Author: lgiessmann Date: Sat Jun 12 16:55:30 2010 New Revision: 297

Log: new-datamodel: adapted exporter.lisp, exporter_xtm1.0.lisp and exporter_xtm2.0.lisp to the new datamodel

Modified: branches/new-datamodel/src/xml/xtm/exporter.lisp branches/new-datamodel/src/xml/xtm/exporter_xtm1.0.lisp branches/new-datamodel/src/xml/xtm/exporter_xtm2.0.lisp

Modified: branches/new-datamodel/src/xml/xtm/exporter.lisp ============================================================================== --- branches/new-datamodel/src/xml/xtm/exporter.lisp (original) +++ branches/new-datamodel/src/xml/xtm/exporter.lisp Sat Jun 12 16:55:30 2010 @@ -10,11 +10,6 @@ (in-package :exporter)

-;; (defun instanceofs-to-elem (ios) -;; (when ios -;; (map 'list (lambda (io) (cxml:with-element "t:instanceOf" (ref-to-elem io))) ios))) - - (defun list-extern-associations () "gets all instances of AssociationC - which does not realize an instanceOf relationship in the db" (let ((instance-topic @@ -30,6 +25,7 @@ (eq type-topic (instance-of (second (roles item))))))) collect item)))

+ (defmacro with-xtm2.0 (&body body) "helper macro to build the Topic Map element" `(cxml:with-namespace ("t" *xtm2.0-ns*) @@ -109,7 +105,7 @@ (cxml:with-xml-output (cxml:make-string-sink :canonical nil) (if (eq xtm-format '2.0) (with-xtm2.0 - (to-elem fragment)) + (to-elem fragment (revision fragment))) (with-xtm1.0 - (to-elem-xtm1.0 fragment))))))) + (to-elem-xtm1.0 fragment (revision fragment)))))))) \ No newline at end of file

Modified: branches/new-datamodel/src/xml/xtm/exporter_xtm1.0.lisp ============================================================================== --- branches/new-datamodel/src/xml/xtm/exporter_xtm1.0.lisp (original) +++ branches/new-datamodel/src/xml/xtm/exporter_xtm1.0.lisp Sat Jun 12 16:55:30 2010 @@ -24,35 +24,38 @@

(defparameter *export-tm* nil "TopicMap which is exported (nil if all is to be exported")

-(defgeneric to-elem-xtm1.0 (instance) +(defgeneric to-elem-xtm1.0 (instance revision) (:documentation "converts the Topic Maps construct instance to an XTM 1.0 element"))

-(defun to-topicRef-elem-xtm1.0 (topic) - (declare (TopicC topic)) +(defun to-topicRef-elem-xtm1.0 (topic revision) + (declare (TopicC topic) + (type (or integer nil) revision)) (cxml:with-element "t:topicRef" - (cxml:attribute "xlink:href" (format nil "#~a" (topic-id topic))))) + (cxml:attribute "xlink:href" (format nil "#~a" (topic-id topic revision)))))

-(defun to-reifier-elem-xtm1.0 (reifiable-construct) +(defun to-reifier-elem-xtm1.0 (reifiable-construct revision) "Exports an ID indicating a reifier. The reifier is only exported if the reifier-topic contains a PSI starting with #. This may cause differences since the xtm2.0 defines the referencing of reifiers with item-identifiers." - (declare (ReifiableConstructC reifiable-construct)) - (when (reifier reifiable-construct) + (declare (ReifiableConstructC reifiable-construct) + (type (or integer nil) revision)) + (when (reifier reifiable-construct :revision revision) (let ((reifier-psi (find-if #'(lambda(x) (when (and (stringp (uri x)) (> (length (uri x)) 0)) (eql (elt (uri x) 0) ##))) - (psis (reifier reifiable-construct))))) + (psis (reifier reifiable-construct :revision revision) :revision revision)))) (when reifier-psi (cxml:attribute "id" (subseq (uri reifier-psi) 1 (length (uri reifier-psi))))))))

