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package com.github.pjfanning.xlsx.impl;
import org.apache.poi.ss.util.PaneInformation;
import org.apache.poi.ss.usermodel.AutoFilter;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellRange;
import org.apache.poi.ss.usermodel.CellStyle;
import org.apache.poi.ss.usermodel.Comment;
import org.apache.poi.ss.usermodel.DataValidation;
import org.apache.poi.ss.usermodel.DataValidationHelper;
import org.apache.poi.ss.usermodel.Drawing;
import org.apache.poi.ss.usermodel.Footer;
import org.apache.poi.ss.usermodel.Header;
import org.apache.poi.ss.usermodel.Hyperlink;
import org.apache.poi.ss.usermodel.PrintSetup;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.SheetConditionalFormatting;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.util.CellAddress;
import org.apache.poi.ss.util.CellRangeAddress;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
public class StreamingSheet implements Sheet {
private final String name;
private final StreamingSheetReader reader;
public StreamingSheet(String name, StreamingSheetReader reader) {
this.name = name;
this.reader = reader;
}
StreamingSheetReader getReader() {
return reader;
}
/* Supported */
/**
* {@inheritDoc}
*/
@Override
public Iterator iterator() {
return reader.iterator();
}
/**
* {@inheritDoc}
*/
@Override
public Iterator rowIterator() {
return reader.iterator();
}
/**
* {@inheritDoc}
*/
@Override
public String getSheetName() {
return name;
}
/**
* Get the hidden state for a given column
*
* @param columnIndex - the column to set (0-based)
* @return hidden - false if the column is visible
*/
@Override
public boolean isColumnHidden(int columnIndex) {
return reader.isColumnHidden(columnIndex);
}
/* Unsupported */
/**
* Not supported
*/
@Override
public Row createRow(int rownum) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void removeRow(Row row) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Row getRow(int rownum) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int getPhysicalNumberOfRows() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int getFirstRowNum() {
throw new UnsupportedOperationException();
}
/**
* Gets the last row on the sheet
*
* @return last row contained n this sheet (0-based)
*/
@Override
public int getLastRowNum() {
return reader.getLastRowNum();
}
/**
* Not supported
*/
@Override
public void setColumnHidden(int columnIndex, boolean hidden) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setRightToLeft(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isRightToLeft() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setColumnWidth(int columnIndex, int width) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int getColumnWidth(int columnIndex) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public float getColumnWidthInPixels(int columnIndex) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDefaultColumnWidth(int width) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int getDefaultColumnWidth() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public short getDefaultRowHeight() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public float getDefaultRowHeightInPoints() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDefaultRowHeight(short height) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDefaultRowHeightInPoints(float height) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public CellStyle getColumnStyle(int column) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int addMergedRegion(CellRangeAddress region) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int addMergedRegionUnsafe(CellRangeAddress cellRangeAddress) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void validateMergedRegions() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setVerticallyCenter(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setHorizontallyCenter(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getHorizontallyCenter() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getVerticallyCenter() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void removeMergedRegion(int index) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void removeMergedRegions(Collection collection) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int getNumMergedRegions() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public CellRangeAddress getMergedRegion(int index) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public List getMergedRegions() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setForceFormulaRecalculation(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getForceFormulaRecalculation() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setAutobreaks(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDisplayGuts(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDisplayZeros(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isDisplayZeros() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setFitToPage(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setRowSumsBelow(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setRowSumsRight(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getAutobreaks() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getDisplayGuts() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getFitToPage() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getRowSumsBelow() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getRowSumsRight() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isPrintGridlines() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setPrintGridlines(boolean show) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isPrintRowAndColumnHeadings() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setPrintRowAndColumnHeadings(boolean b) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public PrintSetup getPrintSetup() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Header getHeader() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Footer getFooter() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setSelected(boolean value) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public double getMargin(short margin) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setMargin(short margin, double size) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getProtect() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void protectSheet(String password) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean getScenarioProtect() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setZoom(int i) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public short getTopRow() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public short getLeftCol() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void showInPane(int toprow, int leftcol) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void shiftRows(int startRow, int endRow, int n) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void shiftRows(int startRow, int endRow, int n, boolean copyRowHeight, boolean resetOriginalRowHeight) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void shiftColumns(int startColumn, int endColumn, final int n) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void createFreezePane(int colSplit, int rowSplit, int leftmostColumn, int topRow) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void createFreezePane(int colSplit, int rowSplit) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void createSplitPane(int xSplitPos, int ySplitPos, int leftmostColumn, int topRow, int activePane) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public PaneInformation getPaneInformation() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDisplayGridlines(boolean show) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isDisplayGridlines() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDisplayFormulas(boolean show) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isDisplayFormulas() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDisplayRowColHeadings(boolean show) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isDisplayRowColHeadings() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setRowBreak(int row) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isRowBroken(int row) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void removeRowBreak(int row) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int[] getRowBreaks() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int[] getColumnBreaks() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setColumnBreak(int column) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isColumnBroken(int column) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void removeColumnBreak(int column) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setColumnGroupCollapsed(int columnNumber, boolean collapsed) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void groupColumn(int fromColumn, int toColumn) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void ungroupColumn(int fromColumn, int toColumn) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void groupRow(int fromRow, int toRow) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void ungroupRow(int fromRow, int toRow) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setRowGroupCollapsed(int row, boolean collapse) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setDefaultColumnStyle(int column, CellStyle style) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void autoSizeColumn(int column) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void autoSizeColumn(int column, boolean useMergedCells) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Comment getCellComment(CellAddress cellAddress) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Map getCellComments() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Drawing getDrawingPatriarch() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Drawing createDrawingPatriarch() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Workbook getWorkbook() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public boolean isSelected() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public CellRange setArrayFormula(String formula, CellRangeAddress range) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public CellRange removeArrayFormula(Cell cell) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public DataValidationHelper getDataValidationHelper() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public List getDataValidations() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void addValidationData(DataValidation dataValidation) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public AutoFilter setAutoFilter(CellRangeAddress range) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public SheetConditionalFormatting getSheetConditionalFormatting() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public CellRangeAddress getRepeatingRows() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public CellRangeAddress getRepeatingColumns() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setRepeatingRows(CellRangeAddress rowRangeRef) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setRepeatingColumns(CellRangeAddress columnRangeRef) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public int getColumnOutlineLevel(int columnIndex) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Hyperlink getHyperlink(int i, int i1) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public Hyperlink getHyperlink(CellAddress cellAddress) {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public List getHyperlinkList() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public CellAddress getActiveCell() {
throw new UnsupportedOperationException();
}
/**
* Not supported
*/
@Override
public void setActiveCell(CellAddress cellAddress) {
throw new UnsupportedOperationException();
}
}
