public String saveEmbededResponse(
String downloadDirectory,
String localFileName,
com.actuate.schemas.DownloadFileResponse downloadFileResponse,
boolean decomposed)
throws IOException, RemoteException {
String downloadName = null;
BufferedOutputStream outStream = null;
String localFilePath = downloadDirectory + "/" + localFileName;
try {
if (!decomposed) {
outStream = new BufferedOutputStream(new FileOutputStream(localFilePath));
}
com.actuate.schemas.Attachment attachment = downloadFileResponse.getContent();
if (attachment != null) {
byte[] b = attachment.getContentData();
System.out.println("Attachment retrived as " + attachment.getContentId());
if (b != null && outStream != null) {
outStream.write(b);
}
}
com.actuate.schemas.ArrayOfAttachment arrayOfAttachment =
downloadFileResponse.getContainedFiles();
if (arrayOfAttachment != null) {
com.actuate.schemas.Attachment[] attachments = arrayOfAttachment.getAttachment();
for (int i = 0; i < attachments.length; i++) {
if (attachments[i] != null) {
byte[] b = attachments[i].getContentData();
System.out.println("Attachment retrived as " + attachments[i].getContentId());
if (b != null) {
if (outStream != null) {
outStream.write(b);
} else {
String decomposedDocAttachment =
downloadDirectory + "/" + attachments[i].getContentId();
BufferedOutputStream tempOutStream =
new BufferedOutputStream(new FileOutputStream(decomposedDocAttachment));
tempOutStream.write(b);
tempOutStream.close();
}
}
}
}
}
} catch (RemoteException e) {
throw e;
} finally {
if (outStream != null) {
downloadName = localFilePath;
outStream.close();
}
}
return downloadName;
}
/**
* Utility function to save an embedded attachment to a directory
*
* @param attachment
* @param downloadDirectory
* @return String the file name saved
*/
public static String saveAttachment(
com.actuate.schemas.Attachment attachment, String downloadDirectory) {
if (null == attachment) return null;
if (null == downloadDirectory) downloadDirectory = ".";
// an embedded attachment is stored in the ContentData
byte[] contentData = attachment.getContentData();
if (contentData != null) {
String FileName = attachment.getContentId();
String saveName = downloadDirectory + "/" + FileName;
try {
FileOutputStream os = new FileOutputStream(saveName);
os.write(contentData);
} catch (Exception e) {
System.out.println("Failed to save file");
}
return FileName;
}
return null;
}