Java javax.swing.border Class TitledBorder（JDK8）

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Standard Ed. 8

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java.lang.Object
- javax.swing.border.AbstractBorder
- - javax.swing.border.TitledBorder

All Implemented Interfaces:

Serializable, Border

Direct Known Subclasses:

BorderUIResource.TitledBorderUIResource
```
public class TitledBorder
extends AbstractBorder
```
A class which implements an arbitrary border with the addition of a String title in a specified position and justification.
If the border, font, or color property values are not specified in the constructor or by invoking the appropriate set methods, the property values will be defined by the current look and feel, using the following property names in the Defaults Table:
- "TitledBorder.border"
- "TitledBorder.font"
- "TitledBorder.titleColor"
Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`ABOVE_BOTTOM` Position the title above the border's bottom line.
`static int`	`ABOVE_TOP` Position the title above the border's top line.
`static int`	`BELOW_BOTTOM` Position the title below the border's bottom line.
`static int`	`BELOW_TOP` Position the title below the border's top line.
`protected Border`	`border`
`static int`	`BOTTOM` Position the title in the middle of the border's bottom line.
`static int`	`CENTER` Position title text in the center of the border line.
`static int`	`DEFAULT_JUSTIFICATION` Use the default justification for the title text.
`static int`	`DEFAULT_POSITION` Use the default vertical orientation for the title text.
`protected static int`	`EDGE_SPACING`
`static int`	`LEADING` Position title text at the left side of the border line for left to right orientation, at the right side of the border line for right to left orientation.
`static int`	`LEFT` Position title text at the left side of the border line.
`static int`	`RIGHT` Position title text at the right side of the border line.
`protected static int`	`TEXT_INSET_H`
`protected static int`	`TEXT_SPACING`
`protected String`	`title`
`protected Color`	`titleColor`
`protected Font`	`titleFont`
`protected int`	`titleJustification`
`protected int`	`titlePosition`
`static int`	`TOP` Position the title in the middle of the border's top line.
`static int`	`TRAILING` Position title text at the right side of the border line for left to right orientation, at the left side of the border line for right to left orientation.

Constructor Summary

Constructors
Constructor and Description
`TitledBorder(Border border)` Creates a TitledBorder instance with the specified border and an empty title.
`TitledBorder(Border border, String title)` Creates a TitledBorder instance with the specified border and title.
`TitledBorder(Border border, String title, int titleJustification, int titlePosition)` Creates a TitledBorder instance with the specified border, title, title-justification, and title-position.
`TitledBorder(Border border, String title, int titleJustification, int titlePosition, Font titleFont)` Creates a TitledBorder instance with the specified border, title, title-justification, title-position, and title-font.
`TitledBorder(Border border, String title, int titleJustification, int titlePosition, Font titleFont, Color titleColor)` Creates a TitledBorder instance with the specified border, title, title-justification, title-position, title-font, and title-color.
`TitledBorder(String title)` Creates a TitledBorder instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getBaseline(Component c, int width, int height)` Returns the baseline.
`Component.BaselineResizeBehavior`	`getBaselineResizeBehavior(Component c)` Returns an enum indicating how the baseline of the border changes as the size changes.
`Border`	`getBorder()` Returns the border of the titled border.
`Insets`	`getBorderInsets(Component c, Insets insets)` Reinitialize the insets parameter with this Border's current Insets.
`protected Font`	`getFont(Component c)`
`Dimension`	`getMinimumSize(Component c)` Returns the minimum dimensions this border requires in order to fully display the border and title.
`String`	`getTitle()` Returns the title of the titled border.
`Color`	`getTitleColor()` Returns the title-color of the titled border.
`Font`	`getTitleFont()` Returns the title-font of the titled border.
`int`	`getTitleJustification()` Returns the title-justification of the titled border.
`int`	`getTitlePosition()` Returns the title-position of the titled border.
`boolean`	`isBorderOpaque()` Returns whether or not the border is opaque.
`void`	`paintBorder(Component c, Graphics g, int x, int y, int width, int height)` Paints the border for the specified component with the specified position and size.
`void`	`setBorder(Border border)` Sets the border of the titled border.
`void`	`setTitle(String title)` Sets the title of the titled border.
`void`	`setTitleColor(Color titleColor)` Sets the title-color of the titled border.
`void`	`setTitleFont(Font titleFont)` Sets the title-font of the titled border.
`void`	`setTitleJustification(int titleJustification)` Sets the title-justification of the titled border.
`void`	`setTitlePosition(int titlePosition)` Sets the title-position of the titled border.

Methods inherited from class javax.swing.border.AbstractBorder
getBorderInsets, getInteriorRectangle, getInteriorRectangle

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

- Field Detail
  - title
```
protected String title
```
  - border
```
protected Border border
```
  - titlePosition
```
protected int titlePosition
```
  - titleJustification
```
protected int titleJustification
```
  - titleFont
```
protected Font titleFont
```
  - titleColor
```
protected Color titleColor
```
  - DEFAULT_POSITION
```
public static final int DEFAULT_POSITION
```
    Use the default vertical orientation for the title text.
    
