{"id":3134,"date":"2015-11-15T18:34:29","date_gmt":"2015-11-15T10:34:29","guid":{"rendered":"http:\/\/leybreeze.com\/blog\/?p=3134"},"modified":"2015-11-15T18:36:00","modified_gmt":"2015-11-15T10:36:00","slug":"3134","status":"publish","type":"post","link":"http:\/\/leybreeze.com\/blog\/?p=3134","title":{"rendered":"<service>"},"content":{"rendered":"

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

<service<\/span> android:<\/span>enabled<\/span><\/a>=<\/span>[<\/span>\"true\"<\/span> | <\/span>\"false\"<\/span><\/span>]<\/span>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>android:<\/span>exported<\/span><\/a>=<\/span>[<\/span>\"true\"<\/span> | <\/span>\"false\"<\/span><\/span>]<\/span>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>android:<\/span>icon<\/span><\/a>=<\/span>\"<\/span>drawable resource<\/span><\/i>\"<\/span><\/span>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>android:<\/span>isolatedProcess<\/span><\/a>=<\/span>[<\/span>\"true\"<\/span><\/span> | <\/span>\"false\"<\/span>]<\/span>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>android:<\/span>label<\/span><\/a>=<\/span>\"<\/span>string resource<\/span><\/i>\"<\/span><\/span>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>android:<\/span>name<\/span><\/a>=<\/span>\"<\/span>string<\/span><\/i>\"<\/span><\/span>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>android:<\/span>permission<\/span><\/a>=<\/span>\"<\/span>string<\/span><\/i>\"<\/span><\/span>\r\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>android:<\/span>process<\/span><\/a>=<\/span>\"<\/span>string<\/span><\/i>\"<\/span><\/span><\/span> ><\/span>\r\n\u00a0 \u00a0 . . .\r\n<\/span><\/service><\/span><\/span><\/pre>\n
\u5305\u542b\u4e8e<\/strong><\/p>\n
<application><\/span><\/p>\n
\u53ef\u5305\u542b<\/strong><\/p>\n
<intent-filter><\/span><\/p>\n
<meta-data><\/span><\/p>\n
\u63cf\u8ff0<\/strong><\/p>\n
\u5c06\u4e00\u4e2a\u670d\u52a1\uff08Service \u7684\u5b50\u7c7b\uff09\u58f0\u660e\u4e3a\u67d0\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684\u7ec4\u4ef6\u3002\u4e0e\u6d3b\u52a8\u4e0d\u540c\uff0c\u670d\u52a1\u6ca1\u6709\u7528\u6237\u754c\u9762\u3002\u5b83\u7528\u4e8e\u5904\u7406\u957f\u65f6\u95f4\u7684\u540e\u53f0\u64cd\u4f5c\uff0c\u6216\u5b9e\u73b0\u53ef\u88ab\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u8c03\u7528\u7684\u5bcc\u4ea4\u4e92 API\u3002<\/p>\n
