org.betaconceptframework.astroboa.model.jaxb.visitor.ContentObjectMarshalContext.java Source code

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Here is the source code for org.betaconceptframework.astroboa.model.jaxb.visitor.ContentObjectMarshalContext.java

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/*
 * Copyright (C) 2005-2012 BetaCONCEPT Limited
 *
 * This file is part of Astroboa.
 *
 * Astroboa is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Astroboa 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Astroboa.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.betaconceptframework.astroboa.model.jaxb.visitor;

import java.util.ArrayDeque;
import java.util.Deque;

import org.apache.commons.lang.BooleanUtils;
import org.betaconceptframework.astroboa.api.model.exception.CmsException;
import org.betaconceptframework.astroboa.model.jaxb.type.ComplexCmsPropertyType;
import org.betaconceptframework.astroboa.model.jaxb.type.ContentObjectType;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author Gregory Chomatas (gchomatas@betaconcept.com)
 * @author Savvas Triantafyllou (striantafyllou@betaconcept.com)
 * 
 */
public class ContentObjectMarshalContext {

    final Logger logger = LoggerFactory.getLogger(getClass());

    private ContentObjectType contentObjectType;

    private Deque<CmsPropertyInfo> complexCmsPropertyInfos = new ArrayDeque<CmsPropertyInfo>();
    private Deque<ComplexCmsPropertyType> complexCmsPropertyTypes = new ArrayDeque<ComplexCmsPropertyType>();
    private Deque<Boolean> aspectsAreVisitedQueue = new ArrayDeque<Boolean>();

    public ContentObjectMarshalContext(ContentObjectType contentObjectType) {

        if (contentObjectType == null) {
            throw new CmsException("No JAXB element of type ContentObjectType is provided");
        } else {
            this.contentObjectType = contentObjectType;
        }

    }

    public void addComplexCmsPropertyInfoToQueue(CmsPropertyInfo complexCmsPropertyInfo) {

        complexCmsPropertyInfos.push(complexCmsPropertyInfo);

    }

    public ContentObjectType getContentObjectType() {
        return contentObjectType;
    }

    public void pushComplexCmsPropertyInfo(CmsPropertyInfo complexCmsPropertyInfo) {
        logger.debug("BEFORE PUSH ComplexCmsPropertyInfo queue size {} for Thread {}",
                complexCmsPropertyInfos.size(), Thread.currentThread().getName());

        complexCmsPropertyInfos.push(complexCmsPropertyInfo);

        logger.debug("AFTER PUSH ComplexCmsPropertyInfo queue size {} for Thread {}",
                complexCmsPropertyInfos.size(), Thread.currentThread().getName());

    }

    public void pushComplexCmsPropertyType(ComplexCmsPropertyType value) {
        logger.debug("BEFORE PUSH ComplexCmsPropertyType  queue size {} for Thread {}",
                complexCmsPropertyTypes.size(), Thread.currentThread().getName());

        complexCmsPropertyTypes.push(value);

        logger.debug("AFTER PUSH ComplexCmsPropertyType  queue size {} for Thread {}",
                complexCmsPropertyTypes.size(), Thread.currentThread().getName());
    }

    public String getContextInfo() {
        StringBuilder sb = new StringBuilder("\t\tCurrent parent complex cms property");

        if (complexCmsPropertyInfos.peekFirst() != null) {
            sb.append(complexCmsPropertyInfos.peekFirst().getFullPath());
        }

        sb.append("\t\tCurrent parent type ");

        if (complexCmsPropertyTypes.size() > 0) {
            if (complexCmsPropertyTypes.peekFirst().getCmsIdentifier() != null) {
                sb.append(complexCmsPropertyTypes.peekFirst().getCmsIdentifier());
            } else if (contentObjectType != null) {
                sb.append(contentObjectType.getContentObjectTypeName());
            }
        }

        return sb.toString();
    }

    public void pushAspectsAreVisited(boolean b) {
        aspectsAreVisitedQueue.push(b);

    }

    public void pollComplexCmsPropertyInfo() {
        logger.debug("BEFORE POP ComplexCmsProperty queue size {} for Thread {}", complexCmsPropertyInfos.size(),
                Thread.currentThread().getName());

        complexCmsPropertyInfos.poll();

        logger.debug("AFTER POP ComplexCmsProperty queue size {} for Thread {}", complexCmsPropertyInfos.size(),
                Thread.currentThread().getName());

    }

    public void pollComplexCmsPropertyType() {
        logger.debug("BEFORE POP ComplexCmsPropertyType  queue size {} for Thread {}",
                complexCmsPropertyTypes.size(), Thread.currentThread().getName());

        complexCmsPropertyTypes.poll();

        logger.debug("AFTER POP ComplexCmsPropertyType  queue size {} for Thread {}",
                complexCmsPropertyTypes.size(), Thread.currentThread().getName());
    }

    public void pollAspectsVisited() {
        aspectsAreVisitedQueue.poll();
    }

    public CmsPropertyInfo getFirstComplexCmsPropertyInfo() {
        return complexCmsPropertyInfos.peekFirst();
    }

    public ComplexCmsPropertyType getFirstComplexCmsPropertyType() {
        return complexCmsPropertyTypes.peekFirst();
    }

    public Boolean aspectsAreVisited() {
        return BooleanUtils.isTrue(aspectsAreVisitedQueue.peekFirst());
    }
}