{"id":216,"date":"2020-01-21T01:41:56","date_gmt":"2020-01-20T17:41:56","guid":{"rendered":"https:\/\/twocups.cn\/?p=216"},"modified":"2021-03-21T18:17:58","modified_gmt":"2021-03-21T10:17:58","slug":"15","status":"publish","type":"post","link":"https:\/\/twocups.cn\/index.php\/2020\/01\/21\/15\/","title":{"rendered":"\u3010Java\u3011Java\u8bed\u8a00\u7684\u53cd\u5c04\u673a\u5236"},"content":{"rendered":"\n<h4><img width=\"80\" src=\"https:\/\/twocups.cn\/wp-content\/uploads\/2019\/12\/logo\u6a2a.png\" alt=\"\" class=\"wp-image-152\" srcset=\"https:\/\/twocups.cn\/wp-content\/uploads\/2019\/12\/logo\u6a2a.png 3337w, https:\/\/twocups.cn\/wp-content\/uploads\/2019\/12\/logo\u6a2a-300x125.png 300w, https:\/\/twocups.cn\/wp-content\/uploads\/2019\/12\/logo\u6a2a-1024x426.png 1024w, https:\/\/twocups.cn\/wp-content\/uploads\/2019\/12\/logo\u6a2a-768x320.png 768w, https:\/\/twocups.cn\/wp-content\/uploads\/2019\/12\/logo\u6a2a-1536x639.png 1536w, https:\/\/twocups.cn\/wp-content\/uploads\/2019\/12\/logo\u6a2a-2048x852.png 2048w\" sizes=\"(max-width: 3337px) 100vw, 3337px\" \/>\u7248\u6743\u58f0\u660e\uff1a\u672c\u6587\u4e3a\u535a\u4e3b\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904\uff1a<a href=\"https:\/\/twocups.cn\/index.php\/2020\/01\/21\/15\/\">https:\/\/twocups.cn\/index.php\/2020\/01\/21\/15\/<\/a><\/h4>\n\n\n\n<p>\u6700\u8fd1\u770b\u4e86\u8bb8\u591a Java \u65b9\u9762\u7684\u4e66\u7c4d\u548c\u7f51\u4e0a\u7684\u8d44\u6599\uff0c\u5bf9 Java \u8bed\u8a00\u7684\u53cd\u5c04\u673a\u5236\u5f88\u611f\u5174\u8da3\u3002\u4e0d\u8fc7\u7f51\u4e0a\u5f88\u591a\u8d44\u6599\u90fd\u4e0d\u591f\u5168\u9762\uff0c\u4e8e\u662f\u81ea\u5df1\u6765\u603b\u7ed3\u4e00\u4e0b\uff0c\u987a\u4fbf\u590d\u4e60\u4e00\u4e0b Java \u8bed\u8a00\u7684\u53cd\u5c04\u673a\u5236\u3002<\/p>\n\n\n\n<h2>\u53cd\u5c04\u5b9a\u4e49<\/h2>\n\n\n\n<p><strong>JAVA<\/strong> <strong>\u53cd\u5c04\u673a\u5236<\/strong>\u662f\u5728\u8fd0\u884c\u72b6\u6001\u4e2d\uff0c\u5bf9\u4e8e\u4efb\u610f\u4e00\u4e2a\u7c7b\uff0c\u90fd\u80fd\u591f\u77e5\u9053\u8fd9\u4e2a\u7c7b\u7684\u6240\u6709\u5c5e\u6027\u548c\u65b9\u6cd5\uff1b\u5bf9\u4e8e\u4efb\u610f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u90fd\u80fd\u591f\u8c03\u7528\u5b83\u7684\u4efb\u610f\u65b9\u6cd5\u548c\u5c5e\u6027\uff1b\u8fd9\u79cd\u52a8\u6001\u83b7\u53d6\u4fe1\u606f\u4ee5\u53ca\u52a8\u6001\u8c03\u7528\u5bf9\u8c61\u65b9\u6cd5\u7684\u529f\u80fd\u79f0\u4e3a java \u8bed\u8a00\u7684\u53cd\u5c04\u673a\u5236\u3002<\/p>\n\n\n\n<h2>\u53cd\u5c04\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n<p>\u6700\u57fa\u672c\u7684\u5e94\u7528\u573a\u666f\uff1a\u7a0b\u5e8f\u8fd0\u884c\u65f6\uff0c\u53ef\u4ee5\u52a8\u6001\u5730\u52a0\u8f7d\u4e00\u4e9b\u4e4b\u524d\u7528\u4e0d\u5230\u6240\u4ee5\u4e0d\u52a0\u8f7d\u7684\u7c7b\u3002\u8fd9\u79cd\u8fd0\u884c\u65f6\u9700\u8981\u624d\u52a0\u8f7d\u7684\u673a\u5236\u4e5f\u4f53\u73b0\u4e86 Java \u7684\u591a\u6001\u6027\uff0c\u4f7f\u7a0b\u5e8f\u5065\u58ee\u5730\u8fd0\u884c\u3002<\/p>\n\n\n\n<p>\u5176\u4ed6\u5e94\u7528\u573a\u666f\uff1a<\/p>\n\n\n\n<ul><li><font size=\"3\">\u9006\u5411\u4ee3\u7801\uff0c\u4f8b\u5982\u53cd\u7f16\u8bd1\uff1b<\/font><\/li><li><font size=\"3\">\u4e0e\u6ce8\u89e3\u76f8\u7ed3\u5408\u7684\u6846\u67b6\uff0c\u4f8b\u5982<\/font> Retrofit<font size=\"3\">\uff1b<\/font><\/li><li><font size=\"3\">\u5355\u7eaf\u7684\u53cd\u5c04\u673a\u5236\u5e94\u7528\u6846\u67b6\uff0c\u4f8b\u5982 EventBus 2.x\uff1b<\/font><\/li><li><font size=\"3\">\u52a8\u6001\u751f\u6210\u7c7b\u6846\u67b6\uff0c\u4f8b\u5982 Gson\u3002<\/font><\/li><\/ul>\n\n\n\n<h2>\u83b7\u53d6 Class \u5bf9\u8c61\u65b9\u6cd5<\/h2>\n\n\n\n<p>1. \u901a\u8fc7 Object \u7c7b\u4e2d\u7684 getClass() \u65b9\u6cd5<\/p>\n\n\n\n<p>2. \u901a\u8fc7\u5bf9\u8c61\u7684\u9759\u6001\u5c5e\u6027 .class<\/p>\n\n\n\n<p>3. \u901a\u8fc7\u9759\u6001\u65b9\u6cd5 Class.forName()<\/p>\n\n\n\n<p>4. \u901a\u8fc7 ClassLoader \u5bf9\u8c61\u7684 loadClass() \u65b9\u6cd5<\/p>\n\n\n\n<p><strong>\u5176\u4e2d\uff0cClass.forName() \u65b9\u6cd5\u4e0e ClassLoader.loadClass() \u65b9\u6cd5\u7684\u533a\u522b\u5982\u4e0b\uff1a<\/strong><\/p>\n\n\n\n<p>\u5728 Java \u4e2d\uff0c\u7c7b\u88c5\u8f7d\u5668\u628a\u4e00\u4e2a\u7c7b\u88c5\u5165 Java \u865a\u62df\u673a\u4e2d\uff0c\u8981\u7ecf\u8fc7\u4e09\u4e2a\u6b65\u9aa4\u6765\u5b8c\u6210\uff1a\u88c5\u8f7d\u3001\u94fe\u63a5\u548c\u521d\u59cb\u5316\uff0c\u5176\u4e2d\u94fe\u63a5\u53c8\u53ef\u4ee5\u5206\u6210\u6821\u9a8c\u3001\u51c6\u5907\u548c\u89e3\u6790\u4e09\u6b65\u3002<\/p>\n\n\n\n<p>\u9664\u4e86\u89e3\u6790\u5916\uff0c\u5176\u5b83\u6b65\u9aa4\u662f\u4e25\u683c\u6309\u7167\u987a\u5e8f\u5b8c\u6210\u7684\uff0c\u5404\u4e2a\u6b65\u9aa4\u7684\u4e3b\u8981\u5de5\u4f5c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>1. \u88c5\u8f7d\uff1a\u67e5\u627e\u548c\u5bfc\u5165\u7c7b\u6216\u63a5\u53e3\u7684\u4e8c\u8fdb\u5236\u6570\u636e\uff1b<\/p>\n\n\n\n<p>2. \u94fe\u63a5\uff1a\u6267\u884c\u4e0b\u9762\u7684\u6821\u9a8c\u3001\u51c6\u5907\u548c\u89e3\u6790\u6b65\u9aa4\uff0c\u5176\u4e2d\u89e3\u6790\u6b65\u9aa4\u662f\u53ef\u4ee5\u9009\u62e9\u7684\uff1b<\/p>\n\n\n\n<p>3