{"id":6620,"date":"2025-09-29T12:16:22","date_gmt":"2025-09-29T04:16:22","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/?p=6620"},"modified":"2025-09-29T12:20:32","modified_gmt":"2025-09-29T04:20:32","slug":"%e7%94%a8java%e7%bb%99%e5%ba%94%e7%94%a8%e7%9a%84%e5%9b%be%e7%89%87%e7%98%a6%e8%ba%ab%e4%b9%8bthumbnailator%e6%8a%80%e6%9c%af","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/java\/%e7%94%a8java%e7%bb%99%e5%ba%94%e7%94%a8%e7%9a%84%e5%9b%be%e7%89%87%e7%98%a6%e8%ba%ab%e4%b9%8bthumbnailator%e6%8a%80%e6%9c%af\/","title":{"rendered":"\u7528Java\u7ed9\u5e94\u7528\u7684\u56fe\u7247\u7626\u8eab\u4e4bThumbnailator\u6280\u672f"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">\u524d\u8a00<\/h1>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>&nbsp; &nbsp; &nbsp; &nbsp;\u5728\u6211\u4eec\u7684\u65e5\u5e38\u4f01\u4e1a\u5e94\u7528\u5f00\u53d1\u5f53\u4e2d\uff0c\u4f1a\u78b0\u5230\u5f88\u591a\u7684\u56fe\u7247\u7d20\u6750\u8bbf\u95ee\u7684\u573a\u666f\u3002\u6bd4\u5982\u793e\u4ea4\u7c7b\u5e94\u7528\uff0c\u60a8\u4f1a\u5728\u670b\u53cb\u5708\u4e2d\u5b58\u653e\u5927\u91cf\u7684\u56fe\u7247\uff0c\u8fd8\u6709\u4e00\u4e9b\u5728\u7ebf\u65c5\u6e38\u6216\u8005\u76f4\u64ad\u7684\u884c\u4e1a\uff0c\u90a3\u4e9b\u56fe\u7247\u8d44\u6e90\u66f4\u662f\u4e0d\u80dc\u679a\u4e3e\uff0c\u8bd5\u60f3\u6211\u4eec\u7684\u7528\u6237\u5728\u79fb\u52a8\u7aef\u6216\u8005\u7f51\u9875\u7aef\u4e0a\u4f20\u4e86\u4e00\u5f20512KB\u7684\u56fe\u7247\uff0c\u5982\u679c\u6211\u4eec\u5728\u540e\u53f0\u6ca1\u6709\u52a0\u4ee5\u5904\u7406\u5c31\u76f4\u63a5\u4e22\u7ed9\u524d\u7aef\u5c55\u793a\uff0c\u90a3\u5bf9\u4f01\u4e1a\u7684\u5e26\u5bbd\u548c\u6d41\u91cf\u6765\u8bf4\uff0c\u65e0\u7591\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u707e\u96be\u3002\u56e0\u6b64\uff0c\u968f\u7740\u8bbf\u95ee\u4eba\u6570\u7684\u8d8a\u6765\u8d8a\u591a\uff0c\u5b58\u50a8\u56fe\u7247\u7684\u6570\u91cf\u4e5f\u8d8a\u6765\u8d8a\u5927\uff0c\u6211\u4eec\u4e00\u5b9a\u8981\u5bf9\u56fe\u7247\u8fdb\u884c\u76f8\u5e94\u7684\u7626\u8eab\uff0c\u51cf\u5c11\u5b83\u5728\u7f51\u7edc\u4e0a\u4f20\u8f93\u7684\u5927\u5c0f\uff0c\u4e5f\u80fd\u63d0\u9ad8\u7cfb\u7edf\u7684\u8bbf\u95ee\u901f\u5ea6\u3002<\/p>\n<\/blockquote>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e00\u3001Thumbnailator\u6982\u51b5<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1\u3001Thumbnailator\u662f\u4ec0\u4e48\uff1f<\/h2>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp;Thumbnailator \u662f\u4e00\u4e2a\u7528\u6765\u751f\u6210\u56fe\u50cf\u7f29\u7565\u56fe\u7684 Java \u7c7b\u5e93\uff0c\u901a\u8fc7\u5f88\u7b80\u5355\u7684\u4ee3\u7801\u5373\u53ef\u751f\u6210\u56fe\u7247\u7f29\u7565\u56fe\uff0c\u4e5f\u53ef\u76f4\u63a5\u5bf9\u4e00\u6574\u4e2a\u76ee\u5f55\u7684\u56fe\u7247\u751f\u6210\u7f29\u7565\u56fe\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2\u3001Thumbnailator\u80fd\u505a\u4ec0\u4e48?<\/h2>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp;Thumbnailator\u662f\u4e00\u6b3e\u9ad8\u6027\u80fd\u7684java\u7f29\u7565\u56fe\u7c7b\u5e93\u3002\u652f\u6301\u7684\u5904\u7406\u64cd\u4f5c\uff1a\u56fe\u7247\u7f29\u653e\uff0c\u533a\u57df\u88c1\u526a\uff0c\u6c34\u5370\uff0c\u65cb\u8f6c\uff0c\u4fdd\u6301\u6bd4\u4f8b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3\u3001Thumbnailator \u7684github\u5730\u5740<\/h2>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp;Thumbnailator\u662f\u6258\u7ba1\u5728github\u4e0a\u7684\u4e00\u4e2a\u5f00\u6e90\u9879\u76ee\uff0cgithub\u5730\u5740\u4e3a\uff1athumbnailator