AppDeploymentTask (IBM WebSphere Application Server, Release 9.0)

java.lang.Object
- com.ibm.websphere.management.application.client.AppDeploymentTask

All Implemented Interfaces:

java.io.Serializable
```
public abstract class AppDeploymentTask
extends java.lang.Object
implements java.io.Serializable
```
Extending this class is deprecated in 8.0, use WASDeploymentTask to create an application deployment task instead.
```
  public myTaskHelper implements AppDeploymentTaskHelper {

     private static final String[] COLUMNS = new String[] {
        "app.version",
        "property.name",
        "property.type",
        "property.desc",
        "property.value"}

     public AppDeploymentTask createTask(final AppDeploymentController controller,
        final String taskName)
     {

        AppDeploymentTask task = null;

        try {
           task = new WASDeploymentTask(controller, "myPropertyTask", COLUMNS,
              new boolean[] { true, true, false, false, false }, // required
              new boolean[] { false, false, false, false, true }, // mutable
              new boolean[] { true, false, false, false, false }); // hidden
        } catch (final Exception e) {
           RasUtils.logException(e, tc, CLASS_NAME, "createTask", "79", this);
        }

        return task;
     }
  }
```
An AppDeploymentTask instance is a step in the application installation or editing procedure. Each task has a name which specifies the operation that it performs e.g.
DataSourceFor10CMPBeans (used to specify data source for EJB1.0 beans in an application)
BindJndiForEJBNonMessageBinding (used to specify JNDI names for non MDB EJBs)
MapWebModToVH (used to specify virtual hosts for web modules)
etc.

A task contains application specific data that is either shown to the user so that they can change it or is modified programmatically. The task data is a two dimensional array of strings (i.e. a table of strings). The first row of the table contains the column headings that represent specific attributes from application or modules. The rest of the rows contain values of these attributes in a task-specific manner. For example, a task to map web modules to virtual hosts has three columns that are webModule, uri and virtualHost. Each row represents a single web module for which user can read/write virtual host information. For example, the taskData for this task may look like

webModule uri virtualHost

MyModuleName myMod.war+WEB_INF/web.xml default_host

XYModuleName xyMod.war+WEB_INF/web.xml another_host

The contents of task data are very specific to a particular task.
See Also:
WASDeploymentTask, Serialized Form

webModule	uri	virtualHost
MyModuleName	myMod.war+WEB_INF/web.xml	default_host
XYModuleName	xyMod.war+WEB_INF/web.xml	another_host

Field Summary

Fields
Modifier and Type	Field and Description
`protected AppDeploymentController`	`appController` Controller instance that manages tasks
`protected java.lang.String[][]`	`clientTaskData` Client task data
`protected java.lang.String[]`	`colNames` Task column names
`protected boolean`	`hasHiddenColumns` Specifies if the task has any hidden columns.
`protected boolean[]`	`hiddenColumns` Hidden columns.
`static java.lang.String`	`HIGHEST_VERSION`
`protected boolean`	`isSufficientlyDone` Specifies if task has any required data that is not specified
`protected boolean`	`isTaskDisabled` Specifies if task should be shown/changed
`protected boolean`	`isTaskEmpty` Specifies if task has any data in it
`protected boolean`	`isValidationEnabled` Specifies if task should be validated.
`protected boolean[]`	`mutables` Columns that can be changed
`protected java.lang.String`	`name` Task name
`protected boolean[]`	`requiredColumns` Columns that can not have an empty (null or "") value
`protected java.lang.String[][]`	`taskData` Task data
`protected java.lang.String[]`	`taskValidateErrorMessages` Error messages generated when task is validated
`static int`	`VERSION_HIGHEST`

Constructor Summary

Constructors
Constructor and Description

AppDeploymentTask(AppDeploymentController controller)
Creates an instance of AppDeploymentTask

Constructors
Constructor and Description
`AppDeploymentTask(AppDeploymentController controller)` Creates an instance of AppDeploymentTask

