diff options
Diffstat (limited to 'src/com/cyanogenmod/explorer/util/CommandHelper.java')
| -rw-r--r-- | src/com/cyanogenmod/explorer/util/CommandHelper.java | 183 |
1 files changed, 125 insertions, 58 deletions
diff --git a/src/com/cyanogenmod/explorer/util/CommandHelper.java b/src/com/cyanogenmod/explorer/util/CommandHelper.java index 07e11bc3..74d2f6b8 100644 --- a/src/com/cyanogenmod/explorer/util/CommandHelper.java +++ b/src/com/cyanogenmod/explorer/util/CommandHelper.java @@ -33,6 +33,7 @@ import com.cyanogenmod.explorer.commands.DiskUsageExecutable; import com.cyanogenmod.explorer.commands.EchoExecutable; import com.cyanogenmod.explorer.commands.Executable; import com.cyanogenmod.explorer.commands.FindExecutable; +import com.cyanogenmod.explorer.commands.FolderUsageExecutable; import com.cyanogenmod.explorer.commands.GroupsExecutable; import com.cyanogenmod.explorer.commands.IdentityExecutable; import com.cyanogenmod.explorer.commands.ListExecutable; @@ -102,8 +103,9 @@ public final class CommandHelper { * @see ChangeCurrentDirExecutable */ public static boolean changeCurrentDir(Context context, String dst, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); ChangeCurrentDirExecutable executable = @@ -136,12 +138,14 @@ public final class CommandHelper { */ public static boolean changeOwner( Context context, String src, User user, Group group, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); ChangeOwnerExecutable executable = - c.getExecutableFactory().newCreator().createChangeOwnerExecutable(src, user, group); + c.getExecutableFactory(). + newCreator().createChangeOwnerExecutable(src, user, group); writableExecute(context, executable, c); return executable.getResult().booleanValue(); } @@ -169,8 +173,9 @@ public final class CommandHelper { */ public static boolean changePermissions( Context context, String src, Permissions permissions, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); ChangePermissionsExecutable executable = @@ -201,8 +206,9 @@ public final class CommandHelper { * @see CreateDirExecutable */ public static boolean createDirectory(Context context, String directory, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); CreateDirExecutable executable = @@ -232,8 +238,9 @@ public final class CommandHelper { * @see CreateFileExecutable */ public static boolean createFile(Context context, String file, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); CreateFileExecutable executable = @@ -263,8 +270,9 @@ public final class CommandHelper { * @see DeleteDirExecutable */ public static boolean deleteDirectory(Context context, String directory, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); DeleteDirExecutable executable = @@ -294,8 +302,9 @@ public final class CommandHelper { * @see DeleteFileExecutable */ public static boolean deleteFile(Context context, String file, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); DeleteFileExecutable executable = @@ -324,8 +333,9 @@ public final class CommandHelper { * @see ResolveLinkExecutable */ public static String getAbsolutePath(Context context, String path, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); ResolveLinkExecutable executable = @@ -358,8 +368,9 @@ public final class CommandHelper { * @see ResolveLinkExecutable */ public static FileSystemObject resolveSymlink(Context context, String symlink, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); ResolveLinkExecutable executable = @@ -387,8 +398,9 @@ public final class CommandHelper { * @see CurrentDirExecutable */ public static String getCurrentDir(Context context, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); CurrentDirExecutable executable = @@ -417,12 +429,14 @@ public final class CommandHelper { * @see ListExecutable */ public static FileSystemObject getFileInfo(Context context, String src, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); ListExecutable executable = - c.getExecutableFactory().newCreator().createListExecutable(src, LIST_MODE.FILEINFO); + c.getExecutableFactory(). + newCreator().createListExecutable(src, LIST_MODE.FILEINFO); execute(context, executable, c); List<FileSystemObject> files = executable.getResult(); if (files != null && files.size() > 0) { @@ -450,8 +464,9 @@ public final class CommandHelper { * @see GroupsExecutable */ public static List<Group> getGroups(Context context, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); GroupsExecutable executable = @@ -479,8 +494,9 @@ public final class CommandHelper { * @see IdentityExecutable */ public static Identity getIdentity(Context context, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); IdentityExecutable executable = @@ -509,8 +525,9 @@ public final class CommandHelper { * @see ParentDirExecutable */ public static String getParentDir(Context context, String src, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); ParentDirExecutable executable = @@ -540,11 +557,13 @@ public final class CommandHelper { * @see EchoExecutable */ public static String getVariable(Context context, String msg, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); - EchoExecutable executable = c.getExecutableFactory().newCreator().createEchoExecutable(msg); + EchoExecutable executable = + c.getExecutableFactory().newCreator().createEchoExecutable(msg); execute(context, executable, c); return executable.getResult(); } @@ -570,8 +589,9 @@ public final class CommandHelper { */ public static List<FileSystemObject> listFiles( Context context, String directory, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); ListExecutable executable = @@ -603,8 +623,9 @@ public final class CommandHelper { * @see MoveExecutable */ public static boolean move(Context context, String src, String dst, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); MoveExecutable executable = @@ -635,8 +656,9 @@ public final class CommandHelper { * @see CopyExecutable */ public static boolean copy(Context context, String src, String dst, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException { Console c = ensureConsole(context, console); CopyExecutable executable = @@ -646,7 +668,7 @@ public final class CommandHelper { } /** - * Method that makes a search in a directory for search a term. + * Method that does a search in a directory tree seeking for some terms. * * @param context The current context (needed if console == null) * @param directory The "absolute" directory where start the search @@ -670,8 +692,9 @@ public final class CommandHelper { public static AsyncResultExecutable findFiles( Context context, String directory, Query search, AsyncResultListener asyncResultListener, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); FindExecutable executable = @@ -682,6 +705,42 @@ public final class CommandHelper { } /** + * Method that compute the disk usage of a folder. + * + * @param context The current context (needed if console == null) + * @param directory The "absolute" directory where start the search + * @param asyncResultListener The partial result listener + * @param console The console in which execute the program. + * <code>null</code> to attach to the default console + * @return AsyncResultProgram The command executed in background + * @throws FileNotFoundException If the initial directory not exists + * @throws IOException If initial directory can't not be checked + * @throws InvalidCommandDefinitionException If the command has an invalid definition + * @throws NoSuchFileOrDirectory If the file or directory was not found + * @throws ConsoleAllocException If the console can't be allocated + * @throws InsufficientPermissionsException If an operation requires elevated permissions + * @throws CommandNotFoundException If the command was not found + * @throws OperationTimeoutException If the operation exceeded the maximum time of wait + * @throws ExecutionException If the operation returns a invalid exit code + * @see "SearchResult" + * @see AsyncResultExecutable + */ + public static AsyncResultExecutable getFolderUsage( + Context context, String directory, + AsyncResultListener asyncResultListener, Console console) + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, + ExecutionException, InvalidCommandDefinitionException { + Console c = ensureConsole(context, console); + FolderUsageExecutable executable = + c.getExecutableFactory().newCreator(). + createFolderUsageExecutable(directory, asyncResultListener); + execute(context, executable, c); + return executable; + } + + /** * Method that retrieves the disk usage of all the mount points. * * @param context The current context (needed if console == null) @@ -700,8 +759,9 @@ public final class CommandHelper { * @see DiskUsageExecutable */ public static List<DiskUsage> getDiskUsage(Context context, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); DiskUsageExecutable executable = @@ -730,8 +790,9 @@ public final class CommandHelper { * @see DiskUsageExecutable */ public static DiskUsage getDiskUsage(Context context, String dir, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); DiskUsageExecutable executable = @@ -763,8 +824,9 @@ public final class CommandHelper { * @see MountPointInfoExecutable */ public static List<MountPoint> getMountPoints(Context context, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); MountPointInfoExecutable executable = @@ -794,8 +856,9 @@ public final class CommandHelper { * @see MountExecutable */ public static boolean remount(Context context, MountPoint mp, boolean rw, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); MountExecutable executable = @@ -824,8 +887,9 @@ public final class CommandHelper { * @see QuickFolderSearchExecutable */ public static List<String> quickFolderSearch(Context context, String regexp, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); QuickFolderSearchExecutable executable = @@ -839,6 +903,7 @@ public final class CommandHelper { * owned by the main process of this application). * * @param context The current context (needed if console == null) + * @param pid The process id of the shell where the command is running * @param processName The process name * @param console The console in which execute the program. <code>null</code> * to attach to the default console @@ -854,13 +919,15 @@ public final class CommandHelper { * @throws ExecutionException If the operation returns a invalid exit code * @see ProcessIdExecutable */ - public static Integer getProcessId(Context context, String processName, Console console) - throws FileNotFoundException, IOException, ConsoleAllocException, NoSuchFileOrDirectory, - InsufficientPermissionsException, CommandNotFoundException, OperationTimeoutException, + public static Integer getProcessId( + Context context, int pid, String processName, Console console) + throws FileNotFoundException, IOException, ConsoleAllocException, + NoSuchFileOrDirectory, InsufficientPermissionsException, + CommandNotFoundException, OperationTimeoutException, ExecutionException, InvalidCommandDefinitionException { Console c = ensureConsole(context, console); ProcessIdExecutable executable = - c.getExecutableFactory().newCreator().createProcessIdExecutable(processName); + c.getExecutableFactory().newCreator().createProcessIdExecutable(pid, processName); execute(context, executable, c); return executable.getResult(); } @@ -917,8 +984,8 @@ public final class CommandHelper { try { console.execute(executable); } catch (ReadOnlyFilesystemException rofEx) { - //ReadOnlyFilesystemException don't have sense if command is not writable - //WritableExecutable must be used with "writableExecute" method + // ReadOnlyFilesystemException don't have sense if command is not writable + // WritableExecutable must be used with "writableExecute" method throw new ExecutionException(rofEx.getMessage(), rofEx); } } |