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Complete null annotations in API
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stefanseifert committed Jan 17, 2024
1 parent de3f247 commit af8a27c
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Showing 21 changed files with 111 additions and 89 deletions.
28 changes: 14 additions & 14 deletions src/main/java/io/wcm/handler/media/Media.java
Original file line number Diff line number Diff line change
Expand Up @@ -97,7 +97,7 @@ public void setMediaRequest(@NotNull MediaRequest mediaRequest) {
* @return Html element
*/
@JsonIgnore
public HtmlElement<?> getElement() {
public @Nullable HtmlElement<?> getElement() {
if (this.element == null && this.elementBuilder != null) {
this.element = this.elementBuilder.apply(this);
this.elementBuilder = null;
Expand All @@ -109,7 +109,7 @@ public HtmlElement<?> getElement() {
* @return Media HTML element serialized to string. Returns null if media element is null.
*/
@JsonIgnore
public String getMarkup() {
public @Nullable String getMarkup() {
HtmlElement<?> el = getElement();
if (markup == null && el != null) {
if (el instanceof Span) {
Expand All @@ -130,38 +130,38 @@ public String getMarkup() {
/**
* @param value Function that builds the HTML element representation on demand
*/
public void setElementBuilder(Function<Media, HtmlElement<?>> value) {
public void setElementBuilder(@NotNull Function<Media, HtmlElement<?>> value) {
this.elementBuilder = value;
this.markup = null;
}

/**
* @return Media URL
*/
public String getUrl() {
public @Nullable String getUrl() {
return this.url;
}

/**
* @param value Media URL
*/
public void setUrl(String value) {
public void setUrl(@Nullable String value) {
this.url = value;
}

/**
* Get media item info that was resolved during media handler processing
* @return Media item
*/
public Asset getAsset() {
public @Nullable Asset getAsset() {
return this.asset;
}

/**
* Set media item that was resolved during media handler processing
* @param asset Media item
*/
public void setAsset(Asset asset) {
public void setAsset(@Nullable Asset asset) {
this.asset = asset;
}

Expand All @@ -170,7 +170,7 @@ public void setAsset(Asset asset) {
* @return Rendition
*/
@JsonIgnore
public Rendition getRendition() {
public @Nullable Rendition getRendition() {
if (this.renditions == null || this.renditions.isEmpty()) {
return null;
}
Expand All @@ -181,7 +181,7 @@ public Rendition getRendition() {
* Get all renditions that were resolved during media handler processing
* @return Renditions
*/
public Collection<Rendition> getRenditions() {
public @NotNull Collection<Rendition> getRenditions() {
if (this.renditions == null) {
return Collections.emptyList();
}
Expand All @@ -194,7 +194,7 @@ public Collection<Rendition> getRenditions() {
* Set all renditions that was resolved during media handler processing
* @param renditions Renditions
*/
public void setRenditions(Collection<Rendition> renditions) {
public void setRenditions(@Nullable Collection<Rendition> renditions) {
this.renditions = renditions;
}

Expand Down Expand Up @@ -254,30 +254,30 @@ public boolean isValid() {
* @return Reason why the requested media could not be resolved and is invalid
*/
@JsonIgnore
public MediaInvalidReason getMediaInvalidReason() {
public @Nullable MediaInvalidReason getMediaInvalidReason() {
return this.mediaInvalidReason;
}

/**
* @param mediaInvalidReason Reason why the requested media could not be resolved and is invalid
*/
public void setMediaInvalidReason(MediaInvalidReason mediaInvalidReason) {
public void setMediaInvalidReason(@Nullable MediaInvalidReason mediaInvalidReason) {
this.mediaInvalidReason = mediaInvalidReason;
}

/**
* @return Custom message when {@link #getMediaInvalidReason()} is set to {@link MediaInvalidReason#CUSTOM}.
* Message is interpreted as i18n key.
*/
public String getMediaInvalidReasonCustomMessage() {
public @Nullable String getMediaInvalidReasonCustomMessage() {
return this.mediaInvalidReasonCustomMessage;
}

/**
* @param mediaInvalidReasonCustomMessage Custom message when {@link #getMediaInvalidReason()} is set to
* {@link MediaInvalidReason#CUSTOM}. Message is interpreted as i18n key.
*/
public void setMediaInvalidReasonCustomMessage(String mediaInvalidReasonCustomMessage) {
public void setMediaInvalidReasonCustomMessage(@Nullable String mediaInvalidReasonCustomMessage) {
this.mediaInvalidReasonCustomMessage = mediaInvalidReasonCustomMessage;
}

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -193,7 +193,6 @@ else if (mediaFormatsMandatory.length > i) {
/**
* @return Image sizes
*/
@SuppressWarnings("null")
public @Nullable ImageSizes getImageSizes() {
String responsiveType = getResponsiveType();
if (responsiveType != null && !StringUtils.equals(responsiveType, RESPONSIVE_TYPE_IMAGE_SIZES)) {
Expand Down
16 changes: 8 additions & 8 deletions src/main/java/io/wcm/handler/media/MediaHandler.java
Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,7 @@ public interface MediaHandler {
* @return Media builder
*/
@NotNull
MediaBuilder get(Resource resource);
MediaBuilder get(@Nullable Resource resource);

/**
* Build media which is referenced in the resource (as property or inline binary data).
Expand All @@ -57,7 +57,7 @@ public interface MediaHandler {
* @return Media builder
*/
@NotNull
MediaBuilder get(Resource resource, MediaArgs mediaArgs);
MediaBuilder get(@Nullable Resource resource, @NotNull MediaArgs mediaArgs);

/**
* Build media which is referenced in the resource (as property or inline binary data).
Expand All @@ -68,7 +68,7 @@ public interface MediaHandler {
* @return Media builder
*/
@NotNull
MediaBuilder get(Resource resource, MediaFormat... mediaFormats);
MediaBuilder get(@Nullable Resource resource, MediaFormat @NotNull... mediaFormats);

/**
* Build media which is referenced via its string address.
Expand All @@ -78,7 +78,7 @@ public interface MediaHandler {
* @see #get(String, Resource)
*/
@NotNull
MediaBuilder get(String mediaRef);
MediaBuilder get(@Nullable String mediaRef);

/**
* Build media which is referenced via its string address.
Expand All @@ -88,7 +88,7 @@ public interface MediaHandler {
* @return Media builder
*/
@NotNull
MediaBuilder get(String mediaRef, @Nullable Resource contextResource);
MediaBuilder get(@Nullable String mediaRef, @Nullable Resource contextResource);

/**
* Build media which is referenced via its string address.
Expand All @@ -97,7 +97,7 @@ public interface MediaHandler {
* @return Media builder
*/
@NotNull
MediaBuilder get(String mediaRef, MediaArgs mediaArgs);
MediaBuilder get(@Nullable String mediaRef, @NotNull MediaArgs mediaArgs);

/**
* Build media which is referenced via its string address.
Expand All @@ -106,7 +106,7 @@ public interface MediaHandler {
* @return Media builder
*/
@NotNull
MediaBuilder get(String mediaRef, MediaFormat... mediaFormats);
MediaBuilder get(@Nullable String mediaRef, MediaFormat @NotNull... mediaFormats);

/**
* Build media for the given request holding all further request properties.
Expand All @@ -122,7 +122,7 @@ public interface MediaHandler {
* @param element Media markup element.
* @return true if media element is invalid
*/
boolean isValidElement(HtmlElement<?> element);
boolean isValidElement(@Nullable HtmlElement<?> element);

/**
* Returns an empty media that is marked as invalid.
Expand Down
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