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+package com.usky.fire.service.util;
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+
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+import com.ruoyi.common.core.annotation.Excel;
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+import com.ruoyi.common.core.annotation.Excels;
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+import com.ruoyi.common.core.annotation.Excel.ColumnType;
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+import com.ruoyi.common.core.annotation.Excel.Type;
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+import com.ruoyi.common.core.text.Convert;
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+import com.ruoyi.common.core.utils.DateUtils;
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+import com.ruoyi.common.core.utils.StringUtils;
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+import com.ruoyi.common.core.utils.file.FileTypeUtils;
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+import com.ruoyi.common.core.utils.file.ImageUtils;
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+import com.ruoyi.common.core.utils.poi.ExcelHandlerAdapter;
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+import com.ruoyi.common.core.utils.reflect.ReflectUtils;
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+import java.io.IOException;
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+import java.io.InputStream;
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+import java.lang.reflect.Field;
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+import java.lang.reflect.Method;
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+import java.math.BigDecimal;
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+import java.text.DecimalFormat;
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+import java.time.LocalDate;
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+import java.time.LocalDateTime;
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+import java.util.ArrayList;
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+import java.util.Arrays;
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+import java.util.Comparator;
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+import java.util.Date;
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+import java.util.HashMap;
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+import java.util.Iterator;
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+import java.util.List;
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+import java.util.Map;
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+import java.util.Set;
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+import java.util.Map.Entry;
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+import java.util.stream.Collectors;
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+import javax.servlet.http.HttpServletResponse;
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+
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+import org.apache.commons.lang3.RegExUtils;
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+import org.apache.poi.ss.usermodel.BorderStyle;
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+import org.apache.poi.ss.usermodel.Cell;
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+import org.apache.poi.ss.usermodel.CellStyle;
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+import org.apache.poi.ss.usermodel.CellType;
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+import org.apache.poi.ss.usermodel.ClientAnchor;
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+import org.apache.poi.ss.usermodel.DataValidation;
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+import org.apache.poi.ss.usermodel.DataValidationConstraint;
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+import org.apache.poi.ss.usermodel.DataValidationHelper;
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+import org.apache.poi.ss.usermodel.DateUtil;
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+import org.apache.poi.ss.usermodel.Drawing;
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+import org.apache.poi.ss.usermodel.FillPatternType;
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+import org.apache.poi.ss.usermodel.Font;
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+import org.apache.poi.ss.usermodel.HorizontalAlignment;
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+import org.apache.poi.ss.usermodel.IndexedColors;
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+import org.apache.poi.ss.usermodel.Row;
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+import org.apache.poi.ss.usermodel.Sheet;
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+import org.apache.poi.ss.usermodel.VerticalAlignment;
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+import org.apache.poi.ss.usermodel.Workbook;
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+import org.apache.poi.ss.usermodel.WorkbookFactory;
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+import org.apache.poi.ss.util.CellRangeAddress;
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+import org.apache.poi.ss.util.CellRangeAddressList;
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+import org.apache.poi.util.IOUtils;
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+import org.apache.poi.xssf.streaming.SXSSFWorkbook;
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+import org.apache.poi.xssf.usermodel.XSSFClientAnchor;
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+import org.apache.poi.xssf.usermodel.XSSFDataValidation;
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+import org.slf4j.Logger;
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+import org.slf4j.LoggerFactory;
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+
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+/**
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+ * @description：TODO
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+ * @author： fu
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+ * @create： 2024-04-30 12:34
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+ */
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+public class ExcelUtilImage<T> {
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+ private static final Logger log = LoggerFactory.getLogger(ExcelUtilImage.class);
