Package org.datanucleus.store.excel.fieldmanager

Class FetchFieldManager

java.lang.Object

org.datanucleus.store.fieldmanager.AbstractFieldManager

org.datanucleus.store.fieldmanager.AbstractFetchFieldManager

org.datanucleus.store.excel.fieldmanager.FetchFieldManager

All Implemented Interfaces:

org.datanucleus.store.fieldmanager.FieldManager

Direct Known Subclasses:

FetchEmbeddedFieldManager

public class FetchFieldManager
extends org.datanucleus.store.fieldmanager.AbstractFetchFieldManager

FieldManager to handle the retrieval of information from an Excel worksheet row/column into a field of an object.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	rowNumber
protected org.apache.poi.ss.usermodel.Sheet	sheet
protected org.datanucleus.store.schema.table.Table	table

Fields inherited from class org.datanucleus.store.fieldmanager.AbstractFetchFieldManager

cmd, ec, op

Constructor Summary

Constructors

Constructor	Description
FetchFieldManager(org.datanucleus.ExecutionContext ec, org.datanucleus.metadata.AbstractClassMetaData cmd, org.apache.poi.ss.usermodel.Sheet sheet, int row, org.datanucleus.store.schema.table.Table table)
FetchFieldManager(org.datanucleus.state.ObjectProvider op, org.apache.poi.ss.usermodel.Sheet sheet, int row, org.datanucleus.store.schema.table.Table table)

Method Summary

Modifier and Type	Method	Description
boolean	fetchBooleanField(int fieldNumber)
byte	fetchByteField(int fieldNumber)
char	fetchCharField(int fieldNumber)
double	fetchDoubleField(int fieldNumber)
float	fetchFloatField(int fieldNumber)
int	fetchIntField(int fieldNumber)
long	fetchLongField(int fieldNumber)
Object	fetchObjectField(int fieldNumber)
protected Object	fetchObjectFieldInternal(int fieldNumber, org.datanucleus.metadata.AbstractMemberMetaData mmd, org.datanucleus.ClassLoaderResolver clr, org.datanucleus.metadata.RelationType relationType)
short	fetchShortField(int fieldNumber)
String	fetchStringField(int fieldNumber)
protected org.datanucleus.store.schema.table.MemberColumnMapping	getColumnMapping(int fieldNumber)
protected Object	getValueFromCellOfType(org.datanucleus.store.schema.table.MemberColumnMapping mapping, int pos, org.apache.poi.ss.usermodel.Cell cell, Class requiredType)

Methods inherited from class org.datanucleus.store.fieldmanager.AbstractFieldManager

storeBooleanField, storeByteField, storeCharField, storeDoubleField, storeFloatField, storeIntField, storeLongField, storeObjectField, storeShortField, storeStringField

Methods inherited from class java.lang.Object

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

Field Detail

table

protected org.datanucleus.store.schema.table.Table table

sheet

protected org.apache.poi.ss.usermodel.Sheet sheet

rowNumber

protected int rowNumber

Constructor Detail

FetchFieldManager

public FetchFieldManager(org.datanucleus.state.ObjectProvider op,
                         org.apache.poi.ss.usermodel.Sheet sheet,
                         int row,
                         org.datanucleus.store.schema.table.Table table)

FetchFieldManager

public FetchFieldManager(org.datanucleus.ExecutionContext ec,
                         org.datanucleus.metadata.AbstractClassMetaData cmd,
                         org.apache.poi.ss.usermodel.Sheet sheet,
                         int row,
                         org.datanucleus.store.schema.table.Table table)

Method Detail

getColumnMapping

protected org.datanucleus.store.schema.table.MemberColumnMapping getColumnMapping(int fieldNumber)

fetchBooleanField

public boolean fetchBooleanField(int fieldNumber)

Specified by:

fetchBooleanField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchBooleanField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchByteField

public byte fetchByteField(int fieldNumber)

Specified by:

fetchByteField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchByteField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchCharField

public char fetchCharField(int fieldNumber)

Specified by:

fetchCharField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchCharField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchDoubleField

public double fetchDoubleField(int fieldNumber)

Specified by:

fetchDoubleField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchDoubleField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchFloatField

public float fetchFloatField(int fieldNumber)

Specified by:

fetchFloatField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchFloatField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchIntField

public int fetchIntField(int fieldNumber)

Specified by:

fetchIntField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchIntField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchLongField

public long fetchLongField(int fieldNumber)

Specified by:

fetchLongField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchLongField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchShortField

public short fetchShortField(int fieldNumber)

Specified by:

fetchShortField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchShortField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchStringField

public String fetchStringField(int fieldNumber)

Specified by:

fetchStringField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchStringField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchObjectField

public Object fetchObjectField(int fieldNumber)

Specified by:

fetchObjectField in interface org.datanucleus.store.fieldmanager.FieldManager

Overrides:

fetchObjectField in class org.datanucleus.store.fieldmanager.AbstractFieldManager

fetchObjectFieldInternal

protected Object fetchObjectFieldInternal(int fieldNumber,
                                          org.datanucleus.metadata.AbstractMemberMetaData mmd,
                                          org.datanucleus.ClassLoaderResolver clr,
                                          org.datanucleus.metadata.RelationType relationType)

getValueFromCellOfType

protected Object getValueFromCellOfType(org.datanucleus.store.schema.table.MemberColumnMapping mapping,
                                        int pos,
                                        org.apache.poi.ss.usermodel.Cell cell,
                                        Class requiredType)