/*
* FindBugs - Find bugs in Java programs
* Copyright (C) 2003-2005 William Pugh
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package edu.umd.cs.findbugs.workflow;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Date;
import javax.annotation.CheckForNull;
import org.dom4j.DocumentException;
import edu.umd.cs.findbugs.AppVersion;
import edu.umd.cs.findbugs.DetectorFactoryCollection;
import edu.umd.cs.findbugs.FindBugs;
import edu.umd.cs.findbugs.Priorities;
import edu.umd.cs.findbugs.ProjectStats;
import edu.umd.cs.findbugs.SortedBugCollection;
import edu.umd.cs.findbugs.charsets.UTF8;
import edu.umd.cs.findbugs.config.CommandLine;
/**
* Java main application to compute update a historical bug collection with
* results from another build/analysis.
*
* @author William Pugh
*/
public class ListBugDatabaseInfo {
private static final String USAGE = "Usage: " + ListBugDatabaseInfo.class.getName()
+ " [options] data1File data2File data3File ... ";
static class ListBugDatabaseInfoCommandLine extends CommandLine {
boolean formatDates = false;
ListBugDatabaseInfoCommandLine() {
addSwitch("-formatDates", "render dates in textual form");
}
@Override
public void handleOption(String option, String optionalExtraPart) {
if (option.equals("-formatDates")) {
formatDates = true;
} else {
throw new IllegalArgumentException("unknown option: " + option);
}
}
@Override
public void handleOptionWithArgument(String option, String argument) {
throw new IllegalArgumentException("unknown option: " + option);
}
}
public static void main(String[] args) throws IOException, DocumentException {
FindBugs.setNoAnalysis();
DetectorFactoryCollection.instance();
ListBugDatabaseInfoCommandLine commandLine = new ListBugDatabaseInfoCommandLine();
int argCount = commandLine.parse(args, 0, Integer.MAX_VALUE, USAGE);
PrintWriter out = UTF8.printWriter(System.out, true);
if (argCount == args.length) {
listVersion(out, null, commandLine.formatDates);
} else {
out.println("version\ttime\tclasses\tNCSS\terrors\ttotal\thigh\tmedium\tlow\tfile");
while (argCount < args.length) {
String fileName = args[argCount++];
listVersion(out, fileName, commandLine.formatDates);
}
}
out.close();
}
private static void listVersion(PrintWriter out, @CheckForNull String fileName, boolean formatDates) throws IOException,
DocumentException {
SortedBugCollection origCollection;
origCollection = new SortedBugCollection();
if (fileName == null) {
origCollection.readXML(System.in);
} else {
origCollection.readXML(fileName);
}
AppVersion appVersion = origCollection.getCurrentAppVersion();
ProjectStats stats = origCollection.getProjectStats();
out.print(appVersion.getReleaseName());
out.print('\t');
if (formatDates) {
out.print("\"" + new Date(appVersion.getTimestamp()) + "\"");
} else {
out.print(appVersion.getTimestamp());
}
out.print('\t');
out.print(appVersion.getNumClasses());
out.print('\t');
out.print(appVersion.getCodeSize());
out.print('\t');
out.print(origCollection.getErrors().size());
out.print('\t');
out.print(stats.getTotalBugs());
out.print('\t');
out.print(stats.getBugsOfPriority(Priorities.HIGH_PRIORITY));
out.print('\t');
out.print(stats.getBugsOfPriority(Priorities.NORMAL_PRIORITY));
out.print('\t');
out.print(stats.getBugsOfPriority(Priorities.LOW_PRIORITY));
if (fileName != null) {
out.print('\t');
out.print(fileName);
}
out.println();
}
}