\u5c5e\u6027<\/strong><\/p>\n
android:enabled<\/span><\/p>\n
\u8be5\u670d\u52a1\u662f\u5426\u80fd\u88ab\u7cfb\u7edf\u5b9e\u4f8b\u5316\u3002\u201ctrue<\/span>\u201d\u8868\u793a\u53ef\u4ee5\uff0c\u201cfalse<\/span>\u201d\u8868\u793a\u4e0d\u53ef\u3002\u9ed8\u8ba4\u503c\u4e3a\u201ctrue<\/span>\u201d\u3002<\/p>\n
<application> \u5143\u7d20\u4e5f\u5177\u6709 enabled \u5c5e\u6027\u3002\u8fd9\u4e00\u5c5e\u6027\u4f5c\u7528\u4e8e\u5305\u62ec\u670d\u52a1\u5728\u5185\u7684\u8be5\u5e94\u7528\u7a0b\u5e8f\u6240\u5305\u542b\u7684\u6240\u6709\u7ec4\u4ef6\u3002\u5982\u679c\u8981\u4f7f\u7528\u67d0\u4e2a\u670d\u52a1\uff0c<application> \u4e0e <service> \u7684 enabled \u5c5e\u6027\u5fc5\u987b\u540c\u65f6\u4e3a\u201ctrue<\/span>\u201d\u3002\u5982\u679c\u5176\u4e2d\u6709\u4e00\u65b9\u4e3a\u201cfalse<\/span>\u201d\uff0c\u8be5\u670d\u52a1\u5c31\u5c06\u88ab\u7981\u7528\uff0c\u65e0\u6cd5\u88ab\u7cfb\u7edf\u5b9e\u4f8b\u5316\u3002<\/p>\n
android:exported<\/span><\/p>\n
\u8be5\u670d\u52a1\u80fd\u5426\u88ab\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u7684\u7ec4\u4ef6\u8c03\u7528\u6216\u4e0e\u4e4b\u4ea4\u4e92\u3002\u201ctrue<\/span>\u201d\u8868\u793a\u53ef\u4ee5\uff0c\u201cfalse<\/span>\u201d\u8868\u793a\u4e0d\u53ef\u3002\u5982\u679c\u4e3a\u201cfalse<\/span>\u201d\uff0c\u53ea\u6709\u540c\u4e00\u5e94\u7528\u7a0b\u5e8f\uff0c\u6216\u5177\u6709\u76f8\u540c\u7528\u6237 ID \u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u7ec4\u4ef6\u624d\u80fd\u542f\u52a8\u6216\u7ed1\u5b9a\u8be5\u670d\u52a1\u3002<\/p>\n
\u8be5\u5c5e\u6027\u7684\u9ed8\u8ba4\u503c\u7531\u670d\u52a1\u662f\u5426\u5305\u542b\u610f\u56fe\u8fc7\u6ee4\u5668\u51b3\u5b9a\u3002\u5982\u679c\u8be5\u670d\u52a1\u4e0d\u542b\u4efb\u4f55\u610f\u56fe\u8fc7\u6ee4\u5668\uff0c\u5219\u8868\u793a\u8981\u8c03\u7528\u5b83\u5fc5\u987b\u660e\u786e\u6307\u5b9a\u5176\u7c7b\u540d\u3002\u8fd9\u610f\u5473\u7740\u8be5\u670d\u52a1\u88ab\u8bbe\u8ba1\u4e3a\u4ec5\u4f9b\u5e94\u7528\u7a0b\u5e8f\u5185\u90e8\u4f7f\u7528\uff08\u56e0\u4e3a\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u65e0\u6cd5\u77e5\u6653\u670d\u52a1\u7684\u7c7b\u540d\uff09\u3002\u6b64\u65f6\uff0cexported \u5c5e\u6027\u7684\u9ed8\u8ba4\u503c\u4e3a\u201cfalse<\/span>\u201d\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u5982\u679c\u5b58\u5728\u4e00\u4e2a\u6216\u66f4\u591a\u7684\u610f\u56fe\u8fc7\u6ee4\u5668\uff0c\u5219\u8868\u793a\u8be5\u670d\u52a1\u53ef\u88ab\u5916\u90e8\u7a0b\u5e8f\u8c03\u7528\uff0c\u4e8e\u662f\u9ed8\u8ba4\u503c\u4e3a\u201ctrue<\/span>\u201d\u3002<\/p>\n
