Пример #1
1
 /**
  * Parses a property list from an InputStream. It can either be in XML or binary format.
  *
  * @param is The InputStream delivering the property list data
  * @return The root object of the property list
  * @throws Exception If an error occurred while parsing.
  */
 public static NSObject parse(InputStream is) throws Exception {
   if (is.markSupported()) {
     is.mark(10);
     byte[] magic = new byte[8];
     is.read(magic);
     is.reset();
     String magic_string = new String(magic);
     if (magic_string.startsWith("bplist00")) {
       return BinaryPropertyListParser.parse(is);
     } else if (magic_string.startsWith("<?xml")) {
       return XMLPropertyListParser.parse(is);
     } else {
       throw new UnsupportedOperationException(
           "The given data is neither a binary nor a XML property list. ASCII property lists are not supported.");
     }
   } else {
     if (is.available() > Runtime.getRuntime().freeMemory()) {
       throw new Exception(
           "To little heap space available! Wanted to read "
               + is.available()
               + " bytes, but only "
               + Runtime.getRuntime().freeMemory()
               + " are available.");
     }
     byte[] buf = new byte[is.available()];
     is.read(buf);
     is.close();
     return parse(buf);
   }
 }
Пример #2
0
 /**
  * Parses a property list from a byte array. It can either be in XML or binary format.
  *
  * @param bytes The property list data
  * @return The root object in the property list
  * @throws Exception If an error occurred while parsing.
  */
 public static NSObject parse(byte[] bytes) throws Exception {
   byte[] magic = Arrays.copyOf(bytes, 8);
   String magic_string = new String(magic);
   if (magic_string.startsWith("bplist00")) {
     return BinaryPropertyListParser.parse(bytes);
   } else if (magic_string.startsWith("<?xml")) {
     return XMLPropertyListParser.parse(bytes);
   } else {
     throw new UnsupportedOperationException(
         "The given data is neither a binary nor a XML property list. ASCII property lists are not supported.");
   }
 }
Пример #3
0
 /**
  * Parses a property list from a file. It can either be in XML or binary format.
  *
  * @param f The property list file
  * @return The root object in the property list
  * @throws Exception If an error occurred while parsing
  */
 public static NSObject parse(File f) throws Exception {
   FileInputStream fis = new FileInputStream(f);
   byte[] magic = new byte[8];
   fis.read(magic);
   String magic_string = new String(magic);
   fis.close();
   if (magic_string.startsWith("bplist00")) {
     return BinaryPropertyListParser.parse(f);
   } else if (magic_string.startsWith("<?xml")) {
     return XMLPropertyListParser.parse(f);
   } else {
     throw new UnsupportedOperationException(
         "The given file is neither a binary nor a XML property list. ASCII property lists are not supported.");
   }
 }