Package com.progress.open4gl.dynamicapi

Class DataRelationMetaData

java.lang.Object

com.progress.open4gl.dynamicapi.DataRelationMetaData

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ProDataRelationMetaData

public class DataRelationMetaData
extends Object
implements Serializable

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected int	m_ChildIx
protected ProDataObjectMetaData	m_ChildMetaData
protected commonj.sdo.Property	m_ChildRef
protected int	m_ChildRefColIdx
protected String	m_ExtendedProperties
protected int	m_Flag
protected String	m_LinkName
protected int	m_NumPairs
protected String[]	m_PairsArray
protected int[]	m_PairsIdxArray
protected String	m_PairsList
protected int	m_ParentIx
protected ProDataObjectMetaData	m_ParentMetaData
protected commonj.sdo.Property	m_ParentRef
protected int	m_ParentRefColIdx
protected List<ProDataObject>	m_ParentRows

Constructor Summary

Constructors

Constructor	Description
DataRelationMetaData()
DataRelationMetaData(ProDataRelationMetaData mdata)
DataRelationMetaData(String linkname, int parentIx, int childIx, int numPairs, String pairsList)
DataRelationMetaData(String linkname, int parentIx, int childIx, int numPairs, String pairsList, int flag, String extendedProperties)
DataRelationMetaData(String linkname, ProDataObjectMetaData parentMetaData, ProDataObjectMetaData childMetaData)

Method Summary

Modifier and Type	Method	Description
void	fillChildRelation(ProDataObject parentDataObj, List<ProDataObject> childDOList)
protected void	fillChildRelations(List<ProDataObject> parentDOList, List<ProDataObject> childDOList)
List<String>	getChildFieldList()
commonj.sdo.Property	getChildRef()
String	getChildTable()
protected int	getFlag()
protected String	getPair(int pairNum)
protected String	getPair(int pairNum, int part)
protected int	getPairIdx(int pairNum, int part)
protected String	getPairsList()
List<String>	getParentFieldList()
commonj.sdo.Property	getParentRef()
String	getParentTable()
boolean	isReposition()
protected void	setFlag(int value)
protected void	setPairsIndexInfo(ProDataGraphMetaData dgmd)
protected void	setPairsList(String value)
protected void	setTableIxs(ProDataGraphMetaData dgmd)
protected boolean	validate(ProDataGraphMetaData dgmd)

Methods inherited from class java.lang.Object

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

Field Details

m_ChildIx

protected int m_ChildIx

m_ParentIx

protected int m_ParentIx

m_Flag

protected int m_Flag

m_NumPairs

protected int m_NumPairs

m_PairsList

protected String m_PairsList

m_PairsArray

protected String[] m_PairsArray

m_PairsIdxArray

protected int[] m_PairsIdxArray

m_LinkName

protected String m_LinkName

m_ExtendedProperties

protected String m_ExtendedProperties

m_ParentMetaData

protected ProDataObjectMetaData m_ParentMetaData

m_ChildMetaData

protected ProDataObjectMetaData m_ChildMetaData

m_ParentRef

protected commonj.sdo.Property m_ParentRef

m_ChildRef

protected commonj.sdo.Property m_ChildRef

m_ParentRefColIdx

protected int m_ParentRefColIdx

m_ChildRefColIdx

protected int m_ChildRefColIdx

m_ParentRows

protected List<ProDataObject> m_ParentRows

Constructor Details

DataRelationMetaData

public DataRelationMetaData()

DataRelationMetaData

public DataRelationMetaData(String linkname,
 ProDataObjectMetaData parentMetaData,
 ProDataObjectMetaData childMetaData)

DataRelationMetaData

public DataRelationMetaData(String linkname,
 int parentIx,
 int childIx,
 int numPairs,
 String pairsList)

DataRelationMetaData

public DataRelationMetaData(String linkname,
 int parentIx,
 int childIx,
 int numPairs,
 String pairsList,
 int flag,
 String extendedProperties)

DataRelationMetaData

public DataRelationMetaData(ProDataRelationMetaData mdata)

Method Details

getParentTable

public String getParentTable()

Returns:

Parent's table name

getChildTable

public String getChildTable()

Returns:

Child's table name

getPair

protected String getPair(int pairNum)

getPair

protected String getPair(int pairNum,
 int part)

getPairIdx

protected int getPairIdx(int pairNum,
 int part)

getChildFieldList

public List<String> getChildFieldList()

getParentFieldList

public List<String> getParentFieldList()

getFlag

protected int getFlag()

setFlag

protected void setFlag(int value)

isReposition

public boolean isReposition()

getPairsList

protected String getPairsList()

setPairsList

protected void setPairsList(String value)

getParentRef

public commonj.sdo.Property getParentRef()

getChildRef

public commonj.sdo.Property getChildRef()

setPairsIndexInfo

protected void setPairsIndexInfo(ProDataGraphMetaData dgmd)
                          throws ProDataException

Throws:

ProDataException

setTableIxs

protected void setTableIxs(ProDataGraphMetaData dgmd)
                    throws Open4GLError

Throws:

Open4GLError

fillChildRelations

protected void fillChildRelations(List<ProDataObject> parentDOList,
 List<ProDataObject> childDOList)

fillChildRelation

public void fillChildRelation(ProDataObject parentDataObj,
 List<ProDataObject> childDOList)

validate

protected boolean validate(ProDataGraphMetaData dgmd)
                    throws Open4GLError

Throws:

Open4GLError