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`buildErrorMessages(java.util.Vector<java.lang.String> errorMessages)` Build error messages
`AppDeploymentController`	`getAppDeploymentController()` Returns AppDeploymentController instance
`java.lang.String`	`getCallerVersion()` Returns the major version of the client code that is calling this task.
`int`	`getClientMajorVersion()` Returns the major version of the client code that is calling this task.
`java.lang.String[][]`	`getClientTaskData()` Returns client task data
`java.lang.String[]`	`getColumnNames()` Returns column names for the task.
`boolean[]`	`getMutableColumns()` Returns mutable columns for the task
`boolean`	`getMutableColumns(int index)` Deprecated. see isMutableColumn(int)
`java.lang.String`	`getName()` Returns task name
`boolean[]`	`getRequiredColumns()`
`boolean`	`getRequiredColumns(int index)` Deprecated. see isRequiredColumn(int)
`java.lang.String[][]`	`getTaskData()` Returns task data
`AppDeploymentMessages`	`getTaskMessages()` Returns AppDeploymentMessages instance for the task.
`boolean`	`isClientModuleEnabled()` Returns whether client module is enabled
`boolean`	`isClientModuleEnabled(java.lang.String checkClientModeValue)` Returns whether client module is enabled based on enable client module option and possibly client mode.
`boolean`	`isHiddenColumn(int index)` Returns if specific column is hidden
`boolean`	`isMutableColumn(int index)` Returns if specific column is mutable
`boolean`	`isRequiredColumn(int index)` Returns if value for specific column is required
`boolean`	`isSufficientlyDone()` Specifies if task has all the required columns populated
`boolean`	`isTaskDisabled()` Specifies if task should be shown or changed
`boolean`	`isTaskEmpty()` Specifies if task has any data
`boolean`	`isValidationEnabled()` Indicates if validation is enabled for task
`void`	`setAppDeploymentController(AppDeploymentController controller)` Sets the controller instance
`void`	`setClientTaskData(java.lang.String[][] data)` Set client task data
`void`	`setIsSufficientlyDone(boolean sufficientlyDone)` Sets that the task has all the required data
`void`	`setIsTaskDisabled(boolean taskDisabled)` Enables or disables the task
`void`	`setTaskData(java.lang.String[][] data)` Set task data
`void`	`setTaskData(java.lang.String[][] data, boolean skipDependencies)` Set task data
`void`	`setValidationEnabled(boolean status)` Sets status of task validation * * @param status flag to specify that task validation is enabled
`static java.lang.String[]`	`taskDataToTraceObject(java.lang.String label, java.lang.String[][] taskData)`
`java.lang.String`	`toString()` Returns a string representation of this object.
`java.lang.String[]`	`validate()` Validates the task data
`protected void`	`verifyTaskData(java.lang.String[][] data)` Verify data

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

- Field Detail
  - VERSION_HIGHEST
```
public static final int VERSION_HIGHEST
```
    See Also:
    Constant Field Values
  - HIGHEST_VERSION
```
public static final java.lang.String HIGHEST_VERSION
```
  - appController
```
protected transient AppDeploymentController appController
```
    Controller instance that manages tasks
  - name
```
protected java.lang.String name
```
    Task name
  - isTaskEmpty
```
protected boolean isTaskEmpty
```
    Specifies if task has any data in it
  - isSufficientlyDone
```
protected boolean isSufficientlyDone
```
    Specifies if task has any required data that is not specified
  - isTaskDisabled
```
protected boolean isTaskDisabled
```
    Specifies if task should be shown/changed
  - isValidationEnabled
```
protected boolean isValidationEnabled
```
    Specifies if task should be validated.
  - taskData
```
protected java.lang.String[][] taskData
```
    Task data
  - clientTaskData
```
protected java.lang.String[][] clientTaskData
```
    Client task data
  - colNames
```
protected java.lang.String[] colNames
```
    Task column names
  - taskValidateErrorMessages
```
protected java.lang.String[] taskValidateErrorMessages
```
    Error messages generated when task is validated
  - mutables
```
protected boolean[] mutables
```
    Columns that can be changed
  - requiredColumns
```
protected boolean[] requiredColumns
```
    Columns that can not have an empty (null or "") value
  - hiddenColumns
```
protected boolean[] hiddenColumns
```
    Hidden columns. These should not be shown by the tool that displays the tasks to the end user.
  - hasHiddenColumns
```
protected boolean hasHiddenColumns
```
    Specifies if the task has any hidden columns.
- Constructor Detail
  - AppDeploymentTask
```
public AppDeploymentTask(AppDeploymentController controller)
```
    Creates an instance of AppDeploymentTask
    
    Parameters:
    controller - The AppDeploymentController instance.
- Method Detail
  - taskDataToTraceObject
```
public static java.lang.String[] taskDataToTraceObject(java.lang.String label,
                                       java.lang.String[][] taskData)
```
  - getAppDeploymentController
```
public AppDeploymentController getAppDeploymentController()
```
    Returns AppDeploymentController instance
    
    Returns:
    AppDeploymentController instance
  - setAppDeploymentController
```
public void setAppDeploymentController(AppDeploymentController controller)
```
    Sets the controller instance
    
    Parameters:
    controller - The AppDeploymentController instance.
  - getName
```
public java.lang.String getName()
```
    Returns task name
    
    Returns:
    String task name
  - getColumnNames
```
public java.lang.String[] getColumnNames()
```
    Returns column names for the task. These column names also appear as the first row of the task.
    