. \u6821\u9a8c\uff1a\u68c0\u67e5\u5bfc\u5165\u7c7b\u6216\u63a5\u53e3\u7684\u4e8c\u8fdb\u5236\u6570\u636e\u7684\u6b63\u786e\u6027\uff1b<\/p>\n\n\n\n<p>4. \u51c6\u5907\uff1a\u7ed9\u7c7b\u7684\u9759\u6001\u53d8\u91cf\u5206\u914d\u5e76\u521d\u59cb\u5316\u5b58\u50a8\u7a7a\u95f4\uff1b<\/p>\n\n\n\n<p>5. \u89e3\u6790\uff1a\u5c06\u7b26\u53f7\u5f15\u7528\u8f6c\u6210\u76f4\u63a5\u5f15\u7528\uff1b<\/p>\n\n\n\n<p>6. \u521d\u59cb\u5316\uff1a\u6fc0\u6d3b\u7c7b\u7684\u9759\u6001\u53d8\u91cf\u7684\u521d\u59cb\u5316 Java \u4ee3\u7801\u548c\u9759\u6001 Java \u4ee3\u7801\u5757\u3002<\/p>\n\n\n\n<p>Class.forName(className) \u65b9\u6cd5\uff0c\u5176\u5b9e\u8c03\u7528\u7684\u65b9\u6cd5\u662f Class.forName(className,true,classloader)\u3002\u5176\u4e2d true \u53c2\u6570\u8868\u793a\u5728 loadClass \u540e\u5fc5\u987b\u521d\u59cb\u5316\u3002\u6bd4\u8f83\u4e0b\u6211\u4eec\u524d\u9762\u51c6\u5907 jvm \u52a0\u8f7d\u7c7b\u7684\u77e5\u8bc6\uff0c\u6211\u4eec\u53ef\u4ee5\u6e05\u6670\u7684\u770b\u5230\u5728\u6267\u884c\u8fc7\u6b64\u65b9\u6cd5\u540e\uff0c\u76ee\u6807\u5bf9\u8c61\u7684 static \u5757\u4ee3\u7801\u5df2\u7ecf\u88ab\u6267\u884c\uff0cstatic \u53c2\u6570\u4e5f\u5df2\u7ecf\u88ab\u521d\u59cb\u5316\u3002<\/p>\n\n\n\n<p>\u518d\u770b ClassLoader.loadClass(className) \u65b9\u6cd5\uff0c\u5176\u5b9e\u4ed6\u8c03\u7528\u7684\u65b9\u6cd5\u662f ClassLoader.loadClass(className,false)\u3002\u5176\u4e2d false \u53c2\u6570\u8868\u793a\u76ee\u6807\u5bf9\u8c61\u88ab\u88c5\u8f7d\u540e\u4e0d\u8fdb\u884c\u94fe\u63a5\uff0c\u8fd9\u5c31\u610f\u5473\u8fd9\u4e0d\u4f1a\u53bb\u6267\u884c\u8be5\u7c7b\u9759\u6001\u5757\u4e2d\u95f4\u7684\u5185\u5bb9\u3002<\/p>\n\n\n\n<h2>\u53cd\u5c04\u5305 java.lang.reflect \u7684\u5e38\u7528\u7c7b<\/h2>\n\n\n\n<p>1. Field \u2014\u2014 \u7c7b\u7684\u57df\/\u5c5e\u6027<\/p>\n\n\n\n<p>2. Method \u2014\u2014 \u7c7b\u7684\u65b9\u6cd5<\/p>\n\n\n\n<p>3. Constructor \u2014\u2014 \u7c7b\u7684\u6784\u9020\u5668<\/p>\n\n\n\n<p>4. AccessibleObject \u2014\u2014 \u7c7b\u7684\u8bbf\u95ee\u9650\u5236<\/p>\n\n\n\n<p>5. Modifier \u2014\u2014 \u7c7b\u7684\u4fee\u9970\u7b26<\/p>\n\n\n\n<h2>\u53cd\u5c04\u5e38\u7528\u65b9\u6cd5<\/h2>\n\n\n\n<h3>Class\u7c7b<\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"classic\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/\u83b7\u5f97\u7c7b\u76f8\u5173\u7684\u65b9\u6cd5\nforName(String