{"id":372,"date":"2021-01-24T14:03:13","date_gmt":"2021-01-24T06:03:13","guid":{"rendered":"https:\/\/www.52dixiaowo.com\/java\/?p=372"},"modified":"2021-02-18T00:36:59","modified_gmt":"2021-02-17T16:36:59","slug":"%e5%b0%81%e8%a3%85-%e8%ae%bf%e9%97%ae%e4%bf%ae%e9%a5%b0%e7%ac%a6","status":"publish","type":"post","link":"https:\/\/www.52dixiaowo.com\/java\/post-372.html","title":{"rendered":"\u5c01\u88c5 — \u4e09\u5927\u7279\u6027\u4e4b\u4e00"},"content":{"rendered":"\n
1.\u5c01\u88c5\u7684\u6982\u5ff5<\/h5>\n\n\n\n

\u5c01\u88c5\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u628a\u4e1c\u897f\u5305\u88c5\u8d77\u6765\uff0c\u6709 2 \u79cd\u610f\u4e49<\/p>\n\n\n\n

  1. \u628a\u591a\u4e2a\u4e1c\u897f\uff0c\u6253\u5305\u4e3a\u4e00\u4e2a\uff0c\u4fbf\u4e8e\u4f7f\u7528\uff0c\u8fd9\u91cc\u53ef\u4ee5\u7406\u89e3\u4e3a\u65b9\u6cd5\u7684\u8c03\u7528<\/li>
  2. \u628a\u4e1c\u897f\u6253\u5305\u8d77\u6765\u540e\uff0c\u65e0\u6cd5\u770b\u5230\u5185\u90e8\u7684\u7ec6\u8282\uff0c\u5373\u589e\u52a0\u4e86\u8bbf\u95ee\u63a7\u5236<\/li><\/ol>\n\n\n\n

    \u5bf9\u4e8e\u65b9\u6cd5\u7684\u8c03\u7528\uff0c\u5b9e\u9645\u4e0a\u5e76\u4e0d\u662f\u9762\u5411\u5bf9\u8c61\u7279\u6709\u7684\uff0c\u5728\u975e\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u4e2d\uff0c\u4e5f\u6709\u65b9\u6cd5<\/p>\n\n\n\n

    \u6240\u4ee5\uff0c\u5728\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u4e2d\uff0c\u5c01\u88c5\uff0c\u4e3b\u8981\u662f\u6307\u540e\u8005\uff0c\u5373\u8bbf\u95ee\u63a7\u5236\u3002<\/p>\n\n\n\n

    2.\u6253\u5305\u4e0e\u5bfc\u5305<\/h4>\n\n\n\n

    1.package\u5173\u952e\u5b57 — \u6253\u5305<\/h5>\n\n\n\n

    package \u5173\u952e\u5b57\u7528\u4e8e “\u6253\u5305”\uff0c\u6253\u5305\u53ef\u4ee5\u7406\u89e3\u4e3a\u628a\u4e1c\u897f\u5305\u88c5\u8d77\u6765<\/p>\n\n\n\n

    “\u5305”\uff0c\u53eb\u505a package\uff0c\u5728 java \u5de5\u7a0b\u4e2d\uff0c\u7528\u4e8e\u8868\u793a”\u6587\u4ef6\u5939” \u7684\u4f5c\u7528\uff0c\u89c4\u5219\u540c\u6587\u4ef6\u5939<\/p>\n\n\n\n

