List of canResolve() Examples

Examples of canResolve()

com.sun.org.apache.xml.internal.security.keys.keyresolver.KeyResolver.canResolve()
Method canResolve @param element @param BaseURI @param storage @return true if can resolve the key in the element
net.sf.swtbot.resolvers.IChildrenResolver.canResolve()
org.apache.xml.security.keys.keyresolver.KeyResolver.canResolve()
Method canResolve @param element @param BaseURI @param storage
org.locationtech.udig.catalog.IGeoResource.canResolve()
Harded coded to capture the IGeoResource contract.
That is we *must* resolve the following:
Required adaptions:
- GeoResource.class - this
- IGeoResourceInfo.class - getInfo (ie about this handles contents)
- IService.class - service (ie that is responsible for this GeoResource)
Recommendated adaptions:
- ImageDescriptor.class (for icon provided by external service)
- List.class - members (ie children of this georesource as in the wms layer case)
Here is an implementation example (for something that can adapt to ImageDescriptor and FeatureSource):
```
  public <T> boolean canResolve( Class<T> adaptee ) { return adaptee != null && (adaptee.isAssignableFrom(ImageDescriptor.class) || adaptee.isAssignableFrom(FeatureSource.class) || super.canResolve(adaptee)); }  
```
org.locationtech.udig.catalog.IResolve.canResolve()
Required adaptions will be listed in Abstract Classes under the resolve() method.
Restrictions on implementations:
- May not Block
- *MUST NOT* throw any exceptions (be sure to check for null!)
- Must delegate to ResolveManger - to recognize adapters contributed by others
When defining a new AbstractClass you are also asked to please list the required adaptations in your javadocs.
The following code example shows intended practice:
```
  public  boolean canResolve( Class adaptee ){ return adaptee != null && ( adaptee.isAssignableFrom(TYPE.class) || CatalogPlugin.getDefault().getResolveManager().canResolve(this, adaptee) ); }  
```
@see IResolve#resolve(Class, IProgressMonitor); @return true if a resolution for adaptee is avaialble
org.locationtech.udig.catalog.IResolveManager.canResolve()
Returns true if the resolve can be resolved to the targetClass. @param resolve resolve to resolve to another class @param targetClass desired type to resolve to @return true if the resolve can be resolved to the targetClass.
org.locationtech.udig.catalog.IService.canResolve()
Harded coded to capture the IService contract.
That is we *must* resolve the following:
- IService: this
- IServiceInfo.class: getInfo
- List.class: members
- ICatalog.class: parent
Here is an implementation example (for something that can adapt to DataStore):
```
  public <T> boolean canResolve( Class<T> adaptee ) { return adaptee != null && (adaptee.isAssignableFrom(DataStore.class) || super.canResolve(adaptee)); }  
```
org.locationtech.udig.catalog.tests.DummyService.canResolve()
org.thechiselgroup.choosel.core.client.visualization.model.VisualItemValueResolver.canResolve()
Tests if this {@link VisualItemValueResolver} can calculate a value for{@code visualItem} in the {@link VisualItemValueResolverContext}{@code context}. @param visualItem {@link VisualItem} for which this{@link VisualItemValueResolver} is asked to calculate a value. @param context Context that allows accessing resolvers for other slots. For example, if you want to determine the color of a node's border based on it's inner color, you could use the context to find the resolver for the inner color, and darken it to resolve the border. @return {@code true}, if a value could be calculated, {@code false}otherwise.

Examples of org.locationtech.udig.catalog.IResolve.canResolve()

     * Determines if a particular context can become a WMSC Service
     */
    public boolean canProcess(Object context) {
        if( context instanceof IResolve ){
          IResolve resolve = (IResolve) context;
          return resolve.canResolve( TiledWebMapServer.class );
      }
      return toCapabilitiesURL(context) != null;        
   }
   
    /**

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Examples of org.locationtech.udig.catalog.IResolve.canResolve()

        if (context instanceof IResolve) {
            IResolve resolve = (IResolve) context;
            try {
                // what enters should be a JGrassService, which resolves to a
                // folder
                return (resolve.canResolve(File.class) && resolve.resolve(
                        File.class, null).isDirectory());
            } catch (IOException e) {
                throw (RuntimeException) new RuntimeException().initCause(e);
            }
        }

