package org.apache.beehive.controls.runtime.generator;
/*
* Copyright 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.
*
* $Header:$
*/
import com.sun.mirror.type.InterfaceType;
/**
* The ControlBean class is an class representing a generated JavaBean class that can host
* control implementation types associated with a particular control public or extension
* interface.
*/
public class ControlBean
{
/**
* Constructs a new ControlBean class supporting a particular bean interface
* @param controlIntf the public interface associated with the bean
*/
protected ControlBean(AptControlInterface controlIntf)
{
super();
_controlIntf = controlIntf;
if (_controlIntf != null)
{
_packageName = _controlIntf.getPackage();
_shortName = _controlIntf.getShortName() + "Bean";
_className = _packageName + "." + _shortName;
_superClass = new ControlBean(_controlIntf.getSuperClass());
}
else
{
Class c = org.apache.beehive.controls.runtime.bean.ControlBean.class;
_packageName = c.getPackage().getName();
_className = c.getName();
_shortName = _className.substring(_packageName.length() + 1);
}
}
/**
* Returns the fully qualified package name of the ControlBean
*/
public String getPackage() { return _packageName; }
/**
* Returns the unqualified classname of the ControlBean
*/
public String getShortName() { return _shortName; }
/**
* Returns the fully qualified classname of the ControlBean
*/
public String getClassName() { return _className; }
/**
* Returns the class declaration for the ControlBean
*/
public String getClassDeclaration()
{
StringBuffer sb = new StringBuffer(_shortName);
sb.append(_controlIntf.getFormalTypeParameters());
return sb.toString();
}
/**
* Returns the fully qualified classname of the ControlBean BeanInfo class. The
* standard JavaBean naming convention is used to enable automatic location by
* the JavaBean introspector.
*/
public String getBeanInfoName() { return _className + "BeanInfo"; }
/**
* Returns the class as a Jar Manifest Name attribute
*/
public String getManifestName() { return _className.replace('.','/') + ".class"; }
/**
* Returns the public or extension interface associated with the ControlBean
*/
public AptControlInterface getControlInterface() { return _controlIntf; }
/**
* Returns the super class for this ControlBean
*/
public ControlBean getSuperClass() { return _superClass; }
/**
* Returns any formal type parameters that should be bound for the bean's superclass,
* based upon any type bindings that occur on the original interface.
*/
public String getSuperTypeBinding()
{
InterfaceType superType = _controlIntf.getSuperType();
if (superType != null)
{
String typeStr = superType.toString();
int paramIndex = typeStr.indexOf('<');
if (paramIndex > 0)
return typeStr.substring(paramIndex);
}
return "";
}
String _packageName;
String _shortName;
String _className;
AptControlInterface _controlIntf;
ControlBean _superClass;
}