| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to you 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.apache.jmeter.protocol.http.parser; |
| |
| import java.net.URL; |
| import java.util.Objects; |
| |
| import org.apache.jmeter.util.JMeterUtils; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import com.helger.css.handler.ICSSParseExceptionCallback; |
| import com.helger.css.parser.ParseException; |
| import com.helger.css.reader.errorhandler.LoggingCSSParseErrorHandler; |
| |
| public class CSSParseExceptionCallback implements ICSSParseExceptionCallback { |
| |
| private static final long serialVersionUID = -4277276398858139449L; |
| private static final Logger LOG = LoggerFactory.getLogger(CSSParseExceptionCallback.class); |
| private static final boolean IGNORE_UNRECOVERABLE_PARSING_ERROR = JMeterUtils |
| .getPropDefault( |
| "httpsampler.ignore_failed_embedded_resource", false); //$NON-NLS-1$ |
| |
| private final URL baseUrl; |
| |
| public CSSParseExceptionCallback(URL baseUrl) { |
| this.baseUrl = Objects.requireNonNull(baseUrl, "baseUrl must not be null"); |
| } |
| |
| /** |
| * @deprecated - only for use from unit test code |
| */ |
| @Deprecated |
| public CSSParseExceptionCallback() { |
| this.baseUrl = null; |
| LOG.warn("Constructor only intended for use in testing"); // $NON-NLS-1$ |
| } |
| |
| @Override |
| public void onException(ParseException ex) { |
| final String message = "Failed to parse CSS: " + baseUrl + ", " |
| + LoggingCSSParseErrorHandler.createLoggingStringParseError(ex); |
| if (IGNORE_UNRECOVERABLE_PARSING_ERROR) { |
| LOG.warn(message); |
| } else { |
| throw new IllegalArgumentException( |
| "Unrecoverable error met during parsing, " |
| + "you can ignore such errors by setting property:" |
| + "'httpsampler.ignore_failed_embedded_resource' to true, message:" |
| + message); |
| } |
| |
| } |
| |
| } |