github\u5730\u5740<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e8c\u3001Thumbnailator\u5177\u4f53\u4f7f\u7528\u6b65\u9aa4<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1\u3001\u4f7f\u7528Maven\u6784\u5efa\uff0c\u5728Pom.xml\u4e2d\u5f15\u5165\u76f8\u5173\u8d44\u6e90<\/h2>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>&lt;dependency&gt;<\/code><code>&lt;groupId&gt;net.coobird&lt;\/groupId&gt;<\/code><code>&lt;artifactId&gt;thumbnailator&lt;\/artifactId&gt;<\/code><code>&lt;version&gt;0.4.8&lt;\/version&gt;<\/code><code>&lt;\/dependency&gt;<\/code><code>&lt;dependency&gt;<\/code><code>&lt;groupId&gt;junit&lt;\/groupId&gt;<\/code><code>&lt;artifactId&gt;junit&lt;\/artifactId&gt;<\/code><code>&lt;version&gt;4.11&lt;\/version&gt;<\/code><code>&lt;scope&gt;test&lt;\/scope&gt;<\/code><code>&lt;\/dependency&gt;<\/code><\/pre>\n\n\n\n<p>2\u3001\u521b\u5efa\u4e00\u4e2a\u6307\u5b9a\u9ad8\u4e3a160\u548c\u5bbd\u4e3a160\u7684\u7f29\u7565\u56fe<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>Thumbnails.of(new&nbsp;File(\"E:\/ys\/IMG_4004.JPG\"))<\/code><code>&nbsp; &nbsp; .size(160,&nbsp;160)<\/code><code>&nbsp; &nbsp; .toFile(new&nbsp;File(\"E:\/ys\/IMG_4004_160.JPG\"));<\/code><\/pre>\n\n\n\n<p>&nbsp;\u6ce8\u610f\uff1aThumbnails.of \u4e5f\u53ef\u4ee5\u76f4\u63a5\u63a5\u53d7\u4e00\u4e2aString\u7c7b\u578b\u7684\u6587\u4ef6\u8def\u5f84\uff0c\u800c\u4e0d\u9700\u8981\u4f20\u5165\u4e00\u4e2aFile\u3002\u8fd9\u4e24\u79cd\u5f62\u5f0f\u90fd\u662fThumbnails\u652f\u6301\u7684\u53c2\u6570\u3002\u539f\u56fe\u662f5184*3456\u76845.51MB\u7684\u7167\u7247<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"938\" height=\"622\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\" class=\"wp-image-6622 lazyload\" srcset=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png 938w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765-300x199.png 300w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765-768x509.png 768w\" sizes=\"auto, (max-width: 938px) 100vw, 938px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"938\" height=\"622\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png\" alt=\"\" class=\"wp-image-6622\" srcset=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png 938w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765-300x199.png 300w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765-768x509.png 768w\" sizes=\"auto, (max-width: 938px) 100vw, 938px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"lazyload\"height=\"479\" width=\"376\" data-src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZg1Pic4hEQMW18aIZfqzVViaTnoGdslK2yMVXURlSeBrxBlcv2CcNJXg\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=1\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\u56fe\u7247\"><noscript><img loading=\"lazy\" decoding=\"async\" height=\"479\" width=\"376\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZg1Pic4hEQMW18aIZfqzVViaTnoGdslK2yMVXURlSeBrxBlcv2CcNJXg\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=1\" alt=\"\u56fe\u7247\"><\/noscript><br>\u6309\u7167160*160\u88c1\u526a\u540e\uff0c\u751f\u6210\u7684\u7ed3\u679c\u56fe\u5df2\u7ecf\u53d8\u5f97\u975e\u5e38\u5c0f\u4e86\uff0c\u5927\u5c0f\u53ea\u53602.5kb\uff0c\u4e3a\u4ec0\u4e48\u8fd9\u91cc\u7684\u9ad8\u5ea6\u4e0d\u662f160\u5462\uff1f\u4f60\u53ef\u4ee5\u601d\u8003\u4e00\u4e0b\uff0c\u4e3b\u8981\u662f\u56e0\u4e3a\u88c1\u526a\u65f6\u4e3a\u4e86\u4fdd\u6301\u7b49\u6bd4\u7387\u7f29\u5c0f\uff0c\u56e0\u6b64\u5c31\u53d8\u6210\u4e86107.