Java tutorial
/* * This program is free software; you can redistribute it and/or modify it under the * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software * Foundation. * * You should have received a copy of the GNU Lesser General Public License along with this * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html * or from the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * * This program 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 Lesser General Public License for more details. * * Copyright 2008 - 2009 Pentaho Corporation. All rights reserved. */ package org.pentaho.pac.server.config; import java.io.File; import java.io.IOException; import org.dom4j.Document; import org.dom4j.DocumentException; import org.dom4j.DocumentHelper; import org.dom4j.Element; import org.pentaho.pac.common.config.IEmailConfig; import org.pentaho.pac.server.common.util.DtdEntityResolver; import org.pentaho.platform.api.util.XmlParseException; import org.pentaho.platform.engine.security.userroledao.messages.Messages; import org.pentaho.platform.util.xml.dom4j.XmlDom4JHelper; public class EmailConfigXml implements IEmailConfig { private static final String ROOT_ELEMENT = "email-smtp"; //$NON-NLS-1$ private static final String PASSWORD_XPATH = ROOT_ELEMENT + "/mail.password"; //$NON-NLS-1$ private static final String AUTHENTICATE_XPATH = ROOT_ELEMENT + "/properties/mail.smtp.auth"; //$NON-NLS-1$ private static final String DEBUG_XPATH = ROOT_ELEMENT + "/properties/mail.debug"; //$NON-NLS-1$ private static final String DEFAULT_FROM_XPATH = ROOT_ELEMENT + "/mail.from.default"; //$NON-NLS-1$ private static final String SMTP_HOST_XPATH = ROOT_ELEMENT + "/properties/mail.smtp.host"; //$NON-NLS-1$ private static final String SMTP_PORT_XPATH = ROOT_ELEMENT + "/properties/mail.smtp.port"; //$NON-NLS-1$ private static final String SMTP_PROTOCOL_XPATH = ROOT_ELEMENT + "/properties/mail.transport.protocol"; //$NON-NLS-1$ private static final String SMTP_QUIT_WAIT_XPATH = ROOT_ELEMENT + "/properties/mail.smtp.quitwait"; //$NON-NLS-1$ private static final String USER_ID_XPATH = ROOT_ELEMENT + "/mail.userid"; //$NON-NLS-1$ private static final String USE_SSL_XPATH = ROOT_ELEMENT + "/properties/mail.smtp.ssl"; //$NON-NLS-1$ private static final String USE_START_TLS_XPATH = ROOT_ELEMENT + "/properties/mail.smtp.starttls.enable"; //$NON-NLS-1$ private static final String POP3_SERVER_XPATH = ROOT_ELEMENT + "/mail.pop3"; //$NON-NLS-1$ Document document; public EmailConfigXml(File pentahoXmlFile) throws IOException, DocumentException { this(XmlDom4JHelper.getDocFromFile(pentahoXmlFile, new DtdEntityResolver())); } public EmailConfigXml(String xml) throws DocumentException, XmlParseException { this(XmlDom4JHelper.getDocFromString(xml, new DtdEntityResolver())); } public EmailConfigXml(Document doc) throws DocumentException { Element rootElement = doc.getRootElement(); if ((rootElement != null) && !doc.getRootElement().getName().equals(ROOT_ELEMENT)) { throw new DocumentException( Messages.getErrorString("GoogleMapsConfig.ERROR_0001_INVALID_ROOT_ELEMENT")); //$NON-NLS-1$ } document = doc; } public EmailConfigXml(IEmailConfig config) { this(); setAuthenticate(config.getAuthenticate()); setDebug(config.getDebug()); setDefaultFrom(config.getDefaultFrom()); setPassword(config.getPassword()); setPop3Server(config.getPop3Server()); setSmtpHost(config.getSmtpHost()); setSmtpPort(config.getSmtpPort()); setSmtpProtocol(config.getSmtpProtocol()); setUserId(config.getUserId()); setUseSsl(config.getUseSsl()); setUseStartTls(config.getUseStartTls()); } public EmailConfigXml() { document = DocumentHelper.createDocument(); document.addElement(ROOT_ELEMENT); } private void setValue(String xPath, String value) { Element element = (Element) document.selectSingleNode(xPath); if (element == null) { element = DocumentHelper.makeElement(document, xPath); } element.setText(value); } private String getValue(String xpath) { Element element = (Element) document.selectSingleNode(xpath); return element != null ? element.getText() : null; } public Document getDocument() { return document; } public String getPassword() { return getValue(PASSWORD_XPATH); } public void setPassword(String password) { setValue(PASSWORD_XPATH, password); } public boolean getAuthenticate() { return Boolean.parseBoolean(getValue(AUTHENTICATE_XPATH)); } public void setAuthenticate(boolean authenticate) { setValue(AUTHENTICATE_XPATH, Boolean.toString(authenticate)); } public boolean getDebug() { return Boolean.parseBoolean(getValue(DEBUG_XPATH)); } public void setDebug(boolean debug) { setValue(DEBUG_XPATH, Boolean.toString(debug)); } public String getDefaultFrom() { return getValue(DEFAULT_FROM_XPATH); } public void setDefaultFrom(String defaultFrom) { setValue(DEFAULT_FROM_XPATH, defaultFrom); } public String getSmtpHost() { return getValue(SMTP_HOST_XPATH); } public void setSmtpHost(String smtpHost) { setValue(SMTP_HOST_XPATH, smtpHost); } public Integer getSmtpPort() { Integer port = null; try { port = new Integer(getValue(SMTP_PORT_XPATH)); } catch (Exception ex) { // Do nothing.. } return port; } public void setSmtpPort(Integer smtpPort) { setValue(SMTP_PORT_XPATH, smtpPort != null ? smtpPort.toString() : ""); } public String getSmtpProtocol() { return getValue(SMTP_PROTOCOL_XPATH); } public void setSmtpProtocol(String smtpProtocol) { setValue(SMTP_PROTOCOL_XPATH, smtpProtocol); } public boolean getUseSsl() { return Boolean.parseBoolean(getValue(USE_SSL_XPATH)); } public void setUseSsl(boolean useSsl) { setValue(USE_SSL_XPATH, Boolean.toString(useSsl)); } public boolean getQuitWait() { return Boolean.parseBoolean(getValue(SMTP_QUIT_WAIT_XPATH)); } public void setQuitWait(boolean useSsl) { setValue(SMTP_QUIT_WAIT_XPATH, Boolean.toString(useSsl)); } public boolean getUseStartTls() { return Boolean.parseBoolean(getValue(USE_START_TLS_XPATH)); } public void setUseStartTls(boolean useStartTls) { setValue(USE_START_TLS_XPATH, Boolean.toString(useStartTls)); } public String getUserId() { return getValue(USER_ID_XPATH); } public void setUserId(String userId) { setValue(USER_ID_XPATH, userId); } public String getPop3Server() { return getValue(POP3_SERVER_XPATH); } public void setPop3Server(String pop3Server) { setValue(POP3_SERVER_XPATH, pop3Server); } }