# Uses of Interface
org.opengis.metadata.citation.CitationDate

Packages that use CitationDate
Package
Description
org.apache.sis.metadata.iso
Root package for ISO 19115 metadata about resources (data or services).
org.apache.sis.metadata.iso.citation
Reference to the data or service (citation, responsible party, contact information).
org.apache.sis.metadata.iso.maintenance
Information about the frequency and scope of data updates.
org.opengis.metadata.citation
Citation and responsible party information.

- ## Uses of CitationDate in org.apache.sis.metadata.iso

  Methods in org.apache.sis.metadata.iso that return types with arguments of type CitationDate
  Modifier and Type
  Method
  Description
  `Collection<CitationDate>`
  DefaultMetadata.`getDateInfo()`
  Returns the date(s) associated with the metadata.
  Method parameters in org.apache.sis.metadata.iso with type arguments of type CitationDate
  Modifier and Type
  Method
  Description
  `void`
  DefaultMetadata.`setDateInfo(Collection<? extends CitationDate> newValues)`
  Sets the date(s) associated with the metadata.

- ## Uses of CitationDate in org.apache.sis.metadata.iso.citation

  Classes in org.apache.sis.metadata.iso.citation that implement CitationDate
  Modifier and Type
  Class
  Description
  `class`
  `DefaultCitationDate`
  Reference date and event used to describe it.
  Methods in org.apache.sis.metadata.iso.citation that return types with arguments of type CitationDate
  Modifier and Type
  Method
  Description
  `Collection<CitationDate>`
  DefaultCitation.`getDates()`
  Returns the reference date for the cited resource.
  Methods in org.apache.sis.metadata.iso.citation with parameters of type CitationDate
  Modifier and Type
  Method
  Description
  `static DefaultCitationDate`
  DefaultCitationDate.`castOrCopy(CitationDate object)`
  Returns a SIS metadata implementation with the values of the given arbitrary implementation.
  Method parameters in org.apache.sis.metadata.iso.citation with type arguments of type CitationDate
  Modifier and Type
  Method
  Description
  `void`
  DefaultCitation.`setDates(Collection<? extends CitationDate> newValues)`
  Sets the reference date for the cited resource.
  Constructors in org.apache.sis.metadata.iso.citation with parameters of type CitationDate
  Modifier
  Constructor
  Description
  ``
  `DefaultCitationDate(CitationDate object)`
  Constructs a new instance initialized with the values from the specified metadata object.

- ## Uses of CitationDate in org.apache.sis.metadata.iso.maintenance

  Methods in org.apache.sis.metadata.iso.maintenance that return types with arguments of type CitationDate
  Modifier and Type
  Method
  Description
  `Collection<CitationDate>`
  DefaultMaintenanceInformation.`getMaintenanceDates()`
  Return the date information associated with maintenance of resource.
  Method parameters in org.apache.sis.metadata.iso.maintenance with type arguments of type CitationDate
  Modifier and Type
  Method
  Description
  `void`
  DefaultMaintenanceInformation.`setMaintenanceDates(Collection<? extends CitationDate> newValues)`
  Sets the date information associated with maintenance of resource.

- ## Uses of CitationDate in org.opengis.metadata.citation

  Methods in org.opengis.metadata.citation that return types with arguments of type CitationDate
  Modifier and Type
  Method
  Description
  `Collection<? extends CitationDate>`
  Citation.`getDates()`
  Reference date for the cited resource.