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Examples of org.locationtech.udig.catalog.IResolve.canResolve()

        if (context instanceof IResolve) {
            IResolve resolve = (IResolve) context;
            try {
                // what enters should be a JGrassService, which resolves to a
                // folder
                return (resolve.canResolve(File.class) && resolve.resolve(File.class, null).exists()//
                && resolve.resolve(File.class, null).getName().endsWith(".mapurl"));
            } catch (IOException e) {
                throw (RuntimeException) new RuntimeException().initCause(e);
            }
        }

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Examples of org.locationtech.udig.catalog.IResolve.canResolve()

                    IGeoResource resource = (IGeoResource) element;
                    return toServiceSelection(resource);
                }
                else if (element instanceof IResolve ){
                    IResolve resolve = (IResolve) element;
                    if( resolve.canResolve( IService.class)){
                        try {
                            IService service = resolve.resolve( IService.class, new NullProgressMonitor() );
                            return new StructuredSelection( service );
                        } catch (IOException e) {
                            return StructuredSelection.EMPTY;

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Examples of org.locationtech.udig.catalog.IResolve.canResolve()

                    if( resource != null ){
                        return toServiceSelection(resource);
                    }
                    IResolve resolve = (IResolve) adaptable.getAdapter(IResolve.class);
                    if( resolve != null ){
                        if( resolve.canResolve( IService.class)){
                            try {
                                service = resolve.resolve( IService.class, new NullProgressMonitor() );
                                return new StructuredSelection( service );
                            } catch (IOException e) {
                                return StructuredSelection.EMPTY;

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Examples of org.locationtech.udig.catalog.IResolveManager.canResolve()

        if (adaptee.isAssignableFrom(LayerSet.class)) {
            return adaptee.cast(layerSet);
        }


        IResolveManager rm = CatalogPlugin.getDefault().getResolveManager();
        if (rm.canResolve(this, adaptee)) {
            return rm.resolve(this, adaptee, monitor);
        }
        return null; // no adapter found (check to see if ResolveAdapter is registered?)
    }

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Examples of org.locationtech.udig.catalog.IResolveManager.canResolve()

        if (adaptee.isAssignableFrom(File.class)) {
            return adaptee.cast(mapsetFile);
        }
        // bad call to resolve
        IResolveManager rm = CatalogPlugin.getDefault().getResolveManager();
        if (rm.canResolve(this, adaptee)) {
            return rm.resolve(this, adaptee, monitor);
        }
        return null;
    }

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Examples of org.locationtech.udig.catalog.IResolveManager.canResolve()

        }
        if (adaptee.isInstance(factory)) {
            return adaptee.cast(factory);
        }
        IResolveManager rm = CatalogPlugin.getDefault().getResolveManager();
        if (rm.canResolve(this, adaptee)) {
            return rm.resolve(this, adaptee, monitor);
        }
        return null; // no adapter found (check to see if ResolveAdapter is registered?)
    }

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Examples of org.locationtech.udig.catalog.IService.canResolve()

            for( ILayer layer : layers ) {


                IService service = null;
                try {
                    service = layer.getGeoResource().service(null);
                    if (service.canResolve(ServiceMover.class)) {
                        ServiceMover tmp = service.resolve(ServiceMover.class, null);
                        String msg = tmp.move(projectDataFolder);
                        if (msg != null) {


                            MessageDialog.openError(PlatformUI.getWorkbench().getDisplay()

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Examples of org.locationtech.udig.catalog.IService.canResolve()

        assertNotNull("canProcess", params );
        
        IService service = serviceExtension.createService( null, params );
        assertNotNull("connected", service );
        
        assertTrue("Datastore available", service.canResolve( DataStore.class));
        
        DataAccess dataStore = service.resolve( DataStore.class, null );
        assertNotNull("DataStore connected", dataStore );
        
        Name typeName = (Name) dataStore.getNames().get(0);;

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