<img decoding=\"async\" class=\"lazyload\"height=\"476\" width=\"374\" data-src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZBtS9XZHoFGTXB3qicAhe0RlBH0Gdkwibs2bhsZTu4YzUggtic4Vk1tRw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=2\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\u56fe\u7247\"><noscript><img loading=\"lazy\" decoding=\"async\" height=\"476\" width=\"374\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZBtS9XZHoFGTXB3qicAhe0RlBH0Gdkwibs2bhsZTu4YzUggtic4Vk1tRw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=2\" alt=\"\u56fe\u7247\"><\/noscript><br>3\u3001\u6309\u6bd4\u4f8b\u7f29\u653e<code>@Test<\/code><code>public&nbsp;void&nbsp;test()&nbsp;throws&nbsp;IOException {<\/code><code> Thumbnails.of(\"E:\/ys\/IMG_4004.JPG\")<\/code><code>&nbsp; &nbsp; .scale(0.5)<\/code><code>&nbsp; &nbsp; .toFile(\"E:\/ys\/IMG_4004_scale0.5.jpg\");<\/code><code>}<\/code>\u8fd9\u91cc\u53ef\u4ee5\u660e\u663e\u5730\u770b\u5230\u8fd9\u91cc\u5f97\u5230\u7684\u7ed3\u679c\u56fe\u7247\u7684\u9ad8\u5ea6\u548c\u5bbd\u5ea6\u90fd\u662f\u539f\u6765\u7684\u4e00\u534a\u3002scale\u53c2\u6570\u7684\u503c\u4ece0-1\uff0c\u4e2d\u95f4\u53ef\u4ee5\u53d6\u5c0f\u6570\uff0c\u8868\u793a\u767e\u5206\u6bd4\u7684\u610f\u601d\u3002\u6bd4\u5982\u8fd9\u91cc\u8bbe\u7f6e\u4e3a0.5\u8868\u793a\uff0c\u8868\u793a\u9ad8\u5ea6\u548c\u5bbd\u5ea6\u6309\u716750%\u6765\u8fdb\u884c\u7f29\u653e\u3002<img decoding=\"async\" class=\"lazyload\"height=\"478\" width=\"367\" data-src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljICruETnyCNKDUibOF0Pnq7HEtHdmERic1XtNDM54GVETWwq4BPsLNSncQ\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=3\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\u56fe\u7247\"><noscript><img loading=\"lazy\" decoding=\"async\" height=\"478\" width=\"367\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljICruETnyCNKDUibOF0Pnq7HEtHdmERic1XtNDM54GVETWwq4BPsLNSncQ\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=3\" alt=\"\u56fe\u7247\"><\/noscript><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;4\u3001\u6309\u7167\u56fe\u7247\u8d28\u91cf\u88c1\u526a<\/h2>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; \u7ec4\u4ef6\u652f\u6301\u6309\u7167\u6700\u7ec8\u7ed3\u679c\u7684\u8d28\u91cf\u8fdb\u884c\u7f29\u653e\uff0c\u901a\u8fc7\u8bbe\u7f6eoutputQuality(d),d\u4e3a\u4e00\u4e2a0-1\u7684\u503c\uff0c\u4e5f\u662f\u4e00\u4e2a\u767e\u5206\u6bd4\u7684\u6570\u503c\u3002\u4e0b\u9762\u7684\u4ee3\u7801\u8868\u793a\u56fe\u7247\u5927\u5c0f\u4fdd\u6301\u4e0d\u53d8\uff0c\u8f93\u51fa\u8d28\u91cf\u4e3a\u539f\u6765\u768450%\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>@Test<\/code><code>public&nbsp;void&nbsp;test3()&nbsp;throws&nbsp;IOException {<\/code><code>\tThumbnails.of(\"E:\/ys\/IMG_4004.JPG\")<\/code><code>\t.scale(1f)<\/code><code>&nbsp; &nbsp; .outputQuality(0.3f)<\/code><code>&nbsp; &nbsp; .toFile(\"E:\/ys\/IMG_4004_s1q0.3.jpg\");<\/code><code>}<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"371\" height=\"478\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\" class=\"wp-image-6625 lazyload\" srcset=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416.png 371w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416-233x300.png 233w\" sizes=\"auto, (max-width: 371px) 100vw, 371px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"371\" height=\"478\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416.png\" alt=\"\" class=\"wp-image-6625\" srcset=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416.png 371w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416-233x300.png 233w\" sizes=\"auto, (max-width: 371px) 100vw, 371px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">4\u3001\u65cb\u8f6c\u548c\u6dfb\u52a0\u6c34\u5370\u6548\u679c<\/h2>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; \u4e0b\u9762\u662fthumbnails\u5728\u65cb\u8f6c\u548c\u8d28\u91cf\u8f93\u51fa\u7684\u6bd4\u4f8b\u63a7\u5236\uff0c\u65cb\u8f6c\u4f7f\u7528\u89d2\u5ea6\u6765\u8fdb\u884c\u8868\u793a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"748\" height=\"333\" data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\" class=\"wp-image-6626 