Package groovy.io
Class GroovyPrintStream
- java.lang.Object
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- java.io.OutputStream
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- java.io.FilterOutputStream
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- java.io.PrintStream
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- groovy.io.GroovyPrintStream
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- All Implemented Interfaces:
java.io.Closeable,java.io.Flushable,java.lang.Appendable,java.lang.AutoCloseable
public class GroovyPrintStream extends java.io.PrintStreamA 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
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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.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidprint(java.lang.Object obj)Prints an object Groovy style.voidprintln(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
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Constructor Detail
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GroovyPrintStream
public GroovyPrintStream(java.io.OutputStream out)
Creates a new print stream. This stream will not flush automatically.- See Also:
PrintStream(java.io.OutputStream)
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GroovyPrintStream
public GroovyPrintStream(java.io.OutputStream out, boolean autoFlush)Creates a new print stream.- See Also:
PrintStream(java.io.OutputStream, boolean)
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GroovyPrintStream
public GroovyPrintStream(java.io.OutputStream out, boolean autoFlush, java.lang.String encoding) throws java.io.UnsupportedEncodingExceptionCreates a new print stream.- Throws:
java.io.UnsupportedEncodingException- See Also:
PrintStream(java.io.OutputStream, boolean, String)
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GroovyPrintStream
public GroovyPrintStream(java.lang.String fileName) throws java.io.FileNotFoundExceptionCreates a new print stream, without automatic line flushing, with the specified file name.- Throws:
java.io.FileNotFoundException- See Also:
PrintStream(String)
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GroovyPrintStream
public GroovyPrintStream(java.lang.String fileName, java.lang.String csn) throws java.io.FileNotFoundException, java.io.UnsupportedEncodingExceptionCreates a new print stream, without automatic line flushing, with the specified file name and charset.- Throws:
java.io.FileNotFoundExceptionjava.io.UnsupportedEncodingException- See Also:
PrintStream(String, String)
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GroovyPrintStream
public GroovyPrintStream(java.io.File file) throws java.io.FileNotFoundExceptionCreates a new print stream, without automatic line flushing, with the specified file.- Throws:
java.io.FileNotFoundException- See Also:
PrintStream(File)
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GroovyPrintStream
public GroovyPrintStream(java.io.File file, java.lang.String csn) throws java.io.FileNotFoundException, java.io.UnsupportedEncodingExceptionCreates a new print stream, without automatic line flushing, with the specified file and charset.- Throws:
java.io.FileNotFoundExceptionjava.io.UnsupportedEncodingException- See Also:
PrintStream(File, String)
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Method Detail
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print
public void print(java.lang.Object obj)
Prints an object Groovy style.- Overrides:
printin classjava.io.PrintStream- Parameters:
obj- TheObjectto be printed
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println
public void println(java.lang.Object obj)
Prints an object Groovy style followed by a newline.- Overrides:
printlnin classjava.io.PrintStream- Parameters:
obj- TheObjectto be printed
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