java.lang.Integer.parseUnsignedInt()方法的使用及代码示例

x33g5p2x  于2022-01-16 转载在 其他  
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本文整理了Java中java.lang.Integer.parseUnsignedInt()方法的一些代码示例，展示了Integer.parseUnsignedInt()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Integer.parseUnsignedInt()方法的具体详情如下：
包路径：java.lang.Integer
类名称：Integer
方法名：parseUnsignedInt

Integer.parseUnsignedInt介绍

暂无

代码示例

代码示例来源：origin: KronicDeth/intellij-elixir

  1. @NotNull
  2. private static Optional<Integer> releaseToMajor(@NotNull Release release) {
  3.   Optional<Integer> major;
  4.   try {
  5.     major = Optional.of(Integer.parseUnsignedInt(release.major));
  6.   } catch (NumberFormatException numberFormatException) {
  7.     major = Optional.empty();
  8.   }
  9.   return major;
  10. }

代码示例来源：origin: wildfly/wildfly

  1. @Override
  2.   public Object getKeyMapping(String value) {
  3.     int index = Integer.parseUnsignedInt(value.substring(0, this.padding), HEX_RADIX);
  4.     KeyFormat<Object> keyFormat = this.keyFormats.get(index);
  5.     return keyFormat.parse(value.substring(this.padding));
  6.   }
  7. }

代码示例来源：origin: KronicDeth/intellij-elixir

  1. @NotNull
  2.   private static Optional<Integer> releaseToMinor(@NotNull Release release) {
  3.     Optional<Integer> minor;
  4.     @Nullable String releaseMinor = release.minor;
  6.     if (releaseMinor != null) {
  7.       try {
  8.         minor = Optional.of(Integer.parseUnsignedInt(release.minor));
  9.       } catch (NumberFormatException numberFormatException) {
  10.         minor = Optional.empty();
  11.       }
  12.     } else {
  13.       minor = Optional.empty();
  14.     }
  16.     return minor;
  17.   }
  18. }

代码示例来源：origin: apache/pulsar

  1. private static String validateHostName(String serviceName,
  2.                     String[] serviceInfos,
  3.                     String hostname) {
  4.   String[] parts = hostname.split(":");
  5.   if (parts.length >= 3) {
  6.     throw new IllegalArgumentException("Invalid hostname : " + hostname);
  7.   } else if (parts.length == 2) {
  8.     try {
  9.       Integer.parseUnsignedInt(parts[1]);
  10.     } catch (NumberFormatException nfe) {
  11.       throw new IllegalArgumentException("Invalid hostname : " + hostname);
  12.     }
  13.     return hostname;
  14.   } else if (parts.length == 1) {
  15.     return hostname + ":" + getServicePort(serviceName, serviceInfos);
  16.   } else {
  17.     return hostname;
  18.   }
  19. }

代码示例来源：origin: vavr-io/vavr

  1. /**
  2.  * Parses this {@code CharSeq} as a unsigned decimal int by calling {@link Integer#parseUnsignedInt(String)}.
  3.  * <p>
  4.  * We write
  5.  *
  6.  * <pre><code>
  7.  * int value = charSeq.parseUnsignedInt();
  8.  * </code></pre>
  9.  *
  10.  * instead of
  11.  *
  12.  * <pre><code>
  13.  * int value = Integer.parseUnsignedInt(charSeq.mkString());
  14.  * </code></pre>
  15.  *
  16.  * @return the unsigned int value represented by this {@code CharSeq} in decimal
  17.  * @throws NumberFormatException If this {@code CharSeq} does not contain a parsable unsigned int.
  18.  */
  19. @GwtIncompatible
  20. public int parseUnsignedInt() {
  21.   return Integer.parseUnsignedInt(back);
  22. }

代码示例来源：origin: vavr-io/vavr

  1. /**
  2.  * Parses this {@code CharSeq} as a unsigned int in the specified radix
  3.  * by calling {@link Integer#parseUnsignedInt(String, int)}.
  4.  * <p>
  5.  * We write
  6.  *
  7.  * <pre><code>
  8.  * int value = charSeq.parseUnsignedInt(radix);
  9.  * </code></pre>
  10.  *
  11.  * instead of
  12.  *
  13.  * <pre><code>
  14.  * int value = Integer.parseUnsignedInt(charSeq.mkString(), radix);
  15.  * </code></pre>
  16.  *
  17.  * @param radix the radix to be used in interpreting this {@code CharSeq}
  18.  * @return the unsigned int value represented by this {@code CharSeq} in the specified radix
  19.  * @throws NumberFormatException If this {@code CharSeq} does not contain a parsable unsigned int.
  20.  */
  21. @GwtIncompatible
  22. public int parseUnsignedInt(int radix) {
  23.   return Integer.parseUnsignedInt(back, radix);
  24. }

代码示例来源：origin: checkstyle/checkstyle

  1. result = Integer.parseUnsignedInt(txt, radix);

代码示例来源：origin: oracle/opengrok

  1. lineno = Integer.parseUnsignedInt(lnum);
  2. } catch (NumberFormatException e) {
  3.   lineno = 0;

代码示例来源：origin: apache/hive

  1. final int targetNumShardsPerGranularity = Integer.parseUnsignedInt(
  2.   tableProperties.getProperty(Constants.DRUID_TARGET_SHARDS_PER_GRANULARITY, "0"));
  3. final int maxPartitionSize = targetNumShardsPerGranularity > 0 ? -1 : HiveConf

代码示例来源：origin: org.eclipse.jgit/org.eclipse.jgit

  1. /**
  2.  * Converts a positive value into an {@code int}.
  3.  *
  4.  * @param value
  5.  *            to convert
  6.  * @return the value, or -1 if it wasn't a positive integral value
  7.  */
  8. public static int positive(String value) {
  9.   if (value != null) {
  10.     try {
  11.       return Integer.parseUnsignedInt(value);
  12.     } catch (NumberFormatException e) {
  13.       // Ignore
  14.     }
  15.   }
  16.   return -1;
  17. }

