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annotate src/main/java/edu/harvard/iq/dataverse/DvObjectContainer.java @ 14:be7787c36e58 default tip

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new: nofity LGSercies for deleted files
author Zoe Hong <zhong@mpiwg-berlin.mpg.de>
date Mon, 02 Nov 2015 16:41:23 +0100
parents a50cf11e5178
children
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1 package edu.harvard.iq.dataverse;
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2
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3 import javax.persistence.MappedSuperclass;
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4
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5 /**
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6 * A {@link DvObject} that can contain other {@link DvObject}s.
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7 *
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8 * @author michael
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9 */
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10 @MappedSuperclass
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11 public abstract class DvObjectContainer extends DvObject {
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12
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13 public void setOwner(Dataverse owner) {
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14 super.setOwner(owner);
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15 }
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16
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17 @Override
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18 public Dataverse getOwner() {
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19 return super.getOwner()!=null ? (Dataverse)super.getOwner() : null;
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20 }
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21
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22 protected abstract boolean isPermissionRoot();
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23
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24 @Override
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25 public boolean isEffectivelyPermissionRoot() {
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26 return isPermissionRoot() || (getOwner() == null);
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27 }
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29 }