Java Log类代码示例

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
private static void sendAckInfoToCtrlTopic(String dataSourceInfo, String completedTime, String pullStatus) {
    try {
        // 在源dataSourceInfo的基础上，更新全量拉取相关信息。然后发回src topic
        JSONObject jsonObj = JSONObject.parseObject(dataSourceInfo);
        jsonObj.put(DataPullConstants.FullPullInterfaceJson.FROM_KEY, DataPullConstants.FullPullInterfaceJson.FROM_VALUE);
        jsonObj.put(DataPullConstants.FullPullInterfaceJson.TYPE_KEY, DataPullConstants.FullPullInterfaceJson.TYPE_VALUE);
        // notifyFullPullRequestor
        JSONObject payloadObj = jsonObj.getJSONObject(DataPullConstants.FullPullInterfaceJson.PAYLOAD_KEY);
        // 完成时间
        payloadObj.put(DataPullConstants.FullPullInterfaceJson.COMPLETE_TIME_KEY, completedTime);
        // 拉取是否成功标志位
        payloadObj.put(DataPullConstants.FullPullInterfaceJson.DATA_STATUS_KEY, pullStatus);
        jsonObj.put(DataPullConstants.FullPullInterfaceJson.PAYLOAD_KEY, payloadObj);
        String ctrlTopic = getFullPullProperties(Constants.ZkTopoConfForFullPull.COMMON_CONFIG, true)
            .getProperty(Constants.ZkTopoConfForFullPull.FULL_PULL_SRC_TOPIC);
        Producer producer = DbusHelper
                .getProducer(getFullPullProperties(Constants.ZkTopoConfForFullPull.BYTE_PRODUCER_CONFIG, true));
        ProducerRecord record = new ProducerRecord<>(ctrlTopic, DataPullConstants.FullPullInterfaceJson.TYPE_VALUE, jsonObj.toString().getBytes());
        Future<RecordMetadata> future = producer.send(record);
        RecordMetadata meta = future.get();
    }
    catch (Exception e) {
        Log.error("Error occurred when report full data pulling status.", e);
        throw new RuntimeException(e);
    }
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
private void startCommandHandlerOnNewThread()
{
    Log.info("NOTE: you can now type commands here.");
    CommandHandler commandHandler = new CommandHandler();
    Runnable commandHandlingTask = () ->
    {
        try (Scanner scanner = new Scanner(System.in))
        {
            while (true)
            {
                String command = scanner.nextLine();
                commandHandler.handle(command);
            }
        }
    };
    new Thread(commandHandlingTask).start();
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
private void processSingle(OntModel m) {
  for (Iterator<?> i = m.listClasses(); i.hasNext(); ) {
    OntClass c = (OntClass) i.next();
    try {
      // too confusing to list all the restrictions as root classes 
      if (c.isAnon()) {
        continue;
      }

      if (c.hasSuperClass(m.getProfile().THING(), true) || c.getCardinality(m.getProfile().SUB_CLASS_OF()) == 0) {
        // this class is directly descended from Thing
        roots.add(c);
      }
    } catch (Exception e) {
      Log.error("Error during extraction or root Classes from Ontology Model: ", e);
    }
  }
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
/**
 * Writes the matrix in a Dense text format
 */

public static void printMatrixInDenseTextFormat(org.apache.spark.mllib.linalg.Matrix m, String outputPath) {
	try {
		FileWriter fileWriter = new FileWriter(outputPath);
		PrintWriter printWriter= new PrintWriter(fileWriter);
		 for(int i=0; i < m.numRows(); i++)
		 {
			for(int j=0; j < m.numCols(); j++)
			{
				printWriter.print(m.apply(i, j) + " ");
			}
			printWriter.println();
		}
		printWriter.close();
		fileWriter.close();
	}
	catch (Exception e) {
		Log.error("Output file " + outputPath + " not found ");
	}	
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
/**
 * Writes the matrix in a Coordinate list (COO) format
 */
public static void printMatrixInCoordinateFormat(org.apache.spark.mllib.linalg.Matrix m, String outputPath) {
	try
	{
		FileWriter fileWriter = new FileWriter(outputPath);
		PrintWriter printWriter= new PrintWriter(fileWriter);
		double val;
		for(int i=0; i < m.numRows(); i++)
		 {
			for(int j=0; j < m.numCols(); j++)
			{
				val=m.apply(i, j);
				if(val!=0)
					printWriter.println(i + "," + j + "," + val);
			}
		}
		printWriter.close();
		fileWriter.close();
	}
	catch (Exception e) {
		Log.error("Output file " + outputPath + " not found ");
	}
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
/**
 * Create a map of all Biomes, mapping the biome name to the url of the biome image.
 * The map is ordered by its keys.
 * @return
 */
private static Map<String, String> getBiomeLegend() {
    Map<String, String> result = new TreeMap<>();

