File	Doc	Category	Size	Date	Package
CloseShieldInputStream.java	API Doc	Android 1.5 API	3766	Wed May 06 22:42:46 BST 2009	org.apache.james.mime4j

CloseShieldInputStream

• java.lang.Object
  • java.io.InputStream

Fields Summary
private InputStream	is Underlying InputStream

Constructors Summary
public CloseShieldInputStream(InputStream is) this.is = is;

Methods Summary
public int	available() see java.io.InputStream#available() checkIfClosed(); return is.available();
private void	checkIfClosed() Check if the underlying InputStream is null. If so throw an Exception throws IOException if the underlying InputStream is null if (is == null) throw new IOException("Stream is closed");
public void	close() Set the underlying InputStream to null is = null;
public java.io.InputStream	getUnderlyingStream() return is;
public synchronized void	mark(int readlimit) see java.io.FilterInputStream#mark(int) if (is != null) is.mark(readlimit);
public boolean	markSupported() see java.io.FilterInputStream#markSupported() if (is == null) return false; return is.markSupported();
public int	read(byte[] b) see java.io.FilterInputStream#read(byte[]) checkIfClosed(); return is.read(b);
public int	read(byte[] b, int off, int len) see java.io.FilterInputStream#read(byte[], int, int) checkIfClosed(); return is.read(b, off, len);
public int	read() see java.io.InputStream#read() checkIfClosed(); return is.read();
public synchronized void	reset() see java.io.FilterInputStream#reset() checkIfClosed(); is.reset();
public long	skip(long n) see java.io.FilterInputStream#skip(long) checkIfClosed(); return is.skip(n);