Package org.springframework.extensions.webscripts

Class ArgReplaceMethod

  • All Implemented Interfaces:
    freemarker.template.TemplateMethodModel, freemarker.template.TemplateMethodModelEx, freemarker.template.TemplateModel
    public final class ArgReplaceMethod
extends java.lang.Object
implements freemarker.template.TemplateMethodModelEx
    Custom FreeMarker Template language method.

    Given a URL string and N named/value pairs, replace each URL argument with respective name/value pair (if name matches existing URL argument), or add name/value pair to URL (if name does not match existing URL argument).

    Usage: argreplace(url.args, "skipCount", cursor.nextPage, ...) Example: argreplace("?a=0&b=2", "a", 1, "c", 3) returns "?a=1&b=2&c=3"

    Author:
    davidc

    • Field Summary

      • Fields inherited from interface freemarker.template.TemplateModel

        NOTHING

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object exec​(java.util.List args)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ArgReplaceMethod

        public ArgReplaceMethod()

    • Method Detail

      • exec

        public java.lang.Object exec​(java.util.List args)
                      throws freemarker.template.TemplateModelException
        Specified by:
        exec in interface freemarker.template.TemplateMethodModel
        Specified by:
        exec in interface freemarker.template.TemplateMethodModelEx
        Throws:
        freemarker.template.TemplateModelException
        See Also:
        TemplateMethodModel.exec(java.util.List)