uk.org.ogsadai.client.toolkit.properties
Class DAIVersion

java.lang.Object
  |
  +--uk.org.ogsadai.client.toolkit.properties.DAIVersion

public class DAIVersion

extends java.lang.Object

Information on the type and version OGSA-DAI used to deploy a service.

Author:

The OGSA-DAI Team.

Field Summary

private static java.lang.String	COPYRIGHT_NOTICE Copyright statement
private int	mMajorVersion Major version number
private int	mMinorVersion Minor version number
private ServiceType	mServiceType OGSA-DAI service type as provided by a service
private java.lang.String	mTypeAndVersion Type and version as a string

Constructor Summary

DAIVersion(java.lang.String typeAndVersion)
Constructor - extracts service type and version information from a string.

Method Summary

static DAIVersion	createFromProperty(Property property) Creates a DAIVersion object from a property holding a value representing this information.
int	getMajorVersion() Return major version (for example, for 2.1 this is 2).
int	getMinorVersion() Return minor version (for example, for 2.1 this is 1).
ServiceType	getServiceType() Return service type.
java.lang.String	toString() Return service type and version in string of form OGSA-DAI PLATFORM MAJOR.MINOR

Methods inherited from class java.lang.Object

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

Field Detail

COPYRIGHT_NOTICE

private static final java.lang.String COPYRIGHT_NOTICE

Copyright statement

See Also:

Constant Field Values

mServiceType

private ServiceType mServiceType

OGSA-DAI service type as provided by a service

mTypeAndVersion

private java.lang.String mTypeAndVersion

Type and version as a string

mMinorVersion

private int mMinorVersion

Minor version number

mMajorVersion

private int mMajorVersion

Major version number

Constructor Detail

DAIVersion

public DAIVersion(java.lang.String typeAndVersion)

Constructor - extracts service type and version information from a string.

The string is assumed to be of form: OGSA-DAI PLATFORM MAJOR.MINOR where

• PLATFORM is one of WSI or where WSRF. If this is not the case then the version is deemed to be unknown.
• where MAJOR is a positive integer. If not provided then a default of 0 is assumed.
• where MINOR is a positive integer. If not provided then a default of 0 is assumed.

Parameters:

typeAndVersion - String holding service type and vrsion information.

Method Detail

getMinorVersion

public int getMinorVersion()

Return minor version (for example, for 2.1 this is 1).

Returns:

minor version.

getMajorVersion

public int getMajorVersion()

Return major version (for example, for 2.1 this is 2).

Returns:

major version.

toString

public java.lang.String toString()

Return service type and version in string of form OGSA-DAI PLATFORM MAJOR.MINOR

Overrides:

toString in class java.lang.Object

Returns:

string

getServiceType

public ServiceType getServiceType()

Return service type.

Returns:

service type.

createFromProperty

public static DAIVersion createFromProperty(Property property)
                                     throws DataFormatException

Creates a DAIVersion object from a property holding a value representing this information.

The property's getValue method is assumed to return an org.w3c.dom.Element representing the service type and version information as provided by a data service resource.

Parameters:

property - Property holding data type and version information from data service resource.

Returns:

the DataResourceInfo corresponding to the information in the property.

Throws:

DataFormatException - If the value of the property cannot be parsed into service type and version information.