    See Also:
    
    Constant Field Values
  - ABOVE_TOP
```
public static final int ABOVE_TOP
```
    Position the title above the border's top line.
    
    See Also:
    
    Constant Field Values
  - TOP
```
public static final int TOP
```
    Position the title in the middle of the border's top line.
    
    See Also:
    
    Constant Field Values
  - BELOW_TOP
```
public static final int BELOW_TOP
```
    Position the title below the border's top line.
    
    See Also:
    
    Constant Field Values
  - ABOVE_BOTTOM
```
public static final int ABOVE_BOTTOM
```
    Position the title above the border's bottom line.
    
    See Also:
    
    Constant Field Values
  - BOTTOM
```
public static final int BOTTOM
```
    Position the title in the middle of the border's bottom line.
    
    See Also:
    
    Constant Field Values
  - BELOW_BOTTOM
```
public static final int BELOW_BOTTOM
```
    Position the title below the border's bottom line.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_JUSTIFICATION
```
public static final int DEFAULT_JUSTIFICATION
```
    Use the default justification for the title text.
    
    See Also:
    
    Constant Field Values
  - LEFT
```
public static final int LEFT
```
    Position title text at the left side of the border line.
    
    See Also:
    
    Constant Field Values
  - CENTER
```
public static final int CENTER
```
    Position title text in the center of the border line.
    
    See Also:
    
    Constant Field Values
  - RIGHT
```
public static final int RIGHT
```
    Position title text at the right side of the border line.
    
    See Also:
    
    Constant Field Values
  - LEADING
```
public static final int LEADING
```
    Position title text at the left side of the border line for left to right orientation, at the right side of the border line for right to left orientation.
    
    See Also:
    
    Constant Field Values
  - TRAILING
```
public static final int TRAILING
```
    Position title text at the right side of the border line for left to right orientation, at the left side of the border line for right to left orientation.
    
    See Also:
    
    Constant Field Values
  - EDGE_SPACING
```
protected static final int EDGE_SPACING
```
    See Also:
    
    Constant Field Values
  - TEXT_SPACING
```
protected static final int TEXT_SPACING
```
    See Also:
    
