Java Code Examples for org.apache.tools.ant.Project#MSG_ERR

private void setProperty(final String bn,
                         final String propName)
{
  log("Searching for a bundle with name '" +bn +"'.", Project.MSG_DEBUG);
  final BundleArchives.BundleArchive ba = getBundleArchive(bn);

  if (ba!=null) {
    getProject().setProperty(propName, ba.file.getAbsolutePath());
    log(propName +" = " +ba.file, Project.MSG_VERBOSE);
  } else {
    final int logLevel = failOnMissingBundles
      ? Project.MSG_ERR : Project.MSG_INFO;
    log("No bundle with name '" +bn +"' found.", logLevel);
    log("Known bundles names: " +bas.getKnownNames(), logLevel);

    if (failOnMissingBundles) {
      throw new BuildException("No bundle with name '" +bn+"' found.");
    }
  }
}
 

/**
 * Converts JUL level to appropriate Ant message priority
 *
 * @param level JUL level
 * @return Ant message priority
 */
private int convert(Level level) {
    final int lev = level.intValue();
    if (lev >= Level.SEVERE.intValue()) {
        return Project.MSG_ERR;
    }
    if (lev >= Level.WARNING.intValue()) {
        return Project.MSG_WARN;
    }
    if (lev >= Level.INFO.intValue()) {
        return Project.MSG_INFO;
    }
    if (debug) {
        return Project.MSG_INFO;
    }
    if (lev >= Level.FINE.intValue()) {
        return Project.MSG_VERBOSE;
    }
    if (lev > Level.OFF.intValue()) {
        return Project.MSG_DEBUG;
    }
    return -1;
}
 

/**
 * Fired whenever a message is logged.
 *
 * @see BuildEvent#getMessage()
 * @see BuildEvent#getPriority()
 */
public void messageLogged (final BuildEvent event)
{
  if (event.getPriority () > m_nLogLevel)
  {
    // ignore event
    return;
  }

  if (event.getPriority () == Project.MSG_INFO ||
      event.getPriority () == Project.MSG_WARN ||
      event.getPriority () == Project.MSG_ERR)
  {
    logBuffer.append (event.getMessage ()).append ('\n');
  }
  fullLogBuffer.append (event.getMessage ()).append ('\n');
}
 

public void messageLogged (@Nonnull final BuildEvent aEvent)
{
  if (aEvent.getPriority () <= Project.MSG_ERR)
    LOGGER.error (aEvent.getMessage (), aEvent.getException ());
  else
    if (aEvent.getPriority () <= Project.MSG_WARN)
      LOGGER.warn (aEvent.getMessage (), aEvent.getException ());
    else
      if (aEvent.getPriority () <= Project.MSG_INFO)
        LOGGER.info (aEvent.getMessage (), aEvent.getException ());
      else
      {
        // Switch this from "debug" to "info" to get more output
        if (m_bDebugMode)
          LOGGER.info (aEvent.getMessage (), aEvent.getException ());
        else
          LOGGER.debug (aEvent.getMessage (), aEvent.getException ());
      }
}
 

protected int getMessageLevel( LogRecord record )
{
	Level level = record.getLevel( );
	if ( level.equals( Level.SEVERE ) )
	{
		return Project.MSG_ERR;
	}
	if ( level.equals( Level.WARNING ) )
	{
		return Project.MSG_WARN;
	}
	if ( level.equals( Level.INFO ) )
	{
		return Project.MSG_INFO;
	}
	return Project.MSG_VERBOSE;
}
 

@Override public void messageLogged(BuildEvent event) {
    switch(event.getPriority()) {
        case Project.MSG_ERR:
            log.error(event.getMessage());
            break;
        case Project.MSG_WARN:
            log.warn(event.getMessage());
            break;
        case Project.MSG_INFO:
            log.info(event.getMessage());
            break;
        default:
            log.trace(event.getMessage());
            break;
    }
}
 

/**
 * Handles output with ERR priority to error stream and all other priorities
 * to output stream.
 *
 * @param output The output to log. Should not be <code>null</code>.
 * @param priority The priority level that should be used
 */
protected void handleOutput(String output, int priority) {
    if (priority == Project.MSG_ERR) {
        handleErrorOutput(output);
    } else {
        handleOutput(output);
    }
}
 

/**
 * Handles output with ERR priority to error stream and all other
 * priorities to output stream.
 *
 * @param output The output to log. Should not be <code>null</code>.
 */
protected void handleOutput(String output, int priority) {
    if (priority == Project.MSG_ERR) {
        handleErrorOutput(output);
    } else {
        handleOutput(output);
    }
}
 

public void log(String s, int level)
{
    super.log(s, level);
    if (level == Project.MSG_ERR)
    {
        this.errorLogs.append(s).append("\n");
    }
}
 

/**
 * Handles output with ERR priority to error stream and all other
 * priorities to output stream.
 *
 * @param output The output to log. Should not be <code>null</code>.
 */
protected void handleOutput(String output, int priority) {
    if (priority == Project.MSG_ERR) {
        handleErrorOutput(output);
    } else {
        handleOutput(output);
    }
}
 

/**
 * Sets up to run the named project
 * 
 * @param filename
 *            name of project file to run
 */
protected void configureProject(String filename) throws BuildException {
	project = new Project();
	project.init();
	File antFile = new File(System.getProperty("root"), filename);
	File depsFolder = new File(System.getProperty("root"), "target/antDeps");
	project.setUserProperty("deps.dir", depsFolder.getAbsolutePath());
	project.setUserProperty("ant.file", antFile.getAbsolutePath());
	antTestListener = new AntTestListener(Project.MSG_ERR);
	project.addBuildListener(antTestListener);
	ProjectHelper.configureProject(project, antFile);
}
 

