com.tibbo.aggregate.common.datatable

Class SimpleDataTable

java.lang.Object

com.tibbo.aggregate.common.datatable.AbstractDataTable

com.tibbo.aggregate.common.datatable.SimpleDataTable

All Implemented Interfaces:

DataTable, AttributedObject, PublicCloneable, StringEncodable, java.lang.Cloneable, java.lang.Comparable<DataTable>, java.lang.Iterable<DataRecord>

public class SimpleDataTable
extends AbstractDataTable
implements java.lang.Comparable<DataTable>, java.lang.Cloneable

DataTable is a tabular structure that consist of TableFormat describing table fields and other options and a number of DataRecord objects representing individual records.

Field Summary

Fields

Modifier and Type	Field and Description
static DataTable	EMPTY_TABLE

Fields inherited from class com.tibbo.aggregate.common.datatable.AbstractDataTable

DEFAULT_FORMAT, ELEMENT_ID

Constructor Summary

Constructors

Constructor and Description
SimpleDataTable() Constructs a default DataTable with empty TableFormat and zero records.
SimpleDataTable(DataRecord record) Constructs a DataTable with one record specified by record parameter.
SimpleDataTable(ElementList elements, ClassicEncodingSettings settings, boolean validate)
SimpleDataTable(java.lang.String data) Decodes DataTable from string.
SimpleDataTable(java.lang.String data, boolean validate) Decodes DataTable from string and checks its validity.
SimpleDataTable(java.lang.String data, ClassicEncodingSettings settings, boolean validate)
SimpleDataTable(TableFormat format) Constructs a DataTable with specified TableFormat and zero records.
SimpleDataTable(TableFormat format, boolean createEmptyRecords) Constructs a DataTable with specified TableFormat and adds empty records to it.
SimpleDataTable(TableFormat format, int emptyRecords) Constructs a DataTable with specified TableFormat and adds emptyRecords of empty records to it.
SimpleDataTable(TableFormat format, java.lang.Object... firstRowData) Constructs a DataTable with specified TableFormat, adds one record and fills it with data.
SimpleDataTable(TableFormat format, java.lang.String dataString, ClassicEncodingSettings settings)

Method Summary

Modifier and Type	Method and Description
DataRecord	addRecord() Adds new record to the table.
DataTable	addRecord(DataRecord record) Adds new record to the table.
DataTable	addRecord(int index, DataRecord record) Adds new record to the table at the specified index.
DataRecord	addRecord(java.lang.Object... fieldValues) Adds new record to the table.
DataTable	clone()
int	compareTo(DataTable other)
java.lang.String	conformMessage(TableFormat rf)
java.lang.String	dataAsString(boolean showFieldNames, boolean showHiddenFields, boolean showPasswords)
boolean	equals(java.lang.Object obj)
java.lang.Integer	findIndex(DataTableQuery query)
java.lang.Object	get() Returns value of first field in first record of the table.
DataRecord	getRecord(int number) Returns record with specified index.
java.lang.Integer	getRecordCount() Returns number of records in the table.
java.util.List<DataRecord>	getRecords() Returns list of table records.
int	hashCode()
boolean	isOneCellTable() Returns true if table has exactly one record and one field.
boolean	isSimple()
java.util.Iterator<DataRecord>	iterator()
java.util.Iterator<DataRecord>	iterator(int index)
void	joinFormats()
DataTable	makeImmutable()
protected DataRecord	removeRecordImpl(int index)
void	removeRecords(DataRecord rec) Removes all records equal to the rec parameter from the table.
void	removeRecordsByIds(java.util.Collection<java.lang.String> ids) Removes all records from the table which contain in ids.
void	reorderRecord(DataRecord record, int index) Moves specified record to position specified by index argument.
void	setId(java.lang.Long id) Sets table ID.
DataTable	setRecord(int index, DataRecord record) Replaces record at the specified index.
void	sort(java.util.Comparator<DataRecord> comparator)
void	sort(DataTableSorter sorter)
void	splitFormat()
java.util.stream.Stream<DataRecord>	stream()
void	swapRecords(int index1, int index2) Swaps two records.
java.lang.String	toDefaultString()

