Interface Image

  • All Superinterfaces:
    Component, ComponentExporter

    @ConsumerType
    public interface Image
    extends Component
    Defines the Image Sling Model used for the /apps/core/wcm/components/image component.
    Since:
    com.adobe.cq.wcm.core.components.models 11.0.0
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String JSON_LAZY_ENABLED
      Deprecated.
      since 12.1.0
      static java.lang.String JSON_SMART_IMAGES
      Deprecated.
      since 12.1.0
      static java.lang.String JSON_SMART_SIZES
      Deprecated.
      since 12.1.0
      static java.lang.String PN_ALT_VALUE_FROM_DAM
      Name of the configuration policy property that will indicate if the value of the alt attribute should be populated from DAM if the component is configured with a file reference.
      static java.lang.String PN_DESIGN_ALLOWED_RENDITION_WIDTHS
      Name of the configuration policy property that will store the allowed rendition widths for an image.
      static java.lang.String PN_DESIGN_JPEG_QUALITY
      Name of the configuration policy property that will store the image quality for an image.
      static java.lang.String PN_DESIGN_LAZY_LOADING_ENABLED
      Name of the configuration policy property that will indicate if lazy loading should be disabled.
      static java.lang.String PN_DESIGN_LAZY_THRESHOLD
      Name of the configuration policy property that indicate the number of pixels, in advance of becoming visible, that a lazy loading image should load.
      static java.lang.String PN_DISPLAY_POPUP_TITLE
      Name of the resource property that will indicate if the image's caption will be rendered as a popup.
      static java.lang.String PN_FLIP_HORIZONTAL
      Name of the resource property that will indicate if the current image should be flipped horizontally.
      static java.lang.String PN_FLIP_VERTICAL
      Name of the resource property that will indicate if the current image should be flipped vertically.
      static java.lang.String PN_IS_DECORATIVE
      Name of the resource property that will indicate if the image is decorative.
      static java.lang.String PN_MAP
      Name of the resource property that defines areas of an image map.
      static java.lang.String PN_TITLE_VALUE_FROM_DAM
      Name of the configuration policy property that will indicate if the value of the title attribute should be populated from DAM if the component is configured with a file reference.
      static java.lang.String PN_UUID_DISABLED
      Name of the policy property that defines whether or not the UUID is disabled.
      • Fields inherited from interface com.adobe.cq.wcm.core.components.models.Component

        PN_ID
    • Method Summary

      All Methods Instance Methods Default Methods Deprecated Methods 
      Modifier and Type Method Description
      default boolean displayPopupTitle()
      Checks if the image should display its caption as a popup (through the <img> title attribute).
      default java.lang.String getAlt()
      Returns the value for the alt attribute of the image.
      default java.util.List<ImageArea> getAreas()
      Returns a list of image map areas.
      default @NotNull java.lang.String getExportedType()
      Returns the type of the resource for which the export is performed.
      default java.lang.String getFileReference()
      Returns the file reference of the current image, if one exists.
      default java.lang.String getJson()
      Deprecated.
      since 12.1.0
      default int getLazyThreshold()
      Returns the number of pixels in advance of an image becoming visible that a lazy loading image should load.
      default java.lang.String getLink()
      Returns the image's link URL, if one was set.
      default java.lang.String getSrc()
      Returns the value for the src attribute of the image.
      default java.lang.String getSrcUriTemplate()
      Returns a URI template representation of the image src attribute that can be variable expanded to a URI reference.
      default java.lang.String getTitle()
      Returns the value for the image's title attribute, if one was set.
      default java.lang.String getUuid()
      Returns the value for the image's uuid, if one was set.
      default @org.jetbrains.annotations.NotNull int[] getWidths()
      Returns the alternative image widths (in pixels), configured through the PN_DESIGN_ALLOWED_RENDITION_WIDTHS content policy.
      default boolean isDecorative()
      Indicates whether the image is decorative.
      default boolean isLazyEnabled()
      Indicates if the image should be rendered lazily or not.
    • Field Detail

