Package org.eclipse.handly.ui.quickoutline

Class FilteringOutlinePopup.StringMatcher

java.lang.Object

org.eclipse.handly.ui.quickoutline.FilteringOutlinePopup.StringMatcher

All Implemented Interfaces:

Predicate<String>

Enclosing class:

FilteringOutlinePopup

protected static class FilteringOutlinePopup.StringMatcher
extends Object
implements Predicate<String>

A string pattern matcher that supports '*' and '?' wildcards.

Constructor Summary

Constructors

Constructor	Description
StringMatcher(String pattern, boolean ignoreCase)	Creates a new string matcher based on the given pattern.

Method Summary

Modifier and Type	Method	Description
final boolean	test(String text)
protected String	translatePattern(String pattern)	Translates the given pattern into a regular expression.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, negate, or

Constructor Details

StringMatcher

public StringMatcher(String pattern,
 boolean ignoreCase)

Creates a new string matcher based on the given pattern. The pattern may contain '*' for zero or more characters and '?' for exactly one character.

Parameters:

pattern - the pattern string (not null)

ignoreCase - whether case-insensitive matching is enabled

Method Details

test

public final boolean test(String text)

Specified by:

test in interface Predicate<String>

translatePattern

protected String translatePattern(String pattern)

Translates the given pattern into a regular expression.

This implementation always returns a regular expression that starts with '^'.

Parameters:

pattern - the pattern string (not null)

Returns:

the regular expression corresponding to the pattern (never null)