org.jline.style

Interface StyleSource

All Known Implementing Classes:

MemoryStyleSource, NopStyleSource

public interface StyleSource

Provides the source of style configuration.

Since:

3.4

Method Summary

Modifier and Type	Method and Description
void	clear() Clear all styles.
String	get(String group, String name) Returns the appropriate style for the given style-group and style-name, or null if missing.
Iterable<String>	groups() Returns configured style-group names.
void	remove(String group) Remove all styles for given style-group.
void	remove(String group, String name) Remove a specific style from style-group.
void	set(String group, String name, String style) Set a specific style in a style-group.
Map<String,String>	styles(String group) Returns configured styles for given style-group.

Method Detail

get

@Nullable
String get(String group,
                     String name)

Returns the appropriate style for the given style-group and style-name, or null if missing.

Parameters:

group - the group

name - the style name

Returns:

the style

set

void set(String group,
         String name,
         String style)

Set a specific style in a style-group.

Parameters:

group - the group

name - the style name

style - the style to set

remove

void remove(String group)

Remove all styles for given style-group.

Parameters:

group - the group

remove

void remove(String group,
            String name)

Remove a specific style from style-group.

Parameters:

group - the group

name - the style name to remove

clear

void clear()

Clear all styles.

groups

Iterable<String> groups()

Returns configured style-group names.

Returns:

Immutable collection.

styles

Map<String,String> styles(String group)

Returns configured styles for given style-group.

Parameters:

group - the style group

Returns:

Immutable map.