jautil.install

Class ProgressInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

jautil.install.ProgressInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class ProgressInputStream
extends java.io.FilterInputStream

A ProgressInputStream is similar to a Swing ProgressMonitorInputStream, but the expected stream size is given as a constructor parameter, which means that a PIS's progress window is more likely than a PMIS's to appear when the underlying input stream comes from a remote URL.

Constructor Summary

Constructors

Constructor and Description
ProgressInputStream(java.io.InputStream ins, int limit, java.lang.String desc)

Method Summary

Modifier and Type	Method and Description
void	close()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.FilterInputStream

available, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProgressInputStream

public ProgressInputStream(java.io.InputStream ins,
                           int limit,
                           java.lang.String desc)

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.FilterInputStream

Throws:

java.io.IOException

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException