org.freehep.postscript.operators
Class ErrorOperator

java.lang.Object
  org.freehep.postscript.types.PSObject
      org.freehep.postscript.types.PSSimple
          org.freehep.postscript.types.PSOperator
              org.freehep.postscript.operators.AbstractOperator
                  org.freehep.postscript.operators.ErrorOperator

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

IOError, StackUnderflow, SyntaxError, TypeCheck, Undefined, Unimplemented

public abstract class ErrorOperator
extends AbstractOperator

Error Operators for PostScript Processor

Author:

Mark Donszelmann

Field Summary

protected Logger

log

Fields inherited from class org.freehep.postscript.types.PSOperator

operandTypes

Fields inherited from class org.freehep.postscript.types.PSObject

name

Constructor Summary

ErrorOperator()

Method Summary

boolean	execute(OperandStack os)
static void	register(PSDictionary dict)

Methods inherited from class org.freehep.postscript.operators.AbstractOperator

register

Methods inherited from class org.freehep.postscript.types.PSOperator

checkAndExecute, clone, copy, cvs, equals, getName, getType, hashCode, toString

Methods inherited from class org.freehep.postscript.types.PSObject

error, isExecutable, isLiteral, setExecutable, setLiteral, setName, toPrint

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

log

protected Logger log

Constructor Detail

ErrorOperator

public ErrorOperator()

Method Detail

register

public static void register(PSDictionary dict)

execute

public boolean execute(OperandStack os)

Specified by:

execute in class PSObject