Package groovy.io

## Class GroovyPrintWriter

- java.lang.Object
- - java.io.Writer
  - - java.io.PrintWriter
    - - groovy.io.GroovyPrintWriter

- All Implemented Interfaces:
    `Closeable`, `Flushable`, `Appendable`, `AutoCloseable`

      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

- - ### Field Summary

    - ### Fields inherited from class java.io.PrintWriter

      `out`

    - ### Fields inherited from class java.io.Writer

      `lock`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `GroovyPrintWriter​(File file)` |
    `GroovyPrintWriter​(File file, String csn)` |
    `GroovyPrintWriter​(OutputStream out)` |
    `GroovyPrintWriter​(OutputStream out, boolean autoflush)` |
    `GroovyPrintWriter​(Writer out)` |
    `GroovyPrintWriter​(Writer out, boolean autoflush)` |
    `GroovyPrintWriter​(String filename)` |
    `GroovyPrintWriter​(String filename, String csn)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `print​(Object x)` |
    `void` | `println​(Object x)` |

    - ### Methods inherited from class java.io.PrintWriter

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

    - ### Methods inherited from class java.io.Writer

      `nullWriter`

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(File file)
                            throws FileNotFoundException

      Throws:
        `FileNotFoundException`

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(File file,
                                   String csn)
                            throws FileNotFoundException,
                                   UnsupportedEncodingException

      Throws:
        `FileNotFoundException`
        `UnsupportedEncodingException`

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(Writer out)

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(Writer out,
                                   boolean autoflush)

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(OutputStream out)

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(OutputStream out,
                                   boolean autoflush)

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(String filename)
                            throws FileNotFoundException

      Throws:
        `FileNotFoundException`

    - #### GroovyPrintWriter

          public GroovyPrintWriter​(String filename,
                                   String csn)
                            throws FileNotFoundException,
                                   UnsupportedEncodingException

      Throws:
        `FileNotFoundException`
        `UnsupportedEncodingException`

  - ### Method Detail

    - #### print

          public void print​(Object x)

      Overrides:
        `print` in class `PrintWriter`

    - #### println

          public void println​(Object x)

      Overrides:
        `println` in class `PrintWriter`