| Ben Gruver | 31aad6b | 2014-03-22 16:58:52 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2014, Google Inc. |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions are |
| 7 | * met: |
| 8 | * |
| 9 | * * Redistributions of source code must retain the above copyright |
| 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 |
| 14 | * distribution. |
| 15 | * * Neither the name of Google Inc. nor the names of its |
| 16 | * contributors may be used to endorse or promote products derived from |
| 17 | * this software without specific prior written permission. |
| 18 | * |
| 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 |
| 22 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 23 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 24 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 25 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 26 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 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.index; |
| 33 | |
| 34 | import com.intellij.psi.PsiClass; |
| 35 | import com.intellij.psi.PsiElementFinder; |
| 36 | import com.intellij.psi.search.GlobalSearchScope; |
| 37 | import org.jetbrains.annotations.NotNull; |
| 38 | import org.jf.smalidea.psi.impl.SmaliClass; |
| 39 | |
| 40 | import java.util.Collection; |
| 41 | |
| 42 | public class SmaliClassFinder extends PsiElementFinder { |
| 43 | @Override |
| 44 | public PsiClass findClass(@NotNull String qualifiedName, @NotNull GlobalSearchScope scope) { |
| 45 | Collection<SmaliClass> classes = SmaliClassNameIndex.INSTANCE.get(qualifiedName, scope.getProject(), scope); |
| 46 | if (classes != null && classes.size() == 1) { |
| 47 | return classes.iterator().next(); |
| 48 | } |
| 49 | return null; |
| 50 | } |
| 51 | |
| 52 | @NotNull |
| 53 | @Override |
| 54 | public PsiClass[] findClasses(@NotNull String qualifiedName, @NotNull GlobalSearchScope scope) { |
| 55 | PsiClass cls = findClass(qualifiedName, scope); |
| 56 | if (cls != null) { |
| 57 | return new PsiClass[] {cls}; |
| 58 | } |
| 59 | return PsiClass.EMPTY_ARRAY; |
| 60 | } |
| 61 | } |