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.cli.common.messages;
018    
019    import org.jetbrains.annotations.NotNull;
020    
021    import java.io.PrintStream;
022    import java.util.EnumSet;
023    import java.util.Set;
024    
025    public class MessageCollectorPlainTextToStream implements MessageCollector {
026        public static final EnumSet<CompilerMessageSeverity> NON_VERBOSE = EnumSet.complementOf(CompilerMessageSeverity.VERBOSE);
027    
028        public static final MessageCollector PLAIN_TEXT_TO_SYSTEM_ERR = new MessageCollectorPlainTextToStream(System.err, NON_VERBOSE);
029    
030        private final PrintStream stream;
031        private final Set<CompilerMessageSeverity> severitiesToPrint;
032    
033        public MessageCollectorPlainTextToStream(@NotNull PrintStream stream, @NotNull Set<CompilerMessageSeverity> severities) {
034            this.stream = stream;
035            this.severitiesToPrint = severities;
036        }
037    
038        @Override
039        public void report(@NotNull CompilerMessageSeverity severity, @NotNull String message, @NotNull CompilerMessageLocation location) {
040            if (severitiesToPrint.contains(severity)) {
041                stream.println(MessageRenderer.PLAIN_FULL_PATHS.render(severity, message, location));
042            }
043        }
044    }