uk.org.ogsadai.client.toolkit.activity.relational
Class DatabaseSchemaActivityOutputConverter

java.lang.Object
  |
  +--uk.org.ogsadai.client.toolkit.activity.relational.DatabaseSchemaActivityOutputConverter

public class DatabaseSchemaActivityOutputConverter

extends java.lang.Object

Converts output from the DatabaseSchemaToXML activity into a DatabaseSchemaMetaData object.

Author:

The OGSA-DAI Team.

See Also:

DatabaseSchemaToXML

Field Summary

private static java.lang.String

COPYRIGHT_NOTICE Copyright statement

Constructor Summary

DatabaseSchemaActivityOutputConverter()

Method Summary

static DatabaseSchemaMetaData

convert(ActivityOutput output) Converts output from a DatabaseSchemaToXML activity into a DatabaseSchemaMetaData object.

Methods inherited from class java.lang.Object

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

Field Detail

COPYRIGHT_NOTICE

private static final java.lang.String COPYRIGHT_NOTICE

Copyright statement

See Also:

Constant Field Values

Constructor Detail

DatabaseSchemaActivityOutputConverter

public DatabaseSchemaActivityOutputConverter()

Method Detail

convert

public static DatabaseSchemaMetaData convert(ActivityOutput output)
                                      throws NoActivityOutputException,
                                             DataFormatException

Converts output from a DatabaseSchemaToXML activity into a DatabaseSchemaMetaData object.

Parameters:

output - Output of a DatabaseSchemaToXML activity.

Returns:

logical schema of a database

Throws:

NoActivityOutputException - if there is no output data or the data has not yet been processed to this output or the activity that generates this output has not yet been executed.

DataFormatException - if the output from the activity cannot be parsed into an XML document format.