+++ /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.conditions;
-
-import java.lang.reflect.InvocationTargetException;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.apache.commons.beanutils.PropertyUtils;
-
-/**
- * Condition to check whether a given property value matches a certain
- * regular expression.
- */
-public class PropertyRegexCondition<T> implements Condition<T> {
-
- /**
- * Property name.
- */
- private String _property;
-
- /**
- * Regular expression.
- */
- private Pattern _regex;
-
- /**
- * Whether or not to convert the value to lowercase before matching.
- */
- private boolean _tolower;
-
- /**
- * Constructs the condition.
- * @param aProperty Name of the property to examine.
- * @param aRegex Regular expression to use.
- * @param aTolower Whether or not to convert the value to lowercase before matching.
- */
- public PropertyRegexCondition(String aProperty, String aRegex, boolean aTolower) {
- _property = aProperty;
- _regex = Pattern.compile(aRegex);
- _tolower = aTolower;
- }
-
- /* (non-Javadoc)
- * @see org.wamblee.conditions.Condition#matches(T)
- */
- public boolean matches(T aObject) {
- try {
- String value = PropertyUtils.getProperty(aObject, _property) + "";
- if ( _tolower ) {
- value = value.toLowerCase();
- }
- Matcher matcher = _regex.matcher(value);
- return matcher.matches();
- } catch (IllegalAccessException e) {
- throw new RuntimeException(e.getMessage(), e);
- } catch (InvocationTargetException e) {
- throw new RuntimeException(e.getMessage(), e);
- } catch (NoSuchMethodException e) {
- throw new RuntimeException(e.getMessage(), e);
- }
- }
-}