package com.aspose.words.examples.loading_saving;
import com.aspose.words.FileFormatInfo;
import com.aspose.words.FileFormatUtil;
import com.aspose.words.LoadFormat;
import com.aspose.words.examples.Utils;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
public class CheckFormatCompatibility {
public static void main(String[] args) throws Exception {
// The path to the documents directory.
String dataDir = Utils.getDataDir(CheckFormatCompatibility.class);
String supportedDir = dataDir + "OutSupported" + File.separator;
String unknownDir = dataDir + "OutUnknown" + File.separator;
String encryptedDir = dataDir + "OutEncrypted" + File.separator;
String pre97Dir = dataDir + "OutPre97" + File.separator;
File[] fileList = new File(dataDir).listFiles();
// Loop through all found files.
for (File file : fileList) {
if (file.isDirectory())
continue;
// Extract and display the file name without the path.
String nameOnly = file.getName();
System.out.print(nameOnly);
// Check the file format and move the file to the appropriate folder.
String fileName = file.getPath();
FileFormatInfo info = FileFormatUtil.detectFileFormat(fileName);
// Display the document type.
switch (info.getLoadFormat()) {
case LoadFormat.DOC:
System.out.println("\tMicrosoft Word 97-2003 document.");
break;
case LoadFormat.DOT:
System.out.println("\tMicrosoft Word 97-2003 template.");
break;
case LoadFormat.DOCX:
System.out.println("\tOffice Open XML WordprocessingML Macro-Free Document.");
break;
case LoadFormat.DOCM:
System.out.println("\tOffice Open XML WordprocessingML Macro-Enabled Document.");
break;
case LoadFormat.DOTX:
System.out.println("\tOffice Open XML WordprocessingML Macro-Free Template.");
break;
case LoadFormat.DOTM:
System.out.println("\tOffice Open XML WordprocessingML Macro-Enabled Template.");
break;
case LoadFormat.FLAT_OPC:
System.out.println("\tFlat OPC document.");
break;
case LoadFormat.RTF:
System.out.println("\tRTF format.");
break;
case LoadFormat.WORD_ML:
System.out.println("\tMicrosoft Word 2003 WordprocessingML format.");
break;
case LoadFormat.HTML:
System.out.println("\tHTML format.");
break;
case LoadFormat.MHTML:
System.out.println("\tMHTML (Web archive) format.");
break;
case LoadFormat.ODT:
System.out.println("\tOpenDocument Text.");
break;
case LoadFormat.OTT:
System.out.println("\tOpenDocument Text Template.");
break;
case LoadFormat.DOC_PRE_WORD_60:
System.out.println("\tMS Word 6 or Word 95 format.");
break;
case LoadFormat.UNKNOWN:
default:
System.out.println("\tUnknown format.");
break;
}
// Now copy the document into the appropriate folder.
if (info.isEncrypted()) {
System.out.println("\tAn encrypted document.");
fileCopy(fileName, new File(encryptedDir, nameOnly).getPath());
} else {
switch (info.getLoadFormat()) {
case LoadFormat.DOC_PRE_WORD_60:
fileCopy(fileName, new File(pre97Dir + nameOnly).getPath());
break;
case LoadFormat.UNKNOWN:
fileCopy(fileName, new File(unknownDir + nameOnly).getPath());
break;
default:
fileCopy(fileName, new File(supportedDir + nameOnly).getPath());
break;
}
}
}
}
private static void fileCopy(String sourceFileName, String destinationFileName) throws Exception
{
File sourceFile = new File(sourceFileName);
File destinationFile = new File(destinationFileName);
File directoryFile = new File(destinationFile.getParent());
if (!directoryFile.exists())
directoryFile.mkdir();
FileInputStream fis = null;
FileOutputStream fos = null;
try
{
fis = new FileInputStream(sourceFile);
fos = new FileOutputStream(destinationFile);
byte[] buffer = new byte[8192];
int bytesRead;
while ((bytesRead = fis.read(buffer)) != -1)
fos.write(buffer, 0, bytesRead);
}
finally
{
if (fis != null)
fis.close();
if (fos != null)
fos.close();
}
}
}