lazyload\" srcset=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915.png 748w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915-300x134.png 300w\" sizes=\"auto, (max-width: 748px) 100vw, 748px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"748\" height=\"333\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915.png\" alt=\"\" class=\"wp-image-6626\" srcset=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915.png 748w, https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915-300x134.png 300w\" sizes=\"auto, (max-width: 748px) 100vw, 748px\" \/><\/noscript><\/figure>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>@Test<\/code><code>public&nbsp;void&nbsp;test8()&nbsp;throws&nbsp;IOException {<\/code><code>BufferedImage&nbsp;watermarkImage&nbsp;=&nbsp;ImageIO.read(new&nbsp;File(\"E:\/ys\/yl.jpg\"));<\/code><code>\tThumbnails.of(new&nbsp;File(\"E:\/ys\/IMG_4004.JPG\"))<\/code><code>&nbsp; &nbsp; .scale(0.5f)<\/code><code>&nbsp; &nbsp; .rotate(180)\/\/\u65cb\u8f6c180\u5ea6<\/code><code>&nbsp; &nbsp; .watermark(Positions.BOTTOM_RIGHT, watermarkImage,&nbsp;0.5f)<\/code><code>&nbsp; &nbsp; .toFile(new&nbsp;File(\"E:\/ys\/IMG_4004_90.JPG\"));<\/code><code>}<\/code><\/pre>\n\n\n\n<p><img decoding=\"async\" class=\"lazyload\"height=\"625\" width=\"934\" data-src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIoFjaJJSzksb5ClECDobRKTlqVRgSARkgT09mG2zMxO6VIN5VjpmjUw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=6\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\u56fe\u7247\"><noscript><img loading=\"lazy\" decoding=\"async\" height=\"625\" width=\"934\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIoFjaJJSzksb5ClECDobRKTlqVRgSARkgT09mG2zMxO6VIN5VjpmjUw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=6\" alt=\"\u56fe\u7247\"><\/noscript><br>\u4e0a\u56fe\u751f\u6210\u51fa\u6765\u7684\u7ed3\u679c\u5c31\u662f\u539f\u56fe\u65cb\u8f6c\u4e86180\u5ea6\uff0c\u7136\u540e\u5728\u751f\u6210\u7684\u56fe\u7247\u7684\u53f3\u4e0b\u89d2\u6dfb\u52a0\u4e00\u4e2a\u6c34\u5370\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<p>\u5176\u5b83\u66f4\u591aAPI\u548c\u4f8b\u5b50\u53ef\u4ee5\u53c2\u8003\uff1a<\/p>\n\n\n\n<p><img decoding=\"async\" class=\"lazyload\"height=\"606\" width=\"850\" data-src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIMXKKN8IBWtqxwbPNImxEfSkarwibGYOWfhYKrEhe3gcTRKfUVn9ItFw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=7\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\u56fe\u7247\"><noscript><img loading=\"lazy\" decoding=\"async\" height=\"606\" width=\"850\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIMXKKN8IBWtqxwbPNImxEfSkarwibGYOWfhYKrEhe3gcTRKfUVn9ItFw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=7\" alt=\"\u56fe\u7247\"><\/noscript><br>\u4e09\u3001\u603b\u7ed3<\/p>\n\n\n\n<p>&nbsp; &nbsp; &nbsp; &nbsp;\u4ee5\u4e0a\u5c31\u662f\u4eca\u5929\u8981\u8bb2\u89e3\u7684\u6240\u6709\u5185\u5bb9\uff0c\u672c\u6587\u5c06\u91cd\u70b9\u4ecb\u7ecd\u5728Java\u540e\u53f0\u5f00\u53d1\u5e94\u7528\u5f53\u4e2d\uff0c\u4f7f\u7528thumbnailator\u6765\u8fdb\u884c\u56fe\u7247\u8d44\u6e90\u7684\u88c1\u526a\u3001\u7f29\u5c0f\u3001\u65cb\u8f6c\u3001\u6dfb\u52a0\u6c34\u5370\u7b49\u57fa\u7840\u7684\u88c1\u526a\u64cd\u4f5c\uff0c\u901a\u8fc7Java\u5b9e\u9645\u7f16\u7801\u7684\u65b9\u5f0f\u5bf9\u5b9e\u9645\u56fe\u7247\u8fdb\u884c\u88c1\u526a\uff0c\u8ba9\u60a8\u4e86\u89e3\u5e76\u638c\u63e1thumbnailator\u7626\u8eab\u65b9\u6cd5\u3002<\/p>\n","raw":"","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 &nbsp; &nbsp; &nbsp; &nbsp;\u5728\u6211\u4eec\u7684\u65e5\u5e38\u4f01\u4e1a\u5e94\u7528\u5f00\u53d1\u5f53\u4e2d\uff0c\u4f1a\u78b0\u5230\u5f88\u591a\u7684\u56fe\u7247\u7d20\u6750\u8bbf\u95ee\u7684\u573a\u666f\u3002\u6bd4\u5982\u793e\u4ea4 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-6620","post","type-post","status-publish","format-standard","hentry","category-java"],"post_thumbnail_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","content_first_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","post_medium_image_300":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","post_thumbnail_image_624":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","post_frist_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","post_medium_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","post_large_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","post_full_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","post_all_images":[{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","id":"image0"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041737765.png","id":"image1"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZg1Pic4hEQMW18aIZfqzVViaTnoGdslK2yMVXURlSeBrxBlcv2CcNJXg\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=1","id":"image2"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZg1Pic4hEQMW18aIZfqzVViaTnoGdslK2yMVXURlSeBrxBlcv2CcNJXg\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=1","id":"image3"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZBtS9XZHoFGTXB3qicAhe0RlBH0Gdkwibs2bhsZTu4YzUggtic4Vk1tRw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=2","id":"image4"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIZBtS9XZHoFGTXB3qicAhe0RlBH0Gdkwibs2bhsZTu4YzUggtic4Vk1tRw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=2","id":"image5"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljICruETnyCNKDUibOF0Pnq7HEtHdmERic1XtNDM54GVETWwq4BPsLNSncQ\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=3","id":"image6"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljICruETnyCNKDUibOF0Pnq7HEtHdmERic1XtNDM54GVETWwq4BPsLNSncQ\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=3","id":"image7"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416.png","id":"image8"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041930416.png","id":"image9"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915.png","id":"image10"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2025\/09\/20250929041950915.png","id":"image11"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIoFjaJJSzksb5ClECDobRKTlqVRgSARkgT09mG2zMxO6VIN5VjpmjUw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=6","id":"image12"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIoFjaJJSzksb5ClECDobRKTlqVRgSARkgT09mG2zMxO6VIN5VjpmjUw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=6","id":"image13"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIMXKKN8IBWtqxwbPNImxEfSkarwibGYOWfhYKrEhe3gcTRKfUVn9ItFw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=7","id":"image14"},{"imagesurl":"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/5kxx21GgmqTKACeRulD3VnXqicIaZfljIMXKKN8IBWtqxwbPNImxEfSkarwibGYOWfhYKrEhe3gcTRKfUVn9ItFw\/640?wx_fmt=png&amp;from=appmsg&amp;watermark=1&amp;tp=wxpic&amp;wxfrom=5&amp;wx_lazy=1#imgIndex=7","id":"image15"}],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":6,"total_comments":0,"category_name":"Java","post_date":"2025-09-29","like_count":"0","praiseWord":"\u9f13\u52b1","copyright_state":"","excitationAd":"0","rewardedVideoAdId":"","detailAdId":"","detailAd":"0","enterpriseMinapp":"0","audios":[],"postImageUrl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230519082947553.jpg","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