    // Get list of all biomeicons in 32px folder
    File tilesDir = Paths.get(Uristmaps.conf.fetch("Paths", "tiles"), "32").toFile();
    for (File tileFile : tilesDir.listFiles(filename -> filename.getName().endsWith(".png"))) {
        String biomeName = FilenameUtils.removeExtension(tileFile.getName());
        if (biomeName.startsWith("castle") || biomeName.startsWith("village")
                || biomeName.startsWith("river") || biomeName.startsWith("wall")
                || biomeName.startsWith("road") || biomeName.startsWith("tunnel")
                || biomeName.startsWith("farmland") || biomeName.startsWith("bridge")) {
            Log.trace("TemplateRenderer", "Skipping " + biomeName + " in biome legend.");
            continue;
        }

        // Add icon under the biome name to the result map.
        result.put(WordUtils.capitalize(biomeName.replace("_", " ")), "biome_legend/" + tileFile.getName().replace(" ", "_"));
    }

    return result;
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
/**
 * DOCME
 * @return
 */
private static Map<Integer, SitemapInfo> loadSitemaps() {
    File sitemapsFile = BuildFiles.getSitemapsIndex();
    try (Input input = new Input(new FileInputStream(sitemapsFile))) {
        return Uristmaps.kryo.readObject(input, HashMap.class);
    } catch (Exception e) {
        Log.warn("WorldSites", "Error when reading sitemaps index file: " + sitemapsFile);
        if (sitemapsFile.exists()) {
            // This might have happened because an update changed the class and it can no longer be read
            // remove the file and re-generate it in the next run.
            sitemapsFile.delete();
            Log.info("WorldSites", "The file has been removed. Please try again.");
        }
        System.exit(1);
    }
    return null;
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
@Test
public void testExtractScriptFile() throws IOException {
    File[] mpqs = getMpqs();
    for (File mpq : mpqs) {
        Log.info("test extract script: " + mpq.getName());
        JMpqEditor mpqEditor = new JMpqEditor(mpq, MPQOpenOption.READ_ONLY, MPQOpenOption.FORCE_V0);
        File temp = File.createTempFile("war3mapj", "extracted", JMpqEditor.tempDir);
        temp.deleteOnExit();
        if (mpqEditor.hasFile("war3map.j")) {
            String extractedFile = mpqEditor.extractFileAsString("war3map.j").replaceAll("\\r\\n", "\n").replaceAll("\\r", "\n");
            String existingFile = new String(Files.readAllBytes(getFile("war3map.j").toPath())).replaceAll("\\r\\n", "\n").replaceAll("\\r", "\n");
            Assert.assertEquals(existingFile, extractedFile);
        }
        mpqEditor.close();
    }
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
@Test(enabled = false)
public void testRemoveHeaderoffset() throws IOException {
    File[] mpqs = getMpqs();
    File mpq = null;
    for (File mpq1 : mpqs) {
        if (mpq1.getName().startsWith("normal")) {
            mpq = mpq1;
            break;
        }
    }
    Assert.assertNotNull(mpq);

    Log.info(mpq.getName());
    JMpqEditor mpqEditor = new JMpqEditor(mpq, MPQOpenOption.FORCE_V0);
    mpqEditor.setKeepHeaderOffset(false);
    mpqEditor.close();
    byte[] bytes = new byte[4];
    new FileInputStream(mpq).read(bytes);
    ByteBuffer order = ByteBuffer.wrap(bytes).order(ByteOrder.LITTLE_ENDIAN);
    Assert.assertEquals(order.getInt(), JMpqEditor.ARCHIVE_HEADER_MAGIC);