      • PN_DESIGN_ALLOWED_RENDITION_WIDTHS

        static final java.lang.String PN_DESIGN_ALLOWED_RENDITION_WIDTHS
        Name of the configuration policy property that will store the allowed rendition widths for an image.
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0
        See Also:
        Constant Field Values
      • PN_DESIGN_JPEG_QUALITY

        static final java.lang.String PN_DESIGN_JPEG_QUALITY
        Name of the configuration policy property that will store the image quality for an image.
        Since:
        com.adobe.cq.wcm.core.components.models 12.5.0
        See Also:
        Constant Field Values
      • PN_DESIGN_LAZY_LOADING_ENABLED

        static final java.lang.String PN_DESIGN_LAZY_LOADING_ENABLED
        Name of the configuration policy property that will indicate if lazy loading should be disabled.
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0
        See Also:
        Constant Field Values
      • PN_DESIGN_LAZY_THRESHOLD

        static final java.lang.String PN_DESIGN_LAZY_THRESHOLD
        Name of the configuration policy property that indicate the number of pixels, in advance of becoming visible, that a lazy loading image should load.
        See Also:
        Constant Field Values
      • PN_IS_DECORATIVE

        static final java.lang.String PN_IS_DECORATIVE
        Name of the resource property that will indicate if the image is decorative.
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0
        See Also:
        Constant Field Values
      • PN_UUID_DISABLED

        static final java.lang.String PN_UUID_DISABLED
        Name of the policy property that defines whether or not the UUID is disabled.
        Since:
        com.adobe.cq.wcm.core.components.models 12.4.0
        See Also:
        Constant Field Values
      • PN_DISPLAY_POPUP_TITLE

        static final java.lang.String PN_DISPLAY_POPUP_TITLE
        Name of the resource property that will indicate if the image's caption will be rendered as a popup.
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0
        See Also:
        Constant Field Values
      • JSON_SMART_SIZES

        @Deprecated
        static final java.lang.String JSON_SMART_SIZES
        Deprecated.
        since 12.1.0
        Name of the JSON property that will store the smart sizes for smart loading.
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0
        See Also:
        Constant Field Values
      • JSON_SMART_IMAGES

        @Deprecated
        static final java.lang.String JSON_SMART_IMAGES
        Deprecated.
        since 12.1.0
        Name of the JSON property that will store the smart images for smart loading.
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0
        See Also:
        Constant Field Values
      • JSON_LAZY_ENABLED

        @Deprecated
        static final java.lang.String JSON_LAZY_ENABLED
        Deprecated.
        since 12.1.0
        Name of the JSON property that will indicate if the image should be loaded lazily.
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0
        See Also:
        Constant Field Values
      • PN_ALT_VALUE_FROM_DAM

        static final java.lang.String PN_ALT_VALUE_FROM_DAM
        Name of the configuration policy property that will indicate if the value of the alt attribute should be populated from DAM if the component is configured with a file reference.
        Since:
        com.adobe.cq.wcm.core.components.models 12.2.0
        See Also:
        Constant Field Values
      • PN_TITLE_VALUE_FROM_DAM

        static final java.lang.String PN_TITLE_VALUE_FROM_DAM
        Name of the configuration policy property that will indicate if the value of the title attribute should be populated from DAM if the component is configured with a file reference.
        Since:
        com.adobe.cq.wcm.core.components.models 12.2.0
        See Also:
        Constant Field Values
      • PN_FLIP_HORIZONTAL

        static final java.lang.String PN_FLIP_HORIZONTAL
        Name of the resource property that will indicate if the current image should be flipped horizontally.
        Since:
        com.adobe.cq.wcm.core.components.models 12.3.0
        See Also:
        Constant Field Values
      • PN_FLIP_VERTICAL

        static final java.lang.String PN_FLIP_VERTICAL
        Name of the resource property that will indicate if the current image should be flipped vertically.
        Since:
        com.adobe.cq.wcm.core.components.models 12.3.0
        See Also:
        Constant Field Values
      • PN_MAP

        static final java.lang.String PN_MAP
        Name of the resource property that defines areas of an image map. The property stores map areas as follows: [area1][area2][...] Area format: [SHAPE(COORDINATES)"HREF"|"TARGET"|"ALT"|(RELATIVE_COORDINATES)] Example: [rect(0,0,10,10)"http://www.adobe.com"|"_self"|"alt"|(0,0,0.8,0.8)][circle(10,10,10)"http://www.adobe.com"|"_self"|"alt"|(0.8,0.8,0.8)]
        Since:
        com.adobe.cq.wcm.core.components.models 12.4.0
        See Also:
        Constant Field Values
    • Method Detail

