water.api

Class RequestArguments.HexPCAColumnSelect

java.lang.Object

water.Iced

water.api.RequestArguments.Argument<T>

water.api.RequestArguments.MultipleSelect<int[]>

water.api.RequestArguments.HexColumnSelect

water.api.RequestArguments.HexPCAColumnSelect

All Implemented Interfaces:

java.lang.Cloneable, Request.Filter, Freezable

Enclosing class:

RequestArguments

public class RequestArguments.HexPCAColumnSelect
extends RequestArguments.HexColumnSelect

Field Summary

Fields inherited from class water.api.RequestArguments.HexColumnSelect

_elementLimit, _key

Fields inherited from class water.api.RequestArguments.Argument

_displayName, _field, _gridable, _hideInQuery, _mustExist, _name, _prerequisites, _readOnly, _requestHelp, _required, _validator

Constructor Summary

Constructors

Constructor and Description
RequestArguments.HexPCAColumnSelect(java.lang.String name, RequestArguments.H2OHexKey key)

Method Summary

Methods

Modifier and Type	Method and Description
protected java.util.Comparator<java.lang.Integer>	colComp(ValueArray ary)
protected int[]	defaultValue() Returns the default value of the argument.
java.lang.String	queryComment()
protected java.lang.String	queryDescription() Returns the query description.
java.lang.String[]	selectNames() Override this method to determine the value names, that is the names displayed in the browser.
boolean	shouldIgnore(int i, ValueArray.Column ca)

Methods inherited from class water.api.RequestArguments.HexColumnSelect

checkLegality, isSelected, parse, queryElement, selectValues

Methods inherited from class water.api.RequestArguments.MultipleSelect

jsRefresh, jsValue

Methods inherited from class water.api.RequestArguments.Argument

addPrerequisite, check, disable, disable, disabled, errors, getDisplayName, getName, jsAddons, originalValue, query, queryAddons, record, refreshOnChange, requestHelp, reset, run, setRefreshOnChange, specified, valid, value

Methods inherited from class water.Iced

clone, frozenType, init, newInstance, read, toDocField, write, writeJSON, writeJSONFields

Methods inherited from class java.lang.Object

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

Constructor Detail

RequestArguments.HexPCAColumnSelect

public RequestArguments.HexPCAColumnSelect(java.lang.String name,
                                   RequestArguments.H2OHexKey key)

Method Detail

queryDescription

protected java.lang.String queryDescription()

Description copied from class: RequestArguments.Argument

Returns the query description. This is a concise description of a correct value for the argument. generally used as a placeholder in the html query elements.

Overrides:

queryDescription in class RequestArguments.HexColumnSelect

selectNames

public java.lang.String[] selectNames()

Description copied from class: RequestArguments.MultipleSelect

Override this method to determine the value names, that is the names displayed in the browser. Return null, if the value strings should be used (this is default behavior).

Overrides:

selectNames in class RequestArguments.HexColumnSelect

colComp

protected java.util.Comparator<java.lang.Integer> colComp(ValueArray ary)

Overrides:

colComp in class RequestArguments.HexColumnSelect

shouldIgnore

public boolean shouldIgnore(int i,
                   ValueArray.Column ca)

Overrides:

shouldIgnore in class RequestArguments.HexColumnSelect

defaultValue

protected int[] defaultValue()

Description copied from class: RequestArguments.Argument

Returns the default value of the argument. Note that the method will be called also on required arguments, in which case it is ok return null. It is kept abstract because defining a proper default value might be tricky and in many case you do not want it to be null. Overriding it always makes you think:)

Overrides:

defaultValue in class RequestArguments.HexColumnSelect

queryComment

public java.lang.String queryComment()

Overrides:

queryComment in class RequestArguments.Argument<int[]>