Package org.supercsv.cellprocessor
Class ParseInt
- java.lang.Object
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- org.supercsv.cellprocessor.CellProcessorAdaptor
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- org.supercsv.cellprocessor.ParseInt
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- All Implemented Interfaces:
CellProcessor
,StringCellProcessor
public class ParseInt extends CellProcessorAdaptor implements StringCellProcessor
Converts a String to an Integer.- Author:
- Kasper B. Graversen
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Field Summary
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Fields inherited from class org.supercsv.cellprocessor.CellProcessorAdaptor
next
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Constructor Summary
Constructors Constructor Description ParseInt()
Constructs a new ParseInt processor, which converts a String to an Integer.ParseInt(LongCellProcessor next)
Constructs a new ParseInt processor, which converts a String to an Integer, then calls the next processor in the chain.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
execute(java.lang.Object value, CsvContext context)
This method is invoked by the framework when the processor needs to process data or check constraints.-
Methods inherited from class org.supercsv.cellprocessor.CellProcessorAdaptor
toString, validateInputNotNull
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Constructor Detail
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ParseInt
public ParseInt()
Constructs a new ParseInt processor, which converts a String to an Integer.
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ParseInt
public ParseInt(LongCellProcessor next)
Constructs a new ParseInt processor, which converts a String to an Integer, then calls the next processor in the chain.- Parameters:
next
- the next processor in the chain- Throws:
java.lang.NullPointerException
- if next is null
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Method Detail
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execute
public java.lang.Object execute(java.lang.Object value, CsvContext context)
This method is invoked by the framework when the processor needs to process data or check constraints.- Specified by:
execute
in interfaceCellProcessor
- Parameters:
value
- the value to be processedcontext
- the CSV context- Returns:
- the result of cell processor execution
- Throws:
SuperCsvCellProcessorException
- if value is null, isn't an Integer or String, or can't be parsed as an Integer
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