解决包名冲突问题
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cuibaocheng
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package cn.com.tenlion.buildingpictures.util;
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import java.awt.Color;
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import java.awt.Font;
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import java.awt.Graphics;
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import java.awt.Image;
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import java.awt.image.BufferedImage;
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import java.io.File;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Map.Entry;
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import javax.imageio.ImageIO;
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/**
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* 生成动态图片
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* @类 名 : CreateImage
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* @功能描述 : TODO
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* @作者信息 : CBC
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* @创建时间 : 2017-9-10上午12:21:09
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* @修改备注 :
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*/
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public class CreateImage {
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/** 模板图片路径 */
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private static String TEMPLATEPAHT = "";
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/** 模板印章路径 */
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private static String TEMPLATEPATHYZ = "";
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static {
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// 初始化健康证图片模板路径
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TEMPLATEPAHT = "D:\\准考证.png";
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// 初始化健康证图片模板印章路径
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TEMPLATEPATHYZ = "D:\\准考证章.png";
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}
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private static int getCount(String content, int fontSize) {
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char[] c = content.toCharArray();
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double count = 0;
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for(int i = 0; i < c.length; i ++) {
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String len = Integer.toBinaryString(c[i]);
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if(len.length() > 8) {
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count++;
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}else{
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count = (count + 0.5);
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}
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}
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return (int) (fontSize * count);
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}
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public static void main(String[] args) {
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Map<String, CreateImageBean> map = new HashMap<String, CreateImageBean>();
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map.put("标题", new CreateImageBean("string", "安荣通2021年4期培训准考证", 32, 95, null, 1126, 40));
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map.put("报名地市", new CreateImageBean("string", "呼和浩特市", 210, 175, null, null));
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map.put("考生姓名", new CreateImageBean("string", "崔宝铖", 210, 250, null, null));
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map.put("性别", new CreateImageBean("string", "男", 210, 329, null, null));
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map.put("报考级别", new CreateImageBean("string", "考全级", 210, 402, null, null));
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map.put("工作单位", new CreateImageBean("string", "呼和浩特市新城区塔里公租房", 210, 480, null, null));
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map.put("考点地址", new CreateImageBean("string", "呼和浩特市新城区惠新苑", 210, 558, null, null));
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map.put("报名序号", new CreateImageBean("string", "C00015222", 693, 175, null, null));
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map.put("证件号码", new CreateImageBean("string", "612727199303151514", 693, 250, null, null));
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map.put("档案号", new CreateImageBean("string", "NHX0025666325", 693, 329, null, null));
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map.put("报考专业", new CreateImageBean("string", "建筑施工安全", 693, 402, null, null));
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map.put("人员头像", new CreateImageBean("image", "D:\\崔宝铖.jpg", 971, 133, 184, 220));
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map.put("考试科目", new CreateImageBean("string", "全科的考试的测试", 34, 710, null, 347));
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map.put("准考证号", new CreateImageBean("string", "NHXAJ022365", 381, 710, null, 292));
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map.put("考试时间", new CreateImageBean("string", "2021年4月25日13点", 678, 710, null, 273));
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map.put("考场", new CreateImageBean("string", "1", 954, 710, null, 106));
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map.put("座位号", new CreateImageBean("string", "96", 1063, 710, null, 94));
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map.put("盖章", new CreateImageBean("image", TEMPLATEPATHYZ, 855, 280, 350, 350));
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createImage(map, "D:\\test.png", Color.black, 25, true, "宋体");
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}
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/**
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* @Title : createImage
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* @功能描述 : TODO
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* @设定文件 : @param map 需要填充的数据集合
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* @设定文件 : @param path 文件输出的路径
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* @设定文件 : @return
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* @返回类型 : String 文件路径
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* @throws :
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*/
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public static String createImage(Map<String, CreateImageBean> map, String path, Color color, Integer fontSize, Boolean fontBold, String typeface) {
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String filepath = null;
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try{
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// 加载模板图片
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BufferedImage image = ImageIO.read(new File(TEMPLATEPAHT));
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// 得到图片操作对象
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Graphics graphics = image.getGraphics();
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// 设置文字的颜色为黑色
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graphics.setColor(color);
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// 设置文字的字体,大小
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graphics.setFont(new Font(typeface, (fontBold ? Font.BOLD : null), fontSize));
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for(Entry<String, CreateImageBean> bean : map.entrySet()) {
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CreateImageBean b = bean.getValue();
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if("string".equals(b.getType())) {
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// 自定义字体大小
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if(b.getFontSize() != null) {
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graphics.setFont(new Font(typeface, (fontBold ? Font.BOLD : null), b.getFontSize()));
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}
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if(b.getWidth() != null) {
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int count = getCount(b.getContent(), (b.getFontSize() == null ? fontSize : b.getFontSize()));
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int startX = ((b.getWidth()) - count) / 2;
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// 将文字放入模板中
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graphics.drawString(b.getContent(), startX + b.getX(), b.getY());
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}else{
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// 将文字放入模板中
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graphics.drawString(b.getContent(), b.getX(), b.getY());
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}
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if(b.getFontSize() != null) {
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// 将字体大小切换回默认
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graphics.setFont(new Font(typeface, (fontBold ? Font.BOLD : null), fontSize));
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}
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}
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if("image".equals(b.getType())) {
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File file = new File(b.getContent());
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// 对头像进行裁剪
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Image img = thumbnail(file, b.getHeight(), b.getWidth());
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// 将头像放入模板中
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graphics.drawImage(img, b.getX(), b.getY(), null);
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}
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}
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// 将健康证图片存储到本地
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createImage(path, image);
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}catch (Exception e) {
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e.printStackTrace();
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}
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return filepath;
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}
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/**
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* 将image对象存储到本地
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* @Title : createImage
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* @功能描述 : TODO
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* @设定文件 : @param fileLocation 本地路径
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* @设定文件 : @param image 图片对象
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* @返回类型 : void
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* @throws :
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*/
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private static void createImage(String fileLocation, BufferedImage image) {
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try {
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String formatName = fileLocation.substring(fileLocation.lastIndexOf(".") + 1);
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ImageIO.write(image, formatName , new File(fileLocation));
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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/**
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* 图片压缩-按照固定宽高原图压缩
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* @Title : thumbnail
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* @功能描述 : TODO
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* @设定文件 : @param img 本地图片地址
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* @设定文件 : @param width 图片宽度
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* @设定文件 : @param height 图片高度
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* @设定文件 : @return
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* @设定文件 : @throws IOException
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* @返回类型 : Image
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* @throws :
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*/
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public static Image thumbnail(File img, int width, int height) throws IOException {
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BufferedImage BI = ImageIO.read(img);
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Image image = BI.getScaledInstance(width, height, Image.SCALE_SMOOTH);
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BufferedImage tag = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
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Graphics g = tag.getGraphics();
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g.setColor(Color.RED);
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g.drawImage(image, 0, 0, null);
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g.dispose();
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return image;
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}
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}
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