Class ConvertNumberToStringAction
java.lang.Object
com.northconcepts.datapipeline.foundations.core.Bean
com.northconcepts.datapipeline.foundations.core.FoundationObject
com.northconcepts.datapipeline.foundations.pipeline.PipelineObject
com.northconcepts.datapipeline.foundations.pipeline.action.PipelineAction
com.northconcepts.datapipeline.foundations.pipeline.action.convert.ConvertNumberToStringAction
- All Implemented Interfaces:
DataExceptionContributor,JsonSerializable,RecordSerializable,XmlSerializable,DataReaderAction,SqlSelectGenerator,JavaCodeGenerator,Serializable
A
PipelineAction that converts the selected numeric fields to strings, optionally using a DecimalFormat
pattern.- See Also:
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Field Summary
Fields inherited from class com.northconcepts.datapipeline.foundations.core.FoundationObject
internalId, internalName, log, TIMESTAMP_FORMATFields inherited from interface com.northconcepts.datapipeline.core.RecordSerializable
SERIALIZED_CLASS_NAME, TYPEFields inherited from interface com.northconcepts.datapipeline.core.XmlSerializable
XML_SERIALIZED_CLASS_NAME -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionapply(DataReader reader) Returns a reader that applies this action to the records of the given reader, usually by wrapping it.fromRecord(Record source) Loads this instance's state from a record and returnsthis(for fluid API call chaining).fromXmlElement(Element element) voidAppends Java source code representing this object to the given builder.Returns theDecimalFormatpattern used to format the values; if blank, each value's default string form is used.setPattern(String pattern) Sets theDecimalFormatpattern used to format the values; if blank, each value's default string form is used.toRecord()Converts this object's state to a record thatRecordSerializable.fromRecord(Record)can load.toXmlElement(Document document) Returns an element, created withdocument, describing this object; the default implementation throws aDataException.Methods inherited from class com.northconcepts.datapipeline.foundations.pipeline.action.PipelineAction
escapeJavaString, getCode, getDescription, getDisplayText, getPipeline, setDescription, setPipeline, toStringMethods inherited from class com.northconcepts.datapipeline.foundations.core.FoundationObject
addExceptionProperties, assertValid, assertValid, clone, exception, exception, exception, getInternalId, getInternalName, resetInternalIdMethods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitMethods inherited from interface com.northconcepts.datapipeline.core.DataExceptionContributor
addExceptionPropertiesMethods inherited from interface com.northconcepts.datapipeline.core.RecordSerializable
fromJson, fromJson, toJson, toJson, toJsonMethods inherited from interface com.northconcepts.datapipeline.jdbc.sql.select.SqlSelectGenerator
generateSqlSelect
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Constructor Details
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ConvertNumberToStringAction
public ConvertNumberToStringAction()
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Method Details
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getPattern
Returns theDecimalFormatpattern used to format the values; if blank, each value's default string form is used. -
setPattern
Sets theDecimalFormatpattern used to format the values; if blank, each value's default string form is used. -
getFields
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setFields
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add
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apply
Description copied from interface:DataReaderActionReturns a reader that applies this action to the records of the given reader, usually by wrapping it. -
toRecord
Description copied from interface:RecordSerializableConverts this object's state to a record thatRecordSerializable.fromRecord(Record)can load.- Specified by:
toRecordin interfaceRecordSerializable- Overrides:
toRecordin classPipelineAction
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fromRecord
Description copied from interface:RecordSerializableLoads this instance's state from a record and returnsthis(for fluid API call chaining). For fluid API call chaining, the overridden method should change the declared return type to its class.- Specified by:
fromRecordin interfaceRecordSerializable- Overrides:
fromRecordin classPipelineAction- Parameters:
source-- Returns:
- this instance.
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toXmlElement
Description copied from interface:XmlSerializableReturns an element, created withdocument, describing this object; the default implementation throws aDataException.- Specified by:
toXmlElementin interfaceXmlSerializable- Overrides:
toXmlElementin classPipelineAction
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fromXmlElement
- Specified by:
fromXmlElementin interfaceXmlSerializable- Overrides:
fromXmlElementin classPipelineAction
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generateJavaCode
Description copied from interface:JavaCodeGeneratorAppends Java source code representing this object to the given builder.- Specified by:
generateJavaCodein interfaceJavaCodeGenerator- Overrides:
generateJavaCodein classPipelineAction
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