package org.limewire.ui.swing.filter;
import ca.odell.glazedlists.matchers.AbstractMatcherEditor;
import ca.odell.glazedlists.matchers.Matcher;
/**
* A MatcherEditor used to filter items. FilterMatcherEditor accepts an
* arbitrary Matcher.
*/
class FilterMatcherEditor<E extends FilterableItem> extends AbstractMatcherEditor<E> {
/**
* Constructs a FilterMatcherEditor with the default Matcher.
*/
public FilterMatcherEditor() {
}
/**
* Sets the specified matcher, and notifies listeners that the matcher has
* changed. If <code>matcher</code> is null, then the default Matcher is
* applied.
*/
public void setMatcher(Matcher<E> matcher) {
if (matcher != null) {
fireChanged(matcher);
} else {
fireMatchAll();
}
}
}