-(defun to-resourceX-elem-xtm1.0 (characteristic) - (declare (CharacteristicC characteristic)) +(defun to-resourceX-elem-xtm1.0 (characteristic revision) + (declare (CharacteristicC characteristic) + (type (or integer nil) revision)) (let ((characteristic-value (if (slot-boundp characteristic 'charvalue) (charvalue characteristic) @@ -66,136 +69,175 @@ (cxml:attribute "xlink:href" (let ((ref-topic (when (and (> (length characteristic-value) 0) (eql (elt characteristic-value 0) ##)) - (get-item-by-id (subseq characteristic-value 1))))) - (if ref-topic (concatenate 'string "#" (topic-id ref-topic)) characteristic-value)))) + (get-item-by-id (subseq characteristic-value 1) :revision revision)))) + (if ref-topic (concatenate 'string "#" (topic-id ref-topic revision)) characteristic-value)))) (cxml:with-element "t:resourceData" (cxml:text characteristic-value)))))

-(defmethod to-elem-xtm1.0 ((psi PersistentIdC)) +(defmethod to-elem-xtm1.0 ((psi PersistentIdC) revision) "subjectIndocatorRef = element subjectIndicatorRef { href }" + (declare (ignorable revision)) (cxml:with-element "t:subjectIndicatorRef" (cxml:attribute "xlink:href" (uri psi))))

-(defun to-instanceOf-elem-xtm1.0 (topic) +(defun to-instanceOf-elem-xtm1.0 (topic revision) "instanceOf = element instanceOf { topicRef | subjectIndicatorRef }" - (declare (TopicC topic)) + (declare (TopicC topic) + (type (or integer nil) revision)) (cxml:with-element "t:instanceOf" (cxml:with-element "t:topicRef" - (cxml:attribute "xlink:href" (concatenate 'string "#" (topic-id topic)))))) + (cxml:attribute "xlink:href" (concatenate 'string "#" (topic-id topic revision))))))

-(defun to-subjectIdentity-elem-xtm1.0 (psis locator) +(defun to-subjectIdentity-elem-xtm1.0 (psis locator revision) "subjectIdentity = element subjectIdentity { resourceRef?, (topicRef | subjectIndicatorRef)* }" + (declare (type (or integer nil) revision)) (when (or psis locator) (cxml:with-element "t:subjectIdentity" - (map 'list #'to-elem-xtm1.0 psis) + (map 'list #'(lambda(x) + (to-elem-xtm1.0 x revision)) + psis) (when locator (cxml:with-element "t:resourceRef" (cxml:attribute "xlink:href" (uri locator)))))))

-(defun to-scope-elem-xtm1.0 (scopable) +(defun to-scope-elem-xtm1.0 (scopable revision) "scope = element scope { (topicRef | resourceRef | subjectIndicatorRef)+ }" - (declare (ScopableC scopable)) + (declare (ScopableC scopable) + (type (or integer nil) revision)) (cxml:with-element "t:scope" - (to-topicRef-elem-xtm1.0 (first (themes scopable))))) + (to-topicRef-elem-xtm1.0 (first (themes scopable :revision revision)) revision)))

-(defmethod to-elem-xtm1.0 ((variant VariantC)) +(defmethod to-elem-xtm1.0 ((variant VariantC) revision) "variant = element { parameters, variantName?, variant* }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:variant" - (to-reifier-elem-xtm1.0 variant) - (when (themes variant) + (to-reifier-elem-xtm1.0 variant revision) + (when (themes variant :revision revision) (cxml:with-element "t:parameters" - (map 'list #'to-topicRef-elem-xtm1.0 (themes variant)))) + (map 'list #'(lambda(x) + (to-topicRef-elem-xtm1.0 x revision)) + (themes variant :revision revision)))) (cxml:with-element "t:variantName" - (to-resourceX-elem-xtm1.0 variant)))) + (to-resourceX-elem-xtm1.0 variant revision))))

-(defmethod to-elem-xtm1.0 ((name NameC)) +(defmethod to-elem-xtm1.0 ((name NameC) revision) "baseName = element baseName { scope?, baseNameString, variant* }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:baseName" - (to-reifier-elem-xtm1.0 name) - (when (themes name) - (to-scope-elem-xtm1.0 name)) + (to-reifier-elem-xtm1.0 name revision) + (when (themes name :revision revision) + (to-scope-elem-xtm1.0 name revision)) (cxml:with-element "t:baseNameString" (cxml:text (if (slot-boundp name 'charvalue) (charvalue name) ""))) - (when (variants name) - (map 'list #'to-elem-xtm1.0 (variants name))))) + (when (variants name :revision revision) + (map 'list #'(lambda(x) + (to-elem-xtm1.0 x revision)) + (variants name :revision revision)))))

