+++ /dev/null
-/*
- * Copyright 2005 the original author or authors.
- *
- * 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 org.wamblee.crawler.impl;
-
-import java.util.regex.Pattern;
-
-/**
- * Configuration item for obtaining an object in case a pattern matches.
- */
-class ConfigItem<ValueType> {
-
- private Pattern _pattern;
-
- private ValueType _value;
-
- /**
- * Constructs the item.
- * @param aPattern Pattern.
- * @param aValue Value.
- */
- protected ConfigItem(String aPattern, ValueType aValue) {
- _pattern = Pattern.compile(aPattern);
- _value = aValue;
- }
-
- /**
- * Returns the object in case the value matches.
- * @param aValue Value to match.
- * @return Object in case there is a match, null otherwise.
- */
- protected ValueType match(String aValue) {
- if (!_pattern.matcher(aValue).matches()) {
- return null;
- }
- return _value;
- }
-
-}