GroovyPrintWriter (Groovy 6.0.0-alpha-1)

groovy.io.GroovyPrintWriter

```
public class GroovyPrintWriter
extends PrintWriter
```
A PrintWriter that outputs objects in Groovy style. That means print(Object) uses InvokerHelper.toString(Object) to produce the same results as Writer.print(Object).
Since:
1.6

Constructor Summary

Constructors
Constructor and description
`GroovyPrintWriter(File file)` Creates a writer for the supplied file.
`GroovyPrintWriter(File file, String csn)` Creates a writer for the supplied file using the given charset name.
`GroovyPrintWriter(Writer out)` Creates a writer that delegates to the supplied writer.
`GroovyPrintWriter(Writer out, boolean autoflush)` Creates a writer that delegates to the supplied writer.
`GroovyPrintWriter(OutputStream out)` Creates a writer for the supplied output stream.
`GroovyPrintWriter(OutputStream out, boolean autoflush)` Creates a writer for the supplied output stream.
`GroovyPrintWriter(String filename)` Creates a writer for the supplied file name.
`GroovyPrintWriter(String filename, String csn)` Creates a writer for the supplied file name using the given charset name.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public void`	`print(Object x)` Prints an object using Groovy formatting.
	`public void`	`println(Object x)` Prints an object followed by a line separator using Groovy formatting.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class PrintWriter`	`append, append, append, append, append, append, append, append, append, checkError, close, equals, flush, format, format, getClass, hashCode, notify, notifyAll, nullWriter, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, toString, wait, wait, wait, write, write, write, write, write`

- Constructor Detail
  - public GroovyPrintWriter(File file)
    
    Creates a writer for the supplied file.
    throws:
    FileNotFoundException if the file cannot be opened
    
    Parameters:
    file - the target file
  - public GroovyPrintWriter(File file, String csn)
    
    Creates a writer for the supplied file using the given charset name.
    throws:
    FileNotFoundException if the file cannot be opened
    throws:
    UnsupportedEncodingException if the charset is unsupported
    
    Parameters:
    file - the target file
    csn - the charset name
  - public GroovyPrintWriter(Writer out)
    
    Creates a writer that delegates to the supplied writer.
    Parameters:
    out - the underlying writer
  - public GroovyPrintWriter(Writer out, boolean autoflush)
    
    Creates a writer that delegates to the supplied writer.
    Parameters:
    out - the underlying writer
    autoflush - whether println operations flush automatically
  - public GroovyPrintWriter(OutputStream out)
    
    Creates a writer for the supplied output stream.
    Parameters:
    out - the underlying output stream
  - public GroovyPrintWriter(OutputStream out, boolean autoflush)
    
    Creates a writer for the supplied output stream.
    Parameters:
    out - the underlying output stream
    autoflush - whether println operations flush automatically
  - public GroovyPrintWriter(String filename)
    
    Creates a writer for the supplied file name.
    throws:
    FileNotFoundException if the file cannot be opened
    
    Parameters:
    filename - the target file name
  - public GroovyPrintWriter(String filename, String csn)
    
    Creates a writer for the supplied file name using the given charset name.
    throws:
    FileNotFoundException if the file cannot be opened
    throws:
    UnsupportedEncodingException if the charset is unsupported
    
    Parameters:
    filename - the target file name
    csn - the charset name
- Method Detail
  - public void print(Object x)
    
    Prints an object using Groovy formatting.
    Parameters:
    x - the value to print
  - public void println(Object x)
    
    Prints an object followed by a line separator using Groovy formatting.
    Parameters:
    x - the value to print

Summary:
Constructor
Method

| Detail:
Constructor
Method

[Java] Class GroovyPrintWriter

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

public GroovyPrintWriter(File file)

public GroovyPrintWriter(File file, String csn)

public GroovyPrintWriter(Writer out)

public GroovyPrintWriter(Writer out, boolean autoflush)

public GroovyPrintWriter(OutputStream out)

public GroovyPrintWriter(OutputStream out, boolean autoflush)

public GroovyPrintWriter(String filename)

public GroovyPrintWriter(String filename, String csn)

Method Detail

public void print(Object x)

public void println(Object x)