Package com.microstrategy.web.app.tasks.QueryBuilder

Class AddMultiSelectedColumns

java.lang.Object

com.microstrategy.web.tasks.AbstractBaseTask

com.microstrategy.web.app.tasks.AbstractAppTask

com.microstrategy.web.app.tasks.QueryBuilder.AddMultiSelectedColumns

All Implemented Interfaces:

Task

public class AddMultiSelectedColumns
extends AbstractAppTask

Field Summary

Fields

Modifier and Type	Field	Description
protected TaskParameterMetadata	columnArrayTaskParam
protected TaskParameterMetadata	emmaTableIDTaskParam
protected TaskParameterMetadata	messageIDTaskParam
static java.lang.String	PARAM_COLUMNARRAY
static java.lang.String	PARAM_EMMA_TABLEID
static java.lang.String	PARAM_MESSAGE_ID
static java.lang.String	XML_INDEX

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
	AddMultiSelectedColumns()
protected	AddMultiSelectedColumns(java.lang.String description)

Method Summary

Modifier and Type	Method	Description
protected void	AddManipulationFooter(XMLBuilder builder)
protected void	AddManipulationHeader(XMLBuilder builder)
protected void	AddSelectedColumnManipulation(WebReportInstance ri, XMLBuilder builder, java.lang.String qIndex, java.lang.String cmid, java.lang.String alias, java.lang.String groupBy, java.lang.String orderByAscending, java.lang.String orderByPosition, java.lang.String precision, java.lang.String scale, java.lang.String dataType, java.lang.String clx, java.lang.String fdx, java.lang.String columnExp, java.lang.String tblIdx, java.lang.String emmaTableID)
protected java.lang.String	GetJSonObjectValue(java.lang.String valueName, JSONObject column)
java.lang.String	process(WebObjectsFactory factory, java.lang.String mID, java.lang.String selectedColumnsJSON, java.lang.String emmaTableID)
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.app.tasks.AbstractAppTask

getDescriptor, newRequestContext

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, 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

Field Detail

PARAM_COLUMNARRAY

public static final java.lang.String PARAM_COLUMNARRAY

See Also:

Constant Field Values

PARAM_MESSAGE_ID

public static final java.lang.String PARAM_MESSAGE_ID

See Also:

Constant Field Values

PARAM_EMMA_TABLEID

public static final java.lang.String PARAM_EMMA_TABLEID

See Also:

Constant Field Values

XML_INDEX

public static final java.lang.String XML_INDEX

See Also:

Constant Field Values

messageIDTaskParam

protected TaskParameterMetadata messageIDTaskParam

columnArrayTaskParam

protected TaskParameterMetadata columnArrayTaskParam

emmaTableIDTaskParam

protected TaskParameterMetadata emmaTableIDTaskParam

Constructor Detail

AddMultiSelectedColumns

public AddMultiSelectedColumns()

AddMultiSelectedColumns

protected AddMultiSelectedColumns(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)

process

public java.lang.String process(WebObjectsFactory factory,
                                java.lang.String mID,
                                java.lang.String selectedColumnsJSON,
                                java.lang.String emmaTableID)
                         throws TaskException

Throws:

TaskException

AddSelectedColumnManipulation

protected void AddSelectedColumnManipulation(WebReportInstance ri,
                                             XMLBuilder builder,
                                             java.lang.String qIndex,
                                             java.lang.String cmid,
                                             java.lang.String alias,
                                             java.lang.String groupBy,
                                             java.lang.String orderByAscending,
                                             java.lang.String orderByPosition,
                                             java.lang.String precision,
                                             java.lang.String scale,
                                             java.lang.String dataType,
                                             java.lang.String clx,
                                             java.lang.String fdx,
                                             java.lang.String columnExp,
                                             java.lang.String tblIdx,
                                             java.lang.String emmaTableID)
                                      throws TaskException

Throws:

TaskException

GetJSonObjectValue

protected java.lang.String GetJSonObjectValue(java.lang.String valueName,
                                              JSONObject column)
                                       throws TaskException

Throws:

TaskException

AddManipulationHeader

protected void AddManipulationHeader(XMLBuilder builder)
                              throws TaskException

Throws:

TaskException

AddManipulationFooter

protected void AddManipulationFooter(XMLBuilder builder)
                              throws TaskException

Throws:

TaskException