Java Log.info方法代碼示例

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
/**
 * Does the actual copy of the file and logging.
 *
 * @param artifact represents the file to copy.
 * @param destFile file name of destination file.
 *
 * @throws MojoExecutionException with a message if an
 *             error occurs.
 */
protected void copyFile ( File artifact, File destFile )
    throws MojoExecutionException
{
    Log theLog = this.getLog();
    try
    {
        theLog.info( "Copying "
            + ( this.outputAbsoluteArtifactFilename ? artifact.getAbsolutePath() : artifact.getName() ) + " to "
            + destFile );
        FileUtils.copyFile( artifact, destFile );

    }
    catch ( Exception e )
    {
        throw new MojoExecutionException( "Error copying artifact from " + artifact + " to " + destFile, e );
    }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
public void testLog()
{
    Log log = new DependencySilentLog();
    String text = new String( "Text" );
    Throwable e = new RuntimeException();
    log.debug( text );
    log.debug( text, e );
    log.debug( e );
    log.info( text );
    log.info( text, e );
    log.info( e );
    log.warn( text );
    log.warn( text, e );
    log.warn( e );
    log.error( text );
    log.error( text, e );
    log.error( e );
    log.isDebugEnabled();
    log.isErrorEnabled();
    log.isWarnEnabled();
    log.isInfoEnabled();
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
@Override
public void execute() throws MojoExecutionException {
  final Log log = getLog();

  if (skipZip) {
    log.info("skipZip is true. Skipping zipping.");
    return;
  }
  try {
    for (ZipTarget zipTarget : zipTargets) {

      ZipUtil.writeZip(zipTarget.getZipFiles(), zipTarget.getZipDest(), buildPath);
      log.info("Created zip:" + zipTarget.getZipDest());
    }
  } catch (IOException e) {
    throw new MojoExecutionException("IO Exception encountered: ", e);
  }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
public static void execute(ContainerOrchestrationRuntime runtime, Carnotzet carnotzet, Log log)
		throws MojoExecutionException, MojoFailureException {
	try {
		IpPlaceholderResolver ipPlaceholderResolver = new IpPlaceholderResolver(runtime);

		WelcomePageGenerator generator = new WelcomePageGenerator(Arrays.asList(ipPlaceholderResolver));

		Path moduleResources = carnotzet.getResourcesFolder().resolve("expanded-jars");
		Path welcomePagePath = carnotzet.getResourcesFolder().resolve("welcome.html");

		generator.buildWelcomeHtmlFile(moduleResources, welcomePagePath);

		new ProcessBuilder("xdg-open", "file://" + welcomePagePath).start();
		log.info("********************************************************");
		log.info("*                                                      *");
		log.info("* The WELCOME page was opened in your default browser  *");
		log.info("*                                                      *");
		log.info("********************************************************");
	}
	catch (IOException e) {
		throw new MojoExecutionException("Cannot start browser:" + e, e);
	}
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
public static void execute(ContainerOrchestrationRuntime runtime, Log log) {
	List<Container> containers = runtime.getContainers();
	if (containers.isEmpty()) {
		log.info("There doesn't seem to be any containers created yet for this carnotzet, please make sure the carnotzet is started");
		return;
	}

	log.info("");
	log.info(String.format("%-25s", "APPLICATION") + "   IP ADDRESS");
	log.info("");
	for (Container container : containers) {
		log.info(String.format("%-25s", container.getServiceName()) + " : "
				+ (container.getIp() == null ? "No address, is container started ?"
				: container.getIp() + " (" + container.getServiceName() + ".docker)"));
	}
	log.info("");
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
/**
 * Lists services and prompts the user to choose one
 */
private static Container promptForContainer(List<Container> containers, Prompter prompter, Log log) throws MojoExecutionException {

	log.info("");
	log.info("SERVICE");
	log.info("");
	Map<Integer, Container> options = new HashMap<>();
	Integer i = 1;

	for (Container container : containers) {
		options.put(i, container);
		log.info(String.format("%2d", i) + " : " + container.getServiceName());
		i++;
	}
	log.info("");
	try {
		String prompt = prompter.prompt("Choose a service");
		return options.get(Integer.valueOf(prompt));
	}
	catch (PrompterException e) {
		throw new MojoExecutionException("Prompter error" + e.getMessage());
	}
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
@SuppressWarnings("unchecked")
@Override
public void execute() throws MojoExecutionException {
    final Log log = getLog();

