PSTPicPointExpression (jPicEdt 1.4.1_03 API documentation)

java.lang.Object
- jpicedt.format.input.util.AbstractRegularExpression
- - jpicedt.format.input.util.PicPointExpression
  - - jpicedt.format.input.pstricks.PSTPicPointExpression

All Implemented Interfaces:

ExpressionConstants
```
public class PSTPicPointExpression
extends PicPointExpression
implements ExpressionConstants
```
an expression that parses "(x,y)" string (PsTricks-like PicPoint) and gives the corresponding numerical values to the point number "ptNumber" of the current Element, possibly using a given EditPointConstraint.

Since:

jpicedt 1.3.1

Version:

$Id: PSTPicPointExpression.java,v 1.5.2.1 2007/09/02 11:56:12 reynal Exp $

Author:

Sylvain Reynal

See Also:

Element.setPoint(int, jpicedt.graphic.PicPoint)

Field Summary
- Fields inherited from interface jpicedt.format.input.util.ExpressionConstants
  ANY_CHAR, ANY_CHAR_EOL, ANY_SIGN, AT_LEAST, AT_MOST, DEBUG, DOUBLE, EOL, EXACTLY, INTEGER, NEGATIVE, NON_NULL, POSITIVE, STRICTLY_NEGATIVE, STRICTLY_POSITIVE, WHITE_SPACES, WHITE_SPACES_OR_EOL

Constructor Summary

Constructors
Constructor	Description
`PSTPicPointExpression(int ptNumber, Pool pl)`	Initializes this expression with a "null" EditPointConstraint (= default constraint)
`PSTPicPointExpression(int ptNumber, EditPointConstraint constraint, Pool pl)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`action(ParserEvent e)`	Called in the course of the interpret operation at the end of a SUCCESSFUL interpret operation.

Methods inherited from class jpicedt.format.input.util.PicPointExpression
getPicPoint, interpret, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PSTPicPointExpression
```
public PSTPicPointExpression(int ptNumber,
                             Pool pl)
```
    Initializes this expression with a "null" EditPointConstraint (= default constraint)
  - PSTPicPointExpression
```
public PSTPicPointExpression(int ptNumber,
                             EditPointConstraint constraint,
                             Pool pl)
```
- Method Detail
  - action
```
public void action(ParserEvent e)
```
    Description copied from class: AbstractRegularExpression
    
    Called in the course of the interpret operation at the end of a SUCCESSFUL interpret operation. Should be overriden by daughter classes to process proper action, e.g. set Element's attributes... Current implementation does nothing, but sending a debugging string.
    
    Overrides:
    
    action in class AbstractRegularExpression