| /******************************************************************************* |
| * Copyright (c) 2008 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.cdt.internal.ui.wizards.settingswizards; |
| |
| import org.eclipse.cdt.core.settings.model.ICFolderDescription; |
| import org.eclipse.swt.graphics.Image; |
| import org.w3c.dom.Element; |
| import org.xml.sax.ContentHandler; |
| |
| /** |
| * The exported XML file is divided into 'section' elements, each |
| * ISettingsProcessor is responsible for reading and writing |
| * a particular section. |
| * |
| * A section can contain anything, for example include paths or macros. |
| * No schema is defined for the XML file, that way additional settings |
| * processors can be easily added. In the future there may be an extension |
| * point for adding settings processors. |
| * |
| * |
| * @author Mike Kucera |
| * @since 5.1 |
| */ |
| public interface ISettingsProcessor { |
| |
| /** |
| * Return the string that will appear in the selection list |
| * on the wizard page. |
| */ |
| String getDisplayName(); |
| |
| /** |
| * Return the image that will appear in the selection list |
| * on the wizard page. |
| */ |
| Image getIcon(); |
| |
| /** |
| * The name of the section in the XML file. |
| * |
| * This String should be unique, so prefix it with the package |
| * name or something. |
| */ |
| String getSectionName(); |
| |
| /** |
| * Outputs a section of the XML file using the given SAX ContentHandler. |
| * |
| * @param projectRoot The folder description for the selected project and configuration |
| * @throws SettingsImportExportException if the section could not be written |
| */ |
| void writeSectionXML(ICFolderDescription projectRoot, ContentHandler content) throws SettingsImportExportException; |
| |
| /** |
| * Passed part of the DOM tree that represents the section |
| * that is processed by this importer. |
| * |
| * @param projectRoot The folder description for the selected project and configuration |
| * @throws SettingsImportExportException if the section could not be read and imported |
| */ |
| void readSectionXML(ICFolderDescription projectRoot, Element section) throws SettingsImportExportException; |
| } |