Class WmsLayerSource

    • Constructor Detail

      • WmsLayerSource

        public WmsLayerSource()
    • Method Detail

      • isApplicable

        public boolean isApplicable​(LayerSourcePageContext pageContext)
        Description copied from interface: LayerSource
        Check if this layer source is applicable to the current context.
        Specified by:
        isApplicable in interface LayerSource
        Parameters:
        pageContext - The current context.
        Returns:
        true, if this layer source is applicable.
      • hasFirstPage

        public boolean hasFirstPage()
        Specified by:
        hasFirstPage in interface LayerSource
        Returns:
        true, if this layer source has assistant pages.
      • getFirstPage

        public AbstractLayerSourceAssistantPage getFirstPage​(LayerSourcePageContext pageContext)
        Description copied from interface: LayerSource
        Returns the first page (of possible many) of the assistant that belongs to this layer source. The given context can be interrogated to decide which page to return.
        Specified by:
        getFirstPage in interface LayerSource
        Parameters:
        pageContext - The current context.
        Returns:
        the first assistant page.
      • canFinish

        public boolean canFinish​(LayerSourcePageContext pageContext)
        Description copied from interface: LayerSource
        Checks whether this layer source can perform its finishing method without further information.
        Specified by:
        canFinish in interface LayerSource
        Parameters:
        pageContext - The current context.
        Returns:
        true, if finish can be called.
      • performFinish

        public boolean performFinish​(LayerSourcePageContext pageContext)
        Description copied from interface: LayerSource
        Adds one or more layers to the given context
        Specified by:
        performFinish in interface LayerSource
        Parameters:
        pageContext - The current context.
        Returns:
        true, if the method completed successfully
      • cancel

        public void cancel​(LayerSourcePageContext pageContext)
        Description copied from interface: LayerSource
        Aborts the operation of this layer source. This method is responsible for freeing all resources acquired by the layer source.
        Specified by:
        cancel in interface LayerSource
        Parameters:
        pageContext - The current context.