SheetListener (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.decisiontable.parser
Interface SheetListener

All Known Subinterfaces:: RuleSheetListener

All Known Implementing Classes:: DefaultRuleSheetListener, ExternalSheetListener, NullSheetListener, PropertiesSheetListener, RuleMatrixSheetListener

public interface SheetListener

Author:: Shaun Addison Callback interface for scanning an spreadsheet.

Field Summary

static int NON_MERGED


Method Summary

void finishSheet()
          Come to the end of the sheet.

void newCell(int row, int column, String value, int mergedColStart)
          Enter a new cell.

void newRow(int rowNumber, int columns)
          Enter a new row.

void startSheet(String name)
          Start a new sheet

Field Summary
`static int`	`NON_MERGED`

Method Summary
`void`	`finishSheet()` Come to the end of the sheet.
`void`	`newCell(int row, int column, String value, int mergedColStart)` Enter a new cell.
`void`	`newRow(int rowNumber, int columns)` Enter a new row.
`void`	`startSheet(String name)` Start a new sheet

Field Detail

NON_MERGED

static final int NON_MERGED

See Also:: Constant Field Values

Method Detail

startSheet

void startSheet(String name)

Start a new sheet

Parameters:: name - the sheet name

finishSheet

void finishSheet()

Come to the end of the sheet.

newRow

void newRow(int rowNumber,
            int columns)

Enter a new row.

Parameters:: rowNumber -; columns -

newCell

void newCell(int row,
             int column,
             String value,
             int mergedColStart)

Enter a new cell. Do NOT call this event for trailling cells at the end of the line. It will just confuse the parser. If all the trailing cells are empty, just stop raising events.

Parameters:: row - the row number; column - the column alpha character label; value - the string value of the cell; mergedCol - the "source" column if it is merged. -1 otherwise.