| /* |
| * Copyright 2000-2011 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.codeInspection.ex; |
| |
| import com.intellij.codeInspection.InspectionApplication; |
| import com.intellij.codeInspection.InspectionsReportConverter; |
| import com.intellij.openapi.util.io.FileUtil; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.xml.transform.*; |
| import javax.xml.transform.sax.SAXTransformerFactory; |
| import javax.xml.transform.stream.StreamResult; |
| import javax.xml.transform.stream.StreamSource; |
| import java.io.File; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| import java.io.Writer; |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * @author Roman.Chernyatchik |
| */ |
| public class XSLTReportConverter implements InspectionsReportConverter { |
| private final String myXSLTSchemePath; |
| |
| public XSLTReportConverter(@NotNull final String xsltSchemePath) { |
| myXSLTSchemePath = xsltSchemePath; |
| } |
| |
| @Override |
| public String getFormatName() { |
| return "xslt"; |
| } |
| |
| @Override |
| public boolean useTmpDirForRawData() { |
| return true; |
| } |
| |
| @Override |
| public void convert(@NotNull final String rawDataDirectoryPath, |
| @Nullable final String outputPath, |
| @NotNull final Map<String, Tools> tools, |
| @NotNull final List<File> inspectionsResults) throws InspectionsReportConverter.ConversionException { |
| |
| if (outputPath == null) { |
| throw new ConversionException("Output path isn't specified."); |
| } |
| |
| final SAXTransformerFactory transformerFactory = (SAXTransformerFactory)TransformerFactory.newInstance(); |
| |
| final Source xslSource; |
| final Transformer transformer; |
| try { |
| final File xsltSchemeFile = new File(myXSLTSchemePath); |
| if (!xsltSchemeFile.exists()) { |
| throw new ConversionException("Cannot find XSLT scheme: " + myXSLTSchemePath); |
| } |
| xslSource = new StreamSource(xsltSchemeFile); |
| transformer = transformerFactory.newTransformer(xslSource); |
| } |
| catch (TransformerConfigurationException e) { |
| throw new ConversionException("Fail to load XSLT scheme."); |
| } |
| |
| |
| final Writer w; |
| final File outputFile = new File(outputPath); |
| try { |
| w = new FileWriter(outputFile); |
| } |
| catch (IOException e) { |
| throw new ConversionException("Cannot edit file: " + outputFile.getPath()); |
| } |
| |
| try { |
| for (File inspectionData : inspectionsResults) { |
| if (inspectionData.isDirectory()) { |
| warn("Folder isn't expected here: " + inspectionData.getName()); |
| continue; |
| } |
| final String fileNameWithoutExt = FileUtil.getNameWithoutExtension(inspectionData); |
| if (InspectionApplication.DESCRIPTIONS.equals(fileNameWithoutExt)) { |
| continue; |
| } |
| |
| // Transform results: |
| try { |
| transformer.transform(new StreamSource(inspectionData), new StreamResult(w)); |
| } |
| catch (TransformerException e) { |
| throw new ConversionException("Cannot apply XSL transformation: " + e.getMessage()); |
| } |
| } |
| } |
| finally { |
| try { |
| w.close(); |
| } |
| catch (IOException e) { |
| warn("Cannot save inspection results: " + e.getMessage()); |
| } |
| } |
| } |
| |
| private void warn(@NotNull final String msg) { |
| System.err.println(msg); |
| } |
| } |