Package com.microstrategy.web.app.tasks.architect

Class SchemaManipulationTask

java.lang.Object

com.microstrategy.web.tasks.AbstractBaseTask

com.microstrategy.web.app.tasks.architect.SchemaManipulationTask

All Implemented Interfaces:

Task

public class SchemaManipulationTask
extends AbstractBaseTask

Field Summary

Fields inherited from class com.microstrategy.web.tasks.AbstractBaseTask

compressOutput, CONTENT_TYPE_BINARY, CONTENT_TYPE_HTML, CONTENT_TYPE_JSON, CONTENT_TYPE_JSON_ALL, CONTENT_TYPE_JSON_D, CONTENT_TYPE_JSON_P, CONTENT_TYPE_XML, CONTENT_TYPE_XML_ANF, DEFAULT_MAX_WAIT, DEFAULT_POLLING_FREQ, execFlagsParam, INDEFINITE_MAX_WAIT, maxWaitParam, metadata, mPrivileges, msgIDParam, objectIDParam, OTHER_CONTENT_KEY_LAYOUTS, PARAM_NAME_EXEC_FLAGS, PARAM_NAME_MAX_WAIT, PARAM_NAME_MESSAGE_ID, PARAM_NAME_OBJECT_ID, PARAM_NAME_POLLING_FREQ, PARAM_NAME_RESULT_FLAGS, PARAM_NAME_SESSION_ID, PARAM_NAME_SESSION_STATE, PARAM_NAME_STATE_ID, pollingFreqParam, PREFERENCE_DEFAULT_MAX_WAIT_IN_TASK, resultFlagsParam, sessionIDParam, sessionStateParam, stateIDParam

Constructor Summary

Constructors

Modifier	Constructor	Description
	SchemaManipulationTask()
protected	SchemaManipulationTask(java.lang.String description)

Method Summary

Modifier and Type	Method	Description
protected java.lang.String	applyManipulation(java.lang.String sessionID, RequestKeys requestKeys)
Block	getTablesInfos(java.lang.String sessionID, java.lang.String siid, java.lang.String tbls)
void	processRequest(TaskRequestContext context, TaskOutput taskOutput)	The default implementation of this method of processRequest gets the Primary Content from the TaskOutput and invokes the AbstractBaseTask.processRequest(TaskRequestContext, MarkupOutput) version.

Methods inherited from class com.microstrategy.web.tasks.AbstractBaseTask

addExecFlagsParam, addJuilLayouts, addMaxWaitParam, addMaxWaitParam, addMessageIDParam, addObjectIDParam, addParameterMetadata, addParameterMetadata, addParameterMetadata, addPollingFrequencyParam, addPollingFrequencyParam, addResultFlagsParam, addSessionIDParam, addSessionStateParam, addStateIDParam, checkForRequiredParameters, destroy, getCompressOutput, getID, getMetadata, getPrivileges, getSysDefaultPreferenceValue, init, newRequestContext, processRequest, retrieveUploadedFile, setCompressOutput, setDescription, setID, setMetadata, setPrivileges, validateContentType

Methods inherited from class java.lang.Object

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

Constructor Detail

SchemaManipulationTask

public SchemaManipulationTask()

SchemaManipulationTask

protected SchemaManipulationTask(java.lang.String description)

Method Detail

processRequest

public void processRequest(TaskRequestContext context,
                           TaskOutput taskOutput)
                    throws TaskException

Description copied from class: AbstractBaseTask

The default implementation of this method of processRequest gets the Primary Content from the TaskOutput and invokes the AbstractBaseTask.processRequest(TaskRequestContext, MarkupOutput) version.

Specified by:

processRequest in interface Task

Overrides:

processRequest in class AbstractBaseTask

Parameters:

context - The TaskRequestContext object that maintains the state of the request.

taskOutput - The TaskOutput that contains the output generated by the Task.

Throws:

TaskException - If the Task was unable to satisfy the request.

See Also:

Task.processRequest(TaskRequestContext, TaskOutput)

applyManipulation

protected java.lang.String applyManipulation(java.lang.String sessionID,
                                             RequestKeys requestKeys)
                                      throws TaskException,
                                             JSONException

Throws:

TaskException

JSONException

getTablesInfos

public Block getTablesInfos(java.lang.String sessionID,
                            java.lang.String siid,
                            java.lang.String tbls)
                     throws TaskException

Throws:

TaskException