    Constant Field Values
  - TEXT_INSET_H
```
protected static final int TEXT_INSET_H
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - TitledBorder
```
public TitledBorder(String title)
```
    Creates a TitledBorder instance.
    
    Parameters:
    
    title - the title the border should display
  - TitledBorder
```
public TitledBorder(Border border)
```
    Creates a TitledBorder instance with the specified border and an empty title.
    
    Parameters:
    
    border - the border
  - TitledBorder
```
public TitledBorder(Border border,
                    String title)
```
    Creates a TitledBorder instance with the specified border and title.
    
    Parameters:
    
    border - the border
    
    title - the title the border should display
  - TitledBorder
```
public TitledBorder(Border border,
                    String title,
                    int titleJustification,
                    int titlePosition)
```
    Creates a TitledBorder instance with the specified border, title, title-justification, and title-position.
    
    Parameters:
    
    border - the border
    
    title - the title the border should display
    
    titleJustification - the justification for the title
    
    titlePosition - the position for the title
  - TitledBorder
```
public TitledBorder(Border border,
                    String title,
                    int titleJustification,
                    int titlePosition,
                    Font titleFont)
```
    Creates a TitledBorder instance with the specified border, title, title-justification, title-position, and title-font.
    
    Parameters:
    
    border - the border
    
    title - the title the border should display
    
    titleJustification - the justification for the title
    
    titlePosition - the position for the title
    
    titleFont - the font for rendering the title
  - TitledBorder
```
@ConstructorProperties(value={"border","title","titleJustification","titlePosition","titleFont","titleColor"})
public TitledBorder(Border border,
                                                                                                                                   String title,
                                                                                                                                   int titleJustification,
                                                                                                                                   int titlePosition,
                                                                                                                                   Font titleFont,
                                                                                                                                   Color titleColor)
```
    Creates a TitledBorder instance with the specified border, title, title-justification, title-position, title-font, and title-color.
    
    Parameters:
    
    border - the border
    
    title - the title the border should display
    
    titleJustification - the justification for the title
    
    titlePosition - the position for the title
    
    titleFont - the font of the title
    
    titleColor - the color of the title
- Method Detail
  - paintBorder
```
public void paintBorder(Component c,
                        Graphics g,
                        int x,
                        int y,
                        int width,
                        int height)
```
    Paints the border for the specified component with the specified position and size.
    
    Specified by:
    
    paintBorder in interface Border
    
    Overrides:
    
    paintBorder in class AbstractBorder
    
    Parameters:
    
    c - the component for which this border is being painted
    
    g - the paint graphics
    
    x - the x position of the painted border
    
    y - the y position of the painted border
    
    width - the width of the painted border
    
    height - the height of the painted border
  - getBorderInsets
```
public Insets getBorderInsets(Component c,
                              Insets insets)
```
    Reinitialize the insets parameter with this Border's current Insets.
    
    Overrides:
    
    getBorderInsets in class AbstractBorder
    
    Parameters:
    
    c - the component for which this border insets value applies
    
    insets - the object to be reinitialized
    
    Returns:
    
    the insets object
  - isBorderOpaque
```
public boolean isBorderOpaque()
```
    Returns whether or not the border is opaque.
    
    Specified by:
    
    isBorderOpaque in interface Border
    
    Overrides:
    
    isBorderOpaque in class AbstractBorder
    
    Returns:
    
    false
  - getTitle
```
public String getTitle()
```
    Returns the title of the titled border.
    
    Returns:
    
    the title of the titled border
  - getBorder
```
public Border getBorder()
```
    Returns the border of the titled border.
    
    Returns:
    
    the border of the titled border
  - getTitlePosition
```
public int getTitlePosition()
```
    Returns the title-position of the titled border.
    
    Returns:
    
    the title-position of the titled border
  - getTitleJustification
```
public int getTitleJustification()
```
    Returns the title-justification of the titled border.
    
    Returns:
    
    the title-justification of the titled border
  - getTitleFont
```
public Font getTitleFont()
```
    Returns the title-font of the titled border.
    
    Returns:
    
    the title-font of the titled border
  - getTitleColor
```
public Color getTitleColor()
```
    Returns the title-color of the titled border.
    
    Returns:
    
    the title-color of the titled border
  - setTitle
```
public void setTitle(String title)
```
    Sets the title of the titled border.
    
    Parameters:
    
    title - the title for the border
  - setBorder
```
public void setBorder(Border border)
```
    Sets the border of the titled border.
    
    Parameters:
    
    border - the border
  - setTitlePosition
```
public void setTitlePosition(int titlePosition)
```
    Sets the title-position of the titled border.
    
    Parameters:
    
    titlePosition - the position for the border
  - setTitleJustification
```
public void setTitleJustification(int titleJustification)
```
    Sets the title-justification of the titled border.
    
    Parameters:
    
    titleJustification - the justification for the border
  - setTitleFont
```
public void setTitleFont(Font titleFont)
```
    Sets the title-font of the titled border.
    
    Parameters:
    
    titleFont - the font for the border title
  - setTitleColor
```
public void setTitleColor(Color titleColor)
```
    Sets the title-color of the titled border.
    
    Parameters:
    
    titleColor - the color for the border title
  - getMinimumSize
```
public Dimension getMinimumSize(Component c)
```
    Returns the minimum dimensions this border requires in order to fully display the border and title.
    
    Parameters:
    
    c - the component where this border will be drawn
    
    Returns:
    
    the Dimension object
  - getBaseline
```
public int getBaseline(Component c,
                       int width,
                       int height)
```
    Returns the baseline.
    
    Overrides:
    
    getBaseline in class AbstractBorder
    
    Parameters:
    
    c - Component baseline is being requested for
    
    width - the width to get the baseline for
    
    height - the height to get the baseline for
    
    Returns:
    
    the baseline or < 0 indicating there is no reasonable baseline
    
    Throws:
    
    NullPointerException
    
    IllegalArgumentException - if width or height is < 0
    
    Since:
    
    1.6
    
    See Also:
    
    JComponent.getBaseline(int, int)
  - getBaselineResizeBehavior
```
public Component.BaselineResizeBehavior getBaselineResizeBehavior(Component c)
```
    Returns an enum indicating how the baseline of the border changes as the size changes.
    
    Overrides:
    
    getBaselineResizeBehavior in class AbstractBorder
    
    Parameters:
    
    c - Component to return baseline resize behavior for
    
    Returns:
    
    an enum indicating how the baseline changes as the border is resized
    
    Throws:
    
    NullPointerException
    
    Since:
    
    1.6
    
    See Also:
    
    JComponent.getBaseline(int, int)
  - getFont
```
protected Font getFont(Component c)
```

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Java javax.swing.border Class TitledBorder（JDK8）

Class TitledBorder

Field Summary

Constructor Summary

Method Summary

Methods inherited from class javax.swing.border.AbstractBorder

Methods inherited from class java.lang.Object

Field Detail

title

border

titlePosition

titleJustification

titleFont

titleColor

DEFAULT_POSITION

ABOVE_TOP

TOP

BELOW_TOP

ABOVE_BOTTOM

BOTTOM

BELOW_BOTTOM

DEFAULT_JUSTIFICATION

LEFT

CENTER

RIGHT

LEADING

TRAILING

EDGE_SPACING

TEXT_SPACING

TEXT_INSET_H

Constructor Detail

TitledBorder

TitledBorder

TitledBorder

TitledBorder

TitledBorder

TitledBorder

Method Detail

paintBorder

getBorderInsets

isBorderOpaque

getTitle

getBorder

getTitlePosition

getTitleJustification

getTitleFont

getTitleColor

setTitle

setBorder

setTitlePosition

setTitleJustification

setTitleFont

setTitleColor

getMinimumSize

getBaseline

getBaselineResizeBehavior

getFont