Java Basic I/O | The Developer's Info

Using InputStream in Java

By Oleg Mazurashu,on February 24th,2010%

InputStream is the abstract super class for all input streams. It declares the three basic methods needed to read bytes of data from a stream. It also has methods for closing streams,checking how many bytes of data are available to be read,skipping over input,marking a position in a stream and resetting back . . . →Read More:Using InputStream in Java

Using OutputStream in Java

By Oleg Mazurashu,on February 24th,2010%

OutputStream class declares basic methods which you need to write bytes of data onto a stream.

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Using Scanner for reading data from system console in Java

By Oleg Mazurashu,on February 22nd,2010%

Java has one more way for reading data from system console. Scanner was introduced in Java 1.5.

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Reading data from console with Console class in Java

By Oleg Mazurashu,on February 22nd,2010%

Java 6 allows to read data from system console with Console class. There are several ways to do it,but I personally like this one.

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Redirecting System.out,System.in,System.err in Java

By Oleg Mazurashu,on February 22nd,2010%

Sometimes need to redirect System.out,System.in,System.err. It is very easy. I am going to show here how you can do it.

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