\u8981\u9650\u5236\u4e00\u4e2a\u670d\u52a1\u88ab\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u8c03\u7528\uff0c\u8fd9\u53ea\u662f\u65b9\u6cd5\u4e4b\u4e00\u3002\u6211\u4eec\u4e5f\u53ef\u4ee5\u5229\u7528 permission \u6765\u9650\u5236\u5916\u90e8\u5b9e\u4f53\u4e0e\u670d\u52a1\u53d1\u751f\u4ea4\u4e92\uff08\u53c2\u89c1 permission \u5c5e\u6027\uff09\u3002<\/p>\n
android:icon<\/span><\/p>\n
\u4ee3\u8868\u8be5\u670d\u52a1\u7684\u56fe\u6807\u3002\u8be5\u5c5e\u6027\u5fc5\u987b\u662f\u67d0\u4e00drawable\u8d44\u6e90\uff08\u5305\u542b\u4e86\u56fe\u50cf\u7684\u5b9a\u4e49\uff09\u7684\u5f15\u7528\u3002\u5982\u679c\u4e0d\u4e3a\u8be5\u5c5e\u6027\u8d4b\u503c\uff0c\u8be5\u670d\u52a1\u5c06\u9ed8\u8ba4\u4f7f\u7528\u5e94\u7528\u7a0b\u5e8f\u7684\u56fe\u6807\uff08\u53c2\u89c1 <application> \u5143\u7d20\u7684 icon \u5c5e\u6027\uff09\u3002<\/p>\n
\u65e0\u8bba\u901a\u8fc7\u8be5\u5c5e\u6027\u8bbe\u7f6e\uff0c\u8fd8\u662f\u76f4\u63a5\u6cbf\u7528\u00a0<application> \u5143\u7d20\u7684\u56fe\u6807\uff0c\u670d\u52a1\u7684\u56fe\u6807\u4e5f\u662f\u8be5\u670d\u52a1\u6240\u6709\u610f\u56fe\u8fc7\u6ee4\u5668\u7684\u9ed8\u8ba4\u56fe\u6807\uff08\u53c2\u89c1 <intent-filter> \u5143\u7d20\u7684 icon \u5c5e\u6027\uff09\u3002<\/p>\n
android:isolatedProcess<\/span><\/p>\n
\u5982\u679c\u4e3a\u201ctrue<\/span>\u201d\uff0c\u8be5\u670d\u52a1\u5c06\u8fd0\u884c\u4e8e\u67d0\u4e2a\u7279\u6b8a\u8fdb\u7a0b\uff0c\u4e0e\u7cfb\u7edf\u5176\u4ed6\u8fdb\u7a0b\u5206\u9694\uff0c\u4e14\u4e0d\u63d0\u4f9b\u4efb\u4f55\u8bbf\u95ee\u6743\u9650\u3002\u6b64\u65f6\uff0c\u6211\u4eec\u53ea\u80fd\u901a\u8fc7 Service API \u4e0e\u4e4b\u901a\u4fe1\uff08\u7ed1\u5b9a\u4e0e\u542f\u52a8\uff09\u3002<\/p>\n
android:label<\/span><\/p>\n
\u7528\u4e8e\u5411\u7528\u6237\u663e\u793a\u7684\u670d\u52a1\u540d\u79f0\u3002\u5982\u679c\u4e0d\u4e3a\u8be5\u5c5e\u6027\u8d4b\u503c\uff0c\u8be5\u670d\u52a1\u5c06\u9ed8\u8ba4\u4f7f\u7528\u5e94\u7528\u7a0b\u5e8f\u7684\u540d\u79f0\uff08\u53c2\u89c1 <application> \u5143\u7d20\u7684 label \u5c5e\u6027\uff09\u3002<\/p>\n
\u65e0\u8bba\u901a\u8fc7\u8be5\u5c5e\u6027\u8bbe\u7f6e\uff0c\u8fd8\u662f\u76f4\u63a5\u6cbf\u7528\u00a0<application> \u5143\u7d20\u7684\u540d\u79f0\uff0c\u670d\u52a1\u7684\u540d\u79f0\u4e5f\u662f\u8be5\u670d\u52a1\u6240\u6709\u610f\u56fe\u8fc7\u6ee4\u5668\u7684\u9ed8\u8ba4\u540d\u79f0\uff08\u53c2\u89c1 <intent-filter> \u5143\u7d20\u7684 label \u5c5e\u6027\uff09\u3002<\/p>\n