Methods inherited from class com.tibbo.aggregate.common.datatable.AbstractDataTable

addRecords, append, applyCachedFormat, cloneIfImmutable, close, conform, dataAsString, dataAsString, encode, encode, encode, encode, findIndex, findIndex, fixRecords, getDescription, getEncodedData, getEncodedData, getFieldCount, getFormat, getFormat, getFormat, getId, getInvalidationMessage, getQuality, getRecordById, getTimestamp, getValue, hasField, isImmutable, isInvalid, rec, removeRecord, select, select, selectAll, setFormat, setInvalidationMessage, setQuality, setTimestamp, sort, toString, validate, validateRecord

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

EMPTY_TABLE

public static final DataTable EMPTY_TABLE

Constructor Detail

SimpleDataTable

public SimpleDataTable()

Constructs a default DataTable with empty TableFormat and zero records.

SimpleDataTable

public SimpleDataTable(TableFormat format)

Constructs a DataTable with specified TableFormat and zero records.

SimpleDataTable

public SimpleDataTable(TableFormat format,
                       int emptyRecords)

Constructs a DataTable with specified TableFormat and adds emptyRecords of empty records to it.

SimpleDataTable

public SimpleDataTable(TableFormat format,
                       boolean createEmptyRecords)

Constructs a DataTable with specified TableFormat and adds empty records to it. If createEmptyRecords parameter is true, a minimal number of empty records specified by TableFormat is added to the table.

SimpleDataTable

public SimpleDataTable(DataRecord record)

Constructs a DataTable with one record specified by record parameter. TableFormat of resulting table is taken from format of record.

SimpleDataTable

public SimpleDataTable(TableFormat format,
                       java.lang.String dataString,
                       ClassicEncodingSettings settings)
                throws DataTableException

Throws:

DataTableException

SimpleDataTable

public SimpleDataTable(TableFormat format,
                       java.lang.Object... firstRowData)

Constructs a DataTable with specified TableFormat, adds one record and fills it with data. Data to be put into the first record is specified by firstRowData parameter.

SimpleDataTable

public SimpleDataTable(java.lang.String data)
                throws DataTableException

Decodes DataTable from string.

Throws:

DataTableException

SimpleDataTable

public SimpleDataTable(java.lang.String data,
                       boolean validate)
                throws DataTableException

Decodes DataTable from string and checks its validity.

Throws:

DataTableException

SimpleDataTable

public SimpleDataTable(java.lang.String data,
                       ClassicEncodingSettings settings,
                       boolean validate)
                throws DataTableException

Throws:

DataTableException

SimpleDataTable

public SimpleDataTable(ElementList elements,
                       ClassicEncodingSettings settings,
                       boolean validate)
                throws DataTableException

Throws:

DataTableException

Method Detail

getRecordCount

public java.lang.Integer getRecordCount()

Returns number of records in the table.

Specified by:

getRecordCount in interface DataTable

setId

public void setId(java.lang.Long id)

Sets table ID.

Specified by:

setId in interface DataTable

addRecord

public DataTable addRecord(DataRecord record)

Adds new record to the table.

Specified by:

addRecord in interface DataTable

addRecord

public DataRecord addRecord(java.lang.Object... fieldValues)

Adds new record to the table.

Specified by:

addRecord in interface DataTable

addRecord

public DataTable addRecord(int index,
                           DataRecord record)

Adds new record to the table at the specified index.

Specified by:

addRecord in interface DataTable

addRecord

public DataRecord addRecord()

Adds new record to the table.

Specified by:

addRecord in interface DataTable

setRecord

public DataTable setRecord(int index,
                           DataRecord record)

Replaces record at the specified index.

