Package com.opencsv

Class CSVReaderBaseBuilder<T>

java.lang.Object
com.opencsv.CSVReaderBaseBuilder<T>
Type Parameters:
T - The type pf the CSVReader class to return
Direct Known Subclasses:
CSVReaderBuilder, CSVReaderHeaderAwareBuilder
public abstract class CSVReaderBaseBuilder<T> extends Object
Base class for the builders of various incarnations of CSVReaders.
Since:
5.5.2

  • Field Details

    • reader

      protected final Reader reader

    • lineValidatorAggregator

      protected final LineValidatorAggregator lineValidatorAggregator

    • rowValidatorAggregator

      protected final RowValidatorAggregator rowValidatorAggregator

    • parserBuilder

      private final CSVParserBuilder parserBuilder

    • skipLines

      protected int skipLines

    • icsvParser

      protected ICSVParser icsvParser

    • keepCR

      protected boolean keepCR

    • verifyReader

      protected boolean verifyReader

    • nullFieldIndicator

      protected CSVReaderNullFieldIndicator nullFieldIndicator

    • multilineLimit

      protected int multilineLimit

    • errorLocale

      protected Locale errorLocale

    • rowProcessor

      protected RowProcessor rowProcessor

  • Constructor Details

    • CSVReaderBaseBuilder

      protected CSVReaderBaseBuilder(Reader reader)
      Base Constructor
      Parameters:
      reader - The reader to an underlying CSV source.

  • Method Details

    • getReader

      protected Reader getReader()
      Used by unit tests.
      Returns:
      The reader.

    • getSkipLines

      protected int getSkipLines()
      Used by unit tests.
      Returns:
      The set number of lines to skip

    • getCsvParser

      protected ICSVParser getCsvParser()
      Used by unit tests.
      Returns:
      The CSVParser used by the builder.

    • getMultilineLimit

      protected int getMultilineLimit()
      Used by unit tests.
      Returns:
      The upper limit on lines in multiline records.

    • keepCarriageReturn

      protected boolean keepCarriageReturn()
      Returns if the reader built will keep or discard carriage returns.
      Returns:
      true if the reader built will keep carriage returns, false otherwise

    • getOrCreateCsvParser

      protected ICSVParser getOrCreateCsvParser()
      Creates a new ICSVParser if the class doesn't already hold one.
      Returns:
      The injected ICSVParser or a default parser.

    • isVerifyReader

      public boolean isVerifyReader()
      Returns:
      The flag indicating whether the reader should be verified before each read.

    • getErrorLocale

      public Locale getErrorLocale()
      Returns:
      The locale for error messages

    • getLineValidatorAggregator

      public LineValidatorAggregator getLineValidatorAggregator()
      Returns:
      The LineValidatorAggregator for custom defined LineValidators.

    • getRowValidatorAggregator

      public RowValidatorAggregator getRowValidatorAggregator()
      Returns:
      The RowValidatorAggregator for the custom defined RowValidators.

    • build

      public abstract T build()
      Must create the CSVReader type requested.
      Returns:
      A new instance of CSVReader or derived class