| /* |
| * Copyright 2000-2012 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 com.intellij.execution.filters; |
| |
| import com.intellij.execution.ui.ConsoleViewContentType; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.project.DumbService; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.Pair; |
| import com.intellij.util.containers.ContainerUtilRt; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.List; |
| |
| public class CompositeInputFilter implements InputFilter { |
| private static final Logger LOG = Logger.getInstance(CompositeInputFilter.class); |
| |
| private final List<Pair<InputFilter, Boolean /* is dumb aware */>> myFilters = ContainerUtilRt.newArrayList(); |
| private final DumbService myDumbService; |
| |
| public CompositeInputFilter(@NotNull Project project) { |
| myDumbService = DumbService.getInstance(project); |
| } |
| |
| @Override |
| @Nullable |
| public List<Pair<String, ConsoleViewContentType>> applyFilter(final String text, final ConsoleViewContentType contentType) { |
| boolean dumb = myDumbService.isDumb(); |
| for (Pair<InputFilter, Boolean> pair : myFilters) { |
| if (!dumb || pair.second == Boolean.TRUE) { |
| long t0 = System.currentTimeMillis(); |
| InputFilter filter = pair.first; |
| List<Pair<String, ConsoleViewContentType>> result = filter.applyFilter(text, contentType); |
| t0 = System.currentTimeMillis() - t0; |
| if (t0 > 100) { |
| LOG.warn(filter.getClass().getSimpleName() + ".applyFilter() took " + t0 + " ms on '''" + text + "'''"); |
| } |
| if (result != null) { |
| return result; |
| } |
| } |
| } |
| return null; |
| } |
| |
| public void addFilter(@NotNull final InputFilter filter) { |
| myFilters.add(Pair.create(filter, DumbService.isDumbAware(filter))); |
| } |
| } |