Package org.im4java.core

Class Operation

  • Direct Known Subclasses:
    DCRAWOps, ETOps, GMOps, IMOps, JPTOps, UFRawOps
    public class Operation
extends java.lang.Object
    This class models the command-line of an image-command. Objects of this class hold the arguments in a list and keep track of special "dynamic" operations.

    • Field Detail

      • IMG_PLACEHOLDER

        public static final java.lang.String IMG_PLACEHOLDER
        Placeholder-string for images.
        See Also:
        Constant Field Values

    • Constructor Detail

      • Operation

        public Operation()
        Constructor.

    • Method Detail

      • toString

        public java.lang.String toString()
        Convert to String. Note that the arguments are not quoted!
        Overrides:
        toString in class java.lang.Object

      • cloneObject

        public Operation cloneObject()
        Clone the (java) object. Note that ImageMagick has a -clone operator, therefore this class has a method clone() (inherited from Core) which does not clone the java-object, but wraps the IM-clone operator!

      • addRawArgs

        public Operation addRawArgs​(java.lang.String... pArgs)
        Add raw text to the list of arguments.

      • addRawArgs

        public Operation addRawArgs​(java.util.List<java.lang.String> pArgs)
        Add raw text to the list of arguments.

      • getCmdArgs

        public java.util.LinkedList<java.lang.String> getCmdArgs()
        Return the raw arguments.

      • addImage

        public Operation addImage​(java.lang.String... pImages)
        Add image(s) to the operation.

      • addImage

        public Operation addImage()
        Add an image-placeholder to an Operation.

      • addImage

        public Operation addImage​(int n)
        Add multiple image-placeholders to an Operation.

      • addOperation

        public Operation addOperation​(Operation pOperation)
        Add an Operation.

      • addDynamicOperation

        public Operation addDynamicOperation​(DynamicOperation pOperation)
        Add a DynamicOperation to this Operation. We just save the DynamicOperation in the internal list and add a placeholder for the operation.
        Parameters:
        pOperation -
        Returns:

      • getDynamicOperations

        public java.util.LinkedList<DynamicOperation> getDynamicOperations()
        Return the list of DynmicOperations.
        Returns: