Java tutorial
/* * Copyright (c) 2010-2011, Martijn Brinkers, Djigzo. * * This file is part of Djigzo email encryption. * * Djigzo is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License * version 3, 19 November 2007 as published by the Free Software * Foundation. * * Djigzo is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public * License along with Djigzo. If not, see <http://www.gnu.org/licenses/> * * Additional permission under GNU AGPL version 3 section 7 * * If you modify this Program, or any covered work, by linking or * combining it with aspectjrt.jar, aspectjweaver.jar, tyrex-1.0.3.jar, * freemarker.jar, dom4j.jar, mx4j-jmx.jar, mx4j-tools.jar, * spice-classman-1.0.jar, spice-loggerstore-0.5.jar, spice-salt-0.8.jar, * spice-xmlpolicy-1.0.jar, saaj-api-1.3.jar, saaj-impl-1.3.jar, * wsdl4j-1.6.1.jar (or modified versions of these libraries), * containing parts covered by the terms of Eclipse Public License, * tyrex license, freemarker license, dom4j license, mx4j license, * Spice Software License, Common Development and Distribution License * (CDDL), Common Public License (CPL) the licensors of this Program grant * you additional permission to convey the resulting work. */ package mitm.application.djigzo.ws.impl; import java.util.Date; import java.util.LinkedList; import java.util.List; import mitm.application.djigzo.ws.CertificateRequestDTO; import mitm.application.djigzo.ws.CertificateRequestStoreWS; import mitm.common.hibernate.annotations.StartTransaction; import mitm.common.security.ca.CertificateRequest; import mitm.common.security.ca.CertificateRequestStore; import mitm.common.security.ca.Match; import mitm.common.security.certificate.X500PrincipalInspector; import mitm.common.util.Check; import mitm.common.ws.WebServiceCheckedException; import org.apache.commons.lang.StringUtils; import org.apache.commons.lang.exception.ExceptionUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; public class CertificateRequestStoreWSImpl implements CertificateRequestStoreWS { private final static Logger logger = LoggerFactory.getLogger(CertificateRequestStoreWSImpl.class); private final CertificateRequestStore store; public CertificateRequestStoreWSImpl(CertificateRequestStore store) { Check.notNull(store, "store"); this.store = store; } private CertificateRequestDTO toCertificateRequestDTO(CertificateRequest request) { return request == null ? null : new CertificateRequestDTO(request.getID(), request.getCreated(), X500PrincipalInspector.getFriendly(request.getSubject()), request.getEmail(), request.getValidity(), request.getSignatureAlgorithm(), request.getKeyLength(), request.getCRLDistributionPoint(), request.getCertificateHandlerName(), request.getInfo(), request.getIteration(), request.getLastUpdated(), request.getNextUpdate(), request.getLastMessage()); } @Override @StartTransaction public CertificateRequestDTO getRequest(long id) throws WebServiceCheckedException { try { return toCertificateRequestDTO(store.getRequest(id)); } catch (Exception e) { logger.error("getRequest failed.", e); throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e)); } } @Override @StartTransaction public void deleteRequest(long id) throws WebServiceCheckedException { try { CertificateRequest request = store.getRequest(id); if (request != null) { store.deleteRequest(id); logger.info("Certificate request for email " + StringUtils.defaultString(request.getEmail()) + " was removed."); } else { logger.warn("Request with id " + id + " not found."); } } catch (Exception e) { logger.error("deleteRequest failed.", e); throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e)); } } @Override @StartTransaction public List<CertificateRequestDTO> getRequestsByEmail(String email, Match match, Integer firstResult, Integer maxResults) throws WebServiceCheckedException { try { List<CertificateRequestDTO> result = new LinkedList<CertificateRequestDTO>(); List<? extends CertificateRequest> requests = store.getRequestsByEmail(email, match, firstResult, maxResults); if (requests != null) { for (CertificateRequest request : requests) { result.add(toCertificateRequestDTO(request)); } } return result; } catch (Exception e) { logger.error("getRequestsByEmail failed.", e); throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e)); } } @Override @StartTransaction public List<CertificateRequestDTO> getAllRequests(Integer firstResult, Integer maxResults) throws WebServiceCheckedException { try { List<CertificateRequestDTO> result = new LinkedList<CertificateRequestDTO>(); List<? extends CertificateRequest> requests = store.getAllRequests(firstResult, maxResults); if (requests != null) { for (CertificateRequest request : requests) { result.add(toCertificateRequestDTO(request)); } } return result; } catch (Exception e) { logger.error("getAllRequests failed.", e); throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e)); } } @Override @StartTransaction public int getSize() throws WebServiceCheckedException { try { return store.getSize(); } catch (Exception e) { logger.error("getSize failed.", e); throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e)); } } @Override @StartTransaction public int getSizeByEmail(String email, Match match) throws WebServiceCheckedException { try { return store.getSizeByEmail(email, match); } catch (Exception e) { logger.error("getSizeByEmail failed.", e); throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e)); } } @Override @StartTransaction public void rescheduleRequest(long id) throws WebServiceCheckedException { try { CertificateRequest request = store.getRequest(id); if (request != null) { request.setNextUpdate(new Date()); logger.info("Certificate request for email " + StringUtils.defaultString(request.getEmail()) + " was rescheduled."); } else { logger.warn("Request with id " + id + " not found."); } } catch (Exception e) { logger.error("rescheduleRequest failed.", e); throw new WebServiceCheckedException(ExceptionUtils.getRootCauseMessage(e)); } } }