{"id":2696,"date":"2018-04-21T16:44:45","date_gmt":"2018-04-21T08:44:45","guid":{"rendered":"http:\/\/www.xttblog.com\/?p=2696"},"modified":"2018-04-21T16:44:45","modified_gmt":"2018-04-21T08:44:45","slug":"%e8%a7%a3%e5%86%b3-the-type-java-lang-charsequence-cannot-be-resolved-it-is-indirectly-referenced-from-required-class-files","status":"publish","type":"post","link":"https:\/\/www.xttblog.com\/?p=2696","title":{"rendered":"\u89e3\u51b3 The type java.lang.CharSequence cannot be resolved. It is indirectly referenced from required .class files"},"content":{"rendered":"<p>\n\t\u5f88\u4e0d\u5e78\uff0c\u6700\u8fd1\u5728\u5b66\u4e60 Spring boot \u65f6\u5904\u5904\u9047\u5230\u56f0\u96be\uff0c\u6211\u5347\u7ea7\u4e86 JDK \u5230 1.8 \u4e4b\u540e\uff0cEclipse \u5f00\u59cb\u62a5\u5404\u79cd\u9519\u3002\u5176\u4e2d\u4e00\u4e2a\u9519\u8bef\u5c31\u662f\u6211\u4eec\u4eca\u5929\u8981\u8bf4\u7684&ldquo;The type java.lang.CharSequence cannot be resolved. It is indirectly referenced from required .class files&rdquo;\u95ee\u9898\u3002\n<\/p>\n<p>\n\t\u8fd9\u4e2a\u95ee\u9898\u7684\u5927\u6982\u610f\u601d\u65f6\u8bf4\uff1a\u65e0\u6cd5\u89e3\u6790 java.lang.CharSequence \u7c7b\u578b\u3002\u5b83\u662f .class \u6587\u4ef6\u4e2d\u95f4\u76f4\u63a5\u5f15\u7528\u7684\u3002\u8bf4\u767d\u4e86\u5c31\u662f&nbsp;java.lang.CharSequence \u7c7b\u578b\u65e0\u6cd5\u89e3\u6790\u3002\n<\/p>\n<p>\n\t\u5f88\u5947\u602a\u554a\uff0c\u6211\u5728&nbsp;StringBuffer \u4e2d append \u5b57\u7b26\u4e32\u5c45\u7136\u62a5\u8fd9\u79cd\u9519\u8bef\u3002\u4e0d\u5e94\u8be5\u554a\uff0c\u540e\u6765\u901a\u8fc7\u767e\u5ea6\u641c\u7d22\uff0c\u53d1\u73b0&nbsp;stackoverflow \u4e2d\u6709\u4e00\u4e2a\u7f51\u53cb\u89e3\u7b54\u7684\u8fd8\u662f\u5f88\u9ad8\u6df1\u3002\n<\/p>\n<p>\n\t\u9020\u6210\u8fd9\u4e2a\u95ee\u9898\u7684\u539f\u56e0\u662f Eclipse \u7248\u672c\u8fc7\u4f4e\uff0c\u4e0d\u652f\u6301 JDK 1.8\u3002\n<\/p>\n<p>\n\t<img decoding=\"async\" alt=\"Eclipse JDK \u7248\u672c\" src=\"http:\/\/ocuzluml6.bkt.clouddn.com\/20180421163802.png\" style=\"width: 732px;height: 671px\" \/>\n<\/p>\n<p>\n\t\u53ef\u4ee5\u770b\u5230\u8fd9\u91cc\u7684\u7f16\u8bd1\u7248\u672c\u4e2d\u53ea\u80fd\u9009\u62e9\u5230 1.6\u3002\u56e0\u6b64\uff0c\u6700\u597d\u7684\u529e\u6cd5\u662f\u5bf9 Eclipse \u8fdb\u884c\u5347\u7ea7\u3002\u6216\u8005\u5bf9\u4f60\u5f53\u524d\u9879\u76ee\u7684 jdk \u4f7f\u7528\u7248\u672c\u8fdb\u884c\u964d\u4ef7\u3002<\/p>\n<!-- <audio autoplay=\"autoplay\" height=\"100\" width=\"100\" hidden=\"true\"><source src=\"https:\/\/c.coka.la\/orAvPR.mp3\" type=\"audio\/mp3\"\/><\/audio><img decoding=\"async\" src=\"https:\/\/images.weserv.nl\/?url=https:\/\/ws3.sinaimg.cn\/large\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/> --><p><!-- <img decoding=\"async\" src=\"https:\/\/raw.githubusercontent.com\/xmt1139057136\/xttblog\/master\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/>--><img decoding=\"async\" src=\"https:\/\/saas.51autoparts.cn\/api\/admin\/sys-file\/oss\/file?fileName=84db51f8561e448f9a4fda2eff0811f9.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/><\/p><p>\u6700\u540e\uff0c\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u4e2a\u4eba\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a\u4e1a\u4f59\u8349\uff08yyucao\uff09\uff01<b>\u53ef\u52a0\u4f5c\u8005\u5fae\u4fe1\u53f7\uff1a<font color=\"red\">xttblog2<\/font>\u3002\u5907\u6ce8\uff1a\u201c1\u201d\uff0c\u6dfb\u52a0\u535a\u4e3b\u5fae\u4fe1\u62c9\u4f60\u8fdb\u5fae\u4fe1\u7fa4\u3002\u5907\u6ce8\u9519\u8bef\u4e0d\u4f1a\u540c\u610f\u597d\u53cb\u7533\u8bf7\u3002<\/b>\u518d\u6b21\u611f\u8c22\u60a8\u7684\u5173\u6ce8\uff01\u540e\u7eed\u6709\u7cbe\u5f69\u5185\u5bb9\u4f1a\u7b2c\u4e00\u65f6\u95f4\u53d1\u7ed9\u60a8\uff01\u539f\u521b\u6587\u7ae0\u6295\u7a3f\u8bf7\u53d1\u9001\u81f3532009913@qq.com\u90ae\u7bb1\u3002\u5546\u52a1\u5408\u4f5c\u4e5f\u53ef\u6dfb\u52a0\u4f5c\u8005\u5fae\u4fe1\u8fdb\u884c\u8054\u7cfb\uff01<\/p><p>\u672c\u6587\u539f\u6587\u51fa\u5904\uff1a<a href=\"https:\/\/www.xttblog.com\">\u4e1a\u4f59\u8349<\/a>\uff1a &raquo; <a href=\"https:\/\/www.xttblog.com\/?p=2696\">\u89e3\u51b3 The type java.lang.CharSequence cannot be resolved. It is indirectly referenced from required .class files<\/a><\/p><!-- <div class=\"bd-reward-stl\"><button id=\"bdRewardBtn\"><span><\/span><\/button><\/div> -->","protected":false},"excerpt":{"rendered":"<p>\u5f88\u4e0d\u5e78\uff0c\u6700\u8fd1\u5728\u5b66\u4e60 Spring boot \u65f6\u5904\u5904\u9047\u5230\u56f0\u96be\uff0c\u6211\u5347\u7ea7\u4e86 JDK \u5230 1.8 \u4e4b\u540e\uff0cEclipse [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[787,466,69,615,345],"class_list":["post-2696","post","type-post","status-publish","format-standard","hentry","category-java","tag-eclipse","tag-java","tag-jdk1-7","tag-myeclipse"],"_links":{"self":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2696","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2696"}],"version-history":[{"count":1,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2696\/revisions"}],"predecessor-version":[{"id":2697,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2696\/revisions\/2697"}],"wp:attachment":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}