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Reordering of TagManager methods

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This commit is contained in:
Richard Cordovano 2017-06-19 11:05:30 -04:00
parent 8eeb2d8787
commit 897357b7f6
1 changed files with 37 additions and 37 deletions
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74
Core/src/org/sleuthkit/autopsy/casemodule/services/TagsManager.java
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@ -49,43 +49,6 @@ public class TagsManager implements Closeable {
private static final Set<String> STANDARD_TAG_DISPLAY_NAMES = new HashSet<>(Arrays.asList(Bundle.TagsManager_predefTagNames_bookmark_text()));
private final SleuthkitCase caseDb;
/**
* Gets a map of tag display names to tag name entries in the case database.
* It has keys for the display names of the standard tag types, the current
* user's custom tag types, and the tags in the case database. The value for
* a given key will be null if the corresponding tag type is defined, but a
* tag name entry has not yet added to the case database. In that case,
* addTagName may be called to add the tag name entry.
*
* @return A map of tag display names to possibly null TagName object
* references.
*
* @throws TskCoreException if there is an error querying the case database.
*/
public Map<String, TagName> getDisplayNamesToTagNamesMap() throws TskCoreException {
/**
* Order is important here. The keys (display names) for the current
* user's custom tag types are added to the map first, with null TagName
* values. If tag name entries exist for those keys, loading of the tag
* names from the database supplies the missing values. Standard tag
* names are added during the initialization of the case database.
*
* Note that creating the map on demand increases the probability that
* the display names of newly added custom tag types and the display
* names of tags added to a multi-user case by other users appear in the
* map.
*/
Map<String, TagName> tagNames = new HashMap<>();
Set<TagNameDefiniton> customTypes = TagNameDefiniton.getTagNameDefinitions();
for (TagNameDefiniton tagType : customTypes) {
tagNames.put(tagType.getDisplayName(), null);
}
for (TagName tagName : caseDb.getAllTagNames()) {
tagNames.put(tagName.getDisplayName(), tagName);
}
return new HashMap<>(tagNames);
}
/**
* Tests whether or not a given tag display name contains an illegal
* character.
@ -141,6 +104,43 @@ public class TagsManager implements Closeable {
return caseDb.getTagNamesInUse();
}
/**
* Gets a map of tag display names to tag name entries in the case database.
* It has keys for the display names of the standard tag types, the current
* user's custom tag types, and the tags in the case database. The value for
* a given key will be null if the corresponding tag type is defined, but a
* tag name entry has not yet added to the case database. In that case,
* addTagName may be called to add the tag name entry.
*
* @return A map of tag display names to possibly null TagName object
* references.
*
* @throws TskCoreException if there is an error querying the case database.
*/
public Map<String, TagName> getDisplayNamesToTagNamesMap() throws TskCoreException {
/**
* Order is important here. The keys (display names) for the current
* user's custom tag types are added to the map first, with null TagName
* values. If tag name entries exist for those keys, loading of the tag
* names from the database supplies the missing values. Standard tag
* names are added during the initialization of the case database.
*
* Note that creating the map on demand increases the probability that
* the display names of newly added custom tag types and the display
* names of tags added to a multi-user case by other users appear in the
* map.
*/
Map<String, TagName> tagNames = new HashMap<>();
Set<TagNameDefiniton> customTypes = TagNameDefiniton.getTagNameDefinitions();
for (TagNameDefiniton tagType : customTypes) {
tagNames.put(tagType.getDisplayName(), null);
}
for (TagName tagName : caseDb.getAllTagNames()) {
tagNames.put(tagName.getDisplayName(), tagName);
}
return new HashMap<>(tagNames);
}
/**
* Adds a tag name entry to the case database and adds a corresponding tag
* type to the current user's custom tag types.