-(defmethod to-elem-xtm1.0 ((occurrence OccurrenceC)) +(defmethod to-elem-xtm1.0 ((occurrence OccurrenceC) revision) "occurrence = element occurrence { instanceOf?, scope?, (resourceRef | resourceData) }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:occurrence" - (to-reifier-elem-xtm1.0 occurrence) - (when (instance-of occurrence) - (to-instanceOf-elem-xtm1.0 (instance-of occurrence))) - (when (themes occurrence) - (to-scope-elem-xtm1.0 occurrence)) - (to-resourceX-elem-xtm1.0 occurrence))) + (to-reifier-elem-xtm1.0 occurrence revision) + (when (instance-of occurrence :revision revision) + (to-instanceOf-elem-xtm1.0 (instance-of occurrence :revision revision) + revision)) + (when (themes occurrence :revision revision) + (to-scope-elem-xtm1.0 occurrence revision)) + (to-resourceX-elem-xtm1.0 occurrence revision)))

-(defmethod to-elem-xtm1.0 ((topic TopicC)) +(defmethod to-elem-xtm1.0 ((topic TopicC) revision) "topic = element topic { id, instanceOf*, subjectIdentity, (baseName | occurrence)* }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:topic" - (cxml:attribute "id" (topic-id topic)) - (when (list-instanceOf topic :tm *export-tm*) - (map 'list #'to-instanceOf-elem-xtm1.0 (list-instanceOf topic :tm *export-tm*))) - (when (or (psis topic) (locators topic)) - (to-subjectIdentity-elem-xtm1.0 (psis topic) (first (locators topic)))) - (when (names topic) - (map 'list #'to-elem-xtm1.0 (names topic))) - (when (occurrences topic) - (map 'list #'to-elem-xtm1.0 (occurrences topic))))) + (cxml:attribute "id" (topic-id topic revision)) + (let ((ios (list-instanceOf topic :tm *export-tm* :revision revision))) + (when ios + (map 'list #'(lambda(x) + (to-instanceOf-elem-xtm1.0 x revision)) + ios))) + (let ((t-psis (psis topic :revision revision)) + (first-locator (when (locators topic :revision revision) + (first (locators topic :revision revision))))) + (when (or t-psis first-locator) + (to-subjectIdentity-elem-xtm1.0 t-psis first-locator topic))) + (when (names topic :revision revision) + (map 'list #'(lambda(x) + (to-elem-xtm1.0 x revision)) + (names topic :revision revision))) + (when (occurrences topic :revision revision) + (map 'list #'(lambda(x) + (to-elem-xtm1.0 x revision)) + (occurrences topic :revision revision)))))

-(defun to-roleSpec-elem-xtm1.0 (topic) +(defun to-roleSpec-elem-xtm1.0 (topic revision) "roleSpec = element roleSpec { topicRef | subjectIndicatorRef }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:roleSpec" - (to-topicRef-elem-xtm1.0 topic))) + (to-topicRef-elem-xtm1.0 topic revision)))

-(defmethod to-elem-xtm1.0 ((role RoleC)) +(defmethod to-elem-xtm1.0 ((role RoleC) revision) "member = element member { roleSpec?, (topicRef | resourceRef | subjectIndicatorRef)+ }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:member" - (to-reifier-elem-xtm1.0 role) - (when (instance-of role) - (to-roleSpec-elem-xtm1.0 (instance-of role))) - (to-topicRef-elem-xtm1.0 (player role)))) + (to-reifier-elem-xtm1.0 role revision) + (when (instance-of role :revision revision) + (to-roleSpec-elem-xtm1.0 (instance-of role :revision revision) revision)) + (to-topicRef-elem-xtm1.0 (player role :revision revision) revision)))

-(defmethod to-elem-xtm1.0 ((association AssociationC)) +(defmethod to-elem-xtm1.0 ((association AssociationC) revision) "association = element association { instanceOf?, scope?, member+ }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:association" - (to-reifier-elem-xtm1.0 association) - (when (instance-of association) - (to-instanceOf-elem-xtm1.0 (instance-of association))) - (when (themes association) - (to-scope-elem-xtm1.0 association)) - (map 'list #'to-elem-xtm1.0 (roles association)))) + (to-reifier-elem-xtm1.0 association revision) + (when (instance-of association :revision revision) + (to-instanceOf-elem-xtm1.0 (instance-of association :revision revision) revision)) + (when (themes association :revision revision) + (to-scope-elem-xtm1.0 association revision)) + (map 'list #'(lambda(x) + (to-elem-xtm1.0 x revision)) + (roles association :revision revision))))

