Constant Field Values

ATT_NAME

public static final String ATT_NAME

See Also:

Constant Field Values

ATT_FORMAT_NAME

public static final String ATT_FORMAT_NAME

See Also:

Constant Field Values

ATT_FORMAT_VERSION

public static final String ATT_FORMAT_VERSION

See Also:

Constant Field Values

Constructor Detail

WorkflowDescriptionReader

public WorkflowDescriptionReader()

Method Detail

getPepperJob

public PepperJob getPepperJob()

Returns PepperJob object to be filled with content.

setPepperJob

public void setPepperJob(PepperJob pepperJob)

Sets PepperJob object to be filled with content.

getLocation

public org.eclipse.emf.common.util.URI getLocation()

setLocation

public void setLocation(org.eclipse.emf.common.util.URI location)

startElement

public void startElement(String uri,
                         String localName,
                         String qName,
                         Attributes attributes)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws SAXException

Reads the property values and adds them to property object

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException

endElement

public void endElement(String uri,
                       String localName,
                       String qName)
                throws SAXException

If a property has no value, it must be created here.

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

resolveURI

public org.eclipse.emf.common.util.URI resolveURI(String path)

Transforms a given String to a URI. A File-URI is returned if:

• String is relative
• starts with '/'
• second character is 'colon' and third character is '\', this is to support windows pathes
• starts with file scheme,

, a generic URI otherwise.

Parameters:

path -

Returns: