70 lines
2.5 KiB
Java
70 lines
2.5 KiB
Java
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership.
|
|
* The ASF licenses this file to You under the Apache License, Version 2.0
|
|
* (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
* $Header:$
|
|
*/
|
|
package org.apache.beehive.controls.api.properties;
|
|
|
|
import java.lang.annotation.Annotation;
|
|
|
|
/**
|
|
* The PropertyMap interface represents a collection of ControlBean properties. Concrete
|
|
* implementations of this interface might derive property values from a local Map, Java 5.0
|
|
* annotations, external configuration, or other property sources.
|
|
*/
|
|
public interface PropertyMap
|
|
{
|
|
/**
|
|
* Returns the PropertySet or Control interface class associated with the PropertyMap.
|
|
*/
|
|
public Class getMapClass();
|
|
|
|
/**
|
|
* Sets a delegate base property map from which values will be derived if not found within
|
|
* the local property map.
|
|
*/
|
|
public void setDelegateMap(PropertyMap delegateMap);
|
|
|
|
/**
|
|
* Returns a delegate base property map from which values will be derived if not found within
|
|
* the local property map.
|
|
*/
|
|
public PropertyMap getDelegateMap();
|
|
|
|
/**
|
|
* Sets the property specifed by 'key' within this map.
|
|
*/
|
|
public void setProperty(PropertyKey key, Object value);
|
|
|
|
/**
|
|
* Returns the property value specified by 'key' within this map.
|
|
*/
|
|
public Object getProperty(PropertyKey key);
|
|
|
|
/**
|
|
* Returns true if the PropertyMap contains one or more values for the specified
|
|
* PropertySet, false otherwise
|
|
*/
|
|
public boolean containsPropertySet(Class<? extends Annotation> propertySet);
|
|
|
|
/**
|
|
* Returns a PropertySet proxy instance that derives its data from the contents of
|
|
* the property map. Will return null if the PropertyMap does not contain any properties
|
|
* associated with the specified PropertySet.
|
|
*/
|
|
public <T extends Annotation> T getPropertySet(Class<T> propertySet);
|
|
}
|