psdi.app.recontask.engine.load

Class LinkMetaDataLoader

java.lang.Object

psdi.app.recontask.engine.load.LinkMetaDataLoader

public class LinkMetaDataLoader
extends java.lang.Object

Class is responsible for loading the attributes and spec attributes for data set 1 and data set 2 at the same time (because they are found in the same database table.)

Field Summary

Fields

Modifier and Type	Field and Description
protected ReconInfo	reconInfo

Constructor Summary

Constructors

Constructor and Description
LinkMetaDataLoader(ReconInfo reconInfo)

Method Summary

Modifier and Type	Method and Description
protected void	addAttributesForDataSet(DataSet dataSet, java.util.List addAttributesTo)
ReconLinkExpression	buildExpression(MboRemote linkRule) Builds an expression tree from a link rule containing attributes.
java.util.List	getDataSet1Attributes() Returns the data set attributes for data set 1.
java.util.List	getDataSet1SpecAttributes() Returns the spec attributes for data set 1.
java.util.List	getDataSet2Attributes() Returns the data set attributes for data set 2.
java.util.List	getDataSet2SpecAttributes() Returns the spec attributes for data set 2.
java.util.List	getLinkExpressionSet() Returns the set of expressions.
protected boolean	isSpec(java.lang.String fullName, java.lang.String dataSetObjectName, DataSet dataSet) Is an attribute a spec attribute?
void	load() Loads the attributes and spec attributes for both data sets.
void	parseAttributes(java.util.Set attributeSet, DataSet dataSet, boolean isDataSet1) Splits the set of data set attributes involved in the link phase into 2 sets: data set proper and data set spec.
void	reset()
void	setLinkOrder(java.lang.String linkOrder) Sets the order of the returned results.
void	setTaskMbo(MboRemote taskMbo) Sets the task mbo to load with.

Methods inherited from class java.lang.Object

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

Field Detail

reconInfo

protected ReconInfo reconInfo

Constructor Detail

LinkMetaDataLoader

public LinkMetaDataLoader(ReconInfo reconInfo)

Method Detail

setTaskMbo

public void setTaskMbo(MboRemote taskMbo)

Sets the task mbo to load with.

Parameters:

taskMbo - the taskMbo to set

setLinkOrder

public void setLinkOrder(java.lang.String linkOrder)

Sets the order of the returned results.

Parameters:

linkOrder - - ordered by this.

load

public void load()
          throws java.rmi.RemoteException,
                 MXException

Loads the attributes and spec attributes for both data sets.

Throws:

java.rmi.RemoteException

MXException

addAttributesForDataSet

protected void addAttributesForDataSet(DataSet dataSet,
                                       java.util.List addAttributesTo)
                                throws java.rmi.RemoteException,
                                       MXException

Throws:

java.rmi.RemoteException

MXException

buildExpression

public ReconLinkExpression buildExpression(MboRemote linkRule)
                                    throws MXException,
                                           java.rmi.RemoteException

Builds an expression tree from a link rule containing attributes.

Parameters:

linkRule - - the link rule to build the expression from.

Returns:

the expresison as a tree.

Throws:

MXException

java.rmi.RemoteException

getLinkExpressionSet

public java.util.List getLinkExpressionSet()

Returns the set of expressions.

Returns:

the leS

getDataSet1Attributes

public java.util.List getDataSet1Attributes()

Returns the data set attributes for data set 1.

Returns:

the attributeSet1

getDataSet2Attributes

public java.util.List getDataSet2Attributes()

Returns the data set attributes for data set 2.

Returns:

the dataSet2Attributes

getDataSet1SpecAttributes

public java.util.List getDataSet1SpecAttributes()

Returns the spec attributes for data set 1.

Returns:

the dataSet1SpecAttributes

getDataSet2SpecAttributes

public java.util.List getDataSet2SpecAttributes()

Returns the spec attributes for data set 2.

Returns:

the dataSet2SpecAttributes

reset

public void reset()

isSpec

protected boolean isSpec(java.lang.String fullName,
                         java.lang.String dataSetObjectName,
                         DataSet dataSet)

Is an attribute a spec attribute?

Parameters:

fullName - - the full name of the attribute

dataSetObjectName - - the name of the data set object.

Returns:

parseAttributes

public void parseAttributes(java.util.Set attributeSet,
                            DataSet dataSet,
                            boolean isDataSet1)
                     throws MXSystemException

Splits the set of data set attributes involved in the link phase into 2 sets: data set proper and data set spec.

Parameters:

attributeSet - The set of asset attributes used in link clause

dataSet - The data set whose attributes to parse.

isDataSet1 - Is the data set data set 1?

Throws:

MXSystemException