com.tibbo.aggregate.common.datatable

Class FilteringDataTable

java.lang.Object

com.tibbo.aggregate.common.datatable.AbstractDataTable

com.tibbo.aggregate.common.datatable.AbstractBigDataTable

com.tibbo.aggregate.common.datatable.AbstractUnmodifiableDataTable

com.tibbo.aggregate.common.datatable.FilteringDataTable

All Implemented Interfaces:

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

public class FilteringDataTable
extends AbstractUnmodifiableDataTable

Field Summary

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

DEFAULT_FORMAT, ELEMENT_ID

Constructor Summary

Constructors

Constructor and Description
FilteringDataTable(DataTable source, Expression filterExpression)
FilteringDataTable(DataTable source, Expression filterExpression, Evaluator evaluator, EvaluationEnvironment environment)
FilteringDataTable(DataTable source, java.lang.String filterExpression)

Method Summary

Modifier and Type	Method and Description
java.lang.String	dataAsString(boolean showFieldNames, boolean showHiddenFields, boolean showPasswords)
boolean	equals(java.lang.Object obj)
java.lang.Integer	findIndex(DataTableQuery query)
Expression	getFilterExpression()
DataRecord	getRecord(int number) Returns record with specified index.
DataTable	getSource()
int	hashCode()
boolean	isOneCellTable() Returns true if table has exactly one record and one field.
java.util.Iterator<DataRecord>	iterator()
java.util.Iterator<DataRecord>	iterator(int index)
java.lang.String	toDefaultString()

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

addRecord, addRecord, addRecord, addRecord, removeRecordImpl, removeRecords, reorderRecord, setRecord, sort, sort

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

clone, compareTo, decrementRecordCount, getRecordCount, incrementRecordCount, isSimple, makeImmutable, setId, setRecordCount, toSimpleDataTable

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

addRecords, append, applyCachedFormat, cloneIfImmutable, close, conform, conformMessage, dataAsString, dataAsString, encode, encode, encode, encode, findIndex, findIndex, fixRecords, get, getDescription, getEncodedData, getEncodedData, getFieldCount, getFormat, getFormat, getFormat, getId, getInvalidationMessage, getQuality, getRecordById, getRecords, getTimestamp, getValue, hasField, isImmutable, isInvalid, joinFormats, rec, removeRecord, removeRecordsByIds, select, select, selectAll, setFormat, setInvalidationMessage, setQuality, setTimestamp, sort, splitFormat, stream, swapRecords, 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

Constructor Detail

FilteringDataTable

public FilteringDataTable(DataTable source,
                          Expression filterExpression,
                          Evaluator evaluator,
                          EvaluationEnvironment environment)

FilteringDataTable

public FilteringDataTable(DataTable source,
                          Expression filterExpression)

FilteringDataTable

public FilteringDataTable(DataTable source,
                          java.lang.String filterExpression)

Method Detail

getSource

public DataTable getSource()

getFilterExpression

public Expression getFilterExpression()

getRecord

public DataRecord getRecord(int number)

Description copied from interface: DataTable

Returns record with specified index.

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()

dataAsString

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

isOneCellTable

public boolean isOneCellTable()

Description copied from interface: DataTable

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

findIndex

public java.lang.Integer findIndex(DataTableQuery query)

iterator

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

iterator

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