de.dante.extex.interpreter.primitives.namespace
Class Namespace

java.lang.Object
  extended byde.dante.extex.interpreter.type.AbstractCode
      extended byde.dante.extex.interpreter.type.AbstractAssignment
          extended byde.dante.extex.interpreter.primitives.namespace.Namespace
All Implemented Interfaces:
Code, ExpandableCode, Localizable, java.io.Serializable, Theable

public class Namespace
extends AbstractAssignment
implements Theable, ExpandableCode

This class provides an implementation for the primitive \namespace.

The Primitive \namespace

TODO missing documentation

Syntax

The formal description of this primitive is the following:
    ⟨namespace⟩
      → \namespace ⟨replacement text⟩  

Examples

    \namespace{org.dante.dtk}  

Version:
$Revision: 1.13 $
Author:
Gerd Neugebauer
See Also:
Export, Import, Serialized Form

Field Summary
protected static long serialVersionUID
          The constant serialVersionUID contains the id for serialization.
 
Constructor Summary
Namespace(java.lang.String name)
          Creates a new object.
 
Method Summary
 void assign(Flags prefix, Context context, TokenSource source, Typesetter typesetter)
          The method assign is the core of the functionality of execute().
 void expand(Flags prefix, Context context, TokenSource source, Typesetter typesetter)
          This method takes the first token and expands it.
 Tokens the(Context context, TokenSource source, Typesetter typesetter)
          This method is the getter for the description of the primitive.
 
Methods inherited from class de.dante.extex.interpreter.type.AbstractAssignment
execute
 
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

Namespace

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

Parameters:
name - the name for debugging
Method Detail

assign

public void assign(Flags prefix,
                   Context context,
                   TokenSource source,
                   Typesetter typesetter)
            throws InterpreterException
Description copied from class: AbstractAssignment
The method assign is the core of the functionality of execute(). This method is preferable to execute() since the execute() method provided in this class takes care of \afterassignment and \globaldefs as well.

Specified by:
assign in class AbstractAssignment
Parameters:
prefix - the prefix controlling the execution
context - the interpreter context
source - the token source
typesetter - the typesetter
Throws:
InterpreterException - in case of an error
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)

expand

public void expand(Flags prefix,
                   Context context,
                   TokenSource source,
                   Typesetter typesetter)
            throws InterpreterException
Description copied from interface: ExpandableCode
This method takes the first token and expands it. The result is placed on the stack. This means that expandable code does one step of expansion and puts the result on the stack. To expand a token it might be necessary to consume further tokens.

Specified by:
expand in interface ExpandableCode
Parameters:
prefix - the prefix flags controlling the expansion
context - the interpreter context
source - the token source
typesetter - the typesetter
Throws:
InterpreterException - in case of an error
See Also:
ExpandableCode.expand( de.dante.extex.interpreter.Flags, de.dante.extex.interpreter.context.Context, de.dante.extex.interpreter.TokenSource, de.dante.extex.typesetter.Typesetter)

the

public Tokens the(Context context,
                  TokenSource source,
                  Typesetter typesetter)
           throws InterpreterException
Description copied from interface: Theable
This method is the getter for the description of the primitive.

Specified by:
the in interface Theable
Parameters:
context - the interpreter context
source - the source for further tokens to qualify the request
typesetter - the typesetter to use
Returns:
the description of the primitive as list of Tokens
Throws:
InterpreterException - in case of an error
See Also:
Theable.the( de.dante.extex.interpreter.context.Context, de.dante.extex.interpreter.TokenSource, de.dante.extex.typesetter.Typesetter)