/**
 * Fired whenever a message is logged.
 * 
 * @see BuildEvent#getMessage()
 * @see BuildEvent#getPriority()
 */
@Override
public void messageLogged(BuildEvent event) {
	if (event.getPriority() > logLevel) {
		// ignore event
		return;
	}
	if (event.getPriority() == Project.MSG_INFO || event.getPriority() == Project.MSG_WARN
			|| event.getPriority() == Project.MSG_ERR) {
		logBuffer.append(event.getMessage());
	}
}
 

/**
 * Execute the task.
 */
@Override
public void execute() throws BuildException {
  log("Starting scan.", verboseLevel);
  long start = System.currentTimeMillis();

  setupIvy();

  int numErrors = 0;
  if ( ! verifySortedCoordinatesPropertiesFile(centralizedVersionsFile)) {
    ++numErrors;
  }
  if ( ! verifySortedCoordinatesPropertiesFile(ignoreConflictsFile)) {
    ++numErrors;
  }
  collectDirectDependencies();
  if ( ! collectVersionConflictsToIgnore()) {
    ++numErrors;
  }

  int numChecked = 0;

  @SuppressWarnings("unchecked")
  Iterator<Resource> iter = (Iterator<Resource>)ivyXmlResources.iterator();
  while (iter.hasNext()) {
    final Resource resource = iter.next();
    if ( ! resource.isExists()) {
      throw new BuildException("Resource does not exist: " + resource.getName());
    }
    if ( ! (resource instanceof FileResource)) {
      throw new BuildException("Only filesystem resources are supported: " 
          + resource.getName() + ", was: " + resource.getClass().getName());
    }

    File ivyXmlFile = ((FileResource)resource).getFile();
    try {
      if ( ! checkIvyXmlFile(ivyXmlFile)) {
        ++numErrors;
      }
      if ( ! resolveTransitively(ivyXmlFile)) {
        ++numErrors;
      }
      if ( ! findLatestConflictVersions()) {
        ++numErrors;
      }
    } catch (Exception e) {
      throw new BuildException("Exception reading file " + ivyXmlFile.getPath() + " - " + e.toString(), e);
    }
    ++numChecked;
  }

  log("Checking for orphans in " + centralizedVersionsFile.getName(), verboseLevel);
  for (Map.Entry<String,Dependency> entry : directDependencies.entrySet()) {
    String coordinateKey = entry.getKey();
    if ( ! entry.getValue().directlyReferenced) {
      log("ORPHAN coordinate key '" + coordinateKey + "' in " + centralizedVersionsFile.getName()
          + " is not found in any " + IVY_XML_FILENAME + " file.",
          Project.MSG_ERR);
      ++numErrors;
    }
  }

  int numConflicts = emitConflicts();

  int messageLevel = numErrors > 0 ? Project.MSG_ERR : Project.MSG_INFO;
  log("Checked that " + centralizedVersionsFile.getName() + " and " + ignoreConflictsFile.getName()
      + " have lexically sorted '/org/name' keys and no duplicates or orphans.",
      messageLevel);
  log("Scanned " + numChecked + " " + IVY_XML_FILENAME + " files for rev=\"${/org/name}\" format.",
      messageLevel);
  log("Found " + numConflicts + " indirect dependency version conflicts.");
  log(String.format(Locale.ROOT, "Completed in %.2fs., %d error(s).",
                    (System.currentTimeMillis() - start) / 1000.0, numErrors),
      messageLevel);

  if (numConflicts > 0 || numErrors > 0) {
    throw new BuildException("Lib versions check failed. Check the logs.");
  }
}
 

private void transformPath()
{
  final Path newPath = new Path(getProject());
  log("Updating bundle paths in class path reference '"
      +classPathRef.getRefId() +"'.", Project.MSG_DEBUG);

  String[] pathElements = null;
  try {
    final Path path = (Path) classPathRef.getReferencedObject();
    pathElements = path.list();
  } catch (final BuildException e) {
    // Unsatisfied ref in the given path; can not expand.
    // Make the new path a reference to the old one.
    log("Unresolvable reference in '" +classPathRef.getRefId()
        +"' can not expand bundle names in it.", Project.MSG_WARN);
    newPath.setRefid(classPathRef);
  }

  if (null!=pathElements) {
    for (final String pathElement2 : pathElements) {
      final File pathElement = new File(pathElement2);
      boolean added = false;
      log("path element: "+pathElement, Project.MSG_DEBUG);
      if (!pathElement.exists()) {
        log("Found non existing path element: " +pathElement,
            Project.MSG_DEBUG);
        final String fileName = pathElement.getName();
        final BundleArchives.BundleArchive ba = getBundleArchive(fileName);
        if (ba!=null) {
          final String filePath = ba.file.getAbsolutePath();
          newPath.setPath(filePath);
          added = true;
          log(fileName +" => " +filePath, Project.MSG_VERBOSE);
        } else if (isBundleNameWithWildcardVersion(fileName)) {
          final int logLevel = failOnMissingBundles
            ? Project.MSG_ERR : Project.MSG_INFO;
          log("No match for '" +fileName +"' when expanding the path named '"
              +classPathRef.getRefId() +"'.", logLevel);
          log("Known bundles names: " +bas.getKnownNames(), logLevel);
          if (failOnMissingBundles) {
            throw new BuildException
              ("No bundle with name like '" +fileName+"' found.");
          }
        } else {
          log("No match for '" +fileName +"' when expanding the path named '"
              +classPathRef.getRefId() +"'.", Project.MSG_VERBOSE);
        }
      }
      if (!added) {
        newPath.setPath(pathElement.getAbsolutePath());
      }
    }
    log(newClassPathId +" = " +newPath, Project.MSG_VERBOSE);
  }
  getProject().addReference(newClassPathId, newPath);
}