List of usage examples for org.apache.commons.vfs FileObject close
public void close() throws FileSystemException;
From source file:com.panet.imeta.job.entries.createfolder.JobEntryCreateFolder.java
public Result execute(Result previousResult, int nr, Repository rep, Job parentJob) { LogWriter log = LogWriter.getInstance(); Result result = previousResult; result.setResult(false);// w ww.java 2 s . c o m if (foldername != null) { String realFoldername = getRealFoldername(); FileObject FolderObject = null; try { FolderObject = KettleVFS.getFileObject(realFoldername); if (FolderObject.exists()) { boolean isFolder = false; //Check if it's a folder if (FolderObject.getType() == FileType.FOLDER) isFolder = true; if (isFailOfFolderExists()) { // Folder exists and fail flag is on. result.setResult(false); if (isFolder) log.logError(toString(), "Folder [" + realFoldername + "] exists, failing."); else log.logError(toString(), "File [" + realFoldername + "] exists, failing."); } else { // Folder already exists, no reason to try to create it result.setResult(true); if (log.isDetailed()) log.logDetailed(toString(), "Folder [" + realFoldername + "] already exists, not recreating."); } } else { // No Folder yet, create an empty Folder. FolderObject.createFolder(); if (log.isDetailed()) log.logDetailed(toString(), "Folder [" + realFoldername + "] created!"); result.setResult(true); } } catch (IOException e) { log.logError(toString(), "Could not create Folder [" + realFoldername + "], exception: " + e.getMessage()); result.setResult(false); result.setNrErrors(1); } finally { if (FolderObject != null) { try { FolderObject.close(); } catch (IOException ex) { } ; } } } else { log.logError(toString(), "No Foldername is defined."); } return result; }
From source file:com.akretion.kettle.steps.terminatooor.ScriptValuesAddedFunctions.java
public static String getShortFilename(ScriptEngine actualContext, Bindings actualObject, Object[] ArgList, Object FunctionContext) { try {//from w w w . j av a 2s .c o m if (ArgList.length == 1 && !isNull(ArgList[0]) && !isUndefined(ArgList[0])) { if (ArgList[0].equals(null)) return null; FileObject file = null; try { // Source file file = KettleVFS.getFileObject((String) ArgList[0]); String Filename = null; if (file.exists()) { Filename = file.getName().getBaseName().toString(); } else { new RuntimeException("file [" + (String) ArgList[0] + "] can not be found!"); } return Filename; } catch (IOException e) { throw new RuntimeException( "The function call getShortFilename throw an error : " + e.toString()); } finally { if (file != null) try { file.close(); } catch (Exception e) { } } } else { throw new RuntimeException("The function call getShortFilename is not valid."); } } catch (Exception e) { throw new RuntimeException(e.toString()); } }
From source file:com.panet.imeta.job.entries.movefiles.JobEntryMoveFiles.java
private boolean ProcessFileFolder(String sourcefilefoldername, String destinationfilefoldername, String wildcard, Job parentJob, Result result, String MoveToFolder, LogWriter log) { boolean entrystatus = false; FileObject sourcefilefolder = null; FileObject destinationfilefolder = null; FileObject movetofolderfolder = null; FileObject Currentfile = null; // Get real source, destination file and wildcard String realSourceFilefoldername = environmentSubstitute(sourcefilefoldername); String realDestinationFilefoldername = environmentSubstitute(destinationfilefoldername); String realWildcard = environmentSubstitute(wildcard); try {// ww w . j ava 2 s .com // Here gc() is explicitly called if e.g. createfile is used in the // same // job for the same file. The problem is that after creating the // file the // file object is not properly garbaged collected and thus the file // cannot // be deleted anymore. This is a known problem in the JVM. System.gc(); sourcefilefolder = KettleVFS.getFileObject(realSourceFilefoldername); destinationfilefolder = KettleVFS.getFileObject(realDestinationFilefoldername); if (!Const.isEmpty(MoveToFolder)) movetofolderfolder = KettleVFS.getFileObject(MoveToFolder); if (sourcefilefolder.exists()) { // Check if destination folder/parent folder exists ! // If user wanted and if destination folder does not exist // PDI will create it if (CreateDestinationFolder(destinationfilefolder)) { // Basic Tests if (sourcefilefolder.getType().equals(FileType.FOLDER) && destination_is_a_file) { // Source is a folder, destination is a file // WARNING !!! CAN NOT MOVE FOLDER TO FILE !!! log.logError(Messages.getString("JobMoveFiles.Log.Forbidden"), Messages.getString("JobMoveFiles.Log.CanNotMoveFolderToFile", realSourceFilefoldername, realDestinationFilefoldername)); // Update Errors updateErrors(); } else { if (destinationfilefolder.getType().equals(FileType.FOLDER) && sourcefilefolder.getType().equals(FileType.FILE)) { // Source is a file, destination is a folder // return destination short filename String shortfilename = sourcefilefolder.getName().getBaseName(); try { shortfilename = getDestinationFilename(sourcefilefolder.getName().getBaseName()); } catch (Exception e) { log.logError(toString(), Messages.getString(Messages.getString("JobMoveFiles.Error.GettingFilename", sourcefilefolder.getName().getBaseName(), e.toString()))); return entrystatus; } // Move the file to the destination folder String destinationfilenamefull = destinationfilefolder.toString() + Const.FILE_SEPARATOR + shortfilename; FileObject destinationfile = KettleVFS.getFileObject(destinationfilenamefull); entrystatus = MoveFile(shortfilename, sourcefilefolder, destinationfile, movetofolderfolder, log, parentJob, result); } else if (sourcefilefolder.getType().equals(FileType.FILE) && destination_is_a_file) { // Source is a file, destination is a file FileObject destinationfile = KettleVFS.getFileObject(realDestinationFilefoldername); // return destination short filename String shortfilename = destinationfile.getName().getBaseName(); try { shortfilename = getDestinationFilename(destinationfile.getName().getBaseName()); } catch (Exception e) { log.logError(toString(), Messages.getString(Messages.getString("JobMoveFiles.Error.GettingFilename", sourcefilefolder.getName().getBaseName(), e.toString()))); return entrystatus; } String destinationfilenamefull = destinationfilefolder.getParent().toString() + Const.FILE_SEPARATOR + shortfilename; destinationfile = KettleVFS.getFileObject(destinationfilenamefull); entrystatus = MoveFile(shortfilename, sourcefilefolder, destinationfile, movetofolderfolder, log, parentJob, result); } else { // Both source and destination are folders if (log.isDetailed()) { log.logDetailed(toString(), " "); log.logDetailed(toString(), Messages.getString("JobMoveFiles.Log.FetchFolder", sourcefilefolder.toString())); } FileObject[] fileObjects = sourcefilefolder.findFiles(new AllFileSelector() { public boolean traverseDescendents(FileSelectInfo info) { return true; } public boolean includeFile(FileSelectInfo info) { FileObject fileObject = info.getFile(); try { if (fileObject == null) return false; } catch (Exception ex) { // Upon error don't process the // file. return false; } finally { if (fileObject != null) { try { fileObject.close(); } catch (IOException ex) { } ; } } return true; } }); if (fileObjects != null) { for (int j = 0; j < fileObjects.length && !parentJob.isStopped(); j++) { // Success condition broken? if (successConditionBroken) { if (!successConditionBrokenExit) { log.logError(toString(), Messages.getString( "JobMoveFiles.Error.SuccessConditionbroken", "" + NrErrors)); successConditionBrokenExit = true; } return false; } // Fetch files in list one after one ... Currentfile = fileObjects[j]; if (!MoveOneFile(Currentfile, sourcefilefolder, realDestinationFilefoldername, realWildcard, log, parentJob, result, movetofolderfolder)) { // Update Errors updateErrors(); } } } } } entrystatus = true; } // end if else { // Destination Folder or Parent folder is missing log.logError(toString(), Messages.getString("JobMoveFiles.Error.DestinationFolderNotFound", realDestinationFilefoldername)); } } // end if else { log.logError(toString(), Messages.getString("JobMoveFiles.Error.SourceFileNotExists", realSourceFilefoldername)); } } // end