      • getSrc

        default java.lang.String getSrc()
        Returns the value for the src attribute of the image.
        Returns:
        the image's URL
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0; marked default in 12.1.0
      • getAlt

        default java.lang.String getAlt()
        Returns the value for the alt attribute of the image.
        Returns:
        the value for the image's alt attribute, if one was set, or null
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0; marked default in 12.1.0
      • getTitle

        default java.lang.String getTitle()
        Returns the value for the image's title attribute, if one was set.
        Returns:
        the value for the image's title attribute, if one was set, or null
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0; marked default in 12.1.0
      • getUuid

        default java.lang.String getUuid()
        Returns the value for the image's uuid, if one was set.
        Returns:
        the value for the image's uuid, if one was set, or null
        Since:
        com.adobe.cq.wcm.core.components.models 12.4.0;
      • getLink

        default java.lang.String getLink()
        Returns the image's link URL, if one was set.
        Returns:
        the image's link URL, if one was set, or null
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0; marked default in 12.1.0
      • displayPopupTitle

        default boolean displayPopupTitle()
        Checks if the image should display its caption as a popup (through the <img> title attribute).
        Returns:
        true if the caption should be displayed as a popup, false otherwise
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0; marked default in 12.1.0
      • getFileReference

        default java.lang.String getFileReference()
        Returns the file reference of the current image, if one exists.
        Returns:
        the file reference of the current image, if one exists, null otherwise
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0; marked default in 12.1.0
      • getJson

        @Deprecated
        default java.lang.String getJson()
        Deprecated.
        since 12.1.0
        Returns a JSON object used for the smart image functionality. The object provides the following properties:
        • JSON_SMART_SIZES - array of integers, representing the available image widths
        • JSON_SMART_IMAGES - array of strings, providing the URLs for the available image renditions
        • JSON_LAZY_ENABLED - boolean, specifying if the image should be rendered lazily or not
        Returns:
        the JSON for the smart image functionality
        Since:
        com.adobe.cq.wcm.core.components.models 11.0.0; marked default in 12.1.0
      • getWidths

        @NotNull
        default @org.jetbrains.annotations.NotNull int[] getWidths()
        Returns the alternative image widths (in pixels), configured through the PN_DESIGN_ALLOWED_RENDITION_WIDTHS content policy. If no configuration is present, this method will return an empty array.
        Returns:
        the alternative image widths (in pixels)
        Since:
        com.adobe.cq.wcm.core.components.models 12.2.0
      • getSrcUriTemplate

        default java.lang.String getSrcUriTemplate()
        Returns a URI template representation of the image src attribute that can be variable expanded to a URI reference. Useful for building an alternative image configuration from the original src.
        Returns:
        the image src URI template
        Since:
        com.adobe.cq.wcm.core.components.models 12.2.0
      • isLazyEnabled

        default boolean isLazyEnabled()
        Indicates if the image should be rendered lazily or not.
        Returns:
        true if the image should be rendered lazily; false otherwise
        Since:
        com.adobe.cq.wcm.core.components.models 12.2.0
      • getLazyThreshold

        default int getLazyThreshold()
        Returns the number of pixels in advance of an image becoming visible that a lazy loading image should load.
        Returns:
        The number of pixels.
      • getAreas

        default java.util.List<ImageArea> getAreas()
        Returns a list of image map areas.
        Returns:
        the image map areas
        Since:
        com.adobe.cq.wcm.core.components.models 12.4.0
      • getExportedType

        @NotNull
        default @NotNull java.lang.String getExportedType()
        Description copied from interface: ComponentExporter

        Returns the type of the resource for which the export is performed.

        NOTE: methods whose JSON serialization would lead to the same JSON property name (":type") will not be serialized.

        Specified by:
        getExportedType in interface Component
        Specified by:
        getExportedType in interface ComponentExporter
        Returns:
        the type of the component
        Since:
        com.adobe.cq.wcm.core.components.models 12.2.0
        See Also:
        ComponentExporter.getExportedType()
      • isDecorative

        default boolean isDecorative()
        Indicates whether the image is decorative.
        Returns:
        true if the image is decorative; false otherwise
        Since:
        com.adobe.cq.wcm.core.components.models 12.11.0