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+ public static final String FORMULA_REGEX_STR = "=|-|\\+|@";
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+ public static final String[] FORMULA_STR = new String[]{"=", "-", "+", "@"};
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+ public static final int sheetSize = 65536;
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+ private String sheetName;
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+ private Type type;
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+ private Workbook wb;
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+ private Sheet sheet;
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+ private Map<String, CellStyle> styles;
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+ private List<T> list;
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+ private List<Object[]> fields;
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+ private int rownum;
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+ private String title;
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+ private short maxHeight;
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+ private Map<Integer, Double> statistics = new HashMap();
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+ private static final DecimalFormat DOUBLE_FORMAT = new DecimalFormat("######0.00");
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+ public Class<T> clazz;
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+
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+ public ExcelUtilImage(Class<T> clazz) {
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+ this.clazz = clazz;
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+ }
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+
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+ public void init(List<T> list, String sheetName, String title, Type type) {
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+ if (list == null) {
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+ list = new ArrayList();
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+ }
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+
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+ this.list = (List)list;
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+ this.sheetName = sheetName;
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+ this.type = type;
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+ this.title = title;
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+ this.createExcelField();
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+ this.createWorkbook();
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+ this.createTitle();
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+ }
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+
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+ public void createTitle() {
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+ if (StringUtils.isNotEmpty(this.title)) {
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+ Sheet var10000 = this.sheet;
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+ int var10001;
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+ if (this.rownum == 0) {
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+ int var10003 = this.rownum;
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+ var10001 = var10003;
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+ this.rownum = var10003 + 1;
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+ } else {
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+ var10001 = 0;
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+ }
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+
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+ Row titleRow = var10000.createRow(var10001);
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+ titleRow.setHeightInPoints(30.0F);
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+ Cell titleCell = titleRow.createCell(0);
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+ titleCell.setCellStyle((CellStyle)this.styles.get("title"));
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+ titleCell.setCellValue(this.title);
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+ this.sheet.addMergedRegion(new CellRangeAddress(titleRow.getRowNum(), titleRow.getRowNum(), titleRow.getRowNum(), this.fields.size() - 1));
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+ }
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+
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+ }
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+
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+ public List<T> importExcel(InputStream is) throws Exception {
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+ return this.importExcel(is, 0);
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+ }
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+
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+ public List<T> importExcel(InputStream is, int titleNum) throws Exception {
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+ return this.importExcel("", is, titleNum);
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+ }
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+
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+ public List<T> importExcel(String sheetName, InputStream is, int titleNum) throws Exception {
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+ this.type = Type.IMPORT;
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+ this.wb = WorkbookFactory.create(is);
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+ List<T> list = new ArrayList();
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+ Sheet sheet = StringUtils.isNotEmpty(sheetName) ? this.wb.getSheet(sheetName) : this.wb.getSheetAt(0);
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+ if (sheet == null) {
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+ throw new IOException("文件sheet不存在");
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+ } else {
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+ int rows = sheet.getLastRowNum();
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+ if (rows > 0) {
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+ Map<String, Integer> cellMap = new HashMap();
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+ Row heard = sheet.getRow(titleNum);
