Examples of org.geoserver.catalog.impl.ModificationProxy

org.geoserver.catalog.impl.ModificationProxy
Proxies an object storing any modifications to it.
Each time a setter is called through this invocation handler, the property is stored and not set on the underlying object being proxied until {@link #commit()} is called. When a getter is called through this invocationhandler, the local properties are checked for one that has been previously set, if found it is returned, if not found the getter is forwarded to the underlying proxy object being called.

Any collections handled through this interface are cloned and client code obtains a copy. The two collections will be synced on a call to {@link #commit()}.
@author Justin Deoliveira, The Open Planning ProjectTODO: this class should use BeanUtils for all reflection stuff


        services.add( service );
    }
    
    public void save(ServiceInfo service) {
        ModificationProxy proxy = 
            (ModificationProxy) Proxy.getInvocationHandler( service );
        
        List propertyNames = proxy.getPropertyNames();
        List oldValues = proxy.getOldValues();
        List newValues = proxy.getNewValues();
        
        geoServer.fireServiceModified(service, propertyNames, oldValues, newValues);


        proxy.commit();
    }

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    }


    @Override
    public void save(GeoServerInfo global) {
        // this object is a proxy
        ModificationProxy h = (ModificationProxy) Proxy.getInvocationHandler(global);
        // fire out what changed
        List<String> propertyNames = h.getPropertyNames();
        List<Object> newValues = h.getNewValues();
        List<Object> oldValues = h.getOldValues();


        geoServer.fireGlobalModified(global, propertyNames, oldValues, newValues);


        db.save(global);
    }

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    }


    @Override
    public void save(LoggingInfo logging) {
        // this object is a proxy
        ModificationProxy h = (ModificationProxy) Proxy.getInvocationHandler(logging);
        // fire out what changed
        List<String> propertyNames = h.getPropertyNames();
        List<Object> newValues = h.getNewValues();
        List<Object> oldValues = h.getOldValues();


        geoServer.fireLoggingModified(logging, propertyNames, oldValues, newValues);


        db.save(logging);
    }

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    }


    @Override
    public void save(ServiceInfo service) {
        // this object is a proxy
        ModificationProxy h = (ModificationProxy) Proxy.getInvocationHandler(service);
        // fire out what changed
        List<String> propertyNames = h.getPropertyNames();
        List<Object> newValues = h.getNewValues();
        List<Object> oldValues = h.getOldValues();


        geoServer.fireServiceModified(service, propertyNames, oldValues, newValues);


        db.save(service);
    }

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    }


    @Override
    public void save(SettingsInfo settings) {
        // this object is a proxy
        ModificationProxy h = (ModificationProxy) Proxy.getInvocationHandler(settings);
        // fire out what changed
        List<String> propertyNames = h.getPropertyNames();
        List<Object> newValues = h.getNewValues();
        List<Object> oldValues = h.getOldValues();


        geoServer.fireSettingsModified(settings, propertyNames, oldValues, newValues);


        db.save(settings);
    }

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        final String id = info.getId();


        checkNotNull(id, "Can't modify an object with no id");


        final ModificationProxy modificationProxy = ModificationProxy.handler(info);
        Preconditions.checkNotNull(modificationProxy, "Not a modification proxy: ", info);


        final Info oldObject = (Info) modificationProxy.getProxyObject();


        cache.invalidate(id);


        // get changed properties before h.commit()s
        final Iterable<Property> changedProperties = dbMappings.changedProperties(oldObject, info);


        // see HACK block bellow
        final boolean updateResouceLayersName = info instanceof ResourceInfo
                && modificationProxy.getPropertyNames().contains("name");


        modificationProxy.commit();


        Map<String, ?> params;


        // get the object's internal id
        final Integer objectId = findObjectId(info);

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        afterSaved(info);
    }


    protected void beforeSaved(CatalogInfo object) {
        // this object is a proxy
        ModificationProxy h = (ModificationProxy) Proxy.getInvocationHandler(object);


        // get the real object
        CatalogInfo real = (CatalogInfo) h.getProxyObject();


        // fire out what changed
        List<String> propertyNames = h.getPropertyNames();
        List<Object> newValues = h.getNewValues();
        List<Object> oldValues = h.getOldValues();


        // TODO: protect this original object, perhaps with another proxy
        getCatalog().fireModified(real, propertyNames, oldValues, newValues);
    }

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org.geoserver.catalog.Catalog

org.geoserver.catalog.CatalogInfo

org.geoserver.catalog.hibernate.HibCatalogImpl

org.geoserver.catalog.Info

org.geoserver.catalog.MetadataMap

org.geoserver.config.impl.DefaultGeoServerFacade

org.geoserver.config.impl.GeoServerImpl

org.geoserver.jdbcconfig.catalog.JDBCCatalogFacade

org.geoserver.jdbcconfig.config.JDBCGeoServerFacade

org.geoserver.jdbcconfig.internal.ConfigDatabase

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