de.dante.extex.interpreter.primitives.file
Class Closeout

java.lang.Object
  extended byde.dante.extex.interpreter.type.AbstractCode
      extended byde.dante.extex.interpreter.primitives.file.Closeout
All Implemented Interfaces:
Code, Localizable, LogEnabled, java.io.Serializable

public class Closeout
extends AbstractCode
implements LogEnabled

This class provides an implementation for the primitive \closeout.

The Primitive \closeout

The primitive takes one expanded integer argument. This argument denotes a write register which will be closed if it is currently assigned to a file – with \openout. If the input file assigned to the given number has not been opened or has been closed before then this primitive simply does nothing.

Syntax

The formal description of this primitive is the following:
    ⟨closeout⟩
       → \closeout ⟨outfile name⟩ 

Examples

    \closeout5  
    \closeout\count120  

Version:
$Revision: 1.32 $
Author:
Gerd Neugebauer
See Also:
Serialized Form

Field Summary
protected static long serialVersionUID
          The constant serialVersionUID contains the id for serialization.
 
Constructor Summary
Closeout(java.lang.String name)
          Creates a new object.
 
Method Summary
 void enableLogging(java.util.logging.Logger theLogger)
          Setter for the logger.
 void execute(Flags prefix, Context context, TokenSource source, Typesetter typesetter)
          This method takes the first token and executes it.
 
Methods inherited from class de.dante.extex.interpreter.type.AbstractCode
enableLocalization, getLocalizer, getName, isIf, isOuter, printable, printableControlSequence, readResolve, setName, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

serialVersionUID

protected static final long serialVersionUID
The constant serialVersionUID contains the id for serialization.

See Also:
Constant Field Values
Constructor Detail

Closeout

public Closeout(java.lang.String name)
Creates a new object.

Parameters:
name - the name for debugging
Method Detail

enableLogging

public void enableLogging(java.util.logging.Logger theLogger)
Setter for the logger.

Specified by:
enableLogging in interface LogEnabled
Parameters:
theLogger - the new logger
See Also:
LogEnabled.enableLogging( java.util.logging.Logger)

execute

public void execute(Flags prefix,
                    Context context,
                    TokenSource source,
                    Typesetter typesetter)
             throws InterpreterException
Description copied from interface: Code
This method takes the first token and executes it. The result is placed on the stack. This operation might have side effects. To execute a token it might be necessary to consume further tokens.

Specified by:
execute in interface Code
Overrides:
execute in class AbstractCode
Throws:
InterpreterException
See Also:
Code.execute( de.dante.extex.interpreter.Flags, de.dante.extex.interpreter.context.Context, de.dante.extex.interpreter.TokenSource, de.dante.extex.typesetter.Typesetter)