TaskErrorResource.java

/**
 *
 * 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.airavata.registry.core.experiment.catalog.resources;

import org.apache.airavata.registry.core.experiment.catalog.ExpCatResourceUtils;
import org.apache.airavata.registry.core.experiment.catalog.ExperimentCatResource;
import org.apache.airavata.registry.core.experiment.catalog.ResourceType;
import org.apache.airavata.registry.core.experiment.catalog.model.TaskError;
import org.apache.airavata.registry.core.experiment.catalog.model.TaskErrorPK;
import org.apache.airavata.registry.cpi.RegistryException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import javax.persistence.EntityManager;
import java.sql.Timestamp;
import java.util.List;

public class TaskErrorResource extends AbstractExpCatResource {
    private static final Logger logger = LoggerFactory.getLogger(TaskErrorResource.class);
    private String errorId;
    private String taskId;
    private Timestamp creationTime;
    private String actualErrorMessage;
    private String userFriendlyMessage;
    private boolean transientOrPersistent;
    private String rootCauseErrorIdList;

    public String getErrorId() {
        return errorId;
    }

    public void setErrorId(String errorId) {
        this.errorId = errorId;
    }

    public String getTaskId() {
        return taskId;
    }

    public void setTaskId(String taskId) {
        this.taskId = taskId;
    }

    public Timestamp getCreationTime() {
        return creationTime;
    }

    public void setCreationTime(Timestamp creationTime) {
        this.creationTime = creationTime;
    }

    public String getActualErrorMessage() {
        return actualErrorMessage;
    }

    public void setActualErrorMessage(String actualErrorMessage) {
        this.actualErrorMessage = actualErrorMessage;
    }

    public String getUserFriendlyMessage() {
        return userFriendlyMessage;
    }

    public void setUserFriendlyMessage(String userFriendlyMessage) {
        this.userFriendlyMessage = userFriendlyMessage;
    }

    public boolean getTransientOrPersistent() {
        return transientOrPersistent;
    }

    public void setTransientOrPersistent(boolean transientOrPersistent) {
        this.transientOrPersistent = transientOrPersistent;
    }

    public String getRootCauseErrorIdList() {
        return rootCauseErrorIdList;
    }

    public void setRootCauseErrorIdList(String rootCauseErrorIdList) {
        this.rootCauseErrorIdList = rootCauseErrorIdList;
    }

    public ExperimentCatResource create(ResourceType type) throws RegistryException {
        logger.error("Unsupported resource type for task error data resource.", new UnsupportedOperationException());
        throw new UnsupportedOperationException();
    }

    
    public void remove(ResourceType type, Object name) throws RegistryException {
        logger.error("Unsupported resource type for task error data resource.", new UnsupportedOperationException());
        throw new UnsupportedOperationException();
    }

    
    public ExperimentCatResource get(ResourceType type, Object name) throws RegistryException{
        logger.error("Unsupported resource type for task error data resource.", new UnsupportedOperationException());
        throw new UnsupportedOperationException();
    }

    
    public List<ExperimentCatResource> get(ResourceType type) throws RegistryException{
        logger.error("Unsupported resource type for task error data resource.", new UnsupportedOperationException());
        throw new UnsupportedOperationException();
    }

    
    public void save() throws RegistryException{
        EntityManager em = null;
        try {
            em = ExpCatResourceUtils.getEntityManager();
            TaskError taskError;
            if(taskId == null || errorId == null){
                throw new RegistryException("Does not have the task id or error id");
            }
            TaskErrorPK taskErrorPK = new TaskErrorPK();
            taskErrorPK.setTaskId(taskId);
            taskErrorPK.setErrorId(errorId);
            TaskError existingTaskError = em.find(TaskError.class, taskErrorPK);
            if (em.isOpen()) {
                if (em.getTransaction().isActive()){
                    em.getTransaction().rollback();
                }
                em.close();
            }

            em = ExpCatResourceUtils.getEntityManager();
            em.getTransaction().begin();
            if(existingTaskError == null){
                taskError = new TaskError();
            }else {
                taskError = existingTaskError;
            }
            taskError.setTaskId(taskId);
            taskError.setErrorId(errorId);
            taskError.setActualErrorMessage(actualErrorMessage);
            taskError.setUserFriendlyMessage(userFriendlyMessage);
            taskError.setRootCauseErrorIdList(rootCauseErrorIdList);
            taskError.setTransientOrPersistent(transientOrPersistent);
            if (existingTaskError == null){
                em.persist(taskError);
            }else {
                em.merge(taskError);
            }
            em.getTransaction().commit();
            if (em.isOpen()) {
                if (em.getTransaction().isActive()){
                    em.getTransaction().rollback();
                }
                em.close();
            }
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            throw new RegistryException(e);
        } finally {
            if (em != null && em.isOpen()) {
                if (em.getTransaction().isActive()){
                    em.getTransaction().rollback();
                }
                em.close();
            }
        }
    }
}