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BeanDescriptor.java
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1997-08-30
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/*
* @(#)BeanDescriptor.java 1.10 96/12/18
*
* Copyright (c) 1996 Sun Microsystems, Inc. All Rights Reserved.
*
* This software is the confidential and proprietary information of Sun
* Microsystems, Inc. ("Confidential Information"). You shall not
* disclose such Confidential Information and shall use it only in
* accordance with the terms of the license agreement you entered into
* with Sun.
*
* SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE
* SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
* PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR ANY DAMAGES
* SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING
* THIS SOFTWARE OR ITS DERIVATIVES.
*
* CopyrightVersion bdk_beta
*
*/
package java.beans;
/**
* A BeanDescriptor provides global information about a "bean",
* including its Java class, its displayName, etc.
* <p>
* This is one of the kinds of descriptor returned by a BeanInfo object,
* which also returns descriptors for properties, method, and events.
*/
public class BeanDescriptor extends FeatureDescriptor {
/**
* Create a BeanDescriptor for a bean that doesn't have a customizer.
* @param beanClass The Class object of the Java class that implements
* the bean. For example sun.beans.OurButton.class.
*/
public BeanDescriptor(Class beanClass) {
this(beanClass, null);
}
/**
* Create a BeanDescriptor for a bean that has a customizer.
* @param beanClass The Class object of the Java class that implements
* the bean. For example sun.beans.OurButton.class.
* @param customizerClass The Class object of the Java class that implements
* the bean's Customizer. For example sun.beans.OurButtonCustomizer.class.
*/
public BeanDescriptor(Class beanClass, Class customizerClass) {
this.beanClass = beanClass;
this.customizerClass = customizerClass;
String name = beanClass.getName();
while (name.indexOf('.') >= 0) {
name = name.substring(name.indexOf('.')+1);
}
setName(name);
}
/**
* @return The Class object for the bean.
*/
public Class getBeanClass() {
return beanClass;
}
/**
* @return The Class object for the bean's customizer. This may
* be null if the bean doesn't have a customizer.
*/
public Class getCustomizerClass() {
return customizerClass;
}
private Class beanClass;
private Class customizerClass;
}