net.imadz.util

Class StringPrintWriter

java.lang.Object

java.io.Writer

java.io.PrintWriter

net.imadz.util.StringPrintWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class StringPrintWriter
extends PrintWriter

PrintWriter that can return its parent writer. This class is typically used to print to strings, and therefore prefers being wrapper by a StringWriter.

Usage

    Exception e = ...;
    
    StringPrintWriter strWriter= new StringPrintWriter();
    e.printStackTrace( strWriter );
    System.out.println( "Exception is: " + strWriter );
 

Field Summary

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
StringPrintWriter() Default constructor
StringPrintWriter(Writer base) Constructor that wraps any arbitrary Writer.

Method Summary

Modifier and Type	Method and Description
Writer	getBaseWriter() Underlying Writer that this StringPrintWriter is writing to.
String	toString() Returns the String representation of the base writer

Methods inherited from class java.io.PrintWriter

append, append, append, checkError, clearError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, setError, write, write, write, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

StringPrintWriter

public StringPrintWriter()

Default constructor

StringPrintWriter

public StringPrintWriter(Writer base)

Constructor that wraps any arbitrary Writer.

Method Detail

getBaseWriter

public Writer getBaseWriter()

Underlying Writer that this StringPrintWriter is writing to.

Returns:

Writer based in to constructor, or the StringWriter created by the default constructor

toString

public String toString()

Returns the String representation of the base writer

Overrides:

toString in class Object

Returns:

base.toString()