    mpqEditor = new JMpqEditor(mpq, MPQOpenOption.FORCE_V0);
    Assert.assertTrue(mpqEditor.isCanWrite());
    mpqEditor.close();
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
/**
 * Copies all site maps into the output directory to make them available for the web app.
 */
public static void copy() {
    for (File imageFile : ExportFiles.getAllSitemaps()) {
        // Resolve id of the site
        Matcher matcher = idFind.matcher(imageFile.getName());
        if (!matcher.find()) continue;
        int id = Integer.parseInt(matcher.group(2));
        // Copy the sitemap file into the output directory
        try {
            FileUtils.copyFile(imageFile, OutputFiles.getSiteMap(id));
        } catch (IOException e) {
            Log.error("SiteMaps", "Could not copy image file to: " + OutputFiles.getSiteMap(id));
            if (Log.DEBUG) Log.debug("SiteMaps", "Exception", e);
            System.exit(1);
        }
    }
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
public void run() {
    while (mRunning) {
        mLock.lock();
        try {
        	if (mActionMaps.isEmpty()) {
        		mCondVar.await();
        	}
            while (mRunning && !mActionMaps.isEmpty()) {
                mActionMaps.pop().run();
            }
        } catch (InterruptedException e) {
            Log.error("Service", e);
        } finally {
            mLock.unlock();
        }
    }
    
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
/**
 * Call this to retrieve the biome data.
 * This info is cached after the first call.
 * @return
 */
public static String[][] getBiomeData() {
    if (biomeData != null) {
        return biomeData;
    }
    // TODO: Reading from the image might be faster than this kryo import.
    File biomeInfoFile = BuildFiles.getBiomeInfo();
    try (Input input = new Input(new FileInputStream(biomeInfoFile))) {
        biomeData = Uristmaps.kryo.readObject(input, String[][].class);
        return biomeData;
    } catch (Exception e) {
        Log.warn("BiomeInfo", "Error when reading biome file: " + biomeInfoFile);
        if (biomeInfoFile.exists()) {
            // This might have happened because an update changed the class and it can no longer be read
            // remove the file and re-generate it in the next run.
            biomeInfoFile.delete();
            Log.info("BiomeInfo", "The file has been removed. Please try again.");
        }
        System.exit(1);
    }
    return null;
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
/**
 * Find the date of the export files. Either this is set in the config or the latest date
 * is resolved using the legends.xml file with the latest date.
 * @return
 */
public static String getDate() {
    if (timeStamp == null) {
        String config = conf.get("Paths", "region_date");
        if (config.equals("@LATEST")) {
            // Find all *-legends.xml files
            File[] populationFiles = new File(conf.fetch("Paths", "export")).listFiles(
                    (dir, name) -> name.startsWith(conf.get("Paths", "region_name"))
                            && name.endsWith("-legends.xml"));

            // Find the maximum date string within these filenames
            String maxDate = "00000-00-00";
            for (File popFile : populationFiles) {
                String fileName = popFile.getName();
                String date = fileName.replace(conf.get("Paths", "region_name") + "-", "").replace("-legends.xml", "");
                if (maxDate.compareTo(date) < 0) maxDate = date;
            }
            timeStamp = maxDate;
            Log.info("ExportFiles", "Resolved date to " + maxDate);
        } else {
            // Use the config as provided
            timeStamp = config;
        }
    }
    return timeStamp;
}
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
public static void main(String[] args) throws IOException {
        Log.set(com.esotericsoftware.minlog.Log.LEVEL_INFO);

        avoidTheLine(100,
                     Paths.get("inputs","paper_synthesis"),
                     Paths.get("runs","paper_synthesis"));
/*
        thresholdSweeps(25,
                        Paths.get("inputs","paper_synthesis"),
                        Paths.get("runs","paper_synthesis")
                        );

        thresholdProbabilitySweeps(25,
                        Paths.get("inputs","paper_synthesis"),
                        Paths.get("runs","paper_synthesis")
                        );



        socialAnnealing(25,
                                   Paths.get("inputs","paper_synthesis"),
                                   Paths.get("runs","paper_synthesis")
        );
        */

    }
 

import com.esotericsoftware.minlog.Log; //导入依赖的package包/类
@Test
public void multiTAC() throws Exception
{


    FishYAML yaml = new FishYAML();
    Log.info("This test tries to read \n" + yaml.dump(factory) + "\n as a TAC quota");

    factory.setQuotaType(MultiQuotaMapFactory.QuotaType.TAC);

    MultiQuotaRegulation apply = factory.apply(state);
    verify(state,never()).registerStartable(any(ITQScaler.class));

    Log.info("the test read the following string: " + factory.getConvertedInitialQuotas());
    assertEquals(1000d,apply.getYearlyQuota()[0],.0001);
    assertEquals(10d,apply.getYearlyQuota()[2],.0001);
    assertTrue(Double.isInfinite(apply.getYearlyQuota()[1]));
    assertEquals(1000d,apply.getQuotaRemaining(0),.0001);
    assertEquals(10d,apply.getQuotaRemaining(2),.0001);
    assertTrue(Double.isInfinite(apply.getYearlyQuota()[1]));


}