Module com.miglayout.core

Package net.miginfocom.layout

Class LinkHandler

java.lang.Object

net.miginfocom.layout.LinkHandler

public final class LinkHandler
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
static int	HEIGHT
private static java.util.WeakHashMap<java.lang.Object,java.util.HashMap<java.lang.String,int[]>[]>	LAYOUTS
private static int	VALUES
private static int	VALUES_TEMP
static int	WIDTH
static int	X
static int	X2
static int	Y
static int	Y2

Constructor Summary

Constructors

Modifier	Constructor	Description
private	LinkHandler()

Method Summary

Modifier and Type	Method	Description
static boolean	clearBounds(java.lang.Object layout, java.lang.String key)
(package private) static void	clearTemporaryBounds(java.lang.Object layout)
static void	clearWeakReferencesNow()	This method clear any weak references right away instead of waiting for the GC.
static java.lang.Integer	getValue(java.lang.Object layout, java.lang.String key, int type)
static boolean	setBounds(java.lang.Object layout, java.lang.String key, int x, int y, int width, int height)	Sets a key that can be linked to from any component.
(package private) static boolean	setBounds(java.lang.Object layout, java.lang.String key, int x, int y, int width, int height, boolean temporary, boolean incCur)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

X

public static final int X

See Also:

Constant Field Values

Y

public static final int Y

See Also:

Constant Field Values

WIDTH

public static final int WIDTH

See Also:

Constant Field Values

HEIGHT

public static final int HEIGHT

See Also:

Constant Field Values

X2

public static final int X2

See Also:

Constant Field Values

Y2

public static final int Y2

See Also:

Constant Field Values

VALUES

private static final int VALUES

See Also:

Constant Field Values

VALUES_TEMP

private static final int VALUES_TEMP

See Also:

Constant Field Values

LAYOUTS

private static final java.util.WeakHashMap<java.lang.Object,java.util.HashMap<java.lang.String,int[]>[]> LAYOUTS

Constructor Detail

LinkHandler

private LinkHandler()

Method Detail

getValue

public static java.lang.Integer getValue(java.lang.Object layout,
                                         java.lang.String key,
                                         int type)

setBounds

public static boolean setBounds(java.lang.Object layout,
                                java.lang.String key,
                                int x,
                                int y,
                                int width,
                                int height)

Sets a key that can be linked to from any component.

Parameters:

layout - The MigLayout instance

key - The key to link to. This is the same as the ID in a component constraint.

x - x

y - y

width - Width

height - Height

Returns:

If the value was changed

setBounds

static boolean setBounds(java.lang.Object layout,
                         java.lang.String key,
                         int x,
                         int y,
                         int width,
                         int height,
                         boolean temporary,
                         boolean incCur)

clearWeakReferencesNow

public static void clearWeakReferencesNow()

This method clear any weak references right away instead of waiting for the GC. This might be advantageous if lots of layout are created and disposed of quickly to keep memory consumption down.

Since:

3.7.4

clearBounds

public static boolean clearBounds(java.lang.Object layout,
                                  java.lang.String key)

clearTemporaryBounds

static void clearTemporaryBounds(java.lang.Object layout)