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8c4eeeb6 | 1 | /** @file\r |
2 | \r | |
3 | Copyright (c) 2006, Intel Corporation\r | |
4 | All rights reserved. This program and the accompanying materials\r | |
5 | are licensed and made available under the terms and conditions of the BSD License\r | |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
12 | **/\r | |
90503bad | 13 | package org.tianocore.migration;\r |
14 | \r | |
fed802b1 | 15 | import java.io.*;\r |
16 | import java.util.regex.*;\r | |
17 | import java.util.*;\r | |
5ea254f6 | 18 | import java.lang.reflect.*;\r |
90503bad | 19 | \r |
5ea254f6 | 20 | public final class Common {\r |
21 | public static final int BOTH = 0;\r | |
22 | public static final int FILE = 1;\r | |
23 | public static final int DIR = 2;\r | |
8c4eeeb6 | 24 | \r |
ac62aa9a | 25 | public static final String strseparate = "(.*)\\\\([^\\\\]*)";\r |
5ea254f6 | 26 | public static final Pattern ptnseparate = Pattern.compile("(.*)\\\\([^\\\\]*)");\r |
27 | \r | |
28 | //-------------------------------------regex------------------------------------------//\r | |
29 | \r | |
30 | public static final String replaceAll(String line, Pattern ptn, String des) {\r | |
31 | Matcher mtr = ptn.matcher(line);\r | |
32 | if (mtr.find()) {\r | |
33 | return mtr.replaceAll(des);\r | |
34 | }\r | |
35 | return line;\r | |
36 | }\r | |
37 | \r | |
38 | //-------------------------------------regex------------------------------------------//\r | |
39 | \r | |
40 | //-----------------------------------file&string---------------------------------------//\r | |
41 | \r | |
42 | public static final String file2string(String filename) throws Exception {\r | |
90503bad | 43 | BufferedReader rd = new BufferedReader(new FileReader(filename));\r |
44 | StringBuffer wholefile = new StringBuffer();\r | |
45 | String line;\r | |
46 | while ((line = rd.readLine()) != null) {\r | |
47 | wholefile.append(line + "\n");\r | |
48 | }\r | |
49 | return wholefile.toString();\r | |
50 | }\r | |
51 | \r | |
5ea254f6 | 52 | public static final void string2file(String content, String filename) throws Exception {\r |
a756211f | 53 | ensureDir(filename);\r |
54 | PrintWriter outfile = new PrintWriter(new BufferedWriter(new FileWriter(filename)));\r | |
55 | outfile.append(content);\r | |
56 | outfile.flush();\r | |
57 | outfile.close();\r | |
58 | }\r | |
59 | \r | |
5ea254f6 | 60 | //-----------------------------------file&string---------------------------------------//\r |
61 | \r | |
62 | //--------------------------------------dir--------------------------------------------//\r | |
b678aaca | 63 | /*\r |
64 | public static final HashSet<String> walkDir(String path, int mode) throws Exception {\r | |
65 | HashSet<String> pathlist = new HashSet<String>();\r | |
66 | Common.toDoAll(path, Common.class.getMethod("walkDir", String.class), null, null, mode);\r | |
67 | return pathlist;\r | |
68 | }\r | |
69 | */\r | |
5ea254f6 | 70 | public static final void ensureDir(String objFileWhole) {\r |
90503bad | 71 | File tempdir;\r |
8c4eeeb6 | 72 | Matcher mtrseparate = ptnseparate.matcher(objFileWhole);\r |
90503bad | 73 | if (mtrseparate.find()) {\r |
74 | tempdir = new File(mtrseparate.group(1));\r | |
75 | if (!tempdir.exists()) tempdir.mkdirs();\r | |
76 | }\r | |
fed802b1 | 77 | }\r |
78 | \r | |
5ea254f6 | 79 | public static final void deleteDir(String objFileWhole) {\r |
80 | String[] list = new File(objFileWhole).list();\r | |
81 | File temp;\r | |
fed802b1 | 82 | for (int i = 0 ; i < list.length ; i++) {\r |
