view
Class MyDimension

java.lang.Object
  java.awt.geom.Dimension2D
      java.awt.Dimension
          view.MyDimension

All Implemented Interfaces:

Serializable, Cloneable

public class MyDimension
extends Dimension

Adds a String constructor to Dimension. A dimension object can now also be defined with a string of the format:

              200x300
   

See Also:

Serialized Form

Field Summary

static char

X The separator char between width and height, an 'x'.

Fields inherited from class java.awt.Dimension

height, width

Constructor Summary

MyDimension()
Constructs an empty dimension.

MyDimension(Dimension dim)

MyDimension(int w, int h)

MyDimension(String xed)
Parses the string with parseDimension(java.lang.String) and calls the super-constructor with the resulting dimension.

Method Summary

private static String	getAfter(String arg, char sep) Returns the portion of the string after the separator char, excluding it.
private static String	getBefore(String arg, char sep) Returns the portion of the string before the separator char, excluding it.
static Dimension	parseDimension(String xed) Parses a string by separating it at the central 'x'.
String	toString()
static String	toString(Dimension size) Converts a dimension object to a string that can be parsed into a Dimension object with a call to parseDimension(java.lang.String).

Methods inherited from class java.awt.Dimension

equals, getHeight, getSize, getWidth, hashCode, setSize, setSize, setSize

Methods inherited from class java.awt.geom.Dimension2D

clone, setSize

Methods inherited from class java.lang.Object

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

Field Detail

X

public static final char X

The separator char between width and height, an 'x'.

See Also:

Constant Field Values

Constructor Detail

MyDimension

public MyDimension()

Constructs an empty dimension.

MyDimension

public MyDimension(Dimension dim)

MyDimension

public MyDimension(int w,
                   int h)

MyDimension

public MyDimension(String xed)

Parses the string with parseDimension(java.lang.String) and calls the super-constructor with the resulting dimension.

Method Detail

parseDimension

public static final Dimension parseDimension(String xed)

Parses a string by separating it at the central 'x'. Parses without trimming the strings to the left and to the right of the 'x' to integers. Returns a new Dimension Object with these sizes, left part as width.

toString

public static String toString(Dimension size)

Converts a dimension object to a string that can be parsed into a Dimension object with a call to parseDimension(java.lang.String).

toString

public String toString()

Overrides:

toString in class Dimension

getBefore

private static String getBefore(String arg,
                                char sep)

Returns the portion of the string before the separator char, excluding it.

getAfter

private static String getAfter(String arg,
                               char sep)

Returns the portion of the string after the separator char, excluding it.