Class Signature

    • Constructor Detail

      • Signature

        public Signature()
        Constructs a new empty instance.
      • Signature

        protected Signature​(boolean noInit)
        Constructs a new empty instance.
      • Signature

        public Signature​(JSONObject jsonObject)
        Construct a new instance backed by the given JSONObject, the parameter is not copied so changes to it will be reflected in this instance and vice-versa.
      • Signature

        public Signature​(Signature src)
        Constructs a new instance that is a deep copy of the source instance. It does not copy the bundle or changelog.
    • Method Detail

      • getStrokes

        public List<Points> getStrokes()
        A series of strokes representing a signature
      • getWidth

        public Integer getWidth()
        The pixel width of the signature
      • getHeight

        public Integer getHeight()
        The pixel height of the signature
      • getJSONObject

        public JSONObject getJSONObject()
        Returns the internal JSONObject backing this instance, the return value is not a copy so changes to it will be reflected in this instance and vice-versa.
        Specified by:
        getJSONObject in interface JSONifiable
      • isNotNullStrokes

        public boolean isNotNullStrokes()
        Checks whether the 'strokes' field is set and is not null
      • isNotEmptyStrokes

        public boolean isNotEmptyStrokes()
        Checks whether the 'strokes' field is set and is not null and is not empty
      • isNotNullWidth

        public boolean isNotNullWidth()
        Checks whether the 'width' field is set and is not null
      • isNotNullHeight

        public boolean isNotNullHeight()
        Checks whether the 'height' field is set and is not null
      • hasStrokes

        public boolean hasStrokes()
        Checks whether the 'strokes' field has been set, however the value could be null
      • hasWidth

        public boolean hasWidth()
        Checks whether the 'width' field has been set, however the value could be null
      • hasHeight

        public boolean hasHeight()
        Checks whether the 'height' field has been set, however the value could be null
      • setStrokes

        public Signature setStrokes​(List<Points> strokes)
        Sets the field 'strokes'. Nulls in the given List are skipped. List parameter is copied, so it will not reflect any changes, but objects inside it will.
      • setWidth

        public Signature setWidth​(Integer width)
        Sets the field 'width'.
      • setHeight

        public Signature setHeight​(Integer height)
        Sets the field 'height'.
      • clearStrokes

        public void clearStrokes()
        Clears the 'strokes' field, the 'has' method for this field will now return false
      • clearWidth

        public void clearWidth()
        Clears the 'width' field, the 'has' method for this field will now return false
      • clearHeight

        public void clearHeight()
        Clears the 'height' field, the 'has' method for this field will now return false
      • containsChanges

        public boolean containsChanges()
        Returns true if this instance has any changes.
      • resetChangeLog

        public void resetChangeLog()
        Reset the log of changes made to this instance, calling copyChanges() after this would return an empty instance.
      • copyChanges

        public Signature copyChanges()
        Create a copy of this instance that contains only fields that were set after the constructor was called.
      • mergeChanges

        public void mergeChanges​(Signature src)
        Copy all the changed fields from the given source to this instance.