gets the filter used by this handler . concode_field_sep Level DEFAULT_LEVEL concode_elem_sep Formatter formatter concode_elem_sep Filter filter concode_elem_sep ErrorManager errorMan concode_elem_sep Level level concode_elem_sep String prefix concode_elem_sep String encoding concode_field_sep boolean isLoggable concode_elem_sep void initProperties concode_elem_sep void setEncoding concode_elem_sep void reportError concode_elem_sep void internalSetFormatter concode_elem_sep void setFilter concode_elem_sep void setLevel concode_elem_sep Object getDefaultInstance concode_elem_sep String getEncoding concode_elem_sep Level getLevel concode_elem_sep Object getCustomizeInstance concode_elem_sep ErrorManager getErrorManager concode_elem_sep void internalSetEncoding concode_elem_sep void setFormatter concode_elem_sep void flush concode_elem_sep void setErrorManager concode_elem_sep void publish concode_elem_sep Formatter getFormatter concode_elem_sep void close concode_elem_sep void printInvalidPropMessage
Filter function ( ) { return this . filter ; }