代码示例来源：origin: stackoverflow.com

  1. int uint = Integer.parseUnsignedInt("4294967295");
  2. System.out.println(Integer.toUnsignedString(uint));

代码示例来源：origin: DV8FromTheWorld/JDA

  1. /**
  2.    * Retrieves the JDA instance represented by the provided shard ID
  3.    * or {@code null} if none of the connected shards match the provided id.
  4.    *
  5.    * @param  id
  6.    *         The ID of the shard
  7.    *
  8.    * @throws java.lang.NumberFormatException
  9.    *         If the provided String is {@code null} or
  10.    *         cannot be resolved to an unsigned int id
  11.    *
  12.    * @return Possibly-null entity for the specified shard ID
  13.    */
  14.   default JDA getElementById(String id)
  15.   {
  16.     return getElementById(Integer.parseUnsignedInt(id));
  17.   }
  18. }

代码示例来源：origin: stackoverflow.com

  1. long l = Integer.toUnsignedLong(uint);
  2. System.out.println(l); // will print 4294967295
  4. int x = Integer.parseUnsignedInt("4294967295");
  5. int y = 5;
  6. int cmp1 = Integer.compareUnsigned(x,y); // interprets x as 4294967295 (x>y) 
  7. int cmp2 = Integer.compare(x,y); // interprets x as -1 (x<y)

代码示例来源：origin: org.eclipse.jgit/org.eclipse.jgit

  1. @Override
  2.   public Integer get() {
  3.     String rawValue = SystemReader.getInstance()
  4.         .getProperty(MAX_REDIRECT_SYSTEM_PROPERTY);
  5.     Integer value = Integer.valueOf(DEFAULT_MAX_REDIRECTS);
  6.     if (rawValue != null) {
  7.       try {
  8.         value = Integer.valueOf(Integer.parseUnsignedInt(rawValue));
  9.       } catch (NumberFormatException e) {
  10.         LOG.warn(MessageFormat.format(
  11.             JGitText.get().invalidSystemProperty,
  12.             MAX_REDIRECT_SYSTEM_PROPERTY, rawValue, value));
  13.       }
  14.     }
  15.     return value;
  16.   }
  17. }).get().intValue();

代码示例来源：origin: apache/accumulo

  1. @Override
  2.  public AppenderSkeleton apply(MonitorLocation loc) {
  3.   int defaultPort = Integer.parseUnsignedInt(Property.MONITOR_LOG4J_PORT.getDefaultValue());
  4.   HostAndPort remote = HostAndPort.fromString(loc.getLocation());
  5.   SocketAppender socketAppender = new SocketAppender();
  6.   socketAppender.setApplication(System.getProperty("accumulo.application", "unknown"));
  7.   socketAppender.setRemoteHost(remote.getHost());
  8.   socketAppender.setPort(remote.getPortOrDefault(defaultPort));
  9.   return socketAppender;
  10.  }
  11. }

代码示例来源：origin: stackoverflow.com

  1. try {
  2.   String guessText = JOptionPane.showInputDialog("Enter your next guess");
  3.   int guess = Integer.parseUnsignedInt(guessText);
  4. } catch (NumberFormatException ex) {
  5.   ...
  6. }

代码示例来源：origin: Netflix/iceberg

  1. private static int getPoolSize(String systemProperty, int defaultSize) {
  2.   String value = System.getProperty(systemProperty);
  3.   if (value != null) {
  4.    try {
  5.     return Integer.parseUnsignedInt(value);
  6.    } catch (NumberFormatException e) {
  7.     // will return the default
  8.    }
  9.   }
  10.   return defaultSize;
  11.  }
  12. }

代码示例来源：origin: stackoverflow.com

  1. public static void main(String[] args) {
  2.   SubnetTree tree = new SubnetTree();
  3.   tree.add(Integer.parseUnsignedInt("01100110000000000000000000000000", 2), 8);
  4.   System.out.println("true: " + tree.isInRange(Integer.parseUnsignedInt("01100110000000000000100010000101", 2)));
  5.   System.out.println("false: " + tree.isInRange(Integer.parseUnsignedInt("01101110000000000000100010000101", 2)));
  7.   tree.add(Integer.parseUnsignedInt("01001110000000000000000000000000", 2), 6);
  8.   System.out.println("true: " + tree.isInRange(Integer.parseUnsignedInt("01100110000000000000100010000101", 2)));
  9.   System.out.println("false: " + tree.isInRange(Integer.parseUnsignedInt("01101110000000000000100010000101", 2)));
  10.   System.out.println("true: " + tree.isInRange(Integer.parseUnsignedInt("01001110100000000000000000000000", 2)));
  11.   System.out.println("true: " + tree.isInRange(Integer.parseUnsignedInt("01001100100000000000000000111111", 2)));
  12. }

代码示例来源：origin: io.digdag/digdag-cli

  1. private static Id tryParseScheduleId(String s)
  2. {
  3.   try {
  4.     return Id.of(Integer.toString(Integer.parseUnsignedInt(s)));
  5.   }
  6.   catch (NumberFormatException ignore) {
  7.     return null;
  8.   }
  9. }

代码示例来源：origin: org.opencypher/grammar

  1. private static Function<String, Integer> parseInt( Repetition repetition )
  2. {
  3.   return in -> {
  4.     int result = parseUnsignedInt( in );
  5.     return (result < repetition.minTimes() || (repetition.limited() && result > repetition.maxTimes()))
  6.         ? null : result;
  7.   };
  8. }

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