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+
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+ for(int i = 0; i < heard.getPhysicalNumberOfCells(); ++i) {
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+ Cell cell = heard.getCell(i);
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+ if (StringUtils.isNotNull(cell)) {
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+ String value = this.getCellValue(heard, i).toString();
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+ cellMap.put(value, i);
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+ } else {
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+ cellMap.put(String.valueOf((Object)null), i);
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+ }
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+ }
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+
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+ List<Object[]> fields = this.getFields();
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+ Map<Integer, Object[]> fieldsMap = new HashMap();
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+ Iterator var24 = fields.iterator();
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+
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+ while(var24.hasNext()) {
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+ Object[] objects = (Object[])var24.next();
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+ Excel attr = (Excel)objects[1];
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+ Integer column = (Integer)cellMap.get(attr.name());
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+ if (column != null) {
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+ fieldsMap.put(column, objects);
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+ }
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+ }
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+
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+ for(int i = titleNum + 1; i <= rows; ++i) {
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+ Row row = sheet.getRow(i);
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+ if (!this.isRowEmpty(row)) {
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+ T entity = null;
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+ Iterator var28 = fieldsMap.entrySet().iterator();
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+
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+ while(var28.hasNext()) {
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+ Entry<Integer, Object[]> entry = (Entry)var28.next();
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+ Object val = this.getCellValue(row, (Integer)entry.getKey());
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+ entity = entity == null ? this.clazz.newInstance() : entity;
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+ Field field = (Field)((Object[])entry.getValue())[0];
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+ Excel attr = (Excel)((Object[])entry.getValue())[1];
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+ Class<?> fieldType = field.getType();
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+ String propertyName;
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+ if (String.class == fieldType) {
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+ propertyName = Convert.toStr(val);
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+ if (StringUtils.endsWith(propertyName, ".0")) {
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+ val = StringUtils.substringBefore(propertyName, ".0");
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+ } else {
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+ String dateFormat = ((Excel)field.getAnnotation(Excel.class)).dateFormat();
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+ if (StringUtils.isNotEmpty(dateFormat)) {
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+ val = this.parseDateToStr(dateFormat, val);
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+ } else {
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+ val = Convert.toStr(val);
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+ }
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+ }
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+ } else if ((Integer.TYPE == fieldType || Integer.class == fieldType) && StringUtils.isNumeric(Convert.toStr(val))) {
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+ val = Convert.toInt(val);
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+ } else if ((Long.TYPE == fieldType || Long.class == fieldType) && StringUtils.isNumeric(Convert.toStr(val))) {
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+ val = Convert.toLong(val);
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+ } else if (Double.TYPE != fieldType && Double.class != fieldType) {
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+ if (Float.TYPE != fieldType && Float.class != fieldType) {
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+ if (BigDecimal.class == fieldType) {
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+ val = Convert.toBigDecimal(val);
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+ } else if (Date.class == fieldType) {
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+ if (val instanceof String) {
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+ val = DateUtils.parseDate(val);
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+ } else if (val instanceof Double) {
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+ val = DateUtil.getJavaDate((Double)val);
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+ }
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+ } else if (Boolean.TYPE == fieldType || Boolean.class == fieldType) {
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+ val = Convert.toBool(val, false);
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+ }
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+ } else {
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+ val = Convert.toFloat(val);
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+ }
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+ } else {
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+ val = Convert.toDouble(val);
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+ }
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+
