Oracle9iAS Web Cache Administration and Deployment Guide Release 2.0.0 Part Number A90372-04 |
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This appendix describes the Document Type Definition (DTD), or grammar, of invalidation requests and responses. The DTD for requests and responses is defined within WCSinvalidation.dtd
in the $ORACLE_HOME/webcache/invalidation
directory on UNIX, and the ORACLE_HOME
\webcache\invalidation
directory on Windows.
This appendix contains these topics:
Figure C-1 shows the DTD for invalidation messages.
<!-- root element for invalidation request --> <!ELEMENT INVALIDATION (SYSTEM?,OBJECT+)> <!-- VERSION is currently "WCS-1.0" without the quotes --> <!ATTLIST INVALIDATION VERSION CDATA #REQUIRED > <!ELEMENT OBJECT ((BASICSELECTOR|ADVANCEDSELECTOR), ACTION)> <!ELEMENT BASICSELECTOR EMPTY> <!ATTLIST BASICSELECTOR URI CDATA #REQUIRED > <!ELEMENT ADVANCEDSELECTOR (COOKIE|HEADER|OTHER)*> <!ATTLIST ADVANCEDSELECTOR URIPREFIX CDATA #REQUIRED URIEXP CDATA #IMPLIED METHOD CDATA #IMPLIED BODYEXP CDATA #IMPLIED > <!ELEMENT COOKIE EMPTY> <!ATTLIST COOKIE NAME CDATA #REQUIRED VALUE CDATA #IMPLIED > <!ELEMENT HEADER EMPTY> <!ATTLIST HEADER NAME CDATA #REQUIRED VALUE CDATA #IMPLIED > <!ELEMENT ACTION EMPTY> <!ATTLIST ACTION REMOVALTTL CDATA #IMPLIED >
Table C-1 Invalidation Request DTD Elements and Attributes
Figure C-2 shows the DTD for invalidation responses.
<!-- root element for invalidation result --> <!ELEMENT INVALIDATIONRESULT (SYSTEM?, OBJECTRESULT+)> <!-- VERSION is currently "WCS-1.0" without the quotes --> <!ATTLIST INVALIDATIONRESULT VERSION CDATA #REQUIRED > <!ELEMENT OBJECTRESULT ((BASICSELECTOR|ADVANCEDSELECTOR), RESULT)> <!ELEMENT RESULT EMPTY> <!ATTLIST RESULT ID CDATA #REQUIRED STATUS CDATA #REQUIRED NUMINV CDATA #REQUIRED >
Table C-2 Invalidation Response DTD Elements and Attributes
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