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- /*
- * 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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.fotreetest;
-
- import java.util.ArrayList;
- import java.util.Collections;
- import java.util.List;
-
- /**
- * This class collects failures for assertions injected into the FO stream.
- */
- public class ResultCollector {
-
- private static ResultCollector instance;
-
- private List<String> results = new ArrayList<String>();
-
- /** @return the ResultCollector singleton */
- public static ResultCollector getInstance() {
- if (instance == null) {
- instance = new ResultCollector();
- }
- return instance;
- }
-
- /** Main constructor. */
- public ResultCollector() {
- //nop
- }
-
- /**
- * This notifies the ResultCollector about an assertion failure.
- *
- * @param message the message containing the details
- */
- public void notifyAssertionFailure(String message) {
- System.out.println(message);
- results.add(message);
- }
-
- /**
- * This notifies the ResultCollector about a testcase that ended
- * with a fatal error
- *
- * @param message the message containing the details
- */
- public void notifyError(String message) {
- results.add(message);
- }
-
- /** Resets the result list. */
- public void reset() {
- results.clear();
- }
-
- /** @return the list of results */
- public List<String> getResults() {
- return Collections.unmodifiableList(results);
- }
- }
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