    Returns:
    String[] Task column names.
  - isTaskEmpty
```
public boolean isTaskEmpty()
```
    Specifies if task has any data
    
    Returns:
    boolean true if task has no data; false otherwise
  - isTaskDisabled
```
public boolean isTaskDisabled()
```
    Specifies if task should be shown or changed
    
    Returns:
    boolean true if task should not be shown; false otherwise
  - setIsTaskDisabled
```
public void setIsTaskDisabled(boolean taskDisabled)
```
    Enables or disables the task
    
    Parameters:
    taskDisabled - flag to disable the task
  - isSufficientlyDone
```
public boolean isSufficientlyDone()
```
    Specifies if task has all the required columns populated
    
    Returns:
    boolean true if task has all the required data; false otherwise
  - setIsSufficientlyDone
```
public void setIsSufficientlyDone(boolean sufficientlyDone)
```
    Sets that the task has all the required data
    
    Parameters:
    sufficientlyDone - flag to specify that the task has all the required data
  - getMutableColumns
```
public boolean[] getMutableColumns()
```
    Returns mutable columns for the task
    
    Returns:
    boolean[] an array of boolean values for columns specifying if they are mutable
  - isMutableColumn
```
public boolean isMutableColumn(int index)
```
    Returns if specific column is mutable
    
    Parameters:
    index - Index of column to check
    
    Returns:
    boolean true if ith column is mutable; false otherwise
  - getMutableColumns
```
@Deprecated
public boolean getMutableColumns(int index)
```
    Deprecated. see isMutableColumn(int)
    
    Returns if specific column is mutable
    
    Parameters:
    index - Index of column to check
    
    Returns:
    boolean true if ith column is mutable; false otherwise
  - getRequiredColumns
```
public boolean[] getRequiredColumns()
```
  - isRequiredColumn
```
public boolean isRequiredColumn(int index)
```
    Returns if value for specific column is required
    
    Parameters:
    index - Index of column to check
    
    Returns:
    boolean true if the specific column must have a value; false otherwise
  - getRequiredColumns
```
@Deprecated
public boolean getRequiredColumns(int index)
```
    Deprecated. see isRequiredColumn(int)
    
    Returns if value for specific column is required
    
    Parameters:
    index - Index of column to check
    
    Returns:
    boolean true if the specific column must have a value; false otherwise
  - isHiddenColumn
```
public boolean isHiddenColumn(int index)
```
    Returns if specific column is hidden
    
    Parameters:
    index - Index of column to check
    
    Returns:
    boolean true if the specific column should not be shown; false otherwise
  - isValidationEnabled
```
public boolean isValidationEnabled()
```
    Indicates if validation is enabled for task
    
    Returns:
    boolean true if validation is eanbled for task; false otherwise
  - setValidationEnabled
```
public void setValidationEnabled(boolean status)
```
    Sets status of task validation * * @param status flag to specify that task validation is enabled
  - getTaskData
```
public java.lang.String[][] getTaskData()
```
    Returns task data
    
    Returns:
    String[][] copy of task data
  - setTaskData
```
public void setTaskData(java.lang.String[][] data)
                 throws com.ibm.websphere.management.application.client.AppDeploymentException
```
    Set task data
    
    Parameters:
    data - task data or null
    
    Throws:
    
    com.ibm.websphere.management.application.client.AppDeploymentException
  - setTaskData
```
public void setTaskData(java.lang.String[][] data,
               boolean skipDependencies)
                 throws com.ibm.websphere.management.application.client.AppDeploymentException
```
    Set task data
    
    Parameters:
    data - task data or null
    skipDependencies -
    
    Throws:
    
    com.ibm.websphere.management.application.client.AppDeploymentException
  - verifyTaskData
```
protected void verifyTaskData(java.lang.String[][] data)
                       throws com.ibm.websphere.management.application.client.AppDeploymentException
```
    Verify data
    