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+ if (StringUtils.isNotNull(fieldType)) {
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+ propertyName = field.getName();
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+ if (StringUtils.isNotEmpty(attr.targetAttr())) {
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+ propertyName = field.getName() + "." + attr.targetAttr();
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+ } else if (StringUtils.isNotEmpty(attr.readConverterExp())) {
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+ val = reverseByExp(Convert.toStr(val), attr.readConverterExp(), attr.separator());
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+ } else if (!attr.handler().equals(ExcelHandlerAdapter.class)) {
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+ val = this.dataFormatHandlerAdapter(val, attr);
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+ }
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+
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+ ReflectUtils.invokeSetter(entity, propertyName, val);
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+ }
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+ }
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+
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+ list.add(entity);
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+ }
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+ }
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+ }
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+
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+ return list;
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+ }
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+ }
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+
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+ public void exportExcel(HttpServletResponse response, List<T> list, String sheetName) {
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+ this.exportExcel(response, list, sheetName, "");
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+ }
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+
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+ public void exportExcel(HttpServletResponse response, List<T> list, String sheetName, String title) {
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+ response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
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+ response.setCharacterEncoding("utf-8");
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+ this.init(list, sheetName, title, Type.EXPORT);
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+ this.exportExcel(response);
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+ }
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+
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+ public void importTemplateExcel(HttpServletResponse response, String sheetName) {
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+ this.importTemplateExcel(response, sheetName, "");
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+ }
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+
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+ public void importTemplateExcel(HttpServletResponse response, String sheetName, String title) {
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+ response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
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+ response.setCharacterEncoding("utf-8");
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+ this.init((List)null, sheetName, title, Type.IMPORT);
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+ this.exportExcel(response);
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+ }
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+
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+ public void exportExcel(HttpServletResponse response) {
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+ try {
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+ this.writeSheet();
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+ this.wb.write(response.getOutputStream());
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+ } catch (Exception var6) {
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+ log.error("导出Excel异常{}", var6.getMessage());
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+ } finally {
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+ IOUtils.closeQuietly(this.wb);
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+ }
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+
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+ }
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+
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+ public void writeSheet() {
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+ int sheetNo = Math.max(1, (int)Math.ceil((double)this.list.size() * 1.0D / 65536.0D));
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+
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+ for(int index = 0; index < sheetNo; ++index) {
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+ this.createSheet(sheetNo, index);
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+ Row row = this.sheet.createRow(this.rownum);
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+ int column = 0;
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+ Iterator var5 = this.fields.iterator();
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+
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+ while(var5.hasNext()) {
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+ Object[] os = (Object[])var5.next();
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+ Excel excel = (Excel)os[1];
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+ this.createCell(excel, row, column++);
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+ }
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+
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+ if (Type.EXPORT.equals(this.type)) {
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+ this.fillExcelData(index, row);
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+ this.addStatisticsRow();
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+ }
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+ }
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+
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+ }