    File usedTargetFile = new File(targetFile.getAbsolutePath());
    log.info("creating source list file '" + usedTargetFile.getAbsolutePath() + "'");

    try {
        if (!usedTargetFile.getParentFile().exists() && !usedTargetFile.getParentFile().mkdirs())
            throw new MojoExecutionException("cannot create targetdir: " + usedTargetFile.getParentFile().getAbsolutePath());
        BufferedWriter writer = new BufferedWriter(new FileWriter(usedTargetFile));

        scanDirectories(project.getCompileSourceRoots(), writer);
        scanDirectories(project.getTestCompileSourceRoots(), writer);
        IOUtil.close(writer);
    } catch (IOException e) {
        throw new MojoExecutionException("IO-Error while generating source list file '" + usedTargetFile + "'", e);
    }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
private void scanDirectory(File directory, BufferedWriter writer) throws IOException {
    if (!directory.exists())
        return;

    final Log log = getLog();
    log.info("scanning source directory '" + directory.getAbsolutePath() + "'");

    DirectoryScanner scanner = new DirectoryScanner();
    scanner.setIncludes(includes);
    scanner.setExcludes(excludes);
    scanner.setBasedir(directory);
    scanner.scan();

    for (String fileName : scanner.getIncludedFiles()) {
        writer.write(fileName);
        writer.newLine();
    }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
private void deploy(File applicationFile, Log log) throws MojoExecutionException {
    String url = configServerHostname + ":" + configServerPort;
    log.info("Using " + url);
    try {
        InputStream is = new FileInputStream(applicationFile);
        HttpClient client = new HttpClient(configServerHostname, configServerPort, log);
        String response = client.deployApplication(is);
        if (response == null) {
            log.error("Unable to deploy to " + url);
            System.exit(1);
        }
        long sessionId = getSessionIdFromResponse(response);
        client.prepareApplication(sessionId);
        if (activate) {
            client.activateApplication(sessionId);
        }
    } catch (IOException e) {
        throw new MojoExecutionException(e.getMessage());
    }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
public boolean install(Log log) throws MojoExecutionException {
  isValid(ImmutableMap.of("buildDirectory", buildDirectory, "localRepositoryDirectory", localRepositoryDirectory));
  File buildPath = new File(getFile(buildDirectory).getAbsolutePath(), getArtifactName());
  File buildPathSha1 = new File(getFile(buildDirectory).getAbsolutePath(), getArtifactName() + SUFFIX_SHA1);
  File repositoryRootPath = new File(getFile(localRepositoryDirectory).getAbsolutePath(), getLocalPath()).getParentFile();
  File repositoryPath = new File(repositoryRootPath, getArtifactName());
  File repositoryPathSha1 = new File(repositoryRootPath, getArtifactName() + SUFFIX_SHA1);
  try {
    if (assertSha1(log, buildPath, buildPathSha1, false)) {
      log.info("Installing " + buildPath + " to " + repositoryPath);

      FileUtils.copyFileToDirectory(buildPath, repositoryRootPath);
      FileUtils.copyFileToDirectory(buildPathSha1, repositoryRootPath);
    }
  } catch (Exception exception) {
    throw new MojoExecutionException(
      "Failed to install artifact [" + getArtifactNamespace() + "] from [" + buildPath + "] to [" + repositoryRootPath + "]",
      exception);
  }
  return assertSha1(log, repositoryPath, repositoryPathSha1, false);
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
/**
 * @param url
 * @param parameters
 * @param log
 * @return
 * @throws MojoExecutionException
 */
public Map<String, String> connect( String url, Map<String, Object> parameters, Log log )
    throws MojoExecutionException
{

