de.intarsys.pdf.pd.PDEmbeddedFileParams Maven / Gradle / Ivy

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/*
 * Copyright (c) 2007, intarsys consulting GmbH
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above copyright notice,
 *   this list of conditions and the following disclaimer in the documentation
 *   and/or other materials provided with the distribution.
 *
 * - Neither the name of intarsys nor the names of its contributors may be used
 *   to endorse or promote products derived from this software without specific
 *   prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

package de.intarsys.pdf.pd;

import de.intarsys.pdf.cds.CDSDate;
import de.intarsys.pdf.cos.COSBasedObject;
import de.intarsys.pdf.cos.COSName;
import de.intarsys.pdf.cos.COSObject;

import java.util.Date;

public class PDEmbeddedFileParams extends PDObject {

    /**
     * The meta class implementation
     */
    public static class MetaClass extends PDObject.MetaClass {
        protected MetaClass(Class instanceClass) {
            super(instanceClass);
        }

        @Override
        protected COSBasedObject doCreateCOSBasedObject(COSObject object) {
            return new PDEmbeddedFileParams(object);
        }

        @Override
        protected boolean isIndirect() {
            return false;
        }
    }

    /**
     * The meta class instance
     */
    public static final MetaClass META = new MetaClass(MetaClass.class.getDeclaringClass());

    public static final COSName DK_Size = COSName.constant("Size"); //$NON-NLS-1$
    public static final COSName DK_CreationDate = COSName.constant("CreationDate"); //$NON-NLS-1$
    public static final COSName DK_ModDate = COSName.constant("ModDate"); //$NON-NLS-1$
    public static final COSName DK_Mac = COSName.constant("Mac"); //$NON-NLS-1$
    public static final COSName DK_CheckSum = COSName.constant("CheckSum"); //$NON-NLS-1$

    protected PDEmbeddedFileParams(COSObject object) {
        super(object);
    }

    public CDSDate getCreationDate() {
        return getFieldDate(DK_CreationDate, null);
    }

    public CDSDate getModDate() {
        return getFieldDate(DK_ModDate, null);
    }

    public Integer getSize() {
        int size = getFieldInt(DK_Size, -1);
        if (size == -1) {
            return null;
        }
        return size;
    }

    public void setCreationDate(CDSDate creationDate) {
        setFieldObject(DK_CreationDate, creationDate);
    }

    public void setCreationDate(Date date) {
        String stringValue = null;
        if (date != null) {
            stringValue = CDSDate.toStringWithZone(date);
        }
        setCreationDate(stringValue);
    }

    public void setCreationDate(String creationDate) {
        setFieldString(DK_CreationDate, creationDate);
    }

    public void setModDate(CDSDate modDate) {
        setFieldObject(DK_ModDate, modDate);
    }

    public void setModDate(Date date) {
        String stringValue = null;
        if (date != null) {
            stringValue = CDSDate.toStringWithZone(date);
        }
        setModDate(stringValue);
    }

    public void setModDate(String modDate) {
        setFieldString(DK_ModDate, modDate);
    }

    public void setSize(Integer size) {
        if (size == null) {
            cosRemoveField(DK_Size);
        } else {
            setFieldInt(DK_Size, size);
        }
    }
}