com.toolsverse.etl.common

Class DataSetRecord

Object

com.toolsverse.etl.common.DataSetRecord

All Implemented Interfaces:

Serializable

public class DataSetRecord
extends Object
implements Serializable

The collection of values for one database record. Supports multiple versions of the same cell.

Since:

1.0

Version:

2.0

See Also:

DataSetData, DataSet, Serialized Form

Constructor Summary

Constructors

Constructor and Description
DataSetRecord() Instantiates a new DataSetRecord.

Method Summary

Modifier and Type	Method and Description
void	add(int index, Object value) Adds the value at the index.
void	add(Object value) Adds the value.
void	addVersion(int index, Object value) Add version to the cell.
void	clear() Clears.
boolean	contains(int index, Object value, boolean ignoreCase, boolean doTrim) Checks if any version of the cell contains given value.
DataSetRecord	copy() Copy.
void	deleteCol(int col) Deletes column.
boolean	equals(Object o) Indicates whether some other object is "equal to" this one.
Object	get(int index) Gets the value at the index.
String	getCrudAction() Gets the crud action.
Object	getData() Gets the data associated with a record.
int	getIndexOfVersion(int index, Object value, boolean ignoreCase, boolean doTrim) Calculates the index of the version using given value.
int	getNumberOfVersions(int index) Gets number of versions for the given cell index
DataSetRecord	getParentDataSetRecord() Gets the parent data set record.
String	getTarget() Gets the target, typically a designated queue topic.
String	getUniqueId() Gets the unique id.
Object	getVersion(int index, int version) Get version of the cell value
void	normalize(int size) Normalize record to the given size.
void	removeVersion(int index, int version) Removes version of the cell
void	set(int index, Object value) Sets the value at the index.
void	setCrudAction(String crudAction) Sets the crud action.
void	setData(Object data) Sets the data associated with a record.
void	setParentDataSetRecord(DataSetRecord parentDataSetRecord) Sets the parent data set record.
void	setTarget(String target) Sets the target, typically a designated queue topic.
void	setUniqueId(String uniqueId) Sets the unique id.
void	setVersion(int index, int version, Object value) Sets the value for the version.
int	size() Gets the number of fields.

Methods inherited from class Object

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

Constructor Detail

DataSetRecord

public DataSetRecord()

Instantiates a new DataSetRecord.

Method Detail

add

public void add(int index,
                Object value)

Adds the value at the index.

Parameters:

index - the index

value - the value

add

public void add(Object value)

Adds the value.

Parameters:

value - the value

addVersion

public void addVersion(int index,
                       Object value)

Add version to the cell.

Parameters:

index - the column number

value - the value to add

clear

public void clear()

Clears.

contains

public boolean contains(int index,
                        Object value,
                        boolean ignoreCase,
                        boolean doTrim)

Checks if any version of the cell contains given value. Null is ignored.

Parameters:

index - the column number

value - the value to check

ignoreCase - if true ignore char case when comparing

doTrim - if true trim before comparing

Returns:

true if any version of the cell contains given value

copy

public DataSetRecord copy()

Copy.

Returns:

the data set record

deleteCol

public void deleteCol(int col)

Deletes column.

Parameters:

col - the column

equals

public boolean equals(Object o)

Indicates whether some other object is "equal to" this one.

Overrides:

equals in class Object

Parameters:

o - The object to compare with

Returns:

true, if successful

get

public Object get(int index)

Gets the value at the index.

Parameters:

index - the index

Returns:

the object

getData

public Object getData()

Gets the data associated with a record.

Returns:

the data

getIndexOfVersion

public int getIndexOfVersion(int index,
                             Object value,
                             boolean ignoreCase,
                             boolean doTrim)

Calculates the index of the version using given value.

Parameters:

index - the column

value - the value

ignoreCase - if true ignore char case when comparing

doTrim - if true trim before comparing

Returns:

the index of the version using given value

getNumberOfVersions

public int getNumberOfVersions(int index)

Gets number of versions for the given cell index

Parameters:

index - the cell index

Returns:

number of versions

getVersion

public Object getVersion(int index,
                         int version)

Get version of the cell value

Parameters:

index - the index of the cell

version - the version number. Starts from 0.

Returns:

version of the cell value

normalize

public void normalize(int size)

Normalize record to the given size.

Parameters:

size - the size

removeVersion

public void removeVersion(int index,
                          int version)

Removes version of the cell

Parameters:

index - the index of the cell

version - the version

set

public void set(int index,
                Object value)

Sets the value at the index.

Parameters:

index - the index

value - the value

setData

public void setData(Object data)

Sets the data associated with a record.

Parameters:

data - the new data

setVersion

public void setVersion(int index,
                       int version,
                       Object value)

Sets the value for the version.

Parameters:

index - the column

version - the version number

value - the value

size

public int size()

Gets the number of fields.

Returns:

the number of fields

getUniqueId

public String getUniqueId()

Gets the unique id.

Returns:

the unique id

setUniqueId

public void setUniqueId(String uniqueId)

Sets the unique id.

Parameters:

uniqueId - the new unique id

getCrudAction

public String getCrudAction()

Gets the crud action.

Returns:

the crud action

setCrudAction

public void setCrudAction(String crudAction)

Sets the crud action.

Parameters:

crudAction - the new crud action

getTarget

public String getTarget()

Gets the target, typically a designated queue topic. Can be null. In which case the default topic is used

Returns:

the target

setTarget

public void setTarget(String target)

Sets the target, typically a designated queue topic. Can be null. In which case the default topic is used

Parameters:

target - the new target

getParentDataSetRecord

public DataSetRecord getParentDataSetRecord()

Gets the parent data set record.

Returns:

the parent data set record

setParentDataSetRecord

public void setParentDataSetRecord(DataSetRecord parentDataSetRecord)

Sets the parent data set record.

Parameters:

parentDataSetRecord - the new parent data set record