className) \/\/\u6839\u636e\u7c7b\u540d\u8fd4\u56de\u7c7b\u7684\u5bf9\u8c61\ngetClassLoader() \/\/\u83b7\u5f97\u7c7b\u7684\u52a0\u8f7d\u5668\ngetClasses() \/\/\u8fd4\u56de\u4e00\u4e2a\u6570\u7ec4\uff0c\u6570\u7ec4\u4e2d\u5305\u542b\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u4e2d\u6240\u6709\u516c\u5171\u7c7b\u548c\u63a5\u53e3\u7c7b\u7684\u5bf9\u8c61\ngetDeclaredClasses() \/\/\u8fd4\u56de\u4e00\u4e2a\u6570\u7ec4\uff0c\u6570\u7ec4\u4e2d\u5305\u542b\u8be5\u7c7b\u4e2d\u6240\u6709\u7c7b\u548c\u63a5\u53e3\u7c7b\u7684\u5bf9\u8c61\nnewInstance() \/\/\u521b\u5efa\u7c7b\u7684\u5b9e\u4f8b\ngetName() \/\/\u83b7\u5f97\u7c7b\u7684\u5b8c\u6574\u8def\u5f84\u540d\u5b57\ngetSimpleName() \/\/\u83b7\u5f97\u7c7b\u7684\u540d\u5b57\ngetPackage() \/\/\u83b7\u5f97\u7c7b\u7684\u5305\ngetSuperclass() \/\/\u83b7\u5f97\u5f53\u524d\u7c7b\u7ee7\u627f\u7684\u7236\u7c7b\u7684\u540d\u5b57\ngetInterfaces() \/\/\u83b7\u5f97\u5f53\u524d\u7c7b\u5b9e\u73b0\u7684\u7c7b\u6216\u662f\u63a5\u53e3\n\n\/\/\u83b7\u5f97\u7c7b\u4e2d\u5c5e\u6027\u76f8\u5173\u7684\u65b9\u6cd5\ngetField(String name) \/\/\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u6307\u5b9a\u516c\u6709\u7684\u5c5e\u6027\u5bf9\u8c61\ngetFields() \/\/\u83b7\u5f97\u8be5\u7c7b\u6240\u6709\u516c\u6709\u7684\u5c5e\u6027\u5bf9\u8c61\ngetDeclaredField(String name)\t\/\/\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u6307\u5b9a\u5c5e\u6027\u5bf9\u8c61\ngetDeclaredFields() \/\/\u83b7\u5f97\u8be5\u7c7b\u6240\u6709\u5c5e\u6027\u5bf9\u8c61\n\n\/\/\u83b7\u5f97\u7c7b\u4e2d\u65b9\u6cd5\u76f8\u5173\u7684\u65b9\u6cd5\ngetMethod(String name, Class...&lt;?> parameterTypes) \/\/\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u6307\u5b9a\u516c\u6709\u7684\u65b9\u6cd5\ngetMethods() \/\/\u83b7\u5f97\u8be5\u7c7b\u6240\u6709\u516c\u6709\u7684\u65b9\u6cd5\ngetDeclaredMethod(String name, Class...&lt;?> parameterTypes) \/\/\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u6307\u5b9a\u65b9\u6cd5\ngetDeclaredMethods() \/\/\u83b7\u5f97\u8be5\u7c7b\u6240\u6709\u65b9\u6cd5\n\n\/\/\u83b7\u5f97\u7c7b\u4e2d\u6784\u9020\u5668\u76f8\u5173\u7684\u65b9\u6cd5\ngetConstructor(Class...&lt;?> parameterTypes) \/\/\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u4e0e\u53c2\u6570\u7c7b\u578b\u5339\u914d\u7684\u516c\u6709\u6784\u9020\u65b9\u6cd5\ngetConstructors() \/\/\u83b7\u5f97\u8be5\u7c7b\u6240\u6709\u516c\u6709\u6784\u9020\u65b9\u6cd5\ngetDeclaredConstructor(Class...&lt;?