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Posted to commits@olingo.apache.org by sk...@apache.org on 2013/12/03 15:34:12 UTC
svn commit: r1547408 -
/incubator/olingo/site/trunk/content/doc/tutorials/Olingo_Tutorial_AdvancedRead_FilterVisitor.mdtext
Author: sklevenz
Date: Tue Dec 3 14:34:11 2013
New Revision: 1547408
URL: http://svn.apache.org/r1547408
Log:
CMS commit to olingo by sklevenz
Modified:
incubator/olingo/site/trunk/content/doc/tutorials/Olingo_Tutorial_AdvancedRead_FilterVisitor.mdtext
Modified: incubator/olingo/site/trunk/content/doc/tutorials/Olingo_Tutorial_AdvancedRead_FilterVisitor.mdtext
URL: http://svn.apache.org/viewvc/incubator/olingo/site/trunk/content/doc/tutorials/Olingo_Tutorial_AdvancedRead_FilterVisitor.mdtext?rev=1547408&r1=1547407&r2=1547408&view=diff
==============================================================================
--- incubator/olingo/site/trunk/content/doc/tutorials/Olingo_Tutorial_AdvancedRead_FilterVisitor.mdtext (original)
+++ incubator/olingo/site/trunk/content/doc/tutorials/Olingo_Tutorial_AdvancedRead_FilterVisitor.mdtext Tue Dec 3 14:34:11 2013
@@ -26,7 +26,7 @@ The query option $filter can be used to
##### Simple example
If a filter expression is parsed by the OData library it will be transformed into a filter tree. A simple tree for the expression âaâ eq âbâ would look like this:
-![Picture:Simple Filter Expression](img/FilterExpressionSimple.png)
+![Picture:Simple Filter Expression](/img/FilterExpressionSimple.png)
To visit a filter tree we have to implement the interface `org.apache.olingo.odata2.api.uri.expression.ExpressionVisitor`. For this simple example we will only need the following methods: