- /*
- * Copyright 2001-2004 The Apache Software Foundation.
- *
- * Licensed 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.
- */
-
- package org.apache.commons.beanutils;
-
-
-
-
-
- /**
- * <p>A specialized extension to <code>DynaClass</code> that allows properties
- * to be added or removed dynamically.</p>
- *
- * <p><strong>WARNING</strong> - No guarantees that this will be in the final
- * APIs ... it's here primarily to preserve some concepts that were in the
- * original proposal for further discussion.</p>
- *
- * @author Craig McClanahan
- * @author Michael Smith
- * @author Paulo Gaspar
- * @version $Revision: 1.8 $ $Date: 2004/02/28 13:18:33 $
- */
-
- public interface MutableDynaClass extends DynaClass {
-
-
- /**
- * Add a new dynamic property with no restrictions on data type,
- * readability, or writeability.
- *
- * @param name Name of the new dynamic property
- *
- * @exception IllegalArgumentException if name is null
- * @exception IllegalStateException if this DynaClass is currently
- * restricted, so no new properties can be added
- */
- public void add(String name);
-
-
- /**
- * Add a new dynamic property with the specified data type, but with
- * no restrictions on readability or writeability.
- *
- * @param name Name of the new dynamic property
- * @param type Data type of the new dynamic property (null for no
- * restrictions)
- *
- * @exception IllegalArgumentException if name is null
- * @exception IllegalStateException if this DynaClass is currently
- * restricted, so no new properties can be added
- */
- public void add(String name, Class type);
-
-
- /**
- * Add a new dynamic property with the specified data type, readability,
- * and writeability.
- *
- * @param name Name of the new dynamic property
- * @param type Data type of the new dynamic property (null for no
- * restrictions)
- * @param readable Set to <code>true</code> if this property value
- * should be readable
- * @param writeable Set to <code>true</code> if this property value
- * should be writeable
- *
- * @exception IllegalArgumentException if name is null
- * @exception IllegalStateException if this DynaClass is currently
- * restricted, so no new properties can be added
- */
- public void add(String name, Class type, boolean readable,
- boolean writeable);
-
-
- /**
- * Is this DynaClass currently restricted, if so, no changes to the
- * existing registration of property names, data types, readability, or
- * writeability are allowed.
- */
- public boolean isRestricted();
-
-
- /**
- * Remove the specified dynamic property, and any associated data type,
- * readability, and writeability, from this dynamic class.
- * <strong>NOTE</strong> - This does <strong>NOT</strong> cause any
- * corresponding property values to be removed from DynaBean instances
- * associated with this DynaClass.
- *
- * @param name Name of the dynamic property to remove
- *
- * @exception IllegalArgumentException if name is null
- * @exception IllegalStateException if this DynaClass is currently
- * restricted, so no properties can be removed
- */
- public void remove(String name);
-
-
- /**
- * Set the restricted state of this DynaClass to the specified value.
- *
- * @param restricted The new restricted state
- */
- public void setRestricted(boolean restricted);
-
-
- }