java.util.logging.XMLFormatter#format ( )源码实例Demo

下面列出了java.util.logging.XMLFormatter#format ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： netbeans 文件： LogFormatterTest.java

/**
 * test whether the result of LogFormatter is the same as XMLFormatter 
 * if there is no nested exception
 */
public void testXMLFormatterDifference(){
    LogRecord rec = new LogRecord(Level.SEVERE, "PROBLEM");
    LogFormatter logFormatter = new LogFormatter();
    XMLFormatter xmlFormatter = new XMLFormatter();
    String logResult = logFormatter.format(rec).replace("1000", "SEVERE");
    String xmlResult = xmlFormatter.format(rec);
    assertEquals("WITHOUT THROWABLE", xmlResult, logResult);
    rec.setThrown(new NullPointerException("TESTING EXCEPTION"));
    rec.setResourceBundleName("MUJ BUNDLE");
    logResult = logFormatter.format(rec);
    //remove file names
    logResult = logResult.replaceAll("      <file>.*</file>\n", "").replace("1000", "SEVERE");
    xmlResult = xmlFormatter.format(rec);
    assertEquals("WITH THROWABLE", xmlResult, logResult);
}

源代码2 项目： dragonwell8_jdk 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码3 项目： TencentKona-8 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码4 项目： jdk8u60 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码5 项目： openjdk-jdk8u 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码6 项目： openjdk-jdk8u-backup 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码7 项目： openjdk-jdk9 文件： XMLFormatterDate.java

static void test(Supplier<TimeStamp> timeStampSupplier) {

        TimeStamp t1 = timeStampSupplier.get();
        int year1 = t1.getYear();

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final TimeStamp t2 = timeStampSupplier.get();
        final int year2 = t2.getYear();
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        final StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1) && year2 == year1 + 1
                    && t2.isJanuaryFirst()) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    }

源代码8 项目： jdk8u-jdk 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码9 项目： hottub 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码10 项目： openjdk-8-source 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码11 项目： openjdk-8 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码12 项目： jdk8u_jdk 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码13 项目： jdk8u-jdk 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码14 项目： jdk8u-dev-jdk 文件： XMLFormatterDate.java

/**
 * Before the fix, JDK8 prints: {@code
 * <record>
 *   <date>3913-11-18T17:35:40</date>
 *   <millis>1384792540403</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * After the fix, it should print: {@code
 * <record>
 *   <date>2013-11-18T17:35:40</date>
 *   <millis>1384792696519</millis>
 *   <sequence>0</sequence>
 *   <level>INFO</level>
 *   <thread>1</thread>
 *   <message>test</message>
 * </record>
 * }
 * @param args the command line arguments
 */
public static void main(String[] args) {
    Locale locale = Locale.getDefault();
    try {
        Locale.setDefault(Locale.ENGLISH);

        final GregorianCalendar cal1 = new GregorianCalendar();
        final int year1 = cal1.get(Calendar.YEAR);

        LogRecord record = new LogRecord(Level.INFO, "test");
        XMLFormatter formatter = new XMLFormatter();
        final String formatted = formatter.format(record);
        System.out.println(formatted);

        final GregorianCalendar cal2 = new GregorianCalendar();
        final int year2 = cal2.get(Calendar.YEAR);
        if (year2 < 1900) {
            throw new Error("Invalid system year: " + year2);
        }

        StringBuilder buf2 = new StringBuilder()
                .append("<date>").append(year2).append("-");
        if (!formatted.contains(buf2.toString())) {
            StringBuilder buf1 = new StringBuilder()
                    .append("<date>").append(year1).append("-");
            if (formatted.contains(buf1)
                    && year2 == year1 + 1
                    && cal2.get(Calendar.MONTH) == Calendar.JANUARY
                    && cal2.get(Calendar.DAY_OF_MONTH) == 1) {
                // Oh! The year just switched in the midst of the test...
                System.out.println("Happy new year!");
            } else {
                throw new Error("Expected year " + year2
                        + " not found in log:\n" + formatted);
            }
        }
    } finally {
        Locale.setDefault(locale);
    }
}

源代码15 项目： openjdk-jdk9 文件： XmlFormatterNanos.java

private static void testMatching(XMLFormatter formatter,
        LogRecord record,  Instant instant, long expectedNanos,
        boolean useInstant) {

    ZonedDateTime zdt = ZonedDateTime.ofInstant(instant, ZoneId.systemDefault());
    int zdtNanos = zdt.getNano();
    assertEquals(expectedNanos, zdtNanos, "ZonedDateTime.getNano()");

    String str = formatter.format(record);

    String match = "."+expectedNanos;
    if (str.contains(match) != useInstant) {
        throw new RuntimeException(formatter.getClass().getSimpleName()
                + ".format()"
                + " string does not contain expected nanos: "
                + "\n\texpected match for: '" + match + "'"
                + "\n\tin: \n" + str);
    }
    System.out.println("Found expected match for '"+match+"' in \n"+str);

    match = "<millis>"+instant.toEpochMilli()+"</millis>";
    if (!str.contains(match)) {
        throw new RuntimeException(formatter.getClass().getSimpleName()
                + ".format()"
                + " string does not contain expected millis: "
                + "\n\texpected match for: '" + match + "'"
                + "\n\tin: \n" + str);
    }
    System.out.println("Found expected match for '"+match+"' in \n"+str);

    match = "<nanos>";
    if (str.contains(match) != useInstant) {
        throw new RuntimeException(formatter.getClass().getSimpleName()
                + ".format()"
                + " string "
                + (useInstant
                        ? "does not contain expected nanos: "
                        : "contains unexpected nanos: ")
                + "\n\t" + (useInstant ? "expected" : "unexpected")
                + " match for: '" + match + "'"
                + "\n\tin: \n" + str);
    }
    match = "<nanos>"+getNanoAdjustment(record)+"</nanos>";
    if (str.contains(match) != useInstant) {
        throw new RuntimeException(formatter.getClass().getSimpleName()
                + ".format()"
                + " string "
                + (useInstant
                        ? "does not contain expected nanos: "
                        : "contains unexpected nanos: ")
                + "\n\t" + (useInstant ? "expected" : "unexpected")
                + " match for: '" + match + "'"
                + "\n\tin: \n" + str);
    }
    if (useInstant) {
        System.out.println("Found expected match for '"+match+"' in \n"+str);
    } else {
        System.out.println("As expected '"+match+"' is not present in \n"+str);
    }

    match = useInstant ? DateTimeFormatter.ISO_INSTANT.format(instant)
            : zdt.truncatedTo(ChronoUnit.SECONDS)
                    .format(DateTimeFormatter.ISO_LOCAL_DATE_TIME);
    match = "<date>"+match+"</date>";
    if (!str.contains(match)) {
        throw new RuntimeException(formatter.getClass().getSimpleName()
                + ".format()"
                + " string does not contain expected date: "
                + "\n\texpected match for: '" + match + "'"
                + "\n\tin: \n" + str);
    }
    System.out.println("Found expected match for '"+match+"' in \n"+str);

}

方法所在类

java.util.logging.XMLFormatter