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

ByteBuffer.getChar介绍

[英]Returns the char at the current position and increases the position by 2.

The 2 bytes starting at the current position are composed into a char according to the current byte order and returned.
[中]返回当前位置的字符，并将该位置增加2。
从当前位置开始的2个字节根据当前字节顺序组成一个字符并返回。

代码示例

代码示例来源：origin: redisson/redisson

@Override
public void getCharArr(long byteIndex, char[] target, int elemoff, int numElems) {
  for ( int i=0; i <numElems; i++ ) {
    target[i+elemoff] = buffer.getChar((int) (byteIndex+i*2));
  }
}

代码示例来源：origin: redisson/redisson

@Override
public char getChar(long byteIndex) {
  return buffer.getChar((int) byteIndex);
}

代码示例来源：origin: libgdx/libgdx

@Override
public char get (int index) {
  if (index < 0 || index >= limit) {
    throw new IndexOutOfBoundsException();
  }
  return byteBuffer.getChar(index << 1);
}

代码示例来源：origin: libgdx/libgdx

@Override
public char get (int index) {
  if (index < 0 || index >= limit) {
    throw new IndexOutOfBoundsException();
  }
  return byteBuffer.getChar(index << 1);
}

代码示例来源：origin: com.h2database/h2

@Override
public Object read(ByteBuffer buff, int tag) {
  return buff.getChar();
}

代码示例来源：origin: bytedeco/javacpp

@Override public char getChar(long i) {
  return buffer.getChar((int)i);
}
@Override public ByteIndexer putChar(long i, char c) {

代码示例来源：origin: robolectric/robolectric

ResTable_lib_entry(ByteBuffer buf, int offset) {
  super(buf, offset);
  packageId = buf.getInt(offset);
  for (int i = 0; i < packageName.length; i++) {
   packageName[i] = buf.getChar(offset + 4 + i * SIZEOF_SHORT);
  }
 }
};

代码示例来源：origin: libgdx/libgdx

@Override
public char get () {
  if (position == limit) {
    throw new BufferUnderflowException();
  }
  return byteBuffer.getChar(position++ << 1);
}

代码示例来源：origin: libgdx/libgdx

@Override
public char get () {
  if (position == limit) {
    throw new BufferUnderflowException();
  }
  return byteBuffer.getChar(position++ << 1);
}

代码示例来源：origin: redisson/redisson

/**
 * Read the next {@code char} from the underlying {@link ByteBuffer}.
 *
 * @return The next {@code char}.
 */
public char readChar() {
  if (null != buffer) {
    return buffer.getChar();
  }
  throw new BufferUnderflowException();
}

代码示例来源：origin: neo4j/neo4j

private static CharArray readCharArray( ByteBuffer bb, int offset )
{
  final int len = bb.getInt( offset );
  offset += Integer.BYTES;
  final char[] array = new char[len];
  for ( int i = 0; i < len; i++ )
  {
    array[i] = bb.getChar( offset );
    offset += Character.BYTES;
  }
  return charArray( array );
}

代码示例来源：origin: apache/incubator-pinot

private String get(final int index) {
 int startOffset = _byteBuffer.getInt(index * Integer.BYTES);
 int endOffset = _byteBuffer.capacity();
 if (index > 0) {
  endOffset = _byteBuffer.getInt((index - 1) * Integer.BYTES);
 }
 char[] chars = new char[(endOffset - startOffset) / Character.BYTES];
 for (int i = 0, j = startOffset; i < chars.length; i++, j = j + Character.BYTES) {
  chars[i] = _byteBuffer.getChar(j);
 }
 return new String(chars);
}

代码示例来源：origin: neo4j/neo4j

private static CharValue readChar( ByteBuffer chunk, int offset )
{
  return charValue( chunk.getChar( offset ) );
}

代码示例来源：origin: neo4j/neo4j

private static String readRawString( ByteBuffer chunk, int offset )
{
  final int len = chunk.getInt( offset );
  if ( len == 0 )
  {
    return "";
  }
  offset += Integer.BYTES;
  final char[] chars = new char[len];
  for ( int i = 0; i < len; i++ )
  {
    chars[i] = chunk.getChar( offset );
    offset += Character.BYTES;
  }
  return UnsafeUtil.newSharedArrayString( chars );
}

代码示例来源：origin: robolectric/robolectric

public ResTable_package(ByteBuffer buf, int offset) {
  super(buf, offset);
  header = new ResChunk_header(buf, offset);
  id = buf.getInt(offset + ResChunk_header.SIZEOF);
  for (int i = 0; i < name.length; i++) {
   name[i] = buf.getChar(offset + ResChunk_header.SIZEOF + 4 + i * 2);
  }
  typeStrings = buf.getInt(offset + ResChunk_header.SIZEOF + 4 + 256);
  lastPublicType = buf.getInt(offset + ResChunk_header.SIZEOF + 4 + 256 + 4);
  keyStrings = buf.getInt(offset + ResChunk_header.SIZEOF + 4 + 256 + 8);
  lastPublicKey = buf.getInt(offset + ResChunk_header.SIZEOF + 4 + 256 + 12);
  typeIdOffset = buf.getInt(offset + ResChunk_header.SIZEOF + 4 + 256 + 16);
 }
};

代码示例来源：origin: apache/ignite

/**
 * {@inheritDoc}
 */
@Override public char readChar() throws IOException {
  ensure(2);
  return buf.getChar();
}

代码示例来源：origin: apache/ignite

/**
 * {@inheritDoc}
 */
@Override public char readChar() throws IOException {
  ensure(2);
  return buf.getChar();
}

代码示例来源：origin: apache/ignite

/** {@inheritDoc} */
@Override public char[] readCharArray(int cnt) {
  ensureHasData(2 * cnt);
  char[] res = new char[cnt];
  for (int i = 0; i < cnt; i++)
    res[i] = buf.getChar();
  return res;
}

代码示例来源：origin: apache/ignite

/**
 * {@inheritDoc}
 */
@Override public char readChar() throws IOException {
  ensure(2);
  return buffer().getChar();
}

代码示例来源：origin: bytedeco/javacpp

@Override public char getChar(long i) {
  if (RAW != null) {
    return RAW.getChar(array, checkIndex(i, array.length - 1));
  } else {
    return getBuffer().getChar((int)i);
  }
}
@Override public ByteIndexer putChar(long i, char c) {