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com.hp.hpl.jena.shared.wg
Class LazyFileInputStream  

java.lang.Object
  java.io.InputStream
      com.hp.hpl.jena.shared.wg.LazyInputStream
          com.hp.hpl.jena.shared.wg.LazyFileInputStream

All Implemented Interfaces:

java.io.Closeable

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class LazyFileInputStream

extends LazyInputStream

In test cases we cannot open all the input files while creating the test suite, but must defer the opening until the test is actually run.

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Field Summary
private  java.lang.String	name

 

Constructor Summary
(package private)	LazyFileInputStream(java.lang.String name)           Creates new LazyZipEntryInputStream

 

Method Summary
void	close()           This method closes the stream.
(package private)  boolean	connect()
(package private)  java.io.InputStream	open()
int	read()           This method reads an unsigned byte from the input stream and returns it as an int in the range of 0-255.

 

Methods inherited from class java.io.InputStream

available, mark, markSupported, read, read, reset, skip

 

Methods inherited from class java.lang.Object

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

 

Field Detail

name

private java.lang.String name

Constructor Detail

LazyFileInputStream

LazyFileInputStream(java.lang.String name)

Creates new LazyZipEntryInputStream

Method Detail

open

java.io.InputStream open()
                   throws java.io.IOException

Specified by:

open in class LazyInputStream

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connect

boolean connect()
          throws java.io.IOException

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read

public int read()
         throws java.io.IOException

Description copied from class: java.io.InputStream

This method reads an unsigned byte from the input stream and returns it as an int in the range of 0-255. This method also will return -1 if the end of the stream has been reached.

This method will block until the byte can be read.

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close

public void close()
           throws java.io.IOException

Description copied from class: java.io.InputStream

This method closes the stream. Any futher attempts to read from the stream may generate an IOException

This method does nothing in this class, but subclasses may override this method in order to provide additional functionality.

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