    Map<String, String> response = new HashMap<String, String>();
    CloseableHttpClient httpclient = HttpClients.createDefault();
    List<NameValuePair> nvps = new ArrayList<>();
    nvps.add( new BasicNameValuePair( "j_username", (String) parameters.get( "login" ) ) );
    nvps.add( new BasicNameValuePair( "j_password", (String) parameters.get( "password" ) ) );
    localContext = HttpClientContext.create();
    localContext.setCookieStore( new BasicCookieStore() );
    HttpPost httpPost = new HttpPost( url );

    try
    {
        httpPost.setEntity( new UrlEncodedFormEntity( nvps ) );
        CloseableHttpResponse httpResponse = httpclient.execute( httpPost, localContext );
        ResponseHandler<String> handler = new ResponseErrorHandler();
        String body = handler.handleResponse( httpResponse );
        response.put( "body", body );
        httpResponse.close();
        isConnected = true;
        log.info( "Connection successful" );
    }
    catch ( Exception e )
    {
        log.error( "Connection failed!  : " + e.getMessage() );
        isConnected = false;
        throw new MojoExecutionException(
                                          "Connection failed, please check your manager location or your credentials" );
    }

    return response;
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
@Override
public void execute() throws MojoExecutionException {
  final Log log = getLog();

  if (skipGenTemplate) {
    log.info("skipGenTemplate is true. Skipping generate template step.");
    return;
  }

  try {
    for (DockerrunTemplate customDockerrunConfig : customDockerrunConfigs) {

      if (customDockerrunConfig.getMappingArgs() == null) {
        customDockerrunConfig.initializeMap();
      }
      Map<String, Object> mappingArgs = customDockerrunConfig.getMappingArgs();

      addImageName(mappingArgs);
      FileGenerator.generateUserDockerrunFile(
          customDockerrunConfig.getDockerrunFilePath(),
          customDockerrunConfig.getDockerrunDest(),
          mappingArgs
      );
      log.info("Created custom Dockerrun file: " + customDockerrunConfig.getDockerrunDest());

    }
  } catch (Exception e) {
    throw new MojoExecutionException("Failed to generate file", e);
  }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
@Override
public void execute() throws MojoExecutionException {
  final Log log = getLog();

  if (skipPush) {
    log.info("skipPush is true. Skipping image push step.");
    return;
  }

  if (imageName == null || imageName.isEmpty()) {
    imageName = DockerImageUtil.getImageName(
        imageRepository,
        tagName
    );
  }
  try {
    DockerClientManagerWithAuth dockerClientManager =
        new DockerClientManagerWithAuth(region, customRegistry, authPush);

    if (authPush) {
      dockerClientManager.pushImage(imageName);
    } else {
      dockerClientManager.pushImageNoAuth(imageName);
    }
  } catch (InvalidCredentialsException | SdkClientException e) {
    throw new MojoExecutionException(
        "Could not create docker client. Invalid credentials.",
        e
    );
  }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
@Override
public void execute() throws MojoExecutionException {
  final Log log = getLog();

  if (skipGenTemplate) {
    log.info("skipGenTemplate is true. Skipping generate template step.");
    return;
  }

  try {
    log.info("Generating default Dockerrun.aws.json template...");
    Map<String, Object> templateArgs = getTemplateArgs();
    FileGenerator.generateDefaultDockerrunFile(
        dockerrunDest,
        templateArgs
    );
  } catch (Exception e) {
    throw new MojoExecutionException("Failed to generate file", e);
  }
}
 

import org.apache.maven.plugin.logging.Log; //導入方法依賴的package包/類
@Override
public Set<MavenProject> expandProjects ( final Collection<MavenProject> projects, final Log log, final MavenSession session )
{
    try
    {
        final Set<MavenProject> result = new HashSet<MavenProject> ();

        final Queue<MavenProject> queue = new LinkedList<MavenProject> ( projects );
        while ( !queue.isEmpty () )
        {
            final MavenProject project = queue.poll ();
            log.debug ( "Checking project: " + project );
            if ( project.getFile () == null )
            {
                log.info ( "Skipping non-local project: " + project );
                continue;
            }
            if ( !result.add ( project ) )
            {
                // if the project was already in our result, there is no need to process twice
                continue;
            }
            // add all children to the queue
            queue.addAll ( loadChildren ( project, log, session ) );
            if ( hasLocalParent ( project ) )
            {
                // if we have a parent, add the parent as well
                queue.add ( project.getParent () );
            }
        }
        return result;
    }
    catch ( final Exception e )
    {
        throw new RuntimeException ( e );
    }
}