本文整理了Java中java.lang.Character.compare()方法的一些代码示例，展示了Character.compare()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。Character.compare()方法的具体详情如下：
包路径：java.lang.Character
类名称：Character
方法名：compare

Character.compare介绍

[英]Compares two char values.
[中]比较两个字符值。

代码示例

代码示例来源：origin: org.apache.commons/commons-lang3

/**
 * Appends to the <code>builder</code> the comparison of
 * two <code>char</code>s.
 *
 * @param lhs  left-hand value
 * @param rhs  right-hand value
 * @return this - used to chain append calls
 */
public CompareToBuilder append(final char lhs, final char rhs) {
  if (comparison != 0) {
    return this;
  }
  comparison = Character.compare(lhs, rhs);
  return this;
}

代码示例来源：origin: JetBrains/ideavim

public int compare(V o1, V o2) {
  Register a = (Register)o1;
  Register b = (Register)o2;
  return Character.compare(a.name, b.name);
 }
}

代码示例来源：origin: apache/flink

@Override
public int compareTo(ValueArray<CharValue> o) {
  CharValueArray other = (CharValueArray) o;
  int min = Math.min(position, other.position);
  for (int i = 0; i < min; i++) {
    int cmp = Character.compare(data[i], other.data[i]);
    if (cmp != 0) {
      return cmp;
    }
  }
  return Integer.compare(position, other.position);
}

代码示例来源：origin: robovm/robovm

/**
 * Compares this object to the specified character object to determine their
 * relative order.
 *
 * @param c
 *            the character object to compare this object to.
 * @return {@code 0} if the value of this character and the value of
 *         {@code c} are equal; a positive value if the value of this
 *         character is greater than the value of {@code c}; a negative
 *         value if the value of this character is less than the value of
 *         {@code c}.
 * @see java.lang.Comparable
 * @since 1.2
 */
public int compareTo(Character c) {
  return compare(value, c.value);
}

代码示例来源：origin: neo4j/neo4j

public static int compareCharToString( char c, String s )
{
  int length = s.length();
  int x = length == 0 ? 1 : 0;
  if ( x == 0 )
  {
    x = Character.compare( c, s.charAt( 0 ) );
    if ( x == 0 && length > 1 )
    {
      x = -1;
    }
  }
  return x;
}

代码示例来源：origin: speedment/speedment

@Override
default int compare(T first, T second) {
  final char f = applyAsChar(first);
  final char s = applyAsChar(second);
  return Character.compare(f, s);
}

代码示例来源：origin: konsoletyper/teavm

TrieNode build(TrieNodeBuilder builder) {
    TrieNode node = new TrieNode();
    if (builder == null) {
      return node;
    }
    node.tz = builder.tz;
    List<TrieNodeBuilder> builders = new ArrayList<>();
    TrieNodeBuilder tmp = builder;
    while (tmp.ch != '\0') {
      builders.add(tmp);
      tmp = tmp.sibling;
    }
    Collections.sort(builders, (o1, o2) -> Character.compare(o1.ch, o2.ch));
    node.chars = new char[builders.size()];
    node.childNodes = new TrieNode[builders.size()];
    for (int i = 0; i < node.chars.length; ++i) {
      node.chars[i] = builders.get(i).ch;
      node.childNodes[i] = build(builders.get(i).next);
    }
    return node;
  }
}

代码示例来源：origin: apache/flink

@Override
public int compareSerialized(DataInputView firstSource, DataInputView secondSource) throws IOException {
  int firstCount = firstSource.readInt();
  int secondCount = secondSource.readInt();
  int minCount = Math.min(firstCount, secondCount);
  while (minCount-- > 0) {
    char firstValue = firstSource.readChar();
    char secondValue = secondSource.readChar();
    int cmp = Character.compare(firstValue, secondValue);
    if (cmp != 0) {
      return ascendingComparison ? cmp : -cmp;
    }
  }
  int cmp = Integer.compare(firstCount, secondCount);
  return ascendingComparison ? cmp : -cmp;
}

代码示例来源：origin: spotify/helios

private int compareNumerically(final CharBuffer b1, final CharBuffer b2) {
 final int diff = b1.length() - b2.length();
 if (diff != 0) {
  return diff;
 }
 for (int i = 0; i < b1.remaining() && i < b2.remaining(); ++i) {
  final int result = Character.compare(b1.charAt(i), b2.charAt(i));
  if (result != 0) {
   return result;
  }
 }
 return 0;
}

