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 com.intellij.openapi.util.text.StringUtil;
020    import org.jetbrains.annotations.NotNull;
021    
022    public class XmlMessageRenderer implements MessageRenderer {
023        @Override
024        public String renderPreamble() {
025            return "<MESSAGES>";
026        }
027    
028        @Override
029        public String render(@NotNull CompilerMessageSeverity severity, @NotNull String message, @NotNull CompilerMessageLocation location) {
030            StringBuilder out = new StringBuilder();
031            out.append("<").append(severity.toString());
032            if (location.getPath() != null) {
033                out.append(" path=\"").append(e(location.getPath())).append("\"");
034                out.append(" line=\"").append(location.getLine()).append("\"");
035                out.append(" column=\"").append(location.getColumn()).append("\"");
036            }
037            out.append(">");
038    
039            out.append(e(message));
040    
041            out.append("</").append(severity.toString()).append(">\n");
042            return out.toString();
043        }
044    
045        private String e(String str) {
046            return StringUtil.escapeXml(str);
047        }
048    
049        @Override
050        public String renderConclusion() {
051            return "</MESSAGES>";
052        }
053    }