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+
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+
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+/* public void fillExcelData(int index, Row row) {
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+ int startNo = index * 65536;
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+ int endNo = Math.min(startNo + 65536, this.list.size());
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+
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+ for(int i = startNo; i < endNo; ++i) {
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+ row = this.sheet.createRow(i + 1 + this.rownum - startNo);
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+ T vo = this.list.get(i);
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+ int column = 0;
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+ Iterator var8 = this.fields.iterator();
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+
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+ while(var8.hasNext()) {
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+ Object[] os = (Object[])var8.next();
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+ Field field = (Field)os[0];
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+ Excel excel = (Excel)os[1];
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+ this.addCell(excel, row, vo, field, column++);
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+ }
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+ }
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+ }*/
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+
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+
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+
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+/* public void fillExcelData(int index, Row row) {
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+ int startNo = index * 65536;
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+ int endNo = Math.min(startNo + 65536, this.list.size());
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+
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+ for (int i = startNo; i < endNo; ++i) {
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+ row = this.sheet.createRow(i + 1 + this.rownum - startNo);
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+ T vo = this.list.get(i);
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+ int column = 0;
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+ Iterator var8 = this.fields.iterator();
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+
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+ while (var8.hasNext()) {
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+ Object[] os = (Object[]) var8.next();
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+ Field field = (Field) os[0];
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+ Excel excel = (Excel) os[1];
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+ if (excel.isExport()) {
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+ if (field.getType().isAssignableFrom(List.class)) {
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+ // 处理List类型的字段
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+ List<?> listValue = null;
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+ try {
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+ listValue = (List<?>) this.getTargetValue(vo, field, excel);
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+ } catch (Exception e) {
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+ e.printStackTrace();
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+ }
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+ for (Object item : listValue) {
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+ Cell cell = row.createCell(column);
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+ cell.setCellValue(item.toString());
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+ column++;
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+ }
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+ } else {
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+ // 处理非List类型的字段
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+ this.addCell(excel, row, vo, field, column++);
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+ }
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+ }
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+ }
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+ }
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+ }*/
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+
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+ public void fillExcelData(int index, Row row) {
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+ int startNo = index * 65536;
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+ int endNo = Math.min(startNo + 65536, this.list.size());
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+
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+ for (int i = startNo; i < endNo; ++i) {
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+ row = this.sheet.createRow(i + 1 + this.rownum - startNo);
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+ T vo = this.list.get(i);
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+ int column = 0;
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+ Iterator<Object[]> var8 = this.fields.iterator();
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+
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+ while (var8.hasNext()) {
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+ Object[] os = (Object[]) var8.next();
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+ Field field = (Field) os[0];
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+ Excel excel = (Excel) os[1];
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+ if (excel.isExport()) {
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+ if (field.getType().isAssignableFrom(List.class)) {
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+ // 处理List类型的字段
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+ addListCell(excel, row, vo, field, column);
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+ try {
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+ column += ((List<?>) this.getTargetValue(vo, field, excel)).size();
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+ } catch (Exception e) {
