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/*
* Copyright 2016, 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,
* 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 org.jf.smalidea.dexlib;
import com.google.common.collect.ImmutableSet;
import com.intellij.psi.PsiClass;
import com.intellij.psi.PsiField;
import com.intellij.psi.PsiModifierList;
import org.jf.dexlib2.AccessFlags;
import org.jf.dexlib2.base.reference.BaseFieldReference;
import org.jf.dexlib2.iface.Annotation;
import org.jf.dexlib2.iface.Field;
import org.jf.dexlib2.iface.value.EncodedValue;
import org.jf.smalidea.psi.impl.SmaliField;
import org.jf.smalidea.util.NameUtils;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.Set;
public class SmalideaField extends BaseFieldReference implements Field {
private final PsiField psiField;
public SmalideaField(PsiField psiField) {
this.psiField = psiField;
}
@Override public int getAccessFlags() {
if (psiField instanceof SmaliField) {
return ((SmaliField)psiField).getModifierList().getAccessFlags();
} else {
int flags = 0;
PsiModifierList modifierList = psiField.getModifierList();
if (modifierList == null) {
return flags;
}
if (modifierList.hasModifierProperty("public")) {
flags |= AccessFlags.PUBLIC.getValue();
} else if (modifierList.hasModifierProperty("protected")) {
flags |= AccessFlags.PROTECTED.getValue();
} else if (modifierList.hasModifierProperty("private")) {
flags |= AccessFlags.PRIVATE.getValue();
}
if (modifierList.hasModifierProperty("static")) {
flags |= AccessFlags.STATIC.getValue();
}
if (modifierList.hasModifierProperty("final")) {
flags |= AccessFlags.FINAL.getValue();
}
if (modifierList.hasModifierProperty("volatile")) {
flags |= AccessFlags.VOLATILE.getValue();
}
// TODO: how do we tell if it's an enum?
return flags;
}
}
@Nonnull @Override public String getDefiningClass() {
PsiClass containingClass = psiField.getContainingClass();
if (containingClass == null) {
throw new RuntimeException("I don't know what to do here... Is this even possible?");
}
return NameUtils.javaToSmaliType(containingClass);
}
@Nonnull @Override public String getName() {
return psiField.getNameIdentifier().getText();
}
@Nonnull @Override public String getType() {
return NameUtils.javaToSmaliType(psiField.getType());
}
@Nullable @Override public EncodedValue getInitialValue() {
// TODO: implement this. Not needed for method analysis
return null;
}
@Nonnull @Override public Set<? extends Annotation> getAnnotations() {
// TODO: implement this. Not needed for method analysis
return ImmutableSet.of();
}
}
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