com.gargoylesoftware.css.parser.selector.DescendantSelector Maven / Gradle / Ivy
/*
* Copyright (c) 2019-2020 Ronald Brill.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gargoylesoftware.css.parser.selector;
/**
* @author Ronald Brill
*/
public class DescendantSelector extends AbstractSelector {
private final Selector ancestorSelector_;
private final SimpleSelector simpleSelector_;
/**
* Ctor.
* @param ancestorSelector the ancestor selector
* @param simpleSelector the simple selector
*/
public DescendantSelector(final Selector ancestorSelector, final SimpleSelector simpleSelector) {
ancestorSelector_ = ancestorSelector;
if (ancestorSelector != null) {
setLocator(ancestorSelector.getLocator());
}
simpleSelector_ = simpleSelector;
}
@Override
public SelectorType getSelectorType() {
return SelectorType.DESCENDANT_SELECTOR;
}
/**
* @return the anchestor selector
*/
public Selector getAncestorSelector() {
return ancestorSelector_;
}
@Override
public SimpleSelector getSimpleSelector() {
return simpleSelector_;
}
@Override
public String toString() {
final StringBuilder sb = new StringBuilder();
if (null != ancestorSelector_) {
sb.append(ancestorSelector_.toString());
}
if (SelectorType.PSEUDO_ELEMENT_SELECTOR != getSimpleSelector().getSelectorType()) {
sb.append(' ');
}
if (null != simpleSelector_) {
sb.append(simpleSelector_.toString());
}
return sb.toString();
}
}