|
|
|
+ e.printStackTrace();
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ // 处理非List类型的字段
|
|
|
+ addCell(excel, row, vo, field, column++);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ public void addListCell(Excel attr, Row row, T vo, Field field, int column) {
|
|
|
+ try {
|
|
|
+ Object value = this.getTargetValue(vo, field, attr);
|
|
|
+ if (value instanceof List) {
|
|
|
+ List<?> listValue = (List<?>) value;
|
|
|
+ for (int j = 0; j < listValue.size(); j++) {
|
|
|
+ Cell cell = row.createCell(column + j);
|
|
|
+ cell.setCellValue(listValue.get(j).toString());
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } catch (Exception e) {
|
|
|
+ log.error("导出Excel失败{}", e);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+/* public Cell addListCell(Excel attr, Row row, T vo, Field field, int column) {
|
|
|
+ Cell cell = row.createCell(column);
|
|
|
+ StringBuilder sb = new StringBuilder();
|
|
|
+ try {
|
|
|
+ Object value = this.getTargetValue(vo, field, attr);
|
|
|
+ if (value instanceof List) {
|
|
|
+ List<?> listValue = (List<?>) value;
|
|
|
+ for (int j = 0; j < listValue.size(); j++) {
|
|
|
+ sb.append(listValue.get(j).toString());
|
|
|
+ if (j < listValue.size() - 1) {
|
|
|
+ sb.append("");
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ cell.setCellValue(sb.toString());
|
|
|
+ } catch (Exception e) {
|
|
|
+ log.error("导出Excel失败{}", e);
|
|
|
+ }
|
|
|
+ return cell;
|
|
|
+ }*/
|
|
|
+
|
|
|
+ private Map<String, CellStyle> createStyles(Workbook wb) {
|
|
|
+ Map<String, CellStyle> styles = new HashMap();
|
|
|
+ CellStyle style = wb.createCellStyle();
|
|
|
+ style.setAlignment(HorizontalAlignment.CENTER);
|
|
|
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
|
|
|
+ Font titleFont = wb.createFont();
|
|
|
+ titleFont.setFontName("Arial");
|
|
|
+ titleFont.setFontHeightInPoints((short)16);
|
|
|
+ titleFont.setBold(true);
|
|
|
+ style.setFont(titleFont);
|
|
|
+ styles.put("title", style);
|
|
|
+ style = wb.createCellStyle();
|
|
|
+ style.setAlignment(HorizontalAlignment.CENTER);
|
|
|
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
|
|
|
+ style.setBorderRight(BorderStyle.THIN);
|
|
|
+ style.setRightBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
|
|
+ style.setBorderLeft(BorderStyle.THIN);
|
|
|
+ style.setLeftBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
|
|
+ style.setBorderTop(BorderStyle.THIN);
|
|
|
+ style.setTopBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
|
|
+ style.setBorderBottom(BorderStyle.THIN);
|
|
|
+ style.setBottomBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
|
|
+ Font dataFont = wb.createFont();
|
|
|
+ dataFont.setFontName("Arial");
|
|
|
+ dataFont.setFontHeightInPoints((short)10);
|
|
|
+ style.setFont(dataFont);
|
|
|
+ styles.put("data", style);
|
|
|
+ style = wb.createCellStyle();
|
|
|
+ style.cloneStyleFrom((CellStyle)styles.get("data"));
|
|
|
+ style.setAlignment(HorizontalAlignment.CENTER);
|
|
|
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
|
|
|
+ style.setFillForegroundColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
|
|
+ style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
|
|
|
+ Font headerFont = wb.createFont();
|
|
|
+ headerFont.setFontName("Arial");
|
|
|
+ headerFont.setFontHeightInPoints((short)10);
|
|
|
+ headerFont.setBold(true);
|
|
|
+ headerFont.setColor(IndexedColors.WHITE.getIndex());
|
|
|
+ style.setFont(headerFont);
|
|
|
+ styles.put("header", style);
|
|
|
+ style = wb.createCellStyle();
|
|
|
+ style.setAlignment(HorizontalAlignment.CENTER);
|
|
|
+ style.setVerticalAlignment(VerticalAlignment.CENTER);
|
|
|
+ Font totalFont = wb.createFont();
|
|
|
+ totalFont.setFontName("Arial");
|
|
|
+ totalFont.setFontHeightInPoints((short)10);
|
|
|
+ style.setFont(totalFont);
|
|
|
+ styles.put("total", style);
|
|
|
+ style = wb.createCellStyle();
|
|
|
+ style.cloneStyleFrom((CellStyle)styles.get("data"));
|
|
|
+ style.setAlignment(HorizontalAlignment.LEFT);
|
|
|
+ styles.put("data1", style);
|
|
|
+ style = wb.createCellStyle();
|
|
|
+ style.cloneStyleFrom((CellStyle)styles.get("data"));
|
|
|
+ style.setAlignment(HorizontalAlignment.CENTER);
|
|
|
+ styles.put("data2", style);
|
|
|
+ style = wb.createCellStyle();
|
|
|
+ style.cloneStyleFrom((CellStyle)styles.get("data"));
|
|
|
+ style.setAlignment(HorizontalAlignment.RIGHT);
|
|
|
+ styles.put("data3", style);
|
|
|
+ return styles;
|
|
|
+ }
|
|
|
+
|
|
|
+ public Cell createCell(Excel attr, Row row, int column) {
|
|
|
+ Cell cell = row.createCell(column);
|
|
|
+ cell.setCellValue(attr.name());
|
|
|
+ this.setDataValidation(attr, row, column);
|
|
|
+ cell.setCellStyle((CellStyle)this.styles.get("header"));
|
|
|
+ return cell;
|
|
|
+ }
|
|
|
+
|
|
|
+ public void setCellVo(Object value, Excel attr, Cell cell) {
|
|
|
+ if (ColumnType.STRING == attr.cellType()) {
|
|
|
+ String cellValue = Convert.toStr(value);
|
|
|
+ if (StringUtils.startsWithAny(cellValue, FORMULA_STR)) {
|
|
|
+ cellValue = RegExUtils.replaceFirst(cellValue, "=|-|\\+|@", "\t$0");
|
|
|
+ }
|
|
|
+
|
|
|
+ cell.setCellValue(StringUtils.isNull(cellValue) ? attr.defaultValue() : cellValue + attr.suffix());
|
|
|
+ } else if (ColumnType.NUMERIC == attr.cellType()) {
|
|
|
+ if (StringUtils.isNotNull(value)) {
|
|
|
+ cell.setCellValue(StringUtils.contains(Convert.toStr(value), ".") ? Convert.toDouble(value) : (double)Convert.toInt(value));
|
|
|
+ }
|
|
|
+ } else if (ColumnType.IMAGE == attr.cellType()) {
|
|
|
+ ClientAnchor anchor = new XSSFClientAnchor(0, 0, 0, 0, (short)cell.getColumnIndex(), cell.getRow().getRowNum(), (short)(cell.getColumnIndex() + 1), cell.getRow().getRowNum() + 1);
|
|
|
+ String imagePath = Convert.toStr(value);
|
|
|
+ if (StringUtils.isNotEmpty(imagePath)) {
|
|
|
+ byte[] data = ImageUtils.getImage(imagePath);
|
|
|
+ getDrawingPatriarch(cell.getSheet()).createPicture(anchor, cell.getSheet().getWorkbook().addPicture(data, this.getImageType(data)));
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ public static Drawing<?> getDrawingPatriarch(Sheet sheet) {
|
|
|
+ if (sheet.getDrawingPatriarch() == null) {
|
|
|
+ sheet.createDrawingPatriarch();
|
|
|
+ }
|
|
|
+
|
|
|
+ return sheet.getDrawingPatriarch();
|
|
|
+ }
|
|
|
+
|
|
|
+ public int getImageType(byte[] value) {
|
|
|
+ String type = FileTypeUtils.getFileExtendName(value);
|
|
|
+ if ("JPG".equalsIgnoreCase(type)) {
|
