Version

java.lang.Object
- com.ibm.msg.client.services.Version

```
public class Version
extends java.lang.Object
```
This class provides information about the version level of components within the client code.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class Version.Component
Represents an individual component

Nested Classes
Modifier and Type	Class and Description
`static class`	`Version.Component` Represents an individual component

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`COMPONENT_FIX_INDEX` Index of version int[] which contains the fix part of VRMF formated version.
`static int`	`COMPONENT_MODIFICATION_INDEX` Index of version int[] which contains the modification part of VRMF formated version.
`static int`	`COMPONENT_RELEASE_INDEX` Index of version int[] which contains the release part of VRMF formated version.
`static java.lang.String`	`COMPONENT_TYPE_COMMON_SERVICES` Component type which implements the Common Services Interface.
`static java.lang.String`	`COMPONENT_TYPE_PROVIDER` Component type which implements a Messaging Provider
`static int`	`COMPONENT_VERSION_INDEX` Index of version int[] which contains the version part of VRMF formated version.
`static java.lang.String`	`JAVA_MSG_SERVICE_CLIENT` Component name of the Java Message Service Client
`static java.lang.String`	`JSE_COMMON_SERVICES` Component name of the Java SE Common Services component
`static java.lang.String`	`WMQ_JMS_CLASSES` Component name of the WebSphere MQ classes for JMS
`static java.lang.String`	`WMQ_PROVIDER` Component name of WebSphere MQ provider

Method Summary

Methods
Modifier and Type	Method and Description
`static Version.Component[]`	`getComponents()` Return all the components in the system
`static Version.Component[]`	`getComponents(java.lang.String type)` Return all the components of a given type
`static Version.Component[]`	`getComponents(java.lang.String type, java.lang.String name)` Return list of components of a given name and type This may well return multiple versions of a component if they are present

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - COMPONENT_TYPE_COMMON_SERVICES
```
public static final java.lang.String COMPONENT_TYPE_COMMON_SERVICES
```
    Component type which implements the Common Services Interface.
    
    See Also:
    Constant Field Values
  - COMPONENT_TYPE_PROVIDER
```
public static final java.lang.String COMPONENT_TYPE_PROVIDER
```
    Component type which implements a Messaging Provider
    
    See Also:
    Constant Field Values
  - WMQ_PROVIDER
```
public static final java.lang.String WMQ_PROVIDER
```
    Component name of WebSphere MQ provider
    
    See Also:
    Constant Field Values
  - JAVA_MSG_SERVICE_CLIENT
```
public static final java.lang.String JAVA_MSG_SERVICE_CLIENT
```
    Component name of the Java Message Service Client
    
    See Also:
    Constant Field Values
  - JSE_COMMON_SERVICES
```
public static final java.lang.String JSE_COMMON_SERVICES
```
    Component name of the Java SE Common Services component
    
    See Also:
    Constant Field Values
  - WMQ_JMS_CLASSES
```
public static final java.lang.String WMQ_JMS_CLASSES
```
    Component name of the WebSphere MQ classes for JMS
    
    See Also:
    Constant Field Values
  - COMPONENT_VERSION_INDEX
```
public static final int COMPONENT_VERSION_INDEX
```
    Index of version int[] which contains the version part of VRMF formated version.
    
    See Also:
    Constant Field Values
  - COMPONENT_RELEASE_INDEX
```
public static final int COMPONENT_RELEASE_INDEX
```
    Index of version int[] which contains the release part of VRMF formated version.
    
    See Also:
    Constant Field Values
  - COMPONENT_MODIFICATION_INDEX
```
public static final int COMPONENT_MODIFICATION_INDEX
```
    Index of version int[] which contains the modification part of VRMF formated version.
    
    See Also:
    Constant Field Values
  - COMPONENT_FIX_INDEX
```
public static final int COMPONENT_FIX_INDEX
```
    Index of version int[] which contains the fix part of VRMF formated version.
    
    See Also:
    Constant Field Values
- Method Detail
  - getComponents
```
public static Version.Component[] getComponents()
```
    Return all the components in the system
    
    Returns:
    Component array, null if there are no entries.
  - getComponents
```
public static Version.Component[] getComponents(java.lang.String type)
```
    Return all the components of a given type
    
    Parameters:
    type - String constant of the type
    
    Returns:
    Component array, null if there are no entries
  - getComponents
```
public static Version.Component[] getComponents(java.lang.String type,
                                java.lang.String name)
```
    Return list of components of a given name and type This may well return multiple versions of a component if they are present
    
    Parameters:
    type - String constant of the type
    name - the name of the component
    
    Returns:
    Component object array, null if no entries are found.

Methods inherited from class java.lang.Object

COMPONENT_TYPE_COMMON_SERVICES

COMPONENT_TYPE_PROVIDER

WMQ_PROVIDER

JAVA_MSG_SERVICE_CLIENT

JSE_COMMON_SERVICES

WMQ_JMS_CLASSES

COMPONENT_VERSION_INDEX

COMPONENT_RELEASE_INDEX

COMPONENT_MODIFICATION_INDEX

COMPONENT_FIX_INDEX

getComponents

getComponents

getComponents