/*
* ModeShape (http://www.modeshape.org)
*
* 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.modeshape.sequencer.classfile.metadata;
import javassist.bytecode.AccessFlag;
public enum Visibility {
PUBLIC("public"),
PROTECTED("protected"),
PACKAGE("package"),
PRIVATE("private");
private static final int VISBILITY_MASK = AccessFlag.PUBLIC | AccessFlag.PRIVATE | AccessFlag.PROTECTED;
private final String description;
private Visibility( String description ) {
this.description = description;
}
public String getDescription() {
return this.description;
}
@Override
public String toString() {
return description;
}
public static Visibility fromAccessFlags( int accessFlags ) {
switch (accessFlags & VISBILITY_MASK) {
case AccessFlag.PUBLIC:
return Visibility.PUBLIC;
case AccessFlag.PROTECTED:
return Visibility.PROTECTED;
case AccessFlag.PRIVATE:
return Visibility.PRIVATE;
default:
return Visibility.PACKAGE;
}
}
}