| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Tue, 06 Apr 2010 18:09:03 +0000 | |
| changeset 232 | 9d8fd28b99b0 |
| parent 0 | 5057afe1ec87 |
| child 272 | 439f2284d539 |
| permissions | -rw-r--r-- |
| 0 | 1 |
"{ Package: 'stx:goodies/xmlsuite/xquery' }"
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"{ NameSpace: XQuery }"
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UpdateCommand subclass:#ReplaceCommand |
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instanceVariableNames:'' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'XQuery-Update Facility' |
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! |
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!ReplaceCommand class methodsFor:'priorities'! |
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priority |
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"Superclass says that I am responsible to implement this method" |
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^30 |
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! ! |
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!ReplaceCommand methodsFor:'checks'! |
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checkSourceSequence:arg |
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"Superclass says that I am responsible to implement this method" |
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self |
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assert: |
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(arg allSatisfy:[:item| item type = self targetSequence first type]) |
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description:('replacing different node types').
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"Created: / 14-11-2007 / 10:06:41 / janfrog" |
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"Modified: / 14-11-2007 / 15:20:01 / janfrog" |
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! |
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checkTargetSequence:anXQuerySequence |
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self |
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assert: (anXQuerySequence containsSingleNode) |
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description:'Target sequence must contain one node (see section 2.3.3.1)'. |
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self |
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assert: (anXQuerySequence first item isDocumentNode not) |
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description:'Target sequence node must have a parent (see section 2.3.3.1)'. |
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"Modified: / 14-11-2007 / 11:58:32 / janfrog" |
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! ! |
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!ReplaceCommand methodsFor:'executing'! |
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execute |
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"Superclass says that I am responsible to implement this method" |
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self replaceNode: self targetSequence first with: self sourceSequence |
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"Created: / 14-11-2007 / 10:06:41 / janfrog" |
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"Modified: / 14-11-2007 / 16:09:43 / janfrog" |
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! ! |
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!ReplaceCommand methodsFor:'replacing'! |
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replaceNode:targetNode with:sourceNodes |
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|importedSourceNodeIds| |
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importedSourceNodeIds := sourceNodes |
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collect:[:sourceNode | |
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targetNode documentAdaptor importForeignNode:sourceNode item nodeId |
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adaptor:sourceNode documentAdaptor |
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]. |
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targetNode documentAdaptor updReplaceNode:targetNode item nodeId |
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with:importedSourceNodeIds |
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"Created: / 14-11-2007 / 10:24:04 / janfrog" |
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"Modified: / 05-12-2007 / 14:26:29 / janfrog" |
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! ! |
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!ReplaceCommand class methodsFor:'documentation'! |
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9d8fd28b99b0
branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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changeset
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version_SVN |
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9d8fd28b99b0
branch datatypes reintegrated
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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^ '$Id$' |
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! ! |