|
|
+ return 5;
|
|
|
+ } else {
|
|
|
+ return "PNG".equalsIgnoreCase(type) ? 6 : 5;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ public void setDataValidation(Excel attr, Row row, int column) {
|
|
|
+ if (attr.name().indexOf("注：") >= 0) {
|
|
|
+ this.sheet.setColumnWidth(column, 6000);
|
|
|
+ } else {
|
|
|
+ this.sheet.setColumnWidth(column, (int)((attr.width() + 0.72D) * 256.0D));
|
|
|
+ }
|
|
|
+
|
|
|
+ if (StringUtils.isNotEmpty(attr.prompt()) || attr.combo().length > 0) {
|
|
|
+ this.setPromptOrValidation(this.sheet, attr.combo(), attr.prompt(), 1, 100, column, column);
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ public Cell addCell(Excel attr, Row row, T vo, Field field, int column) {
|
|
|
+ Cell cell = null;
|
|
|
+
|
|
|
+ try {
|
|
|
+ row.setHeight(this.maxHeight);
|
|
|
+ if (attr.isExport()) {
|
|
|
+ cell = row.createCell(column);
|
|
|
+ int align = attr.align().value();
|
|
|
+ cell.setCellStyle((CellStyle)this.styles.get("data" + (align >= 1 && align <= 3 ? align : "")));
|
|
|
+ Object value = this.getTargetValue(vo, field, attr);
|
|
|
+ String dateFormat = attr.dateFormat();
|
|
|
+ String readConverterExp = attr.readConverterExp();
|
|
|
+ String separator = attr.separator();
|
|
|
+ if (StringUtils.isNotEmpty(dateFormat) && StringUtils.isNotNull(value)) {
|
|
|
+ cell.setCellValue(this.parseDateToStr(dateFormat, value));
|
|
|
+ } else if (StringUtils.isNotEmpty(readConverterExp) && StringUtils.isNotNull(value)) {
|
|
|
+ cell.setCellValue(convertByExp(Convert.toStr(value), readConverterExp, separator));
|
|
|
+ } else if (value instanceof BigDecimal && -1 != attr.scale()) {
|
|
|
+ cell.setCellValue(((BigDecimal)value).setScale(attr.scale(), attr.roundingMode()).toString());
|
|
|
+ } else if (!attr.handler().equals(ExcelHandlerAdapter.class)) {
|
|
|
+ cell.setCellValue(this.dataFormatHandlerAdapter(value, attr));
|
|
|
+ } else {
|
|
|
+ this.setCellVo(value, attr, cell);
|
|
|
+ }
|
|
|
+
|
|
|
+ this.addStatisticsData(column, Convert.toStr(value), attr);
|
|
|
+ }
|
|
|
+ } catch (Exception var12) {
|
|
|
+ log.error("导出Excel失败{}", var12);
|
|
|
+ }
|
|
|
+
|
|
|
+ return cell;
|
|
|
+ }
|
|
|
+
|
|
|
+ public void setPromptOrValidation(Sheet sheet, String[] textlist, String promptContent, int firstRow, int endRow, int firstCol, int endCol) {
|
|
|
+ DataValidationHelper helper = sheet.getDataValidationHelper();
|
|
|
+ DataValidationConstraint constraint = textlist.length > 0 ? helper.createExplicitListConstraint(textlist) : helper.createCustomConstraint("DD1");
|
|
|
+ CellRangeAddressList regions = new CellRangeAddressList(firstRow, endRow, firstCol, endCol);
|
|
|
+ DataValidation dataValidation = helper.createValidation(constraint, regions);
|
|
|
+ if (StringUtils.isNotEmpty(promptContent)) {
|
|
|
+ dataValidation.createPromptBox("", promptContent);
|
|
|
+ dataValidation.setShowPromptBox(true);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (dataValidation instanceof XSSFDataValidation) {
|
|
|
+ dataValidation.setSuppressDropDownArrow(true);
|
|
|
+ dataValidation.setShowErrorBox(true);
|
|
|
+ } else {
|
|
|
+ dataValidation.setSuppressDropDownArrow(false);
|
|
|
+ }
|
|
|
+
|
|
|
+ sheet.addValidationData(dataValidation);
|
|
|
+ }
|
|
|
+
|
|
|
+ public static String convertByExp(String propertyValue, String converterExp, String separator) {
|
|
|
+ StringBuilder propertyString = new StringBuilder();
|
|
|
+ String[] convertSource = converterExp.split(",");
|
|
|
+ String[] var5 = convertSource;
|
|
|
+ int var6 = convertSource.length;
|
|
|
+
|
|
|
+ for(int var7 = 0; var7 < var6; ++var7) {
|
|
|
+ String item = var5[var7];
|
|
|
+ String[] itemArray = item.split("=");
|
|
|
+ if (StringUtils.containsAny(separator, propertyValue)) {
|
|
|
+ String[] var10 = propertyValue.split(separator);
|
|
|
+ int var11 = var10.length;
|
|
|
+
|
|
|
+ for(int var12 = 0; var12 < var11; ++var12) {
|
|
|
+ String value = var10[var12];
|
|
|
+ if (itemArray[0].equals(value)) {
|
|
|
+ propertyString.append(itemArray[1] + separator);
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else if (itemArray[0].equals(propertyValue)) {
|
|
|
+ return itemArray[1];
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return StringUtils.stripEnd(propertyString.toString(), separator);
|
|
|
+ }
|
|
|
+
|
|
|
+ public static String reverseByExp(String propertyValue, String converterExp, String separator) {
|
|
|
+ StringBuilder propertyString = new StringBuilder();
|
|
|
+ String[] convertSource = converterExp.split(",");
|
|
|
+ String[] var5 = convertSource;
|
|
|
+ int var6 = convertSource.length;
|
|
|
+
|
|
|
+ for(int var7 = 0; var7 < var6; ++var7) {
|
|
|
+ String item = var5[var7];
|
|
|
+ String[] itemArray = item.split("=");
|
|
|
+ if (StringUtils.containsAny(separator, propertyValue)) {
|
|
|
+ String[] var10 = propertyValue.split(separator);
|
|
|
+ int var11 = var10.length;
|
|
|
+
|
|
|
+ for(int var12 = 0; var12 < var11; ++var12) {
|
|
|
+ String value = var10[var12];
|
|
|
+ if (itemArray[1].equals(value)) {
|
|
|
+ propertyString.append(itemArray[0] + separator);
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else if (itemArray[1].equals(propertyValue)) {
|
|
|
+ return itemArray[0];
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return StringUtils.stripEnd(propertyString.toString(), separator);
|
|
|
+ }
|
|
|
+
|
|
|
+ public String dataFormatHandlerAdapter(Object value, Excel excel) {
|
|
|
+ try {
|
|
|
+ Object instance = excel.handler().newInstance();
|
|
|
+ Method formatMethod = excel.handler().getMethod("format", Object.class, String[].class);
|
|
|
+ value = formatMethod.invoke(instance, value, excel.args());
|
|
|
+ } catch (Exception var5) {
|
|
|
+ log.error("不能格式化数据 " + excel.handler(), var5.getMessage());
|
|
|
+ }
|
|
|
+
|
|
|
+ return Convert.toStr(value);
|
|
|
+ }
|
|
|
+
|
|
|
+ private void addStatisticsData(Integer index, String text, Excel entity) {
|
|
|
+ if (entity != null && entity.isStatistics()) {
|
|
|
+ Double temp = 0.0D;
|
|
|
+ if (!this.statistics.containsKey(index)) {
|
|
|
+ this.statistics.put(index, temp);
|
|
|
+ }
|
|
|
+
|
|
|
+ try {
|
|
|
+ temp = Double.valueOf(text);
|
|
|
+ } catch (NumberFormatException var6) {
|
|
|
+ }
|
|
|
+
|
|
|
+ this.statistics.put(index, (Double)this.statistics.get(index) + temp);
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ public void addStatisticsRow() {
|
|
|
+ if (this.statistics.size() > 0) {
