本文整理了Java中org.apache.jena.atlas.io.IO.exception()方法的一些代码示例，展示了IO.exception()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。IO.exception()方法的具体详情如下：
包路径：org.apache.jena.atlas.io.IO
类名称：IO
方法名：exception

IO.exception介绍

[英]Throw a RuntimeIOException - this function is guaranteed not to return normally
[中]抛出RuntimeIOException-此函数保证不会正常返回

代码示例

代码示例来源：origin: apache/jena

@Override
public void flush()
{
  try { writer.flush() ; } catch (IOException ex) { IO.exception(ex) ; }
}

代码示例来源：origin: apache/jena

@Override
public void close()
{
  try { writer.close() ; } catch (IOException ex) { IO.exception(ex) ; }
}

代码示例来源：origin: apache/jena

@Override
public void close()
{ 
  try { reader.close() ; } catch (IOException ex) { IO.exception(ex) ; } 
}

代码示例来源：origin: apache/jena

private void checkPosition(long posn) {
  // Allows posn to be exactly the byte beyond the end  
  if ( posn < 0 || posn > dataLength )
    IO.exception(String.format("Position out of bounds: %d in [0,%d]", posn, dataLength)) ;
}

代码示例来源：origin: apache/jena

@Override
public long position() {
  try {
    return file.position() ;
  }
  catch (IOException e) {
    IO.exception(e) ;
    return -1 ;
  }
}

代码示例来源：origin: apache/jena

@Override
public int read(ByteBuffer buffer, long loc) {
  try {
    return file.read(buffer, loc) ;
  }
  catch (IOException e) {
    IO.exception(e) ;
    return -1 ;
  }
}

代码示例来源：origin: apache/jena

@Override
public int write(ByteBuffer buffer) {
  try {
    return file.write(buffer) ;
  }
  catch (IOException e) {
    IO.exception(e) ;
    return -1 ;
  }
}

代码示例来源：origin: apache/jena

@Override
  public void close()
  {
    try { super.close() ; } catch (IOException ex) { IO.exception(ex) ; }
  }
}

代码示例来源：origin: apache/jena

private void free() {
  try { 
    if ( fileLock != null )
      fileLock.release();
    fileChannel.close();
    fileLock = null;
  } catch (IOException ex) { IO.exception(ex); }
}

代码示例来源：origin: apache/jena

/** Copy a file */
public static void copyFile(File source, File dest) {
  try {
      Files.copy(source.toPath(), dest.toPath());
  }
  catch (IOException ex) {
    IO.exception(ex) ;
  }
}

代码示例来源：origin: apache/jena

@Override
public void truncate(long length) {
  try {
    // http://bugs.sun.com/view_bug.do?bug_id=6191269
    if ( length < file.position() )
      file.position(length) ;
    file.truncate(length) ;
  }
  catch (IOException e) {
    IO.exception(e) ;
  }
}

代码示例来源：origin: apache/jena

/** Open a file for output - may include adding gzip processing. */
static public OutputStream openOutputFile(String filename) {
  try { return openOutputFileEx(filename) ; }
  catch (IOException ex) { IO.exception(ex) ; return null ; }
}

代码示例来源：origin: apache/jena

@Override
  protected ByteBuffer allocateBuffer(long size)
  {
    try { return file.channel().map(FileChannel.MapMode.READ_WRITE, 0, size) ; }
    catch (IOException ex)  { IO.exception(ex) ; return null ; }
  }
}

代码示例来源：origin: apache/jena

@Override
public int read(ByteBuffer buffer)
{
  try { return file.channel().read(buffer) ; } 
  catch (IOException e) { IO.exception(e) ; return -1 ; }
}

代码示例来源：origin: apache/jena

@Override
public int write(ByteBuffer buffer, long loc)
{
  try { return file.channel().write(buffer, loc) ; } 
  catch (IOException e) { IO.exception(e) ; return -1 ; }
}

代码示例来源：origin: apache/jena

@Override
public boolean isEmpty()
{
  try { return file.channel().size() == 0 ; }
  catch (IOException e) { IO.exception(e) ; return false ; }
}

代码示例来源：origin: apache/jena

public void truncate(long length) {
  if ( TRACKING )
    log("truncate(%d)", length) ;
  if ( length < 0 )
    IO.exception(String.format("truncate: bad length : %d", length)) ;
  checkOpen() ;
  dataLength = Math.min(dataLength, length) ;
  // clear above?
}

代码示例来源：origin: apache/jena

@Override
public void close() {
  try {
    reader.close() ;
  }
  catch (IOException ex) {
    IO.exception(ex) ;
  }
}

代码示例来源：origin: apache/jena

/** Write to a file */ 
public static void write(String filename, StoreParams params) {
  try (OutputStream out = new FileOutputStream(filename); 
     OutputStream out2 = new BufferedOutputStream(out); ) {
    JsonObject object = encodeToJson(params) ;
    JSON.write(out2, object) ;
    out2.write('\n') ;
  }
  catch (IOException ex) { IO.exception(ex); }
}

代码示例来源：origin: apache/jena

/** Create or fetch a {@link ProcessFileLock} for a Location */
public static ProcessFileLock lockForLocation(Location location) {
  FileOps.ensureDir(location.getDirectoryPath());
  String lockFilename = location.getPath(Names.TDB_LOCK_FILE);
  Path path = Paths.get(lockFilename);
  try {
    path.toFile().createNewFile();
  } catch(IOException ex) { IO.exception(ex); return null; }
  return ProcessFileLock.create(lockFilename);
}