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If refine data dir doesn't exist, try to find and move gridworks data dir over

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git-svn-id: http://google-refine.googlecode.com/svn/trunk@1294 7d457c2a-affb-35e4-300a-418c747d4874
This commit is contained in:
David Huynh 2010-09-22 23:30:14 +00:00
parent d15fe661fa
commit b45506b787
1 changed files with 33 additions and 16 deletions
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49
server/src/com/google/refine/Refine.java
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@ -254,12 +254,13 @@ class RefineServer extends Server {
}
static private String getDataDir() {
String data_dir = Configurations.get("refine.data_dir");
if (data_dir != null) {
return data_dir;
}
File dataDir = null;
String os = System.getProperty("os.name").toLowerCase();
if (os.contains("windows")) {
try {
@ -268,10 +269,10 @@ class RefineServer extends Server {
// so we're using a library that uses JNI to ask directly the win32 APIs,
// it's not elegant but it's the safest bet.
DataPath localDataPath = JDataPathSystem.getLocalSystem().getLocalDataPath("Gridworks");
File data = new File(fixWindowsUnicodePath(localDataPath.getPath()));
data.mkdirs();
return data.getAbsolutePath();
DataPath localDataPath = JDataPathSystem.getLocalSystem().getLocalDataPath("Google");
dataDir = new File(new File(fixWindowsUnicodePath(localDataPath.getPath())), "Refine");
} catch (Error e) {
/*
* The above trick can fail, particularly on a 64-bit OS as the jdatapath.dll
@ -298,18 +299,15 @@ class RefineServer extends Server {
parentDir = new File(".");
}
File data = new File(parentDir, "Gridworks");
data.mkdirs();
return data.getAbsolutePath();
dataDir = new File(new File(parentDir, "Google"), "Refine");
}
} else if (os.contains("mac os x")) {
// on macosx, use "~/Library/Application Support"
String home = System.getProperty("user.home");
String data_home = (home != null) ? home + "/Library/Application Support/Gridworks" : ".gridworks";
File data = new File(data_home);
data.mkdirs();
return data.getAbsolutePath();
String data_home = (home != null) ? home + "/Library/Application Support/Google/Refine" : ".google-refine";
dataDir = new File(data_home);
} else { // most likely a UNIX flavor
// start with the XDG environment
// see http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
@ -319,10 +317,29 @@ class RefineServer extends Server {
if (home == null) home = ".";
data_home = home + "/.local/share";
}
File data = new File(data_home + "/gridworks");
data.mkdirs();
return data.getAbsolutePath();
dataDir = new File(data_home + "/google-refine");
}
// If refine data dir doesn't exist, try to find and move gridworks data dir over
if (!dataDir.exists()) {
File gridworksDir;
if (dataDir.getName().equals("Refine")) {
gridworksDir = new File(dataDir.getParentFile().getParentFile(), "Gridworks");
} else if (dataDir.getName().startsWith(".")) {
gridworksDir = new File(dataDir.getParent(), ".gridworks");
} else {
gridworksDir = new File(dataDir.getParent(), ".gridworks");
}
if (gridworksDir.exists()) {
gridworksDir.renameTo(dataDir);
} else {
dataDir.mkdirs();
}
}
return dataDir.getAbsolutePath();
}
/**