org.demac.process.base.xml
Class DpdlParser

java.lang.Object
  org.demac.process.base.xml.DpdlParser

All Implemented Interfaces:

IDPDLConstants

Direct Known Subclasses:

DpdlParserImpl

public abstract class DpdlParser
extends java.lang.Object
implements IDPDLConstants

Full version of a Parser to parse the process description, implemented as a singleton. All relevant information is retrieved.

Field Summary

Fields inherited from interface org.demac.process.core.dpdl.IDPDLConstants

DPDL_ATTR_ACTIVITY_REF_ID, DPDL_ATTR_BACKOUT_PROTECTED, DPDL_ATTR_COMPENSATION_TYPE, DPDL_ATTR_DESCRIPTION, DPDL_ATTR_EXTENDED_ATTRIBUTES, DPDL_ATTR_FORWARD_RETRIES, DPDL_ATTR_ID, DPDL_ATTR_INIT_ACTIVITY, DPDL_ATTR_INIT_TIME, DPDL_ATTR_MAX_DURATION, DPDL_ATTR_RETRIES, DPDL_ATTR_START_ACTIVITY, DPDL_ATTR_STRATEGY_ID, DPDL_ATTR_TRANSACTON_STATE, DPDL_ATTR_TYPE, DPDL_ATTR_URI, DPDL_ATTR_USEDUUID, DPDL_ELEMENT_ACTIVITY_REFS, DPDL_ELEMENT_COMPENSATION, DPDL_ELEMENT_START_SETS, DPDL_ELEMENT_TA_ACTIVITY_REF, DPDL_ELEMENT_TA_ACTIVITY_REFS, DPDL_ELEMENT_TRANSACTION, DPDL_ELEMENT_TRANSITIONS

Constructor Summary

DpdlParser()

Method Summary

static DpdlParser	getInstance()
abstract Package	parseDpdl(byte[] data) Method to parse a process description
abstract Package	parseDpdl(java.lang.String data) Method to parse a process description

Methods inherited from class java.lang.Object

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

Constructor Detail

DpdlParser

public DpdlParser()

Method Detail

getInstance

public static DpdlParser getInstance()

Returns:

the instance of the DpdlParser.

parseDpdl

public abstract Package parseDpdl(byte[] data)
                           throws ParserException

Method to parse a process description

Parameters:

data - the process description to be parsed

Returns:

the process as a org.demac.process.base.dpdl.Package

Throws:

org.demac.process.base.xml.ParserException - if process description is invalid

ParserException

parseDpdl

public abstract Package parseDpdl(java.lang.String data)
                           throws ParserException

Method to parse a process description

Parameters:

data - the process description to be parsed

Returns:

the process as a package

Throws:

org.demac.process.base.xml.ParserException - if process description is invalid

ParserException