-(defun to-stub-elem-xtm1.0 (topic) +(defun to-stub-elem-xtm1.0 (topic revision) "transforms a TopicC object to a topic stub element with a topicid, psis and subjectLocators" - (declare (TopicC topic)) + (declare (TopicC topic) + (type (or integer nil) revision)) (cxml:with-element "t:topic" - (cxml:attribute "id" (topic-id topic)) - (to-subjectIdentity-elem-xtm1.0 (psis topic) (first (locators topic))))) + (cxml:attribute "id" (topic-id topic revision)) + (to-subjectIdentity-elem-xtm1.0 (psis topic :revision revision) + (when (locators topic :revision revision) + (first (locators topic :revision revision))) + revision)))

-(defmethod to-elem-xtm1.0 ((fragment FragmentC)) +(defmethod to-elem-xtm1.0 ((fragment FragmentC) revision) "transforms all sub-elements of the passed FragmentC instance" - (to-elem-xtm1.0 (topic fragment)) - (map 'list #'to-stub-elem-xtm1.0 (referenced-topics fragment)) - (map 'list #'to-elem-xtm1.0 (associations fragment))) + (declare (type (or integer nil) revision)) + (to-elem-xtm1.0 (topic fragment) revision) + (map 'list #'(lambda(x) + (to-stub-elem-xtm1.0 x revision)) + (referenced-topics fragment)) + (map 'list #'(lambda(x) + (to-elem-xtm1.0 x revision)) + (associations fragment)))

Modified: branches/new-datamodel/src/xml/xtm/exporter_xtm2.0.lisp ============================================================================== --- branches/new-datamodel/src/xml/xtm/exporter_xtm2.0.lisp (original) +++ branches/new-datamodel/src/xml/xtm/exporter_xtm2.0.lisp Sat Jun 12 16:55:30 2010 @@ -9,54 +9,67 @@

(in-package :exporter)

-(defun to-reifier-elem (reifiable-construct) +(defun to-reifier-elem (reifiable-construct revision) "Exports the reifier-attribute. The attribute is only exported if the reifier-topic contains at least one item-identifier." - (declare (ReifiableConstructC reifiable-construct)) - (when (and (reifier reifiable-construct) - (item-identifiers (reifier reifiable-construct))) + (declare (ReifiableConstructC reifiable-construct) + (type (or integer nil) revision)) + (when (and (reifier reifiable-construct :revision revision) + (item-identifiers (reifier reifiable-construct :revision revision) + :revision revision)) (cxml:attribute "reifier" - (uri (first (item-identifiers (reifier reifiable-construct))))))) - -(defun ref-to-elem (topic) - (declare (TopicC topic)) + (uri (first (item-identifiers (reifier reifiable-construct + :revision revision) + :revision revision)))))) + +(defun ref-to-elem (topic revision) + (declare (TopicC topic) + (type (or integer nil) revision)) (cxml:with-element "t:topicRef" ;;TODO: this is pretty much of a hack that works only for local ;;references (cxml:attribute "href" - (format nil "#~a" (topic-id topic))))) + (format nil "#~a" (topic-id topic revision)))))

-(defgeneric to-elem (instance) +(defgeneric to-elem (instance revision) (:documentation "converts the Topic Maps construct instance to an XTM 2.0 element"))

-(defmethod to-elem ((psi PersistentIdC)) +(defmethod to-elem ((psi PersistentIdC) revision) + (declare (ignorable revision)) (cxml:with-element "t:subjectIdentifier" (cxml:attribute "href" (uri psi))))

-(defmethod to-elem ((name NameC)) +(defmethod to-elem ((name NameC) revision) "name = element name { reifiable, type?, scope?, value, variant* }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:name" - (to-reifier-elem name) - (map 'list #'to-elem (item-identifiers name)) - (when (slot-boundp name 'instance-of) + (to-reifier-elem name revision) + (map 'list #'(lambda(x) + (to-elem x revision)) + (item-identifiers name :revision revision)) + (when (instance-of name :revision revision) (cxml:with-element "t:type" - (ref-to-elem (instance-of name)))) - (when (themes name) + (ref-to-elem (instance-of name :revision revision) revision))) + (when (themes name :revision revision) (cxml:with-element "t:scope" - (map 'list #'ref-to-elem (themes name)))) + (map 'list #'(lambda(x) + (ref-to-elem x revision)) + (themes name :revision revision)))) (cxml:with-element "t:value" (cxml:text (if (slot-boundp name 'charvalue) (charvalue name) ""))) - (when (variants name) - (map 'list #'to-elem (variants name))))) + (when (variants name :revision revision) + (map 'list #'(lambda(x) + (to-elem x revision)) + (variants name :revision revision)))))

