[Geotools-devel] [JIRA] (GEOT-5189) Incoherent getNames() and getFeatureSource() behavior in AppSchemaDataAccess

Stefano Costa (JIRA) Mon, 10 Aug 2015 11:05:20 -0700

Title: Message Title

Stefano Costa created an issue

GEOT-5189

Issue Type:	Bug
Assignee:	Stefano Costa
Components:	app-schema plugin
Created:	10/Aug/15 8:03 PM
Priority:	Medium
Reporter:	Stefano Costa

The method AppSchemaDataAccess.getFeatureSource(Name) may fail to return a feature source for any name returned by AppSchemaDataAccess.getNames().

This is due to the fact that getNames() returns either the target element or the mapping name (if it is defined), while getFeatureSource() only looks up mappings by target element.

To reproduce the issue, add this unit test to GeologicUnitTest.java:

 
                                                    @Test
public void testGetNamesAndFeatureSources() throws Exception {
    /*
     * Initiate data accesses and make sure they have the mappings
     */
    final Map dsParams = new HashMap();
    URL url = "" + "GeologicUnit.xml");
    assertNotNull(url);
    dsParams.put("dbtype", "app-schema");
    dsParams.put("url", url.toExternalForm());
    DataAccess guDataStore = DataAccessFinder.getDataStore(dsParams);
    assertNotNull(guDataStore);

    for (Name name: guDataStore.getNames()) {
        FeatureSource  fs = guDataStore.getFeatureSource(name);
        assertNotNull(fs);
    }
}
 
                                                

See related discussion on ML.

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[Geotools-devel] [JIRA] (GEOT-5189) Incoherent getNames() and getFeatureSource() behavior in AppSchemaDataAccess

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