Specified by:

setRecord in interface DataTable

swapRecords

public void swapRecords(int index1,
                        int index2)

Swaps two records. Both records must belong to this table, otherwise method will throw an IllegalStateException

Specified by:

swapRecords in interface DataTable

Overrides:

swapRecords in class AbstractDataTable

getRecords

public java.util.List<DataRecord> getRecords()

Returns list of table records.

Specified by:

getRecords in interface DataTable

Overrides:

getRecords in class AbstractDataTable

getRecord

public DataRecord getRecord(int number)

Returns record with specified index.

Specified by:

getRecord in interface DataTable

removeRecordImpl

protected DataRecord removeRecordImpl(int index)

Specified by:

removeRecordImpl in class AbstractDataTable

removeRecordsByIds

public void removeRecordsByIds(java.util.Collection<java.lang.String> ids)

Description copied from interface: DataTable

Removes all records from the table which contain in ids.

Specified by:

removeRecordsByIds in interface DataTable

Overrides:

removeRecordsByIds in class AbstractDataTable

removeRecords

public void removeRecords(DataRecord rec)

Removes all records equal to the rec parameter from the table.

Specified by:

removeRecords in interface DataTable

reorderRecord

public void reorderRecord(DataRecord record,
                          int index)

Moves specified record to position specified by index argument. record must belong to this table, otherwise method will throw an IllegalStateException

Specified by:

reorderRecord in interface DataTable

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in interface DataTable

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Specified by:

hashCode in interface DataTable

Overrides:

hashCode in class java.lang.Object

toDefaultString

public java.lang.String toDefaultString()

Specified by:

toDefaultString in interface DataTable

dataAsString

public java.lang.String dataAsString(boolean showFieldNames,
                                     boolean showHiddenFields,
                                     boolean showPasswords)

Specified by:

dataAsString in interface DataTable

isOneCellTable

public boolean isOneCellTable()

Returns true if table has exactly one record and one field.

Specified by:

isOneCellTable in interface DataTable

conformMessage

public java.lang.String conformMessage(TableFormat rf)

Specified by:

conformMessage in interface DataTable

Overrides:

conformMessage in class AbstractDataTable

findIndex

public java.lang.Integer findIndex(DataTableQuery query)

Specified by:

findIndex in interface DataTable

sort

public void sort(DataTableSorter sorter)

Specified by:

sort in interface DataTable

sort

public void sort(java.util.Comparator<DataRecord> comparator)

Specified by:

sort in interface DataTable

get

public java.lang.Object get()

Description copied from class: AbstractDataTable

Returns value of first field in first record of the table.

Specified by:

get in interface DataTable

Overrides:

get in class AbstractDataTable

splitFormat

public void splitFormat()

Specified by:

splitFormat in interface DataTable

Overrides:

splitFormat in class AbstractDataTable

joinFormats

public void joinFormats()

Specified by:

joinFormats in interface DataTable

Overrides:

joinFormats in class AbstractDataTable

iterator

public java.util.Iterator<DataRecord> iterator()

Specified by:

iterator in interface DataTable

Specified by:

iterator in interface java.lang.Iterable<DataRecord>

iterator

public java.util.Iterator<DataRecord> iterator(int index)

Specified by:

iterator in interface DataTable

clone

public DataTable clone()

Specified by:

clone in interface DataTable

Specified by:

clone in interface PublicCloneable

Overrides:

clone in class AbstractDataTable

compareTo

public int compareTo(DataTable other)

Specified by:

compareTo in interface DataTable

Specified by:

compareTo in interface java.lang.Comparable<DataTable>

makeImmutable

public DataTable makeImmutable()

Specified by:

makeImmutable in interface DataTable

isSimple

public boolean isSimple()

Specified by:

isSimple in interface DataTable

stream

public java.util.stream.Stream<DataRecord> stream()

Specified by:

stream in interface DataTable

Overrides:

stream in class AbstractDataTable