    \u8bed\u6cd5\uff1a<\/p>\n\n\n\n

    package \u5305\u540d\u79f0;<\/code><\/pre>\n\n\n\n
    \u5bf9\u4e8e\u6253\u5305\u540e\u7684\u7c7b\uff0c\u5c31\u53ef\u4ee5\u901a\u8fc7 “\u5305\u540d” \u5bfc\u5165\u4e86<\/p>\n\n\n\n
    2.\u5bfc\u5305<\/h5>\n\n\n\n
    import \u5173\u952e\u5b57\uff0c\u8868\u793a “\u5bfc\u5305”\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u6253\u5f00\u8fd9\u4e2a\u5305\uff0c\u53d6\u51fa\u4e00\u6837\u4e1c\u897f<\/p>\n\n\n\n
    \u8bed\u6cd5\uff1a<\/p>\n\n\n\n
    import \u5305\u540d\u79f0.\u7c7b\u540d\u79f0;<\/code><\/pre>\n\n\n\n
    \u5bfc\u5305\u540e\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u521b\u5efa\u5bf9\u8c61\u4e86\uff08 java.lang \u5305\u4e0b\u7684\u7c7b\u662f\u81ea\u52a8\u5bfc\u5305\u7684\uff0c\u5176\u4ed6\u624b\u52a8\uff09<\/p>\n\n\n\n
    3.\u8bbf\u95ee\u4fee\u9970\u7b26<\/h5>\n\n\n\n
    \u8bbf\u95ee\u4fee\u9970\u7b26\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u6253\u5305\u7684\u89c4\u5219\uff0c\u5bf9\u5305\u4e2d\u7684\u6bcf\u4e00\u6837\u4e1c\u897f\u6743\u9650\u7cbe\u786e\u63a7\u5236<\/p>\n\n\n\n
    \u5982\u679c\u8bbf\u95ee\u6743\u9650\u4e0d\u591f\uff0c\u5219\u4e0d\u53ef\u4ee5\u901a\u8fc7\u4e0a\u9762\u7684\u65b9\u5f0f\u8bbf\u95ee\u6210\u5458\u53d8\u91cf\uff0c\u6210\u5458\u65b9\u6cd5\u7b49<\/p>\n\n\n\n
    \u4fee\u9970\u7b26<\/th>\u5f53\u524d\u7c7b(\u81ea\u5df1)<\/th>\u540c\u4e00\u5305\u5185(\u5bb6\u4eba)<\/th>\u4e0d\u540c\u5305\u5b50\u7c7b(\u8fdc\u4eb2)<\/th>\u4e0d\u540c\u5305\u975e\u5b50\u7c7b(\u5916\u4eba)<\/th><\/tr>
    public<\/code><\/td>Y<\/td>Y<\/td>Y<\/td>Y<\/td><\/tr>
    protected<\/code><\/td>Y<\/td>Y<\/td>Y<\/td>N<\/td><\/tr>
    default<\/code><\/td>Y<\/td>Y<\/td>N<\/td>N<\/td><\/tr>
    private<\/code><\/td>Y<\/td>N<\/td>N<\/td>N<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    public \u8bbf\u95ee\u6743\u6700\u5927\uff0c\u4efb\u4f55\u4eba\u5747\u53ef\u8bbf\u95ee<\/p>\n\n\n\n
    protected \u5bf9\u964c\u751f\u4eba\u4e0d\u53ef\u8bbf\u95ee<\/p>\n\n\n\n
    default \u5bf9\u964c\u751f\u4eba\uff0c\u8fdc\u623f\u4eb2\u621a\u4e0d\u53ef\u8bbf\u95ee<\/p>\n\n\n\n
    private \u53ea\u6709\u81ea\u5df1\u53ef\u4ee5\u8bbf\u95ee<\/p>\n","protected":false},"excerpt":{"rendered":"
    1.\u5c01\u88c5\u7684\u6982\u5ff5 \u5c01\u88c5\uff0c\u53ef\u4ee5\u7406\u89e3\u4e3a\u628a\u4e1c\u897f\u5305\u88c5\u8d77\u6765\uff0c\u6709 2 \u79cd\u610f\u4e49 \u628a\u591a\u4e2a\u4e1c\u897f\uff0c\u6253\u5305\u4e3a\u4e00\u4e2a\uff0c\u4fbf\u4e8e\u4f7f\u7528\uff0c\u8fd9\u91cc\u53ef\u4ee5\u7406\u89e3… \u7ee7\u7eed\u9605\u8bfb \u5c01\u88c5 — \u4e09\u5927\u7279\u6027\u4e4b\u4e00<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[],"_links":{"self":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts\/372"}],"collection":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/comments?post=372"}],"version-history":[{"count":0,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts\/372\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/media?parent=372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/categories?post=372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/tags?post=372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}