Field Detail

• BUFFER_SIZE

  public static final int BUFFER_SIZE

  Buffer size for read and write operations.

  See Also:

  Constant Field Values

Constructor Detail

• SplitTask

  public SplitTask()

Method Detail

• setPrefix

  public void setPrefix(java.lang.String x)

  The start of the file names to write. Files are named using this string, followed by a "." and a number, e.g. x.0, x.1, etc. The Unix/Linux split uses a letter scheme for the suffix, that is not supported here. Should the dot go away? If the user wants a dot, it could be part of this attribute. Right now, the dot is there, and there is no way for the user to make it go away.

  Parameters:

  x - The new prefix value

• setBytes

  public void setBytes(int b)

  Set the number of bytes per part. This is not a required parameter, the default is to use lines rather than bytes. Use bytes or lines, not both. In general, use bytes or size for binary files, lines for text files.

  Parameters:

  b - number of bytes per part.

• setSize

  public void setSize(java.lang.String b)

  The linux split command allows modifiers: b for 512, k for 1K, m for 1 Meg. Use this method for a similar effect. This is not a required parameter, the default is to use lines rather than size. Use bytes or lines, not both. In general, use bytes or size for binary files, lines for text files.

  Parameters:

  b - the number of bytes per part, with an optional modifier. If there is no modifier, treat same as setBytes(int). For example, setSize("100k") is the same as setBytes(100 * 1024). Note that the maximum size must be smaller than Integer.MAX_VALUE (2147483647).

• setLines

  public void setLines(int x)

  Set the number of lines per part, default is 1000. This is not a required parameter, but is the default setting for splitting. Use bytes or lines, not both. In general, use bytes or size for binary files, lines for text files.

  Parameters:

  x - The number of lines per part.

• setProperty

  public void setProperty(java.lang.String p)

  Split the text value of the given property. One of property, value, or file are required.

  Parameters:

  p - the name of the property whose value will be split.

• setValue

  public void setValue(java.lang.String v)

  Split the given string. One of property, value, or file are required.

  Parameters:

  v - a string

• setFile

  public void setFile(java.io.File f)

  Split the contents of the given file. One of property, value, or file are required.

  Parameters:

  f - the name of the file

• setOutputdir

  public void setOutputdir(java.io.File d)

  Where to put the parts. If file has been set and output directory has not been set, output to directory containing file.

  Parameters:

  d - the output directory

• setFailonerror

  public void setFailonerror(boolean fail)

  Determines whether the build should fail if there is an error. Default is true.

  Parameters:

  fail - true or false

• execute

  public void execute()
               throws org.apache.tools.ant.BuildException

  Split the given property, value, or file into pieces.

  Overrides:

  execute in class org.apache.tools.ant.Task

  Throws:

  org.apache.tools.ant.BuildException - only if failOnError is true