Class FunctionMapperImpl

  • All Implemented Interfaces:
    java.io.Externalizable, java.io.Serializable

    public class FunctionMapperImpl
    extends FunctionMapper
    implements java.io.Externalizable
    Version:
    $Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: kchung $
    See Also:
    Serialized Form
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addFunction​(java.lang.String prefix, java.lang.String localName, java.lang.reflect.Method m)  
      void readExternal​(java.io.ObjectInput in)  
      java.lang.reflect.Method resolveFunction​(java.lang.String prefix, java.lang.String localName)
      Resolves the specified prefix and local name into a java.lang.Method.
      void writeExternal​(java.io.ObjectOutput out)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • FunctionMapperImpl

        public FunctionMapperImpl()
    • Method Detail

      • resolveFunction

        public java.lang.reflect.Method resolveFunction​(java.lang.String prefix,
                                                        java.lang.String localName)
        Description copied from class: FunctionMapper
        Resolves the specified prefix and local name into a java.lang.Method.

        Returns null if no function could be found that matches the given prefix and local name.

        Specified by:
        resolveFunction in class FunctionMapper
        Parameters:
        prefix - the prefix of the function, or "" if no prefix. For example, "fn" in ${fn:method()}, or "" in ${method()}.
        localName - the short name of the function. For example, "method" in ${fn:method()}.
        Returns:
        the static method to invoke, or null if no match was found.
      • addFunction

        public void addFunction​(java.lang.String prefix,
                                java.lang.String localName,
                                java.lang.reflect.Method m)
      • writeExternal

        public void writeExternal​(java.io.ObjectOutput out)
                           throws java.io.IOException
        Specified by:
        writeExternal in interface java.io.Externalizable
        Throws:
        java.io.IOException
      • readExternal

        public void readExternal​(java.io.ObjectInput in)
                          throws java.io.IOException,
                                 java.lang.ClassNotFoundException
        Specified by:
        readExternal in interface java.io.Externalizable
        Throws:
        java.io.IOException
        java.lang.ClassNotFoundException