this will return the xpath expression 's result when you provide a input stream to a xml concode_field_sep StreamingParser streamingParser concode_elem_sep String xPath concode_field_sep void setxPath concode_elem_sep String getxPath concode_elem_sep void setStreamingParser concode_elem_sep StreamingParser getStreamingParser
String function ( OMElement arg0 ) { if ( streamingParser != null ) { return getStreamingParser ( ) . process ( arg0 ) ; } return null ; }