java如何将图片生成.tar文件

/* tar打包压缩 * @param filesPathArray 要压缩的文件的全路径(数组) * @param resultFilePath 压缩后的文件全文件名(.tar) * @throws Exception */ public static boolean tarCompression(String[] filesPathArray, String resultFilePath) throws Exception { System.out.println(" tarCompression -> Compression start!"); FileOutputStream fos = null; TarArchiveOutputStream taos = null; try { fos = new FileOutputStream(new File(resultFilePath)); taos = new TarArchiveOutputStream(fos); for (String filePath : filesPathArray) { BufferedInputStream bis = null; FileInputStream fis = null; try { File file = new File(filePath); TarArchiveEntry tae = new TarArchiveEntry(file); // 此处指明 每一个被压缩文件的名字,以便于解压时TarArchiveEntry的getName()方法获取到的直接就是这里指定的文件名 // 以(左边的)GBK编码将file.getName()“打碎”为序列,再“组装”序列为(右边的)GBK编码的字符串 tae.setName(new String(file.getName().getBytes("GBK"), "GBK")); taos.putArchiveEntry(tae); fis = new FileInputStream(file); bis = new BufferedInputStream(fis); int count; byte data[] = new byte[1024]; while ((count = bis.read(data, 0, 1024)) != -1) { taos.write(data, 0, count); } } finally { taos.closeArchiveEntry(); if (bis != null) bis.close(); if (fis != null) fis.close(); } } } finally { if (taos != null) taos.close(); if (fos != null) fos.close(); } System.out.println(" tarCompression -> Compression end!"); return true; }

public static void main(String[] args) { tarCompression(new String["a.png", "b.png"], "e:\test.tar") }