\u8be5\u6807\u7b7e\u5e94\u8be5\u662f\u67d0\u4e00 string \u8d44\u6e90\u7684\u5f15\u7528\uff0c\u4ee5\u4fbf\u4e0e\u5176\u4ed6\u5728\u7528\u6237\u754c\u9762\u4e2d\u663e\u793a\u7684\u5b57\u7b26\u4e32\u4e00\u6837\u8fdb\u884c\u672c\u5730\u5316\u3002\u4e0d\u8fc7\uff0c\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u4e3a\u4e86\u65b9\u4fbf\uff0c\u8be5\u5c5e\u6027\u4e5f\u652f\u6301\u76f4\u63a5\u4f7f\u7528\u5b57\u7b26\u4e32\u5b57\u9762\u91cf\u3002<\/p>\n
android:name<\/span><\/p>\n
\u5b9e\u73b0\u4e86\u8be5\u670d\u52a1\u7684 Service \u5b50\u7c7b\u7684\u540d\u79f0\u3002\u5b83\u5e94\u5f53\u4e3a\u5b8c\u6574\u7684\u7c7b\u540d\uff08\u5982”com.example.project.RoomService”\uff09\u3002\u4e0d\u8fc7\uff0c\u4e3a\u4fbf\u4e8e\u4f7f\u7528\uff0c\u6211\u4eec\u53ef\u4ee5\u4ec5\u4f7f\u7528\u5305\u540d\u4e4b\u540e\u7684\u90e8\u5206\uff08\u5982”.RoomService”\uff09\uff0c<manifest> \u5143\u7d20\u4e2d\u6307\u5b9a\u7684\u5305\u540d\u5c06\u88ab\u81ea\u52a8\u8865\u5168\u3002<\/p>\n
\u8be5\u5c5e\u6027\u6ca1\u6709\u9ed8\u8ba4\u503c\uff0c\u4f46\u5fc5\u987b\u88ab\u8d4b\u503c\u3002<\/p>\n
android:permission<\/span><\/p>\n
\u672a\u542f\u52a8\u6216\u7ed1\u5b9a\u8be5\u7a0b\u5e8f\u6240\u5fc5\u9700\u7684\u6743\u9650\u540d\u79f0\u3002\u5982\u679c startService()\u3001bindService() \u6216 stopService() \u7684\u8c03\u7528\u65b9\u4e0d\u5177\u6709\u8be5\u6743\u9650\uff0c\u5c31\u65e0\u6cd5\u8bbf\u95ee\u8be5\u670d\u52a1\uff0cIntent \u5bf9\u8c61\u4e5f\u4e0d\u4f1a\u88ab\u4f20\u9001\u3002<\/p>\n
\u5982\u679c\u8be5\u5c5e\u6027\u672a\u8d4b\u503c\uff0c<application> \u5143\u7d20\u7684 permission \u5c5e\u6027\u5c06\u4f5c\u4e3a\u5176\u9ed8\u8ba4\u503c\u3002\u5982\u679c <application> \u5143\u7d20\u540c\u6837\u4e3a\u5bf9 permission \u5c5e\u6027\u8d4b\u503c\uff0c\u8be5\u670d\u52a1\u5c06\u4e0d\u53d7\u6743\u9650\u4fdd\u62a4\u3002<\/p>\n
\u5982\u9700\u83b7\u5f97\u66f4\u591a\u4fe1\u606f\uff0c\u53c2\u89c1\u7b80\u4ecb\u4e2d\u7684\u6743\u9650\u4e00\u8282\uff0c\u6216\u53c2\u89c1\u6587\u6863\u300a\u5b89\u5168\u4e0e\u6743\u9650\u300b\u3002<\/p>\n
android:process<\/span><\/p>\n
