Package prefuse.data.io

Input/output classes for reading and writing data from formatted files.

See:
Description

Interface Summary

GraphMLReader.Tokens	String tokens used in the GraphML format.
GraphMLWriter.Tokens	String tokens used in the GraphML format.
GraphReader	nterface for classes that read in Graph or Tree data from a particular file format.
GraphWriter	Interface for classes that write Graph data to a particular file format.
TableReader	Interface for classes that read in Table data from a particular file format.
TableReadListener	Callback interface used by AbstractTextTableReader instances to be used when a table value is encountered in parsing.
TableWriter	Interface for classes that write Table data to a particular file format.
TreeMLReader.Tokens	String tokens used in the TreeML format.
TreeMLWriter.Tokens	String tokens used in the TreeML format.

Class Summary

AbstractGraphReader	Abstract base class implementation of the GraphReader interface.
AbstractGraphWriter	Abstract base class implementation of the GraphWriter interface.
AbstractTableReader	Abstract base class implementation of the TableReader interface.
AbstractTableWriter	Abstract base class implementation of the TableWriter interface.
AbstractTextTableReader	Abstract base class for TableReader instances that read in a table from a textual data file.
CSVTableReader	TableReader for Comma Separated Value (CSV) files.
CSVTableWriter	TableWriter that writes out a text table in the comma-separated-values format.
DelimitedTextTableReader	TableReader for delimited text files, such as tab-delimited or pipe-delimited text files.
DelimitedTextTableWriter	TableWriter that writes out a delimited text table, using a designated character string to demarcate data columns.
FixedWidthTextTableReader	TableReader for fixed-width text files, that encode one row of table data per line use a fixed number of characters for each data column.
FixedWidthTextTableSchema	Helper class that stores character length counts for each column in a fixed width text table.
FixedWidthTextTableWriter	TableWriter for fixed-width text files, that encode one row of table data per line use a fixed number of characters for each data column.
GraphMLReader	GraphReader instance that reads in graph file formatted using the GraphML file format.
GraphMLReader.GraphMLHandler	A SAX Parser for GraphML data files.
GraphMLWriter	GraphWriter instance that writes a graph file formatted using the GraphML file format.
TreeMLReader	GraphReader instance that reads in tree-structured data in the XML-based TreeML format.
TreeMLWriter	GraphWriter instance that writes a tree file formatted using the TreeML file format.

Exception Summary

DataIOException

Exception indicating an error occurred during reading or writing data.

Package prefuse.data.io Description

Input/output classes for reading and writing data from formatted files.