org.pentaho.di.trans.step
Interface StepDataInterface

All Known Implementing Classes:

AbortData, AccessInputData, AccessOutputData, AddSequenceData, AddXMLData, AggregateRowsData, AnalyticQueryData, AppendData, AutoDocData, BlockingStepData, BlockUntilStepsFinishData, CalculatorData, ChangeFileEncodingData, CheckSumData, CloneRowData, ClosureGeneratorData, ColumnExistsData, CombinationLookupData, ConstantData, CreditCardValidatorData, CsvInputData, CubeInputData, CubeOutputData, DatabaseJoinData, DatabaseLookupData, DataGridData, DBProcData, DelayData, DeleteData, DenormaliserData, DetectEmptyStreamData, DetectLastRowData, DimensionLookupData, DummyTransData, DynamicSQLRowData, ElasticSearchBulkData, ExcelInputData, ExcelOutputData, ExcelWriterStepData, ExecProcessData, ExecSQLData, ExecSQLRowData, FieldsChangeSequenceData, FieldSplitterData, FileExistsData, FileLockedData, FilesFromResultData, FilesToResultData, FilterRowsData, FixedInputData, FlattenerData, FormulaData, FuzzyMatchData, GaInputStepData, GenericStepData, GetFileNamesData, GetFilesRowsCountData, GetPreviousRowFieldData, GetRepositoryNamesData, GetSlaveSequenceData, GetSubFoldersData, GetTableNamesData, GetVariableData, GetXMLDataData, GPBulkLoaderData, GroupByData, HTTPData, HTTPPOSTData, IfNullData, InfobrightLoaderData, IngresVectorwiseLoaderData, InjectorData, InsertUpdateData, JaninoData, JavaFilterData, JoinRowsData, JsonInputData, JsonOutputData, LDAPInputData, LDAPOutputData, LDIFInputData, LoadFileInputData, LucidDBBulkLoaderData, LucidDBStreamingLoaderData, MailData, MailInputData, MailValidatorData, MappingData, MappingInputData, MappingOutputData, MemoryGroupByData, MergeJoinData, MergeRowsData, MetaInjectData, MondrianData, MonetDBBulkLoaderData, MultiMergeJoinData, MySQLBulkLoaderData, NormaliserData, NullIfData, NumberRangeData, OlapData, OraBulkLoaderData, ParGzipCsvInputData, PentahoReportingOutputData, PGBulkLoaderData, PrioritizeStreamsData, ProcessFilesData, PropertyInputData, PropertyOutputData, RandomCCNumberGeneratorData, RandomValueData, RegexEvalData, ReplaceStringData, ReservoirSamplingData, RestData, RowGeneratorData, RowsFromResultData, RowsToResultData, RssInputData, RssOutputData, RulesData, SalesforceDeleteData, SalesforceInputData, SalesforceInsertData, SalesforceUpdateData, SalesforceUpsertData, SampleRowsData, SapInputData, ScriptData, ScriptValuesModData, SecretKeyGeneratorData, SelectValuesData, SetValueConstantData, SetValueFieldData, SetVariableData, SingleThreaderData, SocketReaderData, SocketWriterData, SortedMergeData, SortRowsData, SplitFieldToRowsData, SQLFileOutputData, SSHData, StepMetastructureData, StepsMetricsData, StreamLookupData, StringCutData, StringOperationsData, SwitchCaseData, SymmetricCryptoTransData, SynchronizeAfterMergeData, SyslogMessageData, SystemDataData, TableExistsData, TableInputData, TableOutputData, TextFileInputData, TextFileOutputData, UniqueRowsByHashSetData, UniqueRowsData, UnivariateStatsData, UpdateData, UserDefinedJavaClassData, ValidatorData, ValueMapperData, WebServiceAvailableData, WebServiceData, WriteToLogData, XBaseInputData, XMLInputData, XMLInputSaxData, XMLInputStreamData, XMLJoinData, XMLOutputData, XsdValidatorData, XsltData, YamlInputData

public interface StepDataInterface

This defines the basic interface for the data used by a thread. This will allow us to stop execution of threads and restart them later on without loosing track of the situation. Typically the StepDataInterface implementing class will contain result sets, temporary data, caching indexes, etc.

Since:

20-jan-2005

Author:

Matt

Method Summary

BaseStepData.StepExecutionStatus	getStatus()
boolean	isDisposed()
boolean	isEmpty()
boolean	isFinished()
boolean	isIdle()
boolean	isInitialising()
boolean	isRunning()
void	setStatus(BaseStepData.StepExecutionStatus status)

Method Detail

setStatus

void setStatus(BaseStepData.StepExecutionStatus status)

getStatus

BaseStepData.StepExecutionStatus getStatus()

isEmpty

boolean isEmpty()

isInitialising

boolean isInitialising()

isRunning

boolean isRunning()

isIdle

boolean isIdle()

isFinished

boolean isFinished()

isDisposed

boolean isDisposed()