Package com.day.cq.dam.api.s7dam.set

Interface SetHelper

@NotNullApi
public interface SetHelper

Method Summary

Modifier and Type	Method	Description
void	clearMembers(Resource setResource)	Delete all member relations from the Set.
Resource	createSet(Resource parent, String desiredName, String setType)	Create the new instance of Set and put it into JCR.
void	updateSet(Resource setResource, @Nullable String title, @Nullable String description, @Nullable String manualThumbnail, @Nullable Map<String,Object> contentProps, @Nullable Map<String,Object> metadataProps, @Nullable Map<String,String> userdataProps, @Nullable List<List<String>> members, @Nullable Map<String,String> swatches, boolean generateThumbnail)	Update properties of existing Set in JCR.

Method Detail

createSet

Resource createSet(Resource parent,
                   String desiredName,
                   String setType)

Create the new instance of Set and put it into JCR. Attention: JCR changes are not persisted yet, you must save explicitly after calling this method! After this method, updateSet(org.apache.sling.api.resource.Resource, java.lang.String, java.lang.String, java.lang.String, java.util.Map<java.lang.String, java.lang.Object>, java.util.Map<java.lang.String, java.lang.Object>, java.util.Map<java.lang.String, java.lang.String>, java.util.List<java.util.List<java.lang.String>>, java.util.Map<java.lang.String, java.lang.String>, boolean) usually should be called to set the rest of necessary properties.

Parameters:

parent - Resource of the Folder containing new Set

desiredName - desired name of the new Set (JCR node name), resulting name can differ to omit duplications

setType - type of the new Set (defined in S7damConstants)

Returns:

Resource pointing to the new valid Set, or throws RuntimeException

updateSet

void updateSet(Resource setResource,
               @Nullable
               @Nullable String title,
               @Nullable
               @Nullable String description,
               @Nullable
               @Nullable String manualThumbnail,
               @Nullable
               @Nullable Map<String,Object> contentProps,
               @Nullable
               @Nullable Map<String,Object> metadataProps,
               @Nullable
               @Nullable Map<String,String> userdataProps,
               @Nullable
               @Nullable List<List<String>> members,
               @Nullable
               @Nullable Map<String,String> swatches,
               boolean generateThumbnail)

Update properties of existing Set in JCR. Attention: JCR changes are not persisted yet, you must save explicitly after calling this method!

Parameters:

setResource - Resource pointing to existing Set to update

title - (optional) user-facing title of the new Set, skipped updating if null

description - (optional) free-text description of the Set, skipped updating if null

manualThumbnail - (optional) JCR path for Asset used as thumbnail for the Set, skipped updating if null

contentProps - (optional) properties to add to "jcr:content" subnode, skipped if null

metadataProps - (optional) properties to add to "jcr:content/metadata" subnode, skipped if null

userdataProps - (optional) properties to add to "jcr:content/userdata" subnode, skipped if null

members - (optional) 2-D list of JCR paths of Set members to add, skipped updating if null; Single-dimensional Set types (eg ImageSet) uses the first row only. Existing members array is not deleted: if you need the full replace of members array, you have to clear members with clearMembers(Resource) before calling this method, and set non-null "members" param (can be empty List for empty Set)

swatches - (optional) contains the map of swatch images associated to Set members: key = path of member Asset, value = path of Asset used as swatch for that member

generateThumbnail - after updating, generate thumbnail Rendition from first few members, or from user- selected Asset in manualThumbnail property.

clearMembers

void clearMembers(Resource setResource)

Delete all member relations from the Set.

Parameters:

setResource - Resource pointing to existing Set to update