> parameterTypes) \/\/\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u4e0e\u53c2\u6570\u7c7b\u578b\u5339\u914d\u7684\u6784\u9020\u65b9\u6cd5\ngetDeclaredConstructors() \/\/\u83b7\u5f97\u8be5\u7c7b\u6240\u6709\u6784\u9020\u65b9\u6cd5\n\n\/\/\u83b7\u5f97\u7c7b\u4e2d\u6ce8\u89e3\u76f8\u5173\u7684\u65b9\u6cd5\ngetAnnotation(Class&lt;A> annotationClass) \/\/\u8fd4\u56de\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u4e0e\u53c2\u6570\u7c7b\u578b\u5339\u914d\u7684\u516c\u6709\u6ce8\u89e3\u5bf9\u8c61\ngetAnnotations() \/\/\u8fd4\u56de\u8be5\u7c7b\u6240\u6709\u516c\u6709\u6ce8\u89e3\u5bf9\u8c61\ngetDeclaredAnnotation(Class&lt;A> annotationClass) \/\/\u8fd4\u56de\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u4e0e\u53c2\u6570\u7c7b\u578b\u5339\u914d\u7684\u6240\u6709\u6ce8\u89e3\u5bf9\u8c61\ngetDeclaredAnnotations() \/\/\u8fd4\u56de\u8be5\u7c7b\u6240\u6709\u7684\u6ce8\u89e3\u5bf9\u8c61\n\n\/\/\u5176\u4ed6\nisAnnotation() \/\/\u5982\u679c\u662f\u6ce8\u89e3\u7c7b\u578b\u5219\u8fd4\u56detrue\nisAnnotationPresent(Class&lt;? extends Annotation> annotationClass) \/\/\u5982\u679c\u662f\u6307\u5b9a\u7c7b\u578b\u6ce8\u89e3\u7c7b\u578b\u5219\u8fd4\u56detrue\nisAnonymousClass() \/\/\u5982\u679c\u662f\u533f\u540d\u7c7b\u5219\u8fd4\u56detrue\nisArray() \/\/\u5982\u679c\u662f\u4e00\u4e2a\u6570\u7ec4\u7c7b\u5219\u8fd4\u56detrue\nisEnum() \/\/\u5982\u679c\u662f\u679a\u4e3e\u7c7b\u5219\u8fd4\u56detrue\nisInstance(Object obj) \/\/\u5982\u679cobj\u662f\u8be5\u7c7b\u7684\u5b9e\u4f8b\u5219\u8fd4\u56detrue\nisInterface() \/\/\u5982\u679c\u662f\u63a5\u53e3\u7c7b\u5219\u8fd4\u56detrue\nisLocalClass() \/\/\u5982\u679c\u662f\u5c40\u90e8\u7c7b\u5219\u8fd4\u56detrue\nisMemberClass() \/\/\u5982\u679c\u662f\u5185\u90e8\u7c7b\u5219\u8fd4\u56detrue<\/pre>\n\n\n\n<p>\u867d\u7136\u770b\u8d77\u6765\u5f88\u9ebb\u70e6\uff0c\u4f46\u662f\u5176\u5b9e\u975e\u5e38\u597d\u8bb0\uff0c\u6293\u4f4f\u51e0\u4e2a\u5173\u952e\u5b57\u5c31\u884c\u4e86\u3002<\/p>\n\n\n\n<p>1. get+\u5355\u6570\uff08\u4f8b\u5982 getField\uff09\uff1a\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u6307\u5b9a\u516c\u6709\u7684\u67d0\u6837\u4fe1\u606f<\/p>\n\n\n\n<p>2. get+\u590d\u6570\uff08\u4f8b\u5982 getFields\uff09\uff1a\u83b7\u5f97\u8be5\u7c7b\u53ca\u5176\u7236\u7c7b\u6240\u6709\u516c\u6709\u7684\u67d0\u6837\u4fe1\u606f<\/p>\n\n\n\n<p>3. getDeclared+\u5355\u6570\uff08\u4f8b\u5982 getDeclaredField\uff09\uff1a\u83b7\u5f97\u8be5\u7c7b\u6307\u5b9a\u7684\u67d0\u6837\u4fe1\u606f\uff08\u4e0d\u4ec5\u662f\u516c\u6709\u4fe1\u606f\uff09<\/p>\n\n\n\n<p>4. getDeclared+\u590d\u6570\uff08\u4f8b\u5982 getDeclaredFields\uff09\uff1a\u83b7\u5f97\u8be5\u7c7b\u6240\u6709\u7684\u67d0\u6837\u4fe1\u606f\uff08\u4e0d\u4ec5\u662f\u516c\u6709\u4fe1\u606f\uff09<\/p>\n\n\n\n<p>5. get+\u4fe1\u606f\u540d\u79f0\uff08\u4f8b\u5982 