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      1 /*
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      3  * All rights reserved.
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      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions are
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     10  * notice, this list of conditions and the following disclaimer.
     11  *     * Redistributions in binary form must reproduce the above
     12  * copyright notice, this list of conditions and the following disclaimer
     13  * in the documentation and/or other materials provided with the
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     16  * contributors may be used to endorse or promote products derived from
     17  * this software without specific prior written permission.
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     19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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     27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 package org.jf.smalidea.psi.impl;
     33 
     34 import com.intellij.lang.ASTNode;
     35 import com.intellij.psi.*;
     36 import com.intellij.psi.impl.PsiImplUtil;
     37 import com.intellij.psi.meta.PsiMetaData;
     38 import org.jetbrains.annotations.NonNls;
     39 import org.jetbrains.annotations.NotNull;
     40 import org.jetbrains.annotations.Nullable;
     41 import org.jf.smalidea.psi.SmaliElementTypes;
     42 import org.jf.smalidea.psi.stub.SmaliAnnotationStub;
     43 
     44 public class SmaliAnnotation extends SmaliStubBasedPsiElement<SmaliAnnotationStub> implements PsiAnnotation {
     45     public SmaliAnnotation(@NotNull SmaliAnnotationStub stub) {
     46         super(stub, SmaliElementTypes.ANNOTATION);
     47     }
     48 
     49     public SmaliAnnotation(@NotNull ASTNode node) {
     50         super(node);
     51     }
     52 
     53     @NotNull @Override public SmaliAnnotationParameterList getParameterList() {
     54         SmaliAnnotationParameterList paramList = findChildByClass(SmaliAnnotationParameterList.class);
     55         // The structure of the parser should ensure the param list is always present, even if there are syntax errors
     56         assert paramList != null;
     57         return paramList;
     58     }
     59 
     60     @Nullable @Override public String getQualifiedName() {
     61         PsiJavaCodeReferenceElement nameElement = getNameReferenceElement();
     62         if (nameElement != null) {
     63             return nameElement.getQualifiedName();
     64         }
     65         return null;
     66     }
     67 
     68     @Nullable public String getSmaliName() {
     69         SmaliAnnotationStub stub = getStub();
     70         if (stub != null) {
     71             return stub.getAnnotationSmaliTypeName();
     72         }
     73 
     74         SmaliClassTypeElement classType = findChildByClass(SmaliClassTypeElement.class);
     75         if (classType == null) {
     76             return null;
     77         }
     78         return classType.getSmaliName();
     79     }
     80 
     81     @Nullable @Override public PsiJavaCodeReferenceElement getNameReferenceElement() {
     82         SmaliAnnotationStub stub = getStub();
     83         if (stub != null) {
     84             String smaliName = stub.getAnnotationSmaliTypeName();
     85             if (smaliName != null) {
     86                 return new LightSmaliClassTypeElement(getManager(), smaliName);
     87             }
     88         }
     89         return findChildByClass(SmaliClassTypeElement.class);
     90     }
     91 
     92     @Nullable @Override public PsiAnnotationMemberValue findAttributeValue(@Nullable @NonNls String attributeName) {
     93         return PsiImplUtil.findAttributeValue(this, attributeName);
     94     }
     95 
     96     @Nullable @Override
     97     public PsiAnnotationMemberValue findDeclaredAttributeValue(@Nullable @NonNls String attributeName) {
     98         return PsiImplUtil.findDeclaredAttributeValue(this, attributeName);
     99     }
    100 
    101     @Override
    102     public <T extends PsiAnnotationMemberValue> T setDeclaredAttributeValue(
    103             @Nullable @NonNls String attributeName, @Nullable T value) {
    104         // TODO: implement this
    105         throw new UnsupportedOperationException();
    106     }
    107 
    108     @Nullable @Override public PsiAnnotationOwner getOwner() {
    109         return (PsiAnnotationOwner)getParentByStub();
    110     }
    111 
    112     @Nullable @Override public PsiMetaData getMetaData() {
    113         // I have no idea what this is
    114         return null;
    115     }
    116 }
    117