public class GridBagConstraints extends Object
Modifier and Type | Field and Description |
---|---|
int |
anchor |
static int |
BOTH |
static int |
CENTER |
static int |
EAST |
int |
fill |
static int |
FIRST_LINE_END |
static int |
FIRST_LINE_START |
int |
gridheight |
int |
gridwidth |
int |
gridx |
int |
gridy |
static int |
HORIZONTAL |
Insets |
insets |
int |
ipadx |
int |
ipady |
static int |
LAST_LINE_END |
static int |
LAST_LINE_START |
static int |
LINE_END |
static int |
LINE_START |
static int |
NONE |
static int |
NORTH |
static int |
NORTHEAST |
static int |
NORTHWEST |
static int |
PAGE_END |
static int |
PAGE_START |
static int |
RELATIVE |
static int |
REMAINDER |
static int |
SOUTH |
static int |
SOUTHEAST |
static int |
SOUTHWEST |
static int |
VERTICAL |
double |
weightx |
double |
weighty |
static int |
WEST |
Constructor and Description |
---|
GridBagConstraints() |
GridBagConstraints(int gridx,
int gridy,
int gridwidth,
int gridheight,
double weightx,
double weighty,
int anchor,
int fill,
Insets insets,
int ipadx,
int ipady) |
public static final int RELATIVE
public static final int REMAINDER
public static final int NONE
public static final int BOTH
public static final int HORIZONTAL
public static final int VERTICAL
public static final int CENTER
public static final int NORTH
public static final int NORTHEAST
public static final int EAST
public static final int SOUTHEAST
public static final int SOUTH
public static final int SOUTHWEST
public static final int WEST
public static final int NORTHWEST
public static final int PAGE_START
public static final int PAGE_END
public static final int LINE_START
public static final int LINE_END
public static final int FIRST_LINE_START
public static final int FIRST_LINE_END
public static final int LAST_LINE_START
public static final int LAST_LINE_END
public int gridx
public int gridy
public int gridwidth
public int gridheight
public double weightx
public double weighty
public int anchor
public int fill
public Insets insets
public int ipadx
public int ipady
public GridBagConstraints(int gridx, int gridy, int gridwidth, int gridheight, double weightx, double weighty, int anchor, int fill, Insets insets, int ipadx, int ipady)
public GridBagConstraints()
public Object clone()
Object
x
, the expression:
will be true, and that the expression:x.clone() != x
will bex.clone().getClass() == x.getClass()
true
, but these are not absolute requirements.
While it is typically the case that:
will bex.clone().equals(x)
true
, this is not an absolute requirement.
By convention, the returned object should be obtained by calling
super.clone
. If a class and all of its superclasses (except
Object
) obey this convention, it will be the case that
x.clone().getClass() == x.getClass()
.
By convention, the object returned by this method should be independent
of this object (which is being cloned). To achieve this independence,
it may be necessary to modify one or more fields of the object returned
by super.clone
before returning it. Typically, this means
copying any mutable objects that comprise the internal "deep structure"
of the object being cloned and replacing the references to these
objects with references to the copies. If a class contains only
primitive fields or references to immutable objects, then it is usually
the case that no fields in the object returned by super.clone
need to be modified.
The method clone
for class Object
performs a
specific cloning operation. First, if the class of this object does
not implement the interface Cloneable
, then a
CloneNotSupportedException
is thrown. Note that all arrays
are considered to implement the interface Cloneable
and that
the return type of the clone
method of an array type T[]
is T[]
where T is any reference or primitive type.
Otherwise, this method creates a new instance of the class of this
object and initializes all its fields with exactly the contents of
the corresponding fields of this object, as if by assignment; the
contents of the fields are not themselves cloned. Thus, this method
performs a "shallow copy" of this object, not a "deep copy" operation.
The class Object
does not itself implement the interface
Cloneable
, so calling the clone
method on an object
whose class is Object
will result in throwing an
exception at run time.