/*
* Copyright 2000-2013 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.coldFusion.mxunit;
import com.intellij.execution.filters.Filter;
import com.intellij.execution.filters.OpenFileHyperlinkInfo;
import com.intellij.openapi.editor.colors.CodeInsightColors;
import com.intellij.openapi.editor.colors.EditorColorsManager;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.roots.ProjectRootManager;
import com.intellij.openapi.util.Ref;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.vfs.LocalFileSystem;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.GuiUtils;
import com.intellij.util.ui.UIUtil;
import java.awt.*;
import java.io.File;
import java.lang.reflect.InvocationTargetException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class CfmlStackTraceFilterProvider implements Filter {
private Project myProject;
public CfmlStackTraceFilterProvider(Project project) {
myProject = project;
}
private static final TextAttributes HYPERLINK_ATTRIBUTES =
EditorColorsManager.getInstance().getGlobalScheme().getAttributes(CodeInsightColors.HYPERLINK_ATTRIBUTES);
// Disk name for Windows
private static final String DISK_PATTERN = "\\p{Alpha}:";
private static final String FILENAME_PATTERN = "[^:/\\\\]+";
public static final String EXT_PATTERN = "\\.[\\p{Graph}^:/\\\\\\?]+";
private static final String LINE_NUM_PATTERN = "(\\d+)";
private static final String PATTERN = "(?:/|\\\\)[^:]*" + FILENAME_PATTERN + "(?:" + EXT_PATTERN + ")?";
private static Pattern WIN_MXUNIT_PATTERN_ERROR =
Pattern.compile("\\s*((" + DISK_PATTERN + PATTERN + ")[(](" + LINE_NUM_PATTERN + ")[)])[^\n]*\n");
private static Pattern UNIX_MXUNIT_PATTERN_ERROR =
Pattern.compile("\\s*((" + PATTERN + ")[(](" + LINE_NUM_PATTERN + ")[)])[^\n]*\n");
public Result applyFilter(String line, int entireLength) {
Pattern p = WIN_MXUNIT_PATTERN_ERROR;
Matcher m = p.matcher(line);
int numberOfReferenceGroup = 0;
String fileName = "";
String lineNumberString = "";
if (!m.find()) {
p = UNIX_MXUNIT_PATTERN_ERROR;
m = p.matcher(line);
if (!m.find()) {
return null;
}
}
numberOfReferenceGroup = 1;
fileName = m.group(2);
lineNumberString = m.group(3);
if (fileName == null) {
return null;
}
final File file = new File(fileName);
int lineNumber = StringUtil.isEmpty(lineNumberString) ? 0 : Integer.parseInt(lineNumberString) - 1;
if (lineNumber == 0) {
return null;
}
final Ref<VirtualFile> vFile = new Ref<VirtualFile>();
if (!file.isFile()) {
return null;
}
try {
GuiUtils.runOrInvokeAndWait(new Runnable() {
public void run() {
vFile.set(LocalFileSystem.getInstance().refreshAndFindFileByIoFile(file));
}
});
}
catch (InvocationTargetException e) {
// skip
}
catch (InterruptedException e) {
// skip
}
if (vFile.isNull()) {
return null;
}
final int textStartOffset = entireLength - line.length();
final int highlightStartOffset = textStartOffset + m.start(numberOfReferenceGroup);
final int highlightEndOffset = textStartOffset + m.end(numberOfReferenceGroup);
final OpenFileHyperlinkInfo info = new OpenFileHyperlinkInfo(myProject, vFile.get(), lineNumber);
TextAttributes attributes = HYPERLINK_ATTRIBUTES.clone();
if (!ProjectRootManager.getInstance(myProject).getFileIndex().isInContent(vFile.get())) {
Color color = UIUtil.getInactiveTextColor();
attributes.setForegroundColor(color);
attributes.setEffectColor(color);
}
return new Result(highlightStartOffset, highlightEndOffset, info, attributes);
}
}