| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * 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.jetbrains.plugins.groovy.lang.psi.patterns; |
| |
| import com.intellij.patterns.ElementPattern; |
| import com.intellij.patterns.PatternCondition; |
| import com.intellij.patterns.StringPattern; |
| import com.intellij.util.ProcessingContext; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.arguments.GrNamedArgument; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrCall; |
| import org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil; |
| |
| /** |
| * @author Sergey Evdokimov |
| */ |
| public class GroovyNamedArgumentPattern extends GroovyElementPattern<GrNamedArgument, GroovyNamedArgumentPattern> { |
| |
| public GroovyNamedArgumentPattern() { |
| super(GrNamedArgument.class); |
| } |
| |
| public GroovyNamedArgumentPattern withLabel(@NotNull final String label) { |
| return with(new PatternCondition<GrNamedArgument>("left") { |
| @Override |
| public boolean accepts(@NotNull GrNamedArgument namedArgument, final ProcessingContext context) { |
| return label.equals(namedArgument.getLabelName()); |
| } |
| }); |
| } |
| |
| public GroovyNamedArgumentPattern withLabel(@NotNull final StringPattern labelPattern) { |
| return with(new PatternCondition<GrNamedArgument>("left") { |
| @Override |
| public boolean accepts(@NotNull GrNamedArgument namedArgument, final ProcessingContext context) { |
| return labelPattern.getCondition().accepts(namedArgument.getLabelName(), context); |
| } |
| }); |
| } |
| |
| public GroovyNamedArgumentPattern withExpression(@NotNull final ElementPattern pattern) { |
| return with(new PatternCondition<GrNamedArgument>("left") { |
| @Override |
| public boolean accepts(@NotNull GrNamedArgument namedArgument, final ProcessingContext context) { |
| return pattern.getCondition().accepts(namedArgument.getExpression(), context); |
| } |
| }); |
| } |
| |
| public GroovyNamedArgumentPattern isParameterOfMethodCall(@Nullable final ElementPattern<? extends GrCall> methodCall) { |
| return with(new PatternCondition<GrNamedArgument>("left") { |
| @Override |
| public boolean accepts(@NotNull GrNamedArgument namedArgument, final ProcessingContext context) { |
| GrCall call = PsiUtil.getCallByNamedParameter(namedArgument); |
| |
| return call != null && (methodCall == null || methodCall.accepts(call, context)); |
| } |
| }); |
| } |
| |
| } |