    Parameters:
    data - task data or null
    
    Throws:
    
    com.ibm.websphere.management.application.client.AppDeploymentException
  - validate
```
public java.lang.String[] validate()
```
    Validates the task data
    
    Returns:
    String[] an array of error messages; null otherwise
  - buildErrorMessages
```
protected void buildErrorMessages(java.util.Vector<java.lang.String> errorMessages)
```
    Build error messages
    
    Parameters:
    errorMessages - Vector of error messages
  - getTaskMessages
```
public AppDeploymentMessages getTaskMessages()
```
    Returns AppDeploymentMessages instance for the task. The AppDeploymentMessages instance can provide translated message information such as task description etc.
    
    Returns:
    AppDeploymentMessages instance
  - getCallerVersion
```
public java.lang.String getCallerVersion()
```
    Returns the major version of the client code that is calling this task. Typically this is useful only when tasks are created on application server for editing. In that scenario if a remote client (e.g. wsadmin) running lower level WebSphere calls a WebSphere server code (AppManagement.getApplicationInfo) then the server code needs to figure out the client version to know what task information to pass back. If a task in v5 has new columns added in v6 then they can not be passed to the remote wsadmin client since the runtime on that client will know nothing about the new columns. In that case client version is helpful in determining what to pass back. For all other scenarios (install, local mode install/edit, update) the client version is treated as the highest version i.e. version that can handle the latest version of the task.
    
    Returns:
    String remote client's major version for edit mode, highest version in all other cases.
  - getClientMajorVersion
```
public int getClientMajorVersion()
```
    Returns the major version of the client code that is calling this task. Typically this is useful only when tasks are created on application server for editing. In that scenario if a remote client (e.g. wsadmin) running lower level WebSphere calls a WebSphere server code (AppManagement.getApplicationInfo) then the server code needs to figure out the client version to know what task information to pass back. If a task in v5 has new columns added in v6 then they can not be passed to the remote wsadmin client since the runtime on that client will know nothing about the new columns. In that case client version is helpful in determining what to pass back. For all other scenarios (install, local mode install/edit, update) the client version is treated as the highest version i.e. version that can handle the latest version of the task.
    
    Returns:
    int remote client's major version for edit mode, highest version in all other cases.
  - isClientModuleEnabled
```
public boolean isClientModuleEnabled()
```
    Returns whether client module is enabled
    
    Returns:
    true if client module is enabled, otherwise false
  - isClientModuleEnabled
```
public boolean isClientModuleEnabled(java.lang.String checkClientModeValue)
```
    Returns whether client module is enabled based on enable client module option and possibly client mode.
    
    Parameters:
    checkClientModeValue - whether to take into consideration of client mode to check if client module is enabled. If a client mode is specified, then do further checking to see whether the mode is set to the value passed in.
    
    Returns:
    true if client module is enabled, otherwise false
  - setClientTaskData
```
public void setClientTaskData(java.lang.String[][] data)
```
    Set client task data
    
    Parameters:
    client - task data or null
  - getClientTaskData
```
public java.lang.String[][] getClientTaskData()
```
    Returns client task data
    
    Returns:
    String[][] copy of client task data
  - toString
```
public java.lang.String toString()
```
    Returns a string representation of this object.
    
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    a string representation of this object.

Methods inherited from class java.lang.Object

VERSION_HIGHEST

HIGHEST_VERSION

appController

name

isTaskEmpty

isSufficientlyDone

isTaskDisabled

isValidationEnabled

taskData

clientTaskData

colNames

taskValidateErrorMessages

mutables

requiredColumns

hiddenColumns

hasHiddenColumns

AppDeploymentTask

taskDataToTraceObject

getAppDeploymentController

setAppDeploymentController

getName

getColumnNames

isTaskEmpty

isTaskDisabled

setIsTaskDisabled

isSufficientlyDone

setIsSufficientlyDone

getMutableColumns

isMutableColumn

getMutableColumns

getRequiredColumns

isRequiredColumn

getRequiredColumns

isHiddenColumn

isValidationEnabled

setValidationEnabled

getTaskData

setTaskData

setTaskData

verifyTaskData

validate

buildErrorMessages

getTaskMessages

getCallerVersion

getClientMajorVersion

isClientModuleEnabled

isClientModuleEnabled

setClientTaskData

getClientTaskData

toString