infovis.tree.io
Class JarTreeReader

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

public class JarTreeReader
extends AbstractTreeReader

Creates a Class Tree from a Jar File.

Version:

$Revision: 1.5 $

Author:

Jean-Daniel Fekete

InfoVis factory arguments:

TreeReaderFactory jar

Field Summary

static String	COLUMN_NAME
static String	COLUMN_PACKAGE
static String	COLUMN_PATH
static String	COLUMN_SIZE

Constructor Summary

JarTreeReader(InputStream in, String name, Tree tree)

Method Summary

boolean	load() Main method for loading the file.
boolean	loadFile(String jarName)

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_SIZE

public static final String COLUMN_SIZE

See Also:

Constant Field Values

COLUMN_PATH

public static final String COLUMN_PATH

See Also:

Constant Field Values

COLUMN_PACKAGE

public static final String COLUMN_PACKAGE

See Also:

Constant Field Values

Constructor Detail

JarTreeReader

public JarTreeReader(InputStream in,
                     String name,
                     Tree tree)

Method Detail

load

public boolean load()
             throws WrongFormatException

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.

Throws:

WrongFormatException - if the format is not the one expected.

loadFile

public boolean loadFile(String jarName)