org.apache.karaf.shell.table

Enum HAlign

java.lang.Object

java.lang.Enum<HAlign>

org.apache.karaf.shell.table.HAlign

All Implemented Interfaces:

Serializable, Comparable<HAlign>

public enum HAlign
extends Enum<HAlign>

Enumeration type which contains all possible horizontal alignments.

Enum Constant Summary

Enum Constants

Enum Constant and Description
center Center align.
left Left align.
right Right align.

Method Summary

Modifier and Type	Method and Description
abstract String	position(String text, int colWidth) Calculate text position.
static HAlign	valueOf(String name) Returns the enum constant of this type with the specified name.
static HAlign[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

center

public static final HAlign center

Center align.

left

public static final HAlign left

Left align.

right

public static final HAlign right

Right align.

Method Detail

values

public static HAlign[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (HAlign c : HAlign.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static HAlign valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

position

public abstract String position(String text,
                                int colWidth)

Calculate text position.

Parameters:

text - The text to align.

colWidth - The width of the column.

Returns:

The aligned string.