/*
* Copyright 2012, Google 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 Google 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,
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.jf.dexlib2.immutable.reference;
import org.jf.dexlib2.ReferenceType;
import org.jf.dexlib2.iface.reference.*;
import org.jf.util.ExceptionWithContext;
import javax.annotation.Nonnull;
public class ImmutableReferenceFactory {
@Nonnull
public static ImmutableReference of(Reference reference) {
if (reference instanceof StringReference) {
return ImmutableStringReference.of((StringReference)reference);
}
if (reference instanceof TypeReference) {
return ImmutableTypeReference.of((TypeReference)reference);
}
if (reference instanceof FieldReference) {
return ImmutableFieldReference.of((FieldReference)reference);
}
if (reference instanceof MethodReference) {
return ImmutableMethodReference.of((MethodReference)reference);
}
throw new ExceptionWithContext("Invalid reference type");
}
@Nonnull
public static ImmutableReference of(int referenceType, Reference reference) {
switch (referenceType) {
case ReferenceType.STRING:
return ImmutableStringReference.of((StringReference)reference);
case ReferenceType.TYPE:
return ImmutableTypeReference.of((TypeReference)reference);
case ReferenceType.FIELD:
return ImmutableFieldReference.of((FieldReference)reference);
case ReferenceType.METHOD:
return ImmutableMethodReference.of((MethodReference)reference);
}
throw new ExceptionWithContext("Invalid reference type: %d", referenceType);
}
}