try catch (Exception e) { log.logError(toString(), Messages.getString("JobMoveFiles.Error.Exception.MoveProcess", realSourceFilefoldername.toString(), destinationfilefolder.toString(), e.getMessage())); // Update Errors updateErrors(); } finally { if (sourcefilefolder != null) { try { sourcefilefolder.close(); } catch (IOException ex) { } ; } if (destinationfilefolder != null) { try { destinationfilefolder.close(); } catch (IOException ex) { } ; } if (Currentfile != null) { try { Currentfile.close(); } catch (IOException ex) { } ; } if (movetofolderfolder != null) { try { movetofolderfolder.close(); } catch (IOException ex) { } ; } } return entrystatus; }
From source file:com.akretion.kettle.steps.terminatooor.ScriptValuesAddedFunctions.java
public static String getFileExtension(ScriptEngine actualContext, Bindings actualObject, Object[] ArgList, Object FunctionContext) { try {/*w w w . j a v a 2s . com*/ if (ArgList.length == 1 && !isNull(ArgList[0]) && !isUndefined(ArgList[0])) { if (ArgList[0].equals(null)) return null; FileObject file = null; try { // Source file file = KettleVFS.getFileObject((String) ArgList[0]); String Extension = null; if (file.exists()) { Extension = file.getName().getExtension().toString(); } else { new RuntimeException("file [" + (String) ArgList[0] + "] can not be found!"); } return Extension; } catch (IOException e) { throw new RuntimeException( "The function call getFileExtension throw an error : " + e.toString()); } finally { if (file != null) try { file.close(); } catch (Exception e) { } } } else { throw new RuntimeException("The function call getFileExtension is not valid."); } } catch (Exception e) { throw new RuntimeException(e.toString()); } }
From source file:com.akretion.kettle.steps.terminatooor.ScriptValuesAddedFunctions.java
public static String getParentFoldername(ScriptEngine actualContext, Bindings actualObject, Object[] ArgList, Object FunctionContext) { try {/* w w w . j a v a 2 s . c o m*/ if (ArgList.length == 1 && !isNull(ArgList[0]) && !isUndefined(ArgList[0])) { if (ArgList[0].equals(null)) return null; FileObject file = null; try { // Source file file = KettleVFS.getFileObject((String) ArgList[0]); String foldername = null; if (file.exists()) { foldername = KettleVFS.getFilename(file.getParent()); } else { new RuntimeException("file [" + (String) ArgList[0] + "] can not be found!"); } return foldername; } catch (IOException e) { throw new RuntimeException( "The function call getParentFoldername throw an error : " + e.toString()); } finally { if (file != null) try { file.close(); } catch (Exception e) { } } } else { throw new RuntimeException("The function call getParentFoldername is not valid."); } } catch (Exception e) { throw new RuntimeException(e.toString()); } }
From source file:com.panet.imeta.trans.steps.scriptvalues_mod.ScriptValuesAddedFunctions.java
public static String getShortFilename(Context actualContext, Scriptable actualObject, Object[] ArgList, Function FunctionContext) { try {//from w ww . ja v a2s . co m if (ArgList.length == 1 && !isNull(ArgList[0]) && !isUndefined(ArgList[0])) { if (ArgList[0].equals(null)) return null; FileObject file = null; try { // Source file file = KettleVFS.getFileObject(Context.toString(ArgList[0])); String Filename = null; if (file.exists()) { Filename = file.getName().getBaseName().toString(); } else { Context.reportRuntimeError("file [" + Context.toString(ArgList[0]) + "] can not be found!"); } return Filename; } catch (IOException e) { throw Context.reportRuntimeError( "The function call getShortFilename throw an error : " + e.toString()); } finally { if (file != null) try { file.close(); } catch (Exception e) { } } } else { throw Context.reportRuntimeError("The function call getShortFilename is not valid."); } } catch (Exception e) { throw Context.reportRuntimeError(e.toString()); } }
From source file:com.akretion.kettle.steps.terminatooor.ScriptValuesAddedFunctions.java