|
|
|
+ Row row = this.sheet.createRow(this.sheet.getLastRowNum() + 1);
|
|
|
+ Set<Integer> keys = this.statistics.keySet();
|
|
|
+ Cell cell = row.createCell(0);
|
|
|
+ cell.setCellStyle((CellStyle)this.styles.get("total"));
|
|
|
+ cell.setCellValue("合计");
|
|
|
+ Iterator var4 = keys.iterator();
|
|
|
+
|
|
|
+ while(var4.hasNext()) {
|
|
|
+ Integer key = (Integer)var4.next();
|
|
|
+ cell = row.createCell(key);
|
|
|
+ cell.setCellStyle((CellStyle)this.styles.get("total"));
|
|
|
+ cell.setCellValue(DOUBLE_FORMAT.format(this.statistics.get(key)));
|
|
|
+ }
|
|
|
+
|
|
|
+ this.statistics.clear();
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ private Object getTargetValue(T vo, Field field, Excel excel) throws Exception {
|
|
|
+ Object o = field.get(vo);
|
|
|
+ if (StringUtils.isNotEmpty(excel.targetAttr())) {
|
|
|
+ String target = excel.targetAttr();
|
|
|
+ if (target.contains(".")) {
|
|
|
+ String[] targets = target.split("[.]");
|
|
|
+ String[] var7 = targets;
|
|
|
+ int var8 = targets.length;
|
|
|
+
|
|
|
+ for(int var9 = 0; var9 < var8; ++var9) {
|
|
|
+ String name = var7[var9];
|
|
|
+ o = this.getValue(o, name);
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ o = this.getValue(o, target);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return o;
|
|
|
+ }
|
|
|
+
|
|
|
+ private Object getValue(Object o, String name) throws Exception {
|
|
|
+ if (StringUtils.isNotNull(o) && StringUtils.isNotEmpty(name)) {
|
|
|
+ Class<?> clazz = o.getClass();
|
|
|
+ Field field = clazz.getDeclaredField(name);
|
|
|
+ field.setAccessible(true);
|
|
|
+ o = field.get(o);
|
|
|
+ }
|
|
|
+
|
|
|
+ return o;
|
|
|
+ }
|
|
|
+
|
|
|
+ private void createExcelField() {
|
|
|
+ this.fields = this.getFields();
|
|
|
+ this.fields = (List)this.fields.stream().sorted(Comparator.comparing((objects) -> {
|
|
|
+ return ((Excel)objects[1]).sort();
|
|
|
+ })).collect(Collectors.toList());
|
|
|
+ this.maxHeight = this.getRowHeight();
|
|
|
+ }
|
|
|
+
|
|
|
+ public List<Object[]> getFields() {
|
|
|
+ List<Object[]> fields = new ArrayList();
|
|
|
+ List<Field> tempFields = new ArrayList();
|
|
|
+ tempFields.addAll(Arrays.asList(this.clazz.getSuperclass().getDeclaredFields()));
|
|
|
+ tempFields.addAll(Arrays.asList(this.clazz.getDeclaredFields()));
|
|
|
+ Iterator var3 = tempFields.iterator();
|
|
|
+
|
|
|
+ while(true) {
|
|
|
+ Field field;
|
|
|
+ do {
|
|
|
+ if (!var3.hasNext()) {
|
|
|
+ return fields;
|
|
|
+ }
|
|
|
+
|
|
|
+ field = (Field)var3.next();
|
|
|
+ if (field.isAnnotationPresent(Excel.class)) {
|
|
|
+ Excel attr = (Excel)field.getAnnotation(Excel.class);
|
|
|
+ if (attr != null && (attr.type() == Type.ALL || attr.type() == this.type)) {
|
|
|
+ field.setAccessible(true);
|
|
|
+ fields.add(new Object[]{field, attr});
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } while(!field.isAnnotationPresent(Excels.class));
|
|
|
+
|
|
|
+ Excels attrs = (Excels)field.getAnnotation(Excels.class);
|
|
|
+ Excel[] excels = attrs.value();
|
|
|
+ Excel[] var7 = excels;
|
|
|
+ int var8 = excels.length;
|
|
|
+
|
|
|
+ for(int var9 = 0; var9 < var8; ++var9) {
|
|
|
+ Excel attr = var7[var9];
|
|
|
+ if (attr != null && (attr.type() == Type.ALL || attr.type() == this.type)) {
|
|
|
+ field.setAccessible(true);
|
|
|
+ fields.add(new Object[]{field, attr});
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ public short getRowHeight() {
|
|
|
+ double maxHeight = 0.0D;
|
|
|
+
|
|
|
+ Excel excel;
|
|
|
+ for(Iterator var3 = this.fields.iterator(); var3.hasNext(); maxHeight = Math.max(maxHeight, excel.height())) {
|
|
|
+ Object[] os = (Object[])var3.next();
|
|
|
+ excel = (Excel)os[1];
|
|
|
+ }
|
|
|
+
|
|
|
+ return (short)((int)(maxHeight * 20.0D));
|
|
|
+ }
|
|
|
+
|
|
|
+ public void createWorkbook() {
|
|
|
+ this.wb = new SXSSFWorkbook(500);
|
|
|
+ this.sheet = this.wb.createSheet();
|
|
|
+ this.wb.setSheetName(0, this.sheetName);
|
|
|
+ this.styles = this.createStyles(this.wb);
|
|
|
+ }
|
|
|
+
|
|
|
+ public void createSheet(int sheetNo, int index) {
|
|
|
+ if (sheetNo > 1 && index > 0) {
|
|
|
+ this.sheet = this.wb.createSheet();
|
|
|
+ this.createTitle();
|
|
|
+ this.wb.setSheetName(index, this.sheetName + index);
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ public Object getCellValue(Row row, int column) {
|
|
|
+ if (row == null) {
|
|
|
+ return row;
|
|
|
+ } else {
|
|
|
+ Object val = "";
|
|
|
+
|
|
|
+ try {
|
|
|
+ Cell cell = row.getCell(column);
|
|
|
+ if (StringUtils.isNotNull(cell)) {
|
|
|
+ if (cell.getCellType() != CellType.NUMERIC && cell.getCellType() != CellType.FORMULA) {
|
|
|
+ if (cell.getCellType() == CellType.STRING) {
|
|
|
+ val = cell.getStringCellValue();
|
|
|
+ } else if (cell.getCellType() == CellType.BOOLEAN) {
|
|
|
+ val = cell.getBooleanCellValue();
|
|
|
+ } else if (cell.getCellType() == CellType.ERROR) {
|
|
|
+ val = cell.getErrorCellValue();
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ val = cell.getNumericCellValue();
|
|
|
+ if (DateUtil.isCellDateFormatted(cell)) {
|
|
|
+ val = DateUtil.getJavaDate((Double)val);
|
|
|
+ } else if ((Double)val % 1.0D != 0.0D) {
|
|
|
+ val = new BigDecimal(val.toString());
|
|
|
+ } else {
|
|
|
+ val = (new DecimalFormat("0")).format(val);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return val;
|
|
|
+ } catch (Exception var5) {
|
|
|
+ return val;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ private boolean isRowEmpty(Row row) {
|
|
|
+ if (row == null) {
|
|
|
+ return true;
|
|
|
+ } else {
|
|
|
+ for(int i = row.getFirstCellNum(); i < row.getLastCellNum(); ++i) {
|
|
|
+ Cell cell = row.getCell(i);
|
|
|
+ if (cell != null && cell.getCellType() != CellType.BLANK) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ public String parseDateToStr(String dateFormat, Object val) {
|
|
|
+ if (val == null) {
|
|
|
+ return "";
|
|
|
+ } else {
|
|
|
+ String str;
|
|
|
+ if (val instanceof Date) {
|
|
|
+ str = DateUtils.parseDateToStr(dateFormat, (Date)val);
|
|
|
+ } else if (val instanceof LocalDateTime) {
|
|
|
+ str = DateUtils.parseDateToStr(dateFormat, DateUtils.toDate((LocalDateTime)val));
|
|
|
+ } else if (val instanceof LocalDate) {
|
|
|
+ str = DateUtils.parseDateToStr(dateFormat, DateUtils.toDate((LocalDate)val));
|
|
|
+ } else {
|
|
|
+ str = val.toString();
|
|
|
+ }
|
|
|
+
|
|
|
+ return str;
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
