Package groovy.io

Class GroovyPrintStream

java.lang.Object
java.io.OutputStream
java.io.FilterOutputStream
java.io.PrintStream
groovy.io.GroovyPrintStream
All Implemented Interfaces:
java.io.Closeable, java.io.Flushable, java.lang.Appendable, java.lang.AutoCloseable
public class GroovyPrintStream
extends java.io.PrintStream
A PrintStream 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.FilterOutputStream

    out

  • Constructor Summary

    Constructors
    Constructor Description
    GroovyPrintStream​(java.io.File file)
    Creates a new print stream, without automatic line flushing, with the specified file.
    GroovyPrintStream​(java.io.File file, java.lang.String csn)
    Creates a new print stream, without automatic line flushing, with the specified file and charset.
    GroovyPrintStream​(java.io.OutputStream out)
    Creates a new print stream.
    GroovyPrintStream​(java.io.OutputStream out, boolean autoFlush)
    Creates a new print stream.
    GroovyPrintStream​(java.io.OutputStream out, boolean autoFlush, java.lang.String encoding)
    Creates a new print stream.
    GroovyPrintStream​(java.lang.String fileName)
    Creates a new print stream, without automatic line flushing, with the specified file name.
    GroovyPrintStream​(java.lang.String fileName, java.lang.String csn)
    Creates a new print stream, without automatic line flushing, with the specified file name and charset.

  • Method Summary

    Modifier and Type Method Description
    void print​(java.lang.Object obj)
    Prints an object Groovy style.
    void println​(java.lang.Object obj)
    Prints an object Groovy style followed by a newline.

    Methods inherited from class java.io.PrintStream

    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, writeBytes

    Methods inherited from class java.io.OutputStream

    nullOutputStream

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • GroovyPrintStream

      public GroovyPrintStream​(java.io.OutputStream out)
      Creates a new print stream. This stream will not flush automatically.
      See Also:
      PrintStream(java.io.OutputStream)

    • GroovyPrintStream

      public GroovyPrintStream​(java.io.OutputStream out, boolean autoFlush)
      Creates a new print stream.
      See Also:
      PrintStream(java.io.OutputStream, boolean)

    • GroovyPrintStream

      public GroovyPrintStream​(java.io.OutputStream out, boolean autoFlush, java.lang.String encoding) throws java.io.UnsupportedEncodingException
      Creates a new print stream.
      Throws:
      java.io.UnsupportedEncodingException
      See Also:
      PrintStream(java.io.OutputStream, boolean, String)

    • GroovyPrintStream

      public GroovyPrintStream​(java.lang.String fileName) throws java.io.FileNotFoundException
      Creates a new print stream, without automatic line flushing, with the specified file name.
      Throws:
      java.io.FileNotFoundException
      See Also:
      PrintStream(String)

    • GroovyPrintStream

      public GroovyPrintStream​(java.lang.String fileName, java.lang.String csn) throws java.io.FileNotFoundException, java.io.UnsupportedEncodingException
      Creates a new print stream, without automatic line flushing, with the specified file name and charset.
      Throws:
      java.io.FileNotFoundException
      java.io.UnsupportedEncodingException
      See Also:
      PrintStream(String, String)

    • GroovyPrintStream

      public GroovyPrintStream​(java.io.File file) throws java.io.FileNotFoundException
      Creates a new print stream, without automatic line flushing, with the specified file.
      Throws:
      java.io.FileNotFoundException
      See Also:
      PrintStream(File)

    • GroovyPrintStream

      public GroovyPrintStream​(java.io.File file, java.lang.String csn) throws java.io.FileNotFoundException, java.io.UnsupportedEncodingException
      Creates a new print stream, without automatic line flushing, with the specified file and charset.
      Throws:
      java.io.FileNotFoundException
      java.io.UnsupportedEncodingException
      See Also:
      PrintStream(File, String)

  • Method Details

    • print

      public void print​(java.lang.Object obj)
      Prints an object Groovy style.
      Overrides:
      print in class java.io.PrintStream
      Parameters:
      obj - The Object to be printed

    • println

      public void println​(java.lang.Object obj)
      Prints an object Groovy style followed by a newline.
      Overrides:
      println in class java.io.PrintStream
      Parameters:
      obj - The Object to be printed