001    package org.hd.d.pg2k.clApp.uploader;
002    
003    import java.io.File;
004    import java.io.FileInputStream;
005    import java.io.IOException;
006    import java.io.InputStream;
007    import java.io.OutputStream;
008    
009    import javax.jnlp.FileContents;
010    import javax.jnlp.JNLPRandomAccessFile;
011    
012    /**
013     * Created by IntelliJ IDEA.
014     * User: DHD
015     * Date: 05-Oct-2006
016     * Time: 20:19:47
017     */
018    
019    /**Wrap a normal File as FileContents for non-random read-only access.
020     * Package-visible for access by GUI classes.
021     */
022    final class NormalFileContent implements FileContents
023        {
024        /**Internal form of name; never null. */
025        final File f;
026    
027        /**Construct an instance from a (non-null) File. */
028        NormalFileContent(final File f)
029            {
030            if(f == null) { throw new IllegalArgumentException(); }
031            this.f = f;
032            }
033    
034        public String getName() // throws IOException
035            { return(f.getPath()); }
036    
037        public InputStream getInputStream() throws IOException
038            { return(new FileInputStream(f)); }
039    
040        public OutputStream getOutputStream(final boolean b) // throws IOException
041            { throw new UnsupportedOperationException(); }
042    
043        public long getLength() // throws IOException
044            { return(f.length()); }
045    
046        public boolean canRead() // throws IOException
047            { return(f.canRead()); }
048    
049        public boolean canWrite() // throws IOException
050            { return(f.canWrite()); }
051    
052        public JNLPRandomAccessFile getRandomAccessFile(final String s) // throws IOException
053            { throw new UnsupportedOperationException(); }
054    
055        public long getMaxLength() // throws IOException
056            { throw new UnsupportedOperationException(); }
057    
058        public long setMaxLength(final long l) // throws IOException
059            { throw new UnsupportedOperationException(); }
060        }