Write data to OutputStream via Filteroutputstream

The datainputstream corresponds to the DataOutputStream, which formats the basic data types and string objects and place them in a data "stream" so that the DataInputStream on any machine can read them properly. All methods begin with "Wirte", such as WriteByte (), Writefloat (), and so on.
If you want to make some real formatted output, such as output to the console, use PrintStream. It allows you to print out all the basic data types as well as string objects, and you can use a format that is easy to see. This is exactly the opposite of DataOutputStream, whose goal is to place those data in a data stream so that DataInputStream can easily reconstruct them. System.out static object is a printstream.
Two important methods within PrintStream are print () and println (). They have been overwritten to print out all data types. The difference between print () and println () is that the latter automatically adds a new row after the operation completes.
Bufferedoutputstream is a "modifier" that instructs the data stream to use buffering technology so that it does not have to physically write data to the stream every time. It should usually be applied to file processing and controller IO.
Table 10.4 Type of Filteroutputstream

Class	Function	Constructor Arguments
How to use it
Data-outputstream	Used in concert with DataInputStream can write primitives (int, char, long, etc.) to a stream in a portabl E fashion.	OutputStream
Contains full interface to allow your to write primitive types.
PrintStream	For producing formatted output. While DataOutputStream handles the storage of data, PrintStream handles display.	OutputStream, with optional Boolean indicating that's the buffer is flushed with every newline.
Should is the "final" wrapping for your outputstream object. You ' ll probably the use of this a lot.
Buffered-outputstream	Use the Prevent a physical write every time you send a piece of data. "Re saying" use a buffer. Can call flush () to flush the buffer.	OutputStream, with optional buffer size.
This doesn ' t provide the interface per se, just a requirement that a-buffer is used. Attach an interface object.

Class feature builder parameters/how to use

DataOutputStream is used in conjunction with DataInputStream to write basic data types (Int,char,long, etc.) to a data stream in a convenient form outputstream/contains the full interface so we can write to the basic data type
PrintStream is used to produce formatted output. DataOutputStream controls the "storage" of the data, while PrintStream controls the "display" OutputStream, optionally a Boolean parameter indicating whether the buffer is refreshed with each new row/for its own OutputStream object and should be "Final" to seal it. You might want to use it a lot.
Bufferedoutputstream uses it to avoid physical writing every time the data is emitted, requiring it to "look in the buffer first". You can invoke flush () to refresh the buffer outputstream, the optional buffer size/itself does not provide an interface, just emit the requirement of using a buffer. Requires the same interface object to be connected together.