代码示例来源：origin: apache/flink

@Override
public int compareSerialized(DataInputView firstSource, DataInputView secondSource) throws IOException {
  int firstCount = firstSource.readInt();
  int secondCount = secondSource.readInt();
  int minCount = Math.min(firstCount, secondCount);
  while (minCount-- > 0) {
    int firstLength = readStringLength(firstSource);
    int secondLength = readStringLength(secondSource);
    int minLength = Math.min(firstLength, secondLength);
    while (minLength-- > 0) {
      char firstChar = readStringChar(firstSource);
      char secondChar = readStringChar(secondSource);
      int cmp = Character.compare(firstChar, secondChar);
      if (cmp != 0) {
        return ascendingComparison ? cmp : -cmp;
      }
    }
    int cmp = Integer.compare(firstLength, secondLength);
    if (cmp != 0) {
      return ascendingComparison ? cmp : -cmp;
    }
  }
  int cmp = Integer.compare(firstCount, secondCount);
  return ascendingComparison ? cmp : -cmp;
}

代码示例来源：origin: speedment/speedment

@Override
public int compare(ENTITY first, ENTITY second) {
  requireNonNulls(first, second);
  final char a = field.getAsChar(first);
  final char b = field.getAsChar(second);
  return applyReversed(Character.compare(a, b));
}

代码示例来源：origin: konsoletyper/teavm

@Override
public int compareTo(TCharBuffer other) {
  if (this == other) {
    return 0;
  }
  int sz = Math.min(remaining(), other.remaining());
  int a = position;
  int b = other.position;
  for (int i = 0; i < sz; ++i) {
    int r = Character.compare(getChar(a++), other.getChar(b++));
    if (r != 0) {
      return r;
    }
  }
  return Integer.compare(remaining(), other.remaining());
}

代码示例来源：origin: speedment/speedment

@Override
default int compare(T first, T second) {
  if (isNull(first)) {
    return isNull(second) ? 0 : 1;
  } else if (isNull(second)) {
    return -1;
  } else {
    return Character.compare(
      applyAsChar(first),
      applyAsChar(second)
    );
  }
}

代码示例来源：origin: it.unimi.dsi/fastutil

private static int med3Indirect(final int perm[], final char x[], final int a, final int b, final int c) {
  final char aa = x[perm[a]];
  final char bb = x[perm[b]];
  final char cc = x[perm[c]];
  final int ab = (Character.compare((aa), (bb)));
  final int ac = (Character.compare((aa), (cc)));
  final int bc = (Character.compare((bb), (cc)));
  return (ab < 0 ? (bc < 0 ? b : ac < 0 ? c : a) : (bc > 0 ? b : ac > 0 ? c : a));
}

代码示例来源：origin: it.unimi.dsi/fastutil

private static int med3(final char x[], final char[] y, final int a, final int b, final int c) {
  int t;
  final int ab = (t = (Character.compare((x[a]), (x[b])))) == 0 ? (Character.compare((y[a]), (y[b]))) : t;
  final int ac = (t = (Character.compare((x[a]), (x[c])))) == 0 ? (Character.compare((y[a]), (y[c]))) : t;
  final int bc = (t = (Character.compare((x[b]), (x[c])))) == 0 ? (Character.compare((y[b]), (y[c]))) : t;
  return (ab < 0 ? (bc < 0 ? b : ac < 0 ? c : a) : (bc > 0 ? b : ac > 0 ? c : a));
}
private static void swap(final char x[], final char[] y, final int a, final int b) {

代码示例来源：origin: it.unimi.dsi/fastutil

@Override
public final int compare(final char a, final char b) {
  return (Character.compare((a), (b)));
}
private Object readResolve() {

代码示例来源：origin: it.unimi.dsi/fastutil

private static int med3(final char x[], final int a, final int b, final int c) {
  final int ab = (Character.compare((x[a]), (x[b])));
  final int ac = (Character.compare((x[a]), (x[c])));
  final int bc = (Character.compare((x[b]), (x[c])));
  return (ab < 0 ? (bc < 0 ? b : ac < 0 ? c : a) : (bc > 0 ? b : ac > 0 ? c : a));
}

代码示例来源：origin: it.unimi.dsi/fastutil

@Override
public final int compare(final char a, final char b) {
  return -(Character.compare((a), (b)));
}
private Object readResolve() {

代码示例来源：origin: org.apache.flink/flink-gelly_2.11

@Override
public int compareTo(ValueArray<CharValue> o) {
  CharValueArray other = (CharValueArray) o;
  int min = Math.min(position, other.position);
  for (int i = 0; i < min; i++) {
    int cmp = Character.compare(data[i], other.data[i]);
    if (cmp != 0) {
      return cmp;
    }
  }
  return Integer.compare(position, other.position);
}

代码示例来源：origin: it.unimi.dsi/fastutil

private static long med3(final char x[][], final long a, final long b, final long c) {
  int ab = (Character.compare((get(x, a)), (get(x, b))));
  int ac = (Character.compare((get(x, a)), (get(x, c))));
  int bc = (Character.compare((get(x, b)), (get(x, c))));
  return (ab < 0 ? (bc < 0 ? b : ac < 0 ? c : a) : (bc > 0 ? b : ac > 0 ? c : a));
}