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/*
* Copyright 2014, 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.psi.impl;
import com.intellij.openapi.util.TextRange;
import com.intellij.psi.*;
import com.intellij.psi.impl.light.LightElement;
import com.intellij.psi.infos.CandidateInfo;
import com.intellij.psi.scope.PsiScopeProcessor;
import com.intellij.util.IncorrectOperationException;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jf.smalidea.SmaliLanguage;
import org.jf.smalidea.util.NameUtils;
public class LightSmaliClassTypeElement extends LightElement
implements PsiTypeElement, PsiReference, PsiJavaCodeReferenceElement {
@NotNull
private final String smaliName;
public LightSmaliClassTypeElement(@NotNull PsiManager manager, @NotNull String smaliName) {
super(manager, SmaliLanguage.INSTANCE);
this.smaliName = smaliName;
}
@Override public String toString() {
return "LightSmaliClassTypeElement:" + smaliName;
}
@NotNull @Override public PsiType getType() {
return new SmaliClassType(this);
}
@Nullable @Override public LightSmaliClassTypeElement getInnermostComponentReferenceElement() {
return this;
}
@Override public String getText() {
return smaliName;
}
@Override public PsiReference getReference() {
return this;
}
@Override public PsiElement getElement() {
return this;
}
@Override public TextRange getRangeInElement() {
return new TextRange(0, getTextLength());
}
@Nullable @Override public PsiClass resolve() {
return NameUtils.resolveSmaliType(this, smaliName);
}
@NotNull @Override public String getCanonicalText() {
return NameUtils.resolveSmaliToJavaType(this, smaliName);
}
@Override public PsiElement handleElementRename(String newElementName) throws IncorrectOperationException {
throw new UnsupportedOperationException();
}
@Override public PsiElement bindToElement(@NotNull PsiElement element) throws IncorrectOperationException {
throw new UnsupportedOperationException();
}
@Override public boolean isReferenceTo(PsiElement element) {
if (!(element instanceof PsiClassType)) {
return false;
}
return element.getManager().areElementsEquivalent(element, resolve());
}
@NotNull @Override public Object[] getVariants() {
throw new RuntimeException("Variants are not available for light references");
}
@Override public boolean isSoft() {
return false;
}
@NotNull @Override public PsiAnnotation[] getAnnotations() {
return new PsiAnnotation[0];
}
@NotNull @Override public PsiAnnotation[] getApplicableAnnotations() {
return new PsiAnnotation[0];
}
@Nullable @Override public PsiAnnotation findAnnotation(@NotNull @NonNls String qualifiedName) {
return null;
}
@NotNull @Override public PsiAnnotation addAnnotation(@NotNull @NonNls String qualifiedName) {
throw new UnsupportedOperationException();
}
// ***************************************************************************
// Below are the PsiJavaCodeReferenceElement-specific methods
@Override public void processVariants(@NotNull PsiScopeProcessor processor) {
// TODO: maybe just do nothing?
throw new UnsupportedOperationException();
}
@Nullable @Override public PsiElement getReferenceNameElement() {
// TODO: implement if needed
throw new UnsupportedOperationException();
}
@Nullable @Override public PsiReferenceParameterList getParameterList() {
// TODO: (generics) implement this
return null;
}
@NotNull @Override public PsiType[] getTypeParameters() {
// TODO: (generics) implement this
return new PsiType[0];
}
@Override public boolean isQualified() {
// TODO: should this return false for classes in the top level package?
return true;
}
@Override public String getQualifiedName() {
return getCanonicalText();
}
@NotNull @Override public JavaResolveResult advancedResolve(boolean incompleteCode) {
PsiClass element = resolve();
if (element == null) {
return JavaResolveResult.EMPTY;
}
return new CandidateInfo(element, PsiSubstitutor.EMPTY);
}
@NotNull @Override public JavaResolveResult[] multiResolve(boolean incompleteCode) {
PsiClass element = resolve();
if (element == null) {
return JavaResolveResult.EMPTY_ARRAY;
}
return new CandidateInfo[] { new CandidateInfo(element, PsiSubstitutor.EMPTY) };
}
@Nullable @Override public PsiElement getQualifier() {
// TODO: implement this if needed
throw new UnsupportedOperationException();
}
@Nullable @Override public String getReferenceName() {
return getName();
}
}
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