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      1 /*
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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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     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
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     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 org.jetbrains.annotations.NonNls;
     36 import org.jetbrains.annotations.NotNull;
     37 import org.jetbrains.annotations.Nullable;
     38 import org.jf.smalidea.psi.SmaliElementTypes;
     39 import org.jf.smalidea.psi.iface.SmaliModifierListOwner;
     40 import org.jf.smalidea.psi.leaf.SmaliClassDescriptor;
     41 import org.jf.smalidea.psi.stub.SmaliClassStatementStub;
     42 import org.jf.smalidea.util.NameUtils;
     43 
     44 public class SmaliClassStatement extends SmaliStubBasedPsiElement<SmaliClassStatementStub>
     45         implements SmaliModifierListOwner {
     46     public SmaliClassStatement(@NotNull SmaliClassStatementStub stub) {
     47         super(stub, SmaliElementTypes.CLASS_STATEMENT);
     48     }
     49 
     50     public SmaliClassStatement(@NotNull ASTNode node) {
     51         super(node);
     52     }
     53 
     54     @Nullable
     55     public SmaliClassTypeElement getNameElement() {
     56         return findChildByClass(SmaliClassTypeElement.class);
     57     }
     58 
     59     @Nullable
     60     public SmaliClass getContainingClass() {
     61         return getStubOrPsiParentOfType(SmaliClass.class);
     62     }
     63 
     64     @Nullable
     65     public SmaliClassDescriptor getNameIdentifier() {
     66         SmaliClassTypeElement classTypeElement = getNameElement();
     67         if (classTypeElement == null) {
     68             return null;
     69         }
     70         return classTypeElement.getReferenceNameElement();
     71     }
     72 
     73     /**
     74      * @return the fully qualified java-style name of the class in this .class statement
     75      */
     76     @Nullable
     77     public String getQualifiedName() {
     78         SmaliClassStatementStub stub = getStub();
     79         if (stub != null) {
     80             return stub.getQualifiedName();
     81         }
     82 
     83         SmaliClassTypeElement classType = findChildByClass(SmaliClassTypeElement.class);
     84         if (classType == null) {
     85             return null;
     86         }
     87         // Since this is a class declared in smali, we don't have to worry about handling inner classes,
     88         // so we can do a pure textual translation of the class name
     89         return NameUtils.smaliToJavaType(classType.getSmaliName());
     90     }
     91 
     92     @Nullable
     93     public SmaliModifierList getModifierList() {
     94         return getStubOrPsiChild(SmaliElementTypes.MODIFIER_LIST);
     95     }
     96 
     97     @NotNull
     98     @Override
     99     public SmaliAnnotation addAnnotation(@NotNull @NonNls String qualifiedName) {
    100         SmaliClass containingClass = getContainingClass();
    101         if (containingClass == null) {
    102             // TODO: what should we do here?
    103             return null;
    104         }
    105         return containingClass.addAnnotation(qualifiedName);
    106     }
    107 
    108     @NotNull
    109     @Override
    110     public SmaliAnnotation[] getAnnotations() {
    111         SmaliClass containingClass = getContainingClass();
    112         if (containingClass == null) {
    113             return new SmaliAnnotation[0];
    114         }
    115         return containingClass.getAnnotations();
    116     }
    117 
    118     @NotNull
    119     @Override
    120     public SmaliAnnotation[] getApplicableAnnotations() {
    121         SmaliClass containingClass = getContainingClass();
    122         if (containingClass == null) {
    123             return new SmaliAnnotation[0];
    124         }
    125         return containingClass.getApplicableAnnotations();
    126     }
    127 
    128     @Nullable
    129     @Override
    130     public SmaliAnnotation findAnnotation(@NotNull @NonNls String qualifiedName) {
    131         SmaliClass containingClass = getContainingClass();
    132         if (containingClass == null) {
    133             return null;
    134         }
    135         return containingClass.findAnnotation(qualifiedName);
    136     }
    137 
    138     @Override
    139     public boolean hasModifierProperty(@NonNls @NotNull String name) {
    140         SmaliClass containingClass = getContainingClass();
    141         if (containingClass == null) {
    142             return false;
    143         }
    144         return containingClass.hasModifierProperty(name);
    145     }
    146 }
    147