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Posted to dev@chemistry.apache.org by "Florian Müller (JIRA)" <ji...@apache.org> on 2017/07/21 12:04:02 UTC

[jira] [Commented] (CMIS-1041) Commons Properties API inconsistence between List and Map

    [ https://issues.apache.org/jira/browse/CMIS-1041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16096169#comment-16096169 ] 

Florian Müller commented on CMIS-1041:
--------------------------------------

Thanks for the hint!
The {{addProperty}} method now throws an exception if an already existing property should be added.
The {{replaceProperty}} method should be used to change a property.

> Commons Properties API inconsistence between List and Map
> ---------------------------------------------------------
>
>                 Key: CMIS-1041
>                 URL: https://issues.apache.org/jira/browse/CMIS-1041
>             Project: Chemistry
>          Issue Type: Bug
>          Components: opencmis-commons
>    Affects Versions: OpenCMIS 1.1.0
>            Reporter: Sascha Homeier
>            Assignee: Florian Müller
>            Priority: Minor
>
> _org.apache.chemistry.opencmis.commons.impl.dataobjects.PropertiesImpl,_ the provided implementation of the _MutableProperties_ Interface in Commons API is backed by a List and Map to provide these two different views via _getPropertyList_ and_ getProperties_.
> If a Property with the same ID is added twice via _addProperty_ the Map replaces the old property while the List appends the new one.
> Junit Test:
>         {code}@Test
> 	public void testProperties_OpenCMISImpl() throws Exception
> 	{
> 		MutableProperties properties = new PropertiesImpl();
> 		PropertyData<String> propertyOne = new PropertyStringImpl("my:test", "testOne");
> 		PropertyData<String> propertyTwo = new PropertyStringImpl("my:test", "testTwo");
> 		properties.addProperty(propertyOne);
> 		Assert.assertEquals(1, properties.getProperties().size());
> 		Assert.assertEquals(1, properties.getPropertyList().size());
> 		properties.addProperty(propertyTwo);
> 		// map replaces old property by new one, so only one entry here
> 		Assert.assertEquals(1, properties.getProperties().size());
> 		// list appends at the end, so two entries here
> 		Assert.assertEquals(2, properties.getPropertyList().size());
> 	}{code}



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