-(defun to-resourceX-elem (characteristic) +(defun to-resourceX-elem (characteristic revision) "returns a resourceData or resourceRef element" (declare (CharacteristicC characteristic)) (let ((characteristic-value @@ -71,10 +84,11 @@ (cxml:with-element "t:resourceRef" (let ((ref-topic (when (and (> (length characteristic-value) 0) (eql (elt characteristic-value 0) ##)) - (get-item-by-id (subseq characteristic-value 1))))) + (get-item-by-id (subseq characteristic-value 1) + :revision revision)))) (cxml:attribute "href" (if ref-topic - (concatenate 'string "#" (topic-id ref-topic)) + (concatenate 'string "#" (topic-id ref-topic revision)) characteristic-value)))) (cxml:with-element "t:resourceData" (when (slot-boundp characteristic 'datatype) @@ -82,112 +96,151 @@ (cxml:text characteristic-value)))))

-(defmethod to-elem ((variant VariantC)) +(defmethod to-elem ((variant VariantC) revision) "variant = element variant { reifiable, scope, (resourceRef | resourceData) }" (cxml:with-element "t:variant" - (to-reifier-elem variant) - (map 'list #'to-elem (item-identifiers variant)) - (when (themes variant) + (to-reifier-elem variant revision) + (map 'list #'(lambda(x) + (to-elem x revision)) + (item-identifiers variant :revision revision)) + (when (themes variant :revision revision) (cxml:with-element "t:scope" - (map 'list #'ref-to-elem (themes variant)))) - (to-resourceX-elem variant))) + (map 'list #'(lambda(x) + (ref-to-elem x revision)) + (themes variant :revision revision)))) + (to-resourceX-elem variant revision)))

-(defmethod to-elem ((ii ItemIdentifierC)) +(defmethod to-elem ((ii ItemIdentifierC) revision) "itemIdentity = element itemIdentity { href }" + (declare (ignorable revision)) (cxml:with-element "t:itemIdentity" (cxml:attribute "href" (uri ii))))

-(defmethod to-elem ((occ OccurrenceC)) +(defmethod to-elem ((occ OccurrenceC) revision) "occurrence = element occurrence { reifiable, type, scope?, (resourceRef | resourceData) }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:occurrence" - (to-reifier-elem occ) - (map 'list #'to-elem (item-identifiers occ)) + (to-reifier-elem occ revision) + (map 'list #'(lambda(x) + (to-elem x revision)) + (item-identifiers occ :revision revision)) (cxml:with-element "t:type" - (ref-to-elem (instance-of occ))) + (ref-to-elem (instance-of occ :revision revision) revision)) (map 'list #'(lambda(x) (cxml:with-element "t:scope" - (ref-to-elem x))) (themes occ)) - (to-resourceX-elem occ))) + (ref-to-elem x revision))) (themes occ :revision revision)) + (to-resourceX-elem occ revision)))

-(defmethod to-elem ((locator SubjectLocatorC)) +(defmethod to-elem ((locator SubjectLocatorC) revision) "subjectLocator = element subjectLocator { href }" + (declare (ignorable revision)) (cxml:with-element "t:subjectLocator" (cxml:attribute "href" (uri locator))))

