| /* |
| * 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.ode.store; |
| |
| import java.util.Arrays; |
| import java.util.EnumSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.ode.bpel.dd.TCleanup; |
| import org.apache.ode.bpel.dd.TDeployment; |
| import org.apache.ode.bpel.iapi.ContextException; |
| import org.apache.ode.bpel.iapi.ProcessConf.CLEANUP_CATEGORY; |
| |
| public class ProcessCleanupConfImpl { |
| protected static Log __log = LogFactory.getLog(ProcessCleanupConfImpl.class); |
| |
| private final Set<CLEANUP_CATEGORY> successCategories = EnumSet.noneOf(CLEANUP_CATEGORY.class); |
| private final Set<CLEANUP_CATEGORY> failureCategories = EnumSet.noneOf(CLEANUP_CATEGORY.class); |
| |
| // package default |
| ProcessCleanupConfImpl(TDeployment.Process pinfo) { |
| for( TCleanup cleanup : pinfo.getCleanupArray() ) { |
| if( cleanup.getOn() == TCleanup.On.SUCCESS || cleanup.getOn() == TCleanup.On.ALWAYS ) { |
| processACleanup(successCategories, Arrays.asList(cleanup.getCategoryArray())); |
| } |
| if( cleanup.getOn() == TCleanup.On.FAILURE || cleanup.getOn() == TCleanup.On.ALWAYS ) { |
| processACleanup(failureCategories, Arrays.asList(cleanup.getCategoryArray())); |
| } |
| } |
| |
| // validate configurations |
| Set<CLEANUP_CATEGORY> categories = getCleanupCategories(true); |
| if( categories.contains(CLEANUP_CATEGORY.INSTANCE) && !categories.containsAll(EnumSet.of(CLEANUP_CATEGORY.CORRELATIONS, CLEANUP_CATEGORY.VARIABLES))) { |
| throw new ContextException("Cleanup configuration error: the instance category requires both the correlations and variables categories specified together!!!"); |
| } |
| categories = getCleanupCategories(false); |
| if( categories.contains(CLEANUP_CATEGORY.INSTANCE) && !categories.containsAll(EnumSet.of(CLEANUP_CATEGORY.CORRELATIONS, CLEANUP_CATEGORY.VARIABLES))) { |
| throw new ContextException("Cleanup configuration error: the instance category requires both the correlations and variables categories specified together!!!"); |
| } |
| } |
| |
| public static void processACleanup(Set<CLEANUP_CATEGORY> categories, List<TCleanup.Category.Enum> categoryList) { |
| if( categoryList.isEmpty() ) { |
| // add all categories |
| categories.addAll(EnumSet.allOf(CLEANUP_CATEGORY.class)); |
| } else { |
| for( TCleanup.Category.Enum aCategory : categoryList ) { |
| if( aCategory == TCleanup.Category.ALL) { |
| // add all categories |
| categories.addAll(EnumSet.allOf(CLEANUP_CATEGORY.class)); |
| } else { |
| categories.add(CLEANUP_CATEGORY.fromString(aCategory.toString())); |
| } |
| } |
| } |
| } |
| |
| // package default |
| boolean isCleanupCategoryEnabled(boolean instanceSucceeded, CLEANUP_CATEGORY category) { |
| if( instanceSucceeded ) { |
| return successCategories.contains(category); |
| } else { |
| return failureCategories.contains(category); |
| } |
| } |
| |
| // package default |
| Set<CLEANUP_CATEGORY> getCleanupCategories(boolean instanceSucceeded) { |
| return instanceSucceeded ? successCategories : failureCategories; |
| } |
| } |