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Revision 7e488d1b

Added by Andreas Kohlbecker over 6 years ago

  • ID 7e488d1bb2f09a0bc4c282c8694b3c1e54bd04ba
  • Parent 475ec4ee

ref #7036 disposing resources in mvp beans

View differences:

src/main/java/eu/etaxonomy/cdm/vaadin/ui/DistributionStatusUI.java
1 1 
package eu.etaxonomy.cdm.vaadin.ui;
2 2 

  		




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import org.apache.log4j.Logger;


  		




  
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import org.springframework.beans.factory.DisposableBean;


  		




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import org.springframework.beans.factory.annotation.Autowired;


  		




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import org.springframework.context.ApplicationEventPublisher;


  		




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  ......




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import com.vaadin.annotations.Title;


  		




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import com.vaadin.annotations.Widgetset;


  		




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import com.vaadin.navigator.Navigator;


  		




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import com.vaadin.navigator.View;


  		




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import com.vaadin.navigator.ViewDisplay;


  		




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import com.vaadin.server.Page;


  		




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import com.vaadin.server.Responsive;


  		




  ......




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import com.vaadin.spring.navigator.SpringViewProvider;


  		




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import com.vaadin.ui.UI;


  		




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import eu.etaxonomy.cdm.vaadin.security.ReleasableResourcesView;


  		




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import eu.etaxonomy.cdm.vaadin.view.RedirectToLoginView;


  		




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import eu.etaxonomy.cdm.vaadin.view.distributionStatus.DistributionTableViewBean;


  		




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import eu.etaxonomy.vaadin.ui.UIInitializedEvent;


  		




  ......




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@SpringUI(path="distribution")


  		




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@Widgetset("eu.etaxonomy.cdm.vaadin.AppWidgetSet")


  		




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@SuppressWarnings("serial")


  		




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public class DistributionStatusUI extends UI{


  		




  
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public class DistributionStatusUI extends UI implements DisposableBean {


  		




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    private final static Logger logger = Logger.getLogger(DistributionStatusUI.class);


  		




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  ......




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	@Override


  		




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	protected void init(VaadinRequest request) {


  		




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	    addDetachListener(e -> {


  		




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	        for(String viewName : viewProvider.getViewNamesForCurrentUI()){


  		




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	            View view = viewProvider.getView(viewName);


  		




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	            if(view != null && view instanceof ReleasableResourcesView) {


  		




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	                ((ReleasableResourcesView)view).releaseResourcesOnAccessDenied();


  		




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	            }


  		




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	        }


  		




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	    });


  		




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        configureAccessDeniedView();


  		




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        Responsive.makeResponsive(this);


  		




  ......




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        navigator.setDefaultViewName(INITIAL_VIEW);


  		




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	}


  		




  
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    /**


  		




  
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     * {@inheritDoc}


  		




  
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     */


  		




  
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    @Override


  		




  
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    public void destroy() throws Exception {


  		




  
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        navigator.setDefaultViewName(null);


  		




  
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        viewDisplay = null;


  		




  
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    }


  		




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}


  		












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