public static void deleteFile(ScriptEngine actualContext, Bindings actualObject, Object[] ArgList, Object FunctionContext) { try {/*from ww w. jav a 2 s.c o m*/ if (ArgList.length == 1 && !isNull(ArgList[0]) && !isUndefined(ArgList[0])) { //Object act = actualObject.get("_step_", actualObject); //ScriptValuesMod act = (ScriptValuesMod)Context.toType(scm_delete, ScriptValuesMod.class); FileObject fileObject = null; try { fileObject = KettleVFS.getFileObject((String) ArgList[0]); if (fileObject.exists()) { if (fileObject.getType() == FileType.FILE) { if (!fileObject.delete()) new RuntimeException("We can not delete file [" + (String) ArgList[0] + "]!"); } } else { new RuntimeException("file [" + (String) ArgList[0] + "] can not be found!"); } } catch (IOException e) { throw new RuntimeException("The function call deleteFile is not valid."); } finally { if (fileObject != null) try { fileObject.close(); } catch (Exception e) { } } } else { throw new RuntimeException("The function call deleteFile is not valid."); } } catch (Exception e) { throw new RuntimeException(e.toString()); } }
From source file:com.panet.imeta.job.entries.ftp.JobEntryFTP.java
private void addFilenameToResultFilenames(LogWriter log, Result result, Job parentJob, String filename) throws KettleException { if (isaddresult) { FileObject targetFile = null; try {//ww w .j av a2 s. c om targetFile = KettleVFS.getFileObject(filename); // Add to the result files... ResultFile resultFile = new ResultFile(ResultFile.FILE_TYPE_GENERAL, targetFile, parentJob.getJobname(), toString()); resultFile.setComment(Messages.getString("JobEntryFTP.Downloaded", serverName)); //$NON-NLS-1$ result.getResultFiles().put(resultFile.getFile().toString(), resultFile); if (log.isDetailed()) log.logDetailed(toString(), Messages.getString("JobEntryFTP.FileAddedToResult", filename)); //$NON-NLS-1$ } catch (Exception e) { throw new KettleException(e); } finally { try { targetFile.close(); targetFile = null; } catch (Exception e) { } } } }
From source file:com.panet.imeta.trans.steps.scriptvalues_mod.ScriptValuesAddedFunctions.java
public static String getFileExtension(Context actualContext, Scriptable actualObject, Object[] ArgList, Function FunctionContext) { try {/*from w w w. j ava2 s . c om*/ if (ArgList.length == 1 && !isNull(ArgList[0]) && !isUndefined(ArgList[0])) { if (ArgList[0].equals(null)) return null; FileObject file = null; try { // Source file file = KettleVFS.getFileObject(Context.toString(ArgList[0])); String Extension = null; if (file.exists()) { Extension = file.getName().getExtension().toString(); } else { Context.reportRuntimeError("file [" + Context.toString(ArgList[0]) + "] can not be found!"); } return Extension; } catch (IOException e) { throw Context.reportRuntimeError( "The function call getFileExtension throw an error : " + e.toString()); } finally { if (file != null) try { file.close(); } catch (Exception e) { } } } else { throw Context.reportRuntimeError("The function call getFileExtension is not valid."); } } catch (Exception e) { throw Context.reportRuntimeError(e.toString()); } }
From source file:com.panet.imeta.trans.steps.scriptvalues_mod.ScriptValuesAddedFunctions.java
public static String getParentFoldername(Context actualContext, Scriptable actualObject, Object[] ArgList, Function FunctionContext) { try {/*from w w w.java2 s.c o m*/ if (ArgList.length == 1 && !isNull(ArgList[0]) && !isUndefined(ArgList[0])) { if (ArgList[0].equals(null)) return null; FileObject file = null; try { // Source file file = KettleVFS.getFileObject(Context.toString(ArgList[0])); String foldername = null; if (file.exists()) { foldername = KettleVFS.getFilename(file.getParent()); } else { Context.reportRuntimeError("file [" + Context.toString(ArgList[0]) + "] can not be found!"); } return foldername; } catch (IOException e) { throw Context.reportRuntimeError( "The function call getParentFoldername throw an error : " + e.toString()); } finally { if (file != null) try { file.close(); } catch (Exception e) { } } } else { throw Context.reportRuntimeError("The function call getParentFoldername is not valid."); } } catch (Exception e) { throw Context.reportRuntimeError(e.toString()); } }