Java Code Examples for org.apache.poi.xssf.streaming.SXSSFWorkbook#getCreationHelper()

The following examples show how to use org.apache.poi.xssf.streaming.SXSSFWorkbook#getCreationHelper() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: Excel2007Writer.java    From translationstudio8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * 
 */
public Excel2007Writer(File file, int cache_size) {
	wb = new SXSSFWorkbook(cache_size);
	try {
		out = new FileOutputStream(file);
	} catch (FileNotFoundException e) {
		LOGGER.error("", e);
	}
	createHelper = wb.getCreationHelper();
	sh = wb.createSheet();

	rowHeader = sh.createRow(0);
}
Example 2
Source File: Excel2007Writer.java    From tmxeditor8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * 
 */
public Excel2007Writer(File file, int cache_size) {
	wb = new SXSSFWorkbook(cache_size);
	try {
		out = new FileOutputStream(file);
	} catch (FileNotFoundException e) {
		LOGGER.error("", e);
	}
	createHelper = wb.getCreationHelper();
	sh = wb.createSheet();

	rowHeader = sh.createRow(0);
}
Example 3
Source File: GridStyleBuilder.java    From bdf3 with Apache License 2.0 4 votes vote down vote up 
private Map<String, CellStyle> createXSSFCellStyles(Workbook wb, int[] contextBgColor, int[] contextFontColor, int contextFontSize, int contextFontAlign, int[] headerBgColor,
		int[] headerFontColor, int headerFontSize, int headerAlign) {
	Map<String, CellStyle> styles = new HashMap<String, CellStyle>();

	SXSSFWorkbook workbook = (SXSSFWorkbook) wb;
	XSSFColor xssfContextBgColor = new XSSFColor(new java.awt.Color(contextBgColor[0], contextBgColor[1], contextBgColor[2]));
	XSSFColor xssfContextFontColor = new XSSFColor(new java.awt.Color(contextFontColor[0], contextFontColor[1], contextFontColor[2]));
	XSSFColor xssfHeaderBgColor = new XSSFColor(new java.awt.Color(headerBgColor[0], headerBgColor[1], headerBgColor[2]));
	XSSFColor xssfHeaderFontColor = new XSSFColor(new java.awt.Color(headerFontColor[0], headerFontColor[1], headerFontColor[2]));

	XSSFFont headerFont = (XSSFFont) workbook.createFont();
	headerFont.setCharSet(HSSFFont.DEFAULT_CHARSET);
	headerFont.setFontName("宋体");
	if (!(headerFontColor[0] == 0 && headerFontColor[1] == 0 && headerFontColor[2] == 0)) {
		headerFont.setColor(xssfHeaderFontColor);
	}
	headerFont.setBoldweight(Font.BOLDWEIGHT_BOLD);
	headerFont.setFontHeightInPoints((short) headerFontSize);
	XSSFCellStyle headerStyle = (XSSFCellStyle) this.createBorderCellStyle(workbook, true);
	headerStyle.setFont(headerFont);
	headerStyle.setFillPattern(CellStyle.SOLID_FOREGROUND);
	headerStyle.setFillForegroundColor(xssfHeaderBgColor);
	this.setCellStyleAligment(headerStyle, headerAlign);
	headerStyle.setVerticalAlignment(CellStyle.VERTICAL_CENTER);
	styles.put(GridStyleType.headerStyle.name(), headerStyle);

	XSSFFont dataFont = (XSSFFont) workbook.createFont();
	if (!(contextFontColor[0] == 0 && contextFontColor[1] == 0 && contextFontColor[2] == 0)) {
		dataFont.setColor(xssfContextFontColor);
	}
	dataFont.setFontHeightInPoints((short) contextFontSize);
	dataFont.setCharSet(HSSFFont.DEFAULT_CHARSET);
	dataFont.setFontName("宋体");

	XSSFCellStyle dataAlignLeftStyle = (XSSFCellStyle) this.createBorderCellStyle(workbook, true);
	dataAlignLeftStyle.setFont(dataFont);
	dataAlignLeftStyle.setFillPattern(CellStyle.SOLID_FOREGROUND);
	dataAlignLeftStyle.setFillForegroundColor(xssfContextBgColor);
	dataAlignLeftStyle.setVerticalAlignment(CellStyle.ALIGN_CENTER);
	dataAlignLeftStyle.setWrapText(true);
	dataAlignLeftStyle.setAlignment(CellStyle.ALIGN_LEFT);
	styles.put(GridStyleType.dataAlignLeftStyle.name(), dataAlignLeftStyle);

	XSSFCellStyle dataAlignCenterStyle = (XSSFCellStyle) this.createBorderCellStyle(workbook, true);
	dataAlignCenterStyle.setFont(dataFont);
	dataAlignCenterStyle.setFillPattern(CellStyle.SOLID_FOREGROUND);
	dataAlignCenterStyle.setFillForegroundColor(xssfContextBgColor);
	dataAlignCenterStyle.setVerticalAlignment(CellStyle.ALIGN_CENTER);
	dataAlignCenterStyle.setWrapText(true);
	dataAlignCenterStyle.setAlignment(CellStyle.ALIGN_CENTER);
	styles.put(GridStyleType.dataAlignCenterStyle.name(), dataAlignCenterStyle);

	XSSFCellStyle dataAlignRightStyle = (XSSFCellStyle) this.createBorderCellStyle(workbook, true);
	dataAlignRightStyle.setFont(dataFont);
	dataAlignRightStyle.setFillPattern(CellStyle.SOLID_FOREGROUND);
	dataAlignRightStyle.setFillForegroundColor(xssfContextBgColor);
	dataAlignRightStyle.setVerticalAlignment(CellStyle.ALIGN_CENTER);
	dataAlignRightStyle.setWrapText(true);
	dataAlignRightStyle.setAlignment(CellStyle.ALIGN_RIGHT);
	styles.put(GridStyleType.dataAlignRightStyle.name(), dataAlignRightStyle);

	XSSFCellStyle dateStyle = (XSSFCellStyle) this.createBorderCellStyle(workbook, true);
	CreationHelper helper = workbook.getCreationHelper();
	dateStyle.setDataFormat(helper.createDataFormat().getFormat("m/d/yy h:mm"));
	dateStyle.setFont(dataFont);
	dateStyle.setFillPattern(CellStyle.SOLID_FOREGROUND);
	dateStyle.setFillForegroundColor(xssfContextBgColor);
	dateStyle.setVerticalAlignment(CellStyle.ALIGN_CENTER);
	this.setCellStyleAligment(dateStyle, contextFontAlign);
	styles.put(GridStyleType.dateStyle.name(), dateStyle);

	return styles;
}