| /* |
| * Copyright 2005 Sascha Weinreuter |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.intellij.lang.xpath.xslt.impl.references; |
| |
| import org.intellij.lang.xpath.psi.impl.ResolveUtil; |
| |
| import com.intellij.psi.PsiPolyVariantReference; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.ResolveResult; |
| import com.intellij.psi.PsiElementResolveResult; |
| import com.intellij.psi.xml.XmlAttribute; |
| import org.jetbrains.annotations.NotNull; |
| |
| class ParamReference extends AttributeReference implements PsiPolyVariantReference { |
| public ParamReference(XmlAttribute source, ResolveUtil.Matcher matcher) { |
| super(source, matcher, true); |
| } |
| |
| @Override |
| protected PsiElement resolveImpl() { |
| final ResolveResult[] results = multiResolve(false); |
| return results.length == 1 ? results[0].getElement() : null; |
| } |
| |
| @NotNull |
| public final ResolveResult[] multiResolve(final boolean incompleteCode) { |
| return PsiElementResolveResult.createResults(ResolveUtil.collect(myMatcher)); |
| } |
| } |