Package org.alfresco.service.cmr.repository

Interface SerializedTransformationOptionsAccessor

  • All Known Implementing Classes:
    AbstractRenderingEngine.RenderingContext
    @AlfrescoPublicApi
public interface SerializedTransformationOptionsAccessor
    Defines methods for retrieving parameter values for use in building transformation options.
    Author:
    Ray Gauss II

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      <T> T getCheckedParam​(java.lang.String paramName, java.lang.Class<T> clazz)
      Gets the value for the named parameter.
      int getIntegerParam​(java.lang.String key, int defaultValue)
      Gets the int value for the named parameter.
      <T> T getParamWithDefault​(java.lang.String paramName, T defaultValue)
      Gets the value for the named parameter.

    • Method Detail

      • getCheckedParam

        <T> T getCheckedParam​(java.lang.String paramName,
                      java.lang.Class<T> clazz)
        Gets the value for the named parameter. Checks the type of the parameter is correct and throws and Exception if it isn't. Returns null if the parameter value is null
        Parameters:
        paramName - the name of the parameter being checked.
        clazz - the expected Class of the parameter value.
        Returns:
        the parameter value or null.

      • getParamWithDefault

        <T> T getParamWithDefault​(java.lang.String paramName,
                          T defaultValue)
        Gets the value for the named parameter. Checks the type of the parameter is the same as the type of defaultValue and throws a RenditionServiceException if it isn't. Returns defaultValue if the parameter value is null
        Parameters:
        paramName - String

      • getIntegerParam

        int getIntegerParam​(java.lang.String key,
                    int defaultValue)
        Gets the int value for the named parameter. Returns defaultValue if the parameter value is null.
        Parameters:
        key - String
        defaultValue - int
        Returns:
        int