-(defmethod to-elem ((topic TopicC)) +(defmethod to-elem ((topic TopicC) revision) "topic = element topic { id, (itemIdentity | subjectLocator | subjectIdentifier)*, instanceOf?, (name | occurrence)* }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:topic" - (cxml:attribute "id" (topic-id topic)) - (map 'list #'to-elem (item-identifiers topic)) - (map 'list #'to-elem (locators topic)) - (map 'list #'to-elem (psis topic)) - (when (list-instanceOf topic :tm *export-tm*) - (cxml:with-element "t:instanceOf" - (loop for item in (list-instanceOf topic :tm *export-tm*) - do (cxml:with-element "t:topicRef" - (cxml:attribute "href" (concatenate 'string "#" (topic-id item))))))) - (map 'list #'to-elem (names topic)) - (map 'list #'to-elem (occurrences topic)))) + (cxml:attribute "id" (topic-id topic revision)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (item-identifiers topic :revision revision)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (locators topic :revision revision)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (psis topic :revision revision)) + (let ((ios (list-instanceOf topic :tm *export-tm* :revision revision))) + (when ios + (cxml:with-element "t:instanceOf" + (loop for item in ios + do (cxml:with-element "t:topicRef" + (cxml:attribute "href" (concatenate 'string "#" (topic-id item revision)))))))) + (map 'list #'(lambda(x) + (to-elem x revision)) + (names topic :revision revision)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (occurrences topic :revision revision))))

-(defun to-stub-elem (topic) +(defun to-stub-elem (topic revision) "transforms a TopicC object to a topic stub element with a topicid, a subjectLocator and an itemIdentity element" - (declare (TopicC topic)) + (declare (TopicC topic) + (type (or nil integer) revision)) (cxml:with-element "t:topic" - (cxml:attribute "id" (topic-id topic)) - (map 'list #'to-elem (psis topic)) - (map 'list #'to-elem (item-identifiers topic)) - (map 'list #'to-elem (locators topic)))) + (cxml:attribute "id" (topic-id topic revision)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (psis topic :revision revision)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (item-identifiers topic :revision revision)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (locators topic :revision revision))))

-(defmethod to-elem ((role RoleC)) +(defmethod to-elem ((role RoleC) revision) "role = element role { reifiable, type, topicRef }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:role" - (to-reifier-elem role) - (map 'list #'to-elem (item-identifiers role)) + (to-reifier-elem role revision) + (map 'list #'(lambda(x) + (to-elem x revision)) + (item-identifiers role :revision revision)) (cxml:with-element "t:type" - (ref-to-elem (instance-of role))) - (ref-to-elem (player role)))) + (ref-to-elem (instance-of role) revision)) + (ref-to-elem (player role :revision revision) revision)))

-(defmethod to-elem ((assoc AssociationC)) +(defmethod to-elem ((assoc AssociationC) revision) "association = element association { reifiable, type, scope?, role+ }" + (declare (type (or integer nil) revision)) (cxml:with-element "t:association" - (to-reifier-elem assoc) - (map 'list #'to-elem (item-identifiers assoc)) + (to-reifier-elem assoc revision) + (map 'list #'(lambda(x) + (to-elem x revision)) + (item-identifiers assoc :revision revision)) (cxml:with-element "t:type" - (ref-to-elem (instance-of assoc))) - (when (themes assoc) + (ref-to-elem (instance-of assoc :revision revision) revision)) + (when (themes assoc :revision revision) (cxml:with-element "t:scope" - (map 'list #'ref-to-elem (themes assoc)))) - (map 'list #'to-elem (roles assoc)))) - + (map 'list #'(lambda(x) + (ref-to-elem x revision)) + (themes assoc :revision revision)))) + (map 'list #'(lambda(x) + (to-elem x revision)) + (roles assoc :revision revision))))

-(defmethod to-elem ((fragment FragmentC)) +(defmethod to-elem ((fragment FragmentC) revision) "transforms all sub-elements of the passed FragmentC instance" - (to-elem (topic fragment)) - (map 'list #'to-stub-elem (referenced-topics fragment)) - (map 'list #'to-elem (associations fragment))) + (declare (type (or integer nil) revision)) + (to-elem (topic fragment) revision) + (map 'list #'(lambda(x) + (to-stub-elem x revision)) + (referenced-topics fragment)) + (map 'list #'(lambda(x) + (to-elem x revision)) + (associations fragment)))

-(defgeneric to-string (construct) +(defgeneric to-string (construct &key revision) (:documentation "Print the string representation of a TM element"))

- -(defmethod to-string ((construct TopicMapConstructC)) +(defmethod to-string ((construct TopicMapConstructC) &key (revision *TM-REVISION*)) (cxml:with-xml-output (cxml:make-string-sink :indentation 2 :canonical nil) (cxml:with-namespace ("t" *xtm2.0-ns*) - ;(sb-pcl:class-slots (find-class 'PersistentIdC)) - ;(format t "~a" (length (dom:child-nodes (to-elem construct)))) - (to-elem construct)))) + (to-elem construct revision))))