/* @see IFormatHandler#setId(String) */
public void setId(String id) throws FormatException, IOException {
try {
super.setId(id);
} catch (CMMException e) {
// strip out all but the first application marker
// ImageIO isn't too keen on supporting multiple application markers
// in the same stream, as evidenced by:
//
// http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6488904
in = new RandomAccessInputStream(id);
ByteArrayOutputStream v = new ByteArrayOutputStream();
byte[] tag = new byte[2];
in.read(tag);
v.write(tag);
in.read(tag);
int tagValue = DataTools.bytesToShort(tag, false) & 0xffff;
boolean appNoteFound = false;
while (tagValue != 0xffdb) {
if (!appNoteFound || (tagValue < 0xffe0 && tagValue >= 0xfff0)) {
v.write(tag);
in.read(tag);
int len = DataTools.bytesToShort(tag, false) & 0xffff;
byte[] tagContents = new byte[len - 2];
in.read(tagContents);
v.write(tag);
v.write(tagContents);
} else {
in.read(tag);
int len = DataTools.bytesToShort(tag, false) & 0xffff;
in.skipBytes(len - 2);
}
if (tagValue >= 0xffe0 && tagValue < 0xfff0 && !appNoteFound) {
appNoteFound = true;
}
in.read(tag);
tagValue = DataTools.bytesToShort(tag, false) & 0xffff;
}
v.write(tag);
byte[] remainder = new byte[(int) (in.length() - in.getFilePointer())];
in.read(remainder);
v.write(remainder);
ByteArrayHandle bytes = new ByteArrayHandle(v.toByteArray());
Location.mapFile(currentId + ".fixed", bytes);
super.setId(currentId + ".fixed");
}
if (getSizeX() > MAX_SIZE && getSizeY() > MAX_SIZE && !legacyReaderInitialized) {
close();
useLegacy = true;
super.setId(id);
}
currentId = id;
}
/* @see IFormatReader#close(boolean) */
public void close(boolean fileOnly) throws IOException {
super.close(fileOnly);
Location.mapId(currentId, null);
}