< prev index next >

src/java.desktop/share/classes/javax/imageio/stream/FileImageOutputStream.java

Print this page

        

*** 32,44 **** import com.sun.imageio.stream.CloseableDisposerRecord; import com.sun.imageio.stream.StreamFinalizer; import sun.java2d.Disposer; /** ! * An implementation of <code>ImageOutputStream</code> that writes its ! * output directly to a <code>File</code> or ! * <code>RandomAccessFile</code>. * */ public class FileImageOutputStream extends ImageOutputStreamImpl { private RandomAccessFile raf; --- 32,44 ---- import com.sun.imageio.stream.CloseableDisposerRecord; import com.sun.imageio.stream.StreamFinalizer; import sun.java2d.Disposer; /** ! * An implementation of {@code ImageOutputStream} that writes its ! * output directly to a {@code File} or ! * {@code RandomAccessFile}. * */ public class FileImageOutputStream extends ImageOutputStreamImpl { private RandomAccessFile raf;
*** 48,84 **** /** The DisposerRecord that closes the underlying RandomAccessFile. */ private final CloseableDisposerRecord disposerRecord; /** ! * Constructs a <code>FileImageOutputStream</code> that will write ! * to a given <code>File</code>. * ! * @param f a <code>File</code> to write to. * ! * @exception IllegalArgumentException if <code>f</code> is ! * <code>null</code>. * @exception SecurityException if a security manager exists * and does not allow write access to the file. ! * @exception FileNotFoundException if <code>f</code> does not denote * a regular file or it cannot be opened for reading and writing for any * other reason. * @exception IOException if an I/O error occurs. */ public FileImageOutputStream(File f) throws FileNotFoundException, IOException { this(f == null ? null : new RandomAccessFile(f, "rw")); } /** ! * Constructs a <code>FileImageOutputStream</code> that will write ! * to a given <code>RandomAccessFile</code>. * ! * @param raf a <code>RandomAccessFile</code> to write to. * ! * @exception IllegalArgumentException if <code>raf</code> is ! * <code>null</code>. */ public FileImageOutputStream(RandomAccessFile raf) { if (raf == null) { throw new IllegalArgumentException("raf == null!"); } --- 48,84 ---- /** The DisposerRecord that closes the underlying RandomAccessFile. */ private final CloseableDisposerRecord disposerRecord; /** ! * Constructs a {@code FileImageOutputStream} that will write ! * to a given {@code File}. * ! * @param f a {@code File} to write to. * ! * @exception IllegalArgumentException if {@code f} is ! * {@code null}. * @exception SecurityException if a security manager exists * and does not allow write access to the file. ! * @exception FileNotFoundException if {@code f} does not denote * a regular file or it cannot be opened for reading and writing for any * other reason. * @exception IOException if an I/O error occurs. */ public FileImageOutputStream(File f) throws FileNotFoundException, IOException { this(f == null ? null : new RandomAccessFile(f, "rw")); } /** ! * Constructs a {@code FileImageOutputStream} that will write ! * to a given {@code RandomAccessFile}. * ! * @param raf a {@code RandomAccessFile} to write to. * ! * @exception IllegalArgumentException if {@code raf} is ! * {@code null}. */ public FileImageOutputStream(RandomAccessFile raf) { if (raf == null) { throw new IllegalArgumentException("raf == null!"); }
*** 135,149 **** } /** * Sets the current stream position and resets the bit offset to * 0. It is legal to seeking past the end of the file; an ! * <code>EOFException</code> will be thrown only if a read is * performed. The file length will not be increased until a write * is performed. * ! * @exception IndexOutOfBoundsException if <code>pos</code> is smaller * than the flushed position. * @exception IOException if any other I/O error occurs. */ public void seek(long pos) throws IOException { checkClosed(); --- 135,149 ---- } /** * Sets the current stream position and resets the bit offset to * 0. It is legal to seeking past the end of the file; an ! * {@code EOFException} will be thrown only if a read is * performed. The file length will not be increased until a write * is performed. * ! * @exception IndexOutOfBoundsException if {@code pos} is smaller * than the flushed position. * @exception IOException if any other I/O error occurs. */ public void seek(long pos) throws IOException { checkClosed();
< prev index next >