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/*
* @(#)MirroredTypesException.java 1.1 04/04/20
*
* Copyright (c) 2004, Sun Microsystems, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the Sun Microsystems, Inc. nor the names of
* its contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.sun.mirror.type;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import com.sun.mirror.declaration.Declaration;
/**
* Thrown when an application attempts to access a sequence of {@link Class}
* objects each corresponding to a {@link TypeMirror}.
*
* @see MirroredTypeException
* @see Declaration#getAnnotation(Class)
*/
public class MirroredTypesException extends RuntimeException {
private static final long serialVersionUID = 1;
private transient Collection<TypeMirror> types; // cannot be serialized
private Collection<String> names; // types' qualified "names"
/**
* Constructs a new MirroredTypesException for the specified types.
*
* @param types an ordered collection of the types being accessed
*/
public MirroredTypesException(Collection<TypeMirror> types) {
super("Attempt to access Class objects for TypeMirrors " + types); //$NON-NLS-1$
this.types = types;
names = new ArrayList<String>();
for (TypeMirror t : types) {
names.add(t.toString());
}
}
/**
* Returns the type mirrors corresponding to the types being accessed.
* The type mirrors may be unavailable if this exception has been
* serialized and then read back in.
*
* @return the type mirrors in order, or <code>null</code> if unavailable
*/
public Collection<TypeMirror> getTypeMirrors() {
return (types != null)
? Collections.unmodifiableCollection(types)
: null;
}
/**
* Returns the fully qualified names of the types being accessed.
* More precisely, returns the canonical names of each class,
* interface, array, or primitive, and <code>"void"</code> for
* the pseudo-type representing the type of <code>void</code>.
*
* @return the fully qualified names, in order, of the types being
* accessed
*/
public Collection<String> getQualifiedNames() {
return Collections.unmodifiableCollection(names);
}
}
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