Package ai.timefold.solver.examples.common.persistence

Class AbstractXlsxSolutionFileIO.AbstractXlsxReader<Solution_,Score_ extends ai.timefold.solver.core.api.score.Score<Score_>>

java.lang.Object
ai.timefold.solver.examples.common.persistence.AbstractXlsxSolutionFileIO.AbstractXlsxReader<Solution_,Score_>
Enclosing class:
AbstractXlsxSolutionFileIO<Solution_>
public abstract static class AbstractXlsxSolutionFileIO.AbstractXlsxReader<Solution_,Score_ extends ai.timefold.solver.core.api.score.Score<Score_>> extends Object

  • Field Details

    • workbook

      protected final org.apache.poi.xssf.usermodel.XSSFWorkbook workbook

    • scoreDefinition

      protected final ai.timefold.solver.core.impl.score.definition.ScoreDefinition<Score_ extends ai.timefold.solver.core.api.score.Score<Score_>> scoreDefinition

    • solution

      protected Solution_ solution

    • currentSheet

      protected org.apache.poi.xssf.usermodel.XSSFSheet currentSheet

    • currentRowIterator

      protected Iterator<org.apache.poi.ss.usermodel.Row> currentRowIterator

    • currentRow

      protected org.apache.poi.xssf.usermodel.XSSFRow currentRow

    • currentRowNumber

      protected int currentRowNumber

    • currentColumnNumber

      protected int currentColumnNumber

  • Constructor Details

    • AbstractXlsxReader

      public AbstractXlsxReader(org.apache.poi.xssf.usermodel.XSSFWorkbook workbook, String solverConfigResource)

  • Method Details

    • read

      public abstract Solution_ read()

    • readIntConstraintParameterLine

      protected void readIntConstraintParameterLine(String name, Consumer<Integer> consumer, String constraintDescription)

    • readLongConstraintParameterLine

      protected void readLongConstraintParameterLine(String name, Consumer<Long> consumer, String constraintDescription)

    • readScoreConstraintHeaders

      protected void readScoreConstraintHeaders()

    • readScoreConstraintLine

      protected Score_ readScoreConstraintLine(String constraintName, String constraintDescription)

    • currentPosition

      protected String currentPosition()

    • hasSheet

      protected boolean hasSheet(String sheetName)

    • nextSheet

      protected void nextSheet(String sheetName)

    • nextRow

      protected boolean nextRow()

    • nextRow

      protected boolean nextRow(boolean skipEmptyRows)

    • currentRowIsEmpty

      protected boolean currentRowIsEmpty()

    • readHeaderCell

      protected void readHeaderCell(String value)

    • readHeaderCell

      protected void readHeaderCell(double value)

    • nextStringCell

      protected org.apache.poi.xssf.usermodel.XSSFCell nextStringCell()

    • nextNumericCell

      protected org.apache.poi.xssf.usermodel.XSSFCell nextNumericCell()

    • nextNumericCellOrBlank

      protected org.apache.poi.xssf.usermodel.XSSFCell nextNumericCellOrBlank()

    • nextBooleanCell

      protected org.apache.poi.xssf.usermodel.XSSFCell nextBooleanCell()

    • nextCell

      protected org.apache.poi.xssf.usermodel.XSSFCell nextCell()

    • extractColor

      protected org.apache.poi.xssf.usermodel.XSSFColor extractColor(org.apache.poi.xssf.usermodel.XSSFCell cell, org.apache.poi.xssf.usermodel.XSSFColor... acceptableColors)