infovis.tree.io
Class DirectoryTreeReader

java.lang.Object
  infovis.io.AbstractReader
      infovis.table.io.AbstractTableReader
          infovis.tree.io.AbstractTreeReader
              infovis.tree.io.DirectoryTreeReader

public class DirectoryTreeReader
extends AbstractTreeReader

Reader of Directory.

Version:

$Revision: 1.21 $

Author:

Jean-Daniel Fekete

Field Summary

static String	COLUMN_DATE
static String	COLUMN_LENGTH
static String	COLUMN_NAME
static String	COLUMN_PATH

Constructor Summary

DirectoryTreeReader(BufferedReader ignore, String directory, Table table)

DirectoryTreeReader(BufferedReader ignore, String directory, Tree tree)

DirectoryTreeReader(String directory, Tree tree)

Method Summary

boolean

load() Main method for loading the file.

Methods inherited from class infovis.tree.io.AbstractTreeReader

findNode

Methods inherited from class infovis.table.io.AbstractTableReader

close, getBuffer, getBufferedReader, getCommentChar, getField, getIn, getTable, ignoreLine, isEof, read, readInt, readLine, readQuoted, setBuffer, setCommentChar, setEof, setTable, skipToEol

Methods inherited from class infovis.io.AbstractReader

createColumn, getEncoding, getName, guessFieldType, setEncoding, setIn, setName

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

COLUMN_NAME

public static final String COLUMN_NAME

See Also:

Constant Field Values

COLUMN_LENGTH

public static final String COLUMN_LENGTH

See Also:

Constant Field Values

COLUMN_DATE

public static final String COLUMN_DATE

See Also:

Constant Field Values

COLUMN_PATH

public static final String COLUMN_PATH

See Also:

Constant Field Values

Constructor Detail

DirectoryTreeReader

public DirectoryTreeReader(BufferedReader ignore,
                           String directory,
                           Tree tree)

DirectoryTreeReader

public DirectoryTreeReader(String directory,
                           Tree tree)

DirectoryTreeReader

public DirectoryTreeReader(BufferedReader ignore,
                           String directory,
                           Table table)

Method Detail

load

public boolean load()

Description copied from class: AbstractReader

Main method for loading the file. The loading may fail at any point, leaving the table in an indefinite state if the methods returns false.

Specified by:

load in class AbstractReader

Returns:

true if the file has been loaded without error, false otherwise.

See Also:

AbstractReader.load()