{"id":177,"date":"2010-09-25T22:13:32","date_gmt":"2010-09-26T02:13:32","guid":{"rendered":"http:\/\/www.prglab.com\/blog\/?p=177"},"modified":"2010-09-25T22:21:06","modified_gmt":"2010-09-26T02:21:06","slug":"abap%e8%b0%83%e7%94%a8unix%e5%91%bd%e4%bb%a4%e6%98%be%e7%a4%ba%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%96%87%e4%bb%b6%e5%88%97%e8%a1%a8","status":"publish","type":"post","link":"https:\/\/www.prglab.com\/blog\/p\/177","title":{"rendered":"ABAP\u8c03\u7528UNIX\u547d\u4ee4\u663e\u793a\u670d\u52a1\u5668\u6587\u4ef6\u5217\u8868"},"content":{"rendered":"

[java]<\/p>\n

*———————————————————————*
\n*Report\u00a0 READ_DIRECTORY
\n*———————————————————————*
\n*\u8c03\u7528UNIX\u547d\u4ee4 ls -l \u663e\u793a\u6307\u5b9a\u670d\u52a1\u5668\u8def\u5f84\u4e0b\u7684\u6587\u4ef6\u5217\u8868
\n*———————————————————————*<\/p>\n

REPORT\u00a0 READ_DIRECTORY.<\/p>\n

selection-screen begin of block ucmd with frame title text-001.
\nparameters: unixdir like\u00a0\u00a0 rlgrap-filename.\u00a0\u00a0 ” \u8f93\u5165\u670d\u52a1\u5668\u8def\u5f84
\nselection-screen end of block ucmd.<\/p>\n

data: begin of tabl occurs 500,
\nline(400),
\nend of tabl.<\/p>\n

data: wa_line(400) type c.<\/p>\n

*———————————————————————-
\nstart-of-selection.
\nrefresh tabl.<\/p>\n

* \u8c03UNIX\u547d\u4ee4\u8bfb\u53d6\u8def\u5f84\uff0c\u7ed3\u679c\u5199\u5230\u5185\u8868\u4e2d
\nconcatenate ‘ls’ ‘-l’ unixdir into unixdir
\nseparated by space.<\/p>\n

call ‘SYSTEM’ id ‘COMMAND’ field unixdir
\nid ‘TAB’\u00a0 field tabl[].<\/p>\n

* \u7ed3\u679c\u5199\u5230\u5c4f\u5e55
\nloop at tabl into wa_line.
\nwrite: \/ wa_line.
\nendloop.<\/p>\n

[\/java]<\/p>\n","protected":false},"excerpt":{"rendered":"

[java] *———————————————————————* *Report\u00a0 READ_DIRECTORY *———————————————————————* *\u8c03\u7528UNIX\u547d\u4ee4 ls -l \u663e\u793a\u6307\u5b9a\u670d\u52a1\u5668\u8def\u5f84\u4e0b\u7684\u6587\u4ef6\u5217\u8868 *———————————————————————* REPORT\u00a0 READ_DIRECTORY. selection-screen begin of block ucmd with frame title text-001. parameters: unixdir like\u00a0\u00a0 rlgrap-filename.\u00a0\u00a0 ” \u8f93\u5165\u670d\u52a1\u5668\u8def\u5f84 selection-screen end of block ucmd. data: begin of tabl occurs 500, line(400), end of tabl. data: wa_line(400) type c. *———————————————————————- start-of-selection. refresh tabl. * \u8c03UNIX\u547d\u4ee4\u8bfb\u53d6\u8def\u5f84\uff0c\u7ed3\u679c\u5199\u5230\u5185\u8868\u4e2d concatenate ‘ls’ ‘-l’ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12],"tags":[],"_links":{"self":[{"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/posts\/177"}],"collection":[{"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/comments?post=177"}],"version-history":[{"count":6,"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/posts\/177\/revisions"}],"predecessor-version":[{"id":179,"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/posts\/177\/revisions\/179"}],"wp:attachment":[{"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/media?parent=177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/categories?post=177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prglab.com\/blog\/wp-json\/wp\/v2\/tags?post=177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}