001    /*
002     * Copyright 2010-2015 JetBrains s.r.o.
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    
017    package org.jetbrains.kotlin.load.java.structure.impl;
018    
019    import com.intellij.psi.PsiAnnotationOwner;
020    import com.intellij.psi.PsiClass;
021    import com.intellij.psi.PsiTypeParameter;
022    import org.jetbrains.annotations.NotNull;
023    import org.jetbrains.annotations.Nullable;
024    import org.jetbrains.kotlin.load.java.structure.JavaAnnotation;
025    import org.jetbrains.kotlin.load.java.structure.JavaClassifier;
026    import org.jetbrains.kotlin.name.FqName;
027    
028    import java.util.Collection;
029    
030    public abstract class JavaClassifierImpl<Psi extends PsiClass> extends JavaElementImpl<Psi> implements JavaClassifier, JavaAnnotationOwnerImpl {
031        protected JavaClassifierImpl(@NotNull Psi psiClass) {
032            super(psiClass);
033        }
034    
035        @Nullable
036        @Override
037        public PsiAnnotationOwner getAnnotationOwnerPsi() {
038            return getPsi().getModifierList();
039        }
040    
041        @NotNull
042        /* package */ static JavaClassifier create(@NotNull PsiClass psiClass) {
043            if (psiClass instanceof PsiTypeParameter) {
044                return new JavaTypeParameterImpl((PsiTypeParameter) psiClass);
045            }
046            else {
047                return new JavaClassImpl(psiClass);
048            }
049        }
050    
051        @NotNull
052        @Override
053        public Collection<JavaAnnotation> getAnnotations() {
054            return JavaElementUtil.getAnnotations(this);
055        }
056    
057        @Nullable
058        @Override
059        public JavaAnnotation findAnnotation(@NotNull FqName fqName) {
060            return JavaElementUtil.findAnnotation(this, fqName);
061        }
062    
063        @Override
064        public boolean isDeprecatedInJavaDoc() {
065            return getPsi().isDeprecated();
066        }
067    }