getName\uff09\uff1a\u4ece\u7c7b\u76f8\u5173\u7684\u4fe1\u606f<\/p>\n\n\n\n<p>6. is+\u4fe1\u606f\u540d\u79f0\uff08\u4f8b\u5982 isAnonymousClass\uff09\uff1a\u5bf9\u7c7b\u8fdb\u884c\u5224\u65ad<\/p>\n\n\n\n<h3>Field\u7c7b<\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"classic\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">equals(Object obj) \/\/\u5c5e\u6027\u4e0eobj\u76f8\u7b49\u5219\u8fd4\u56detrue\nget(Object obj) \/\/\u83b7\u5f97obj\u4e2d\u5bf9\u5e94\u7684\u5c5e\u6027\u503c\nset(Object obj, Object value) \/\/\u8bbe\u7f6eobj\u4e2d\u5bf9\u5e94\u5c5e\u6027\u503c<\/pre>\n\n\n\n<h3>Method\u7c7b<\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"classic\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">invoke(Object obj, Object... args) \/\/\u4f20\u9012object\u5bf9\u8c61\u53ca\u53c2\u6570\u8c03\u7528\u8be5\u5bf9\u8c61\u5bf9\u5e94\u7684\u65b9\u6cd5<\/pre>\n\n\n\n<h3>Constructor\u7c7b<\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"classic\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">newInstance(Object... initargs) \/\/\u6839\u636e\u4f20\u9012\u7684\u53c2\u6570\u521b\u5efa\u7c7b\u7684\u5bf9\u8c61<\/pre>\n\n\n\n<h3>AccessibleObject\u7c7b<\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\" data-enlighter-theme=\"classic\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">setAccessible(AccessibleObject[] array, boolean flag) \/\/\u5728\u8fd0\u884c\u65f6\u901a\u8fc7\u53cd\u5c04\u53bb\u4fee\u6539\u7c7b\u7684\u6210\u5458\u53d8\u91cf\u7684\u8bbf\u95ee\u9650\u5236<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u7248\u6743\u58f0\u660e\uff1a\u672c\u6587\u4e3a\u535a\u4e3b\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904\uff1ahttps:\/\/twocups.cn\/index.php\/202 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":57,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[80],"tags":[32,81],"_links":{"self":[{"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/posts\/216"}],"collection":[{"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/comments?post=216"}],"version-history":[{"count":0,"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/posts\/216\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/media\/57"}],"wp:attachment":[{"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/media?parent=216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/categories?post=216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/twocups.cn\/index.php\/wp-json\/wp\/v2\/tags?post=216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}