5ea254f6 | 83 | temp = new File(objFileWhole + File.separator + list[i]);\r |
84 | if (temp.isDirectory()) {\r | |
85 | deleteDir(objFileWhole + File.separator + list[i]);\r | |
fed802b1 | 86 | } else {\r |
5ea254f6 | 87 | temp.delete();\r |
fed802b1 | 88 | }\r |
89 | }\r | |
5ea254f6 | 90 | new File(objFileWhole).delete();\r |
a756211f | 91 | }\r |
92 | \r | |
5ea254f6 | 93 | public static final String dirCopy_(String src) throws Exception {\r |
8c4eeeb6 | 94 | Matcher mtrseparate = Common.ptnseparate.matcher(src);\r |
95 | if (mtrseparate.find()) {\r | |
96 | dirCopy(src, mtrseparate.group(1) + File.separator + "_" + mtrseparate.group(2));\r | |
97 | }\r | |
98 | return mtrseparate.group(1) + File.separator + "_" + mtrseparate.group(2);\r | |
99 | }\r | |
100 | \r | |
5ea254f6 | 101 | public static final void dirCopy(String src, String des) throws Exception {\r |
8c4eeeb6 | 102 | String[] list = new File(src).list();\r |
103 | File test;\r | |
104 | \r | |
105 | for (int i = 0 ; i < list.length ; i++) {\r | |
106 | test = new File(src + File.separator + list[i]);\r | |
107 | if (test.isDirectory()) {\r | |
108 | dirCopy(src + File.separator + list[i], des + File.separator + list[i]);\r | |
109 | } else {\r | |
110 | ensureDir(des + File.separator + list[i]);\r | |
111 | string2file(file2string(src + File.separator + list[i]), des + File.separator + list[i]);\r | |
112 | }\r | |
113 | }\r | |
114 | }\r | |
5ea254f6 | 115 | \r |
116 | //--------------------------------------dir--------------------------------------------//\r | |
117 | \r | |
118 | //-------------------------------like python walk-----------------------------------------//\r | |
119 | \r | |
120 | public static final void toDoAll(String path, Method md, Object obj, Object[] args, int type) throws Exception {\r | |
121 | String[] list = new File(path).list();\r | |
122 | ArrayList<Object> _args = new ArrayList<Object>();\r | |
123 | \r | |
124 | _args.add(path);\r | |
125 | if (args != null) {\r | |
126 | for (int i = 0; i < args.length; i++) {\r | |
127 | _args.add(args[i]);\r | |
128 | }\r | |
129 | }\r | |
130 | \r | |
131 | if (type == DIR || type == BOTH) {\r | |
132 | md.invoke(obj, _args.toArray());\r | |
133 | }\r | |
134 | for (int i = 0 ; i < list.length ; i++) {\r | |
135 | if (new File(path + File.separator + list[i]).isDirectory()) {\r | |
136 | toDoAll(path + File.separator + list[i], md, obj, args, type);\r | |
137 | } else {\r | |
138 | if (type == FILE || type == BOTH) {\r | |
139 | _args.set(0, path + File.separator + list[i]);\r | |
140 | md.invoke(obj, _args.toArray());\r | |
141 | }\r | |
142 | }\r | |
143 | }\r | |
144 | }\r | |
fed802b1 | 145 | \r |
b678aaca | 146 | public static void toDoAll(String path, ForDoAll fda, int type) throws Exception { // filter of file type can be done in toDo\r |
fed802b1 | 147 | String[] list = new File(path).list();\r |
148 | File test;\r | |
149 | \r | |
b678aaca | 150 | if (type == DIR || type == BOTH) {\r |
151 | fda.toDo(path);\r | |
152 | }\r | |
fed802b1 | 153 | for (int i = 0 ; i < list.length ; i++) {\r |
154 | test = new File(path + File.separator + list[i]);\r | |
155 | if (test.isDirectory()) {\r | |
b678aaca | 156 | toDoAll(path + File.separator + list[i], fda, type);\r |
fed802b1 | 157 | } else {\r |
b678aaca | 158 | if (type == FILE || type == BOTH) {\r |
159 | fda.toDo(path + File.separator + list[i]);\r | |
160 | }\r | |
fed802b1 | 161 | }\r |
162 | }\r | |
163 | }\r | |
164 | \r | |
165 | public static interface ForDoAll {\r | |
166 | public void toDo(String filepath) throws Exception;\r | |
90503bad | 167 | }\r |
168 | }\r |