org.apache.oodt.cas.workflow.util

Class XmlStructFactory

java.lang.Object

org.apache.oodt.cas.workflow.util.XmlStructFactory

public final class XmlStructFactory
extends Object

* A class for constructing Workflow Manager objects from XML Nodes and Elements.

Version:

$Revsion$

Author:

mattmann

Field Summary

Fields

Modifier and Type	Field and Description
static Logger	LOG

Method Summary

Modifier and Type	Method and Description
static Properties	getConfiguration(Node node) Constructs a new WorkflowTaskConfiguration from the given XML node.
static Metadata	getConfigurationAsMetadata(Node configNode)
static List	getRequiredMetFields(Node node)
static Workflow	getWorkflow(Node node, Map tasks, Map conditions) Creates Workflows from the XML Node and the map of existing WorkflowTasks.
static WorkflowCondition	getWorkflowCondition(Node node) Constructs a new WorkflowCondition from the given XML Node.
static WorkflowTask	getWorkflowTask(Node node, Map conditions) Constructs a new WorkflowTask from the given XML node and Map of WorkflowConditions.

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static Logger LOG

Method Detail

getWorkflow

public static Workflow getWorkflow(Node node,
                                   Map tasks,
                                   Map conditions)

Creates Workflows from the XML Node and the map of existing WorkflowTasks.

Parameters:

node - The XML node to construct the Workflow from.

tasks - The Map of existing WorkflowTasks.

conditions - The Map of existing WorkflowConditions.

Returns:

A new Workflow created from the XML node.

getWorkflowTask

public static WorkflowTask getWorkflowTask(Node node,
                                           Map conditions)

Constructs a new WorkflowTask from the given XML node and Map of WorkflowConditions.

Parameters:

node - The XML node to construct the WorkflowTask from.

conditions - The Map of WorkflowConditions to use when constructing the WorkflowTask.

Returns:

A new WorkflowTask created from the given XML node.

getWorkflowCondition

public static WorkflowCondition getWorkflowCondition(Node node)

Constructs a new WorkflowCondition from the given XML Node.

Parameters:

node - The XML node to construct the WorkflowCondition from.

Returns:

A new WorkflowCondition from the given XML node.

getRequiredMetFields

public static List getRequiredMetFields(Node node)

Parameters:

node -

Returns:

getConfiguration

public static Properties getConfiguration(Node node)

Constructs a new WorkflowTaskConfiguration from the given XML node.

Parameters:

node - The XML node to construct the WorkflowTaskConfiguration from.

Returns:

A new WorkflowTaskConfiguration constructed from the given XML node.

getConfigurationAsMetadata

public static Metadata getConfigurationAsMetadata(Node configNode)
                                           throws ParseException,
                                                  CommonsException,
                                                  CasMetadataException

Throws:

ParseException

CommonsException

CasMetadataException