\u8fd0\u884c\u8be5\u670d\u52a1\u7684\u8fdb\u7a0b\u540d\u79f0\u3002\u901a\u5e38\uff0c\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684\u6240\u6709\u7ec4\u4ef6\u90fd\u8fd0\u884c\u4e8e\u4e3a\u5176\u521b\u5efa\u7684\u9ed8\u8ba4\u8fdb\u7a0b\u3002\u8be5\u8fdb\u7a0b\u4e0e\u5e94\u7528\u7a0b\u5e8f\u7684\u5305\u540d\u540c\u540d\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7 <application> \u5143\u7d20\u7684 process \u5c5e\u6027\u4e3a\u6240\u6709\u7ec4\u4ef6\u8bbe\u7f6e\u4e00\u4e2a\u4e0d\u540c\u7684\u9ed8\u8ba4\u8fdb\u7a0b\u540d\u79f0\u3002\u540c\u65f6\uff0c\u7ec4\u4ef6\u4e5f\u53ef\u4ee5\u901a\u8fc7\u6539\u5199\u5176 process \u5c5e\u6027\u7684\u503c\uff0c\u4f7f\u5e94\u7528\u4ee5\u591a\u7ebf\u7a0b\u7684\u65b9\u5f0f\u8fd0\u884c\u3002<\/p>\n
\u5982\u679c\u8be5\u5c5e\u6027\u7684\u503c\u4ee5\u5192\u53f7\uff08”:”\uff09\u8d77\u59cb\uff0c\u5219\u4f1a\u5728\u5fc5\u8981\u65f6\u521b\u5efa\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u79c1\u6709\u7684\u65b0\u8fdb\u7a0b\u6765\u8fd0\u884c\u8be5\u670d\u52a1\u3002\u5982\u679c\u8fdb\u7a0b\u540d\u79f0\u4ee5\u5c0f\u5199\u5b57\u6bcd\u8d77\u59cb\uff0c\u8be5\u670d\u52a1\u5c06\u8fd0\u884c\u4e8e\u4e00\u4e2a\u540c\u540d\u7684\u5168\u5c40\u8fdb\u7a0b\u3002\u6b64\u65f6\uff0c\u8be5\u5c5e\u6027\u8868\u793a\u670d\u52a1\u6709\u6743\u9650\u4f7f\u7528\u8be5\u8fdb\u7a0b\u3002\u4e8e\u662f\uff0c\u4e0d\u540c\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u7ec4\u4ef6\u53ef\u4ee5\u5171\u4eab\u4e00\u4e2a\u8fdb\u7a0b\uff0c\u8282\u7ea6\u4e86\u8d44\u6e90\u7684\u4f7f\u7528\u3002<\/p>\n
\u53c2\u89c1<\/strong><\/p>\n
<application><\/span><\/p>\n
<activity><\/span><\/p>\n
\u5f15\u5165\u7248\u672c<\/strong><\/p>\n
API Level 1<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8bed\u6cd5 <service android:enabled=[“true” | “false”] \u00a0 \u00a0 \u00a0 … \u7ee7\u7eed\u9605\u8bfb\u201c<service>\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,10],"tags":[],"_links":{"self":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3134"}],"collection":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3134"}],"version-history":[{"count":5,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3134\/revisions"}],"predecessor-version":[{"id":3139,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3134\/revisions\/3139"}],"wp:attachment":[{"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3134"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/leybreeze.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\u4e00\u65e6\u6211\u4eec\u53d1\u5e03\u4e86\u5e94\u7528\u7a0b\u5e8f\uff0c\u5c31\u4e0d\u8be5\u518d\u53bb\u4fee\u6539\u5b83\u7684\u540d\u79f0<\/a>\uff08\u9664\u975e android:exported \u88ab\u8bbe\u4e3a\u201cfalse<\/span>\u201d\uff09\u3002<\/p>\n