mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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b5327e29a1
125606 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
125515 slanglois: MNT-16155 Update source headers - add new Copyrights for Java and JSP source files + automatic check in the build
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125788 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
185 lines
8.1 KiB
Java
185 lines
8.1 KiB
Java
/*
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* #%L
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* Alfresco Repository WAR Community
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* %%
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* Copyright (C) 2005 - 2016 Alfresco Software Limited
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* %%
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* This file is part of the Alfresco software.
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* If the software was purchased under a paid Alfresco license, the terms of
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* the paid license agreement will prevail. Otherwise, the software is
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* provided under the following open source license terms:
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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* #L%
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*/
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package org.alfresco.web.config;
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import java.util.Iterator;
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import org.springframework.extensions.config.ConfigElement;
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import org.springframework.extensions.config.ConfigException;
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import org.springframework.extensions.config.xml.elementreader.ConfigElementReader;
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import org.alfresco.web.config.WizardsConfigElement.ConditionalPageConfig;
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import org.alfresco.web.config.WizardsConfigElement.PageConfig;
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import org.alfresco.web.config.WizardsConfigElement.StepConfig;
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import org.dom4j.Element;
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/**
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* Custom element reader to parse config for wizards
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*
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* @author gavinc
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*/
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public class WizardsElementReader implements ConfigElementReader
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{
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public static final String ELEMENT_WIZARDS = "wizards";
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public static final String ELEMENT_WIZARD = "wizard";
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public static final String ELEMENT_STEP = "step";
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public static final String ELEMENT_PAGE = "page";
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public static final String ELEMENT_CONDITION = "condition";
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public static final String ATTR_NAME = "name";
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public static final String ATTR_MANAGED_BEAN = "managed-bean";
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public static final String ATTR_ICON = "icon";
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public static final String ATTR_TITLE = "title";
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public static final String ATTR_TITLE_ID = "title-id";
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public static final String ATTR_SUBTITLE = "subtitle";
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public static final String ATTR_SUBTITLE_ID = "subtitle-id";
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public static final String ATTR_DESCRIPTION = "description";
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public static final String ATTR_DESCRIPTION_ID = "description-id";
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public static final String ATTR_INSTRUCTION = "instruction";
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public static final String ATTR_INSTRUCTION_ID = "instruction-id";
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public static final String ATTR_ERROR_MSG_ID = "error-message-id";
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public static final String ATTR_IF = "if";
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public static final String ATTR_PATH = "path";
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/**
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* @see org.springframework.extensions.config.xml.elementreader.ConfigElementReader#parse(org.dom4j.Element)
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*/
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public ConfigElement parse(Element element)
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{
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WizardsConfigElement configElement = null;
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if (element != null)
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{
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String elementName = element.getName();
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if (elementName.equals(ELEMENT_WIZARDS) == false)
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{
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throw new ConfigException("WizardsElementReader can only parse " +
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ELEMENT_WIZARDS + "elements, the element passed was '" +
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elementName + "'");
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}
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configElement = new WizardsConfigElement();
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// go through the items to show
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Iterator<Element> items = element.elementIterator(ELEMENT_WIZARD);
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while (items.hasNext())
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{
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Element wizard = items.next();
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String name = wizard.attributeValue(ATTR_NAME);
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String bean = wizard.attributeValue(ATTR_MANAGED_BEAN);
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String icon = wizard.attributeValue(ATTR_ICON);
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String title = wizard.attributeValue(ATTR_TITLE);
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String titleId = wizard.attributeValue(ATTR_TITLE_ID);
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String subTitle = wizard.attributeValue(ATTR_SUBTITLE);
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String subTitleId = wizard.attributeValue(ATTR_SUBTITLE_ID);
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String description = wizard.attributeValue(ATTR_DESCRIPTION);
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String descriptionId = wizard.attributeValue(ATTR_DESCRIPTION_ID);
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String errorMsgId = wizard.attributeValue(ATTR_ERROR_MSG_ID);
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// create the wizard config object
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WizardsConfigElement.WizardConfig wizardCfg = new WizardsConfigElement.WizardConfig(
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name, bean, icon, title, titleId, subTitle, subTitleId,
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description, descriptionId, errorMsgId);
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Iterator<Element> steps = wizard.elementIterator(ELEMENT_STEP);
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while (steps.hasNext())
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{
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StepConfig stepCfg = parseStep(steps.next());
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wizardCfg.addStep(stepCfg);
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}
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configElement.addWizard(wizardCfg);
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}
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}
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return configElement;
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}
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/**
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* Parses the given element which represents a step in a wizard
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*
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* @param step The Element representing the step
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* @return A StepConfig object
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*/
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protected StepConfig parseStep(Element step)
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{
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// get the name of the step and create the config object
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String stepName = step.attributeValue(ATTR_NAME);
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String stepTitle = step.attributeValue(ATTR_TITLE);
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String stepTitleId = step.attributeValue(ATTR_TITLE_ID);
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String stepDescription = step.attributeValue(ATTR_DESCRIPTION);
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String stepDescriptionId = step.attributeValue(ATTR_DESCRIPTION_ID);
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StepConfig stepCfg = new StepConfig(stepName, stepTitle, stepTitleId,
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stepDescription, stepDescriptionId);
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// find and parse the default page
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Element defaultPageElem = step.element(ELEMENT_PAGE);
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if (defaultPageElem != null)
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{
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String path = defaultPageElem.attributeValue(ATTR_PATH);
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String title = defaultPageElem.attributeValue(ATTR_TITLE);
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String titleId = defaultPageElem.attributeValue(ATTR_TITLE_ID);
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String description = defaultPageElem.attributeValue(ATTR_DESCRIPTION);
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String descriptionId = defaultPageElem.attributeValue(ATTR_DESCRIPTION_ID);
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String instruction = defaultPageElem.attributeValue(ATTR_INSTRUCTION);
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String instructionId = defaultPageElem.attributeValue(ATTR_INSTRUCTION_ID);
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// create and set the page config on the step
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stepCfg.setDefaultPage(new PageConfig(path, title, titleId, description,
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descriptionId, instruction, instructionId));
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}
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// find and parse any conditions that are present
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Iterator<Element> conditions = step.elementIterator(ELEMENT_CONDITION);
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while (conditions.hasNext())
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{
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Element conditionElem = conditions.next();
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String ifAttr = conditionElem.attributeValue(ATTR_IF);
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Element conditionalPageElem = conditionElem.element(ELEMENT_PAGE);
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if (conditionalPageElem == null)
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{
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throw new ConfigException("A condition in step '" + stepCfg.getName() +
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"' does not have a containing <page> element");
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}
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String path = conditionalPageElem.attributeValue(ATTR_PATH);
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String title = conditionalPageElem.attributeValue(ATTR_TITLE);
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String titleId = conditionalPageElem.attributeValue(ATTR_TITLE_ID);
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String description = conditionalPageElem.attributeValue(ATTR_DESCRIPTION);
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String descriptionId = conditionalPageElem.attributeValue(ATTR_DESCRIPTION_ID);
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String instruction = conditionalPageElem.attributeValue(ATTR_INSTRUCTION);
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String instructionId = conditionalPageElem.attributeValue(ATTR_INSTRUCTION_ID);
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// create and add the page to the step
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stepCfg.addConditionalPage(new ConditionalPageConfig(path, ifAttr, title,
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titleId, description, descriptionId, instruction, instructionId));
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}
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return stepCfg;
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}
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}
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