com.google.visualization.datasource.datatable.value
Enum ValueType

java.lang.Object
  java.lang.Enum<ValueType>
      com.google.visualization.datasource.datatable.value.ValueType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ValueType>

public enum ValueType
extends java.lang.Enum<ValueType>

Represents a supported value type for a table.

Author:

Yoah B.D.

Enum Constant Summary

BOOLEAN

DATE

DATETIME

NUMBER

TEXT

TIMEOFDAY

Method Summary

Value	createValue(java.lang.Object value) Creates a value of this ValueType.
java.lang.String	getTypeCodeLowerCase() Returns the type code string for this ValueType as a lower case string.
static ValueType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ValueType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

BOOLEAN

public static final ValueType BOOLEAN

NUMBER

public static final ValueType NUMBER

TEXT

public static final ValueType TEXT

DATE

public static final ValueType DATE

TIMEOFDAY

public static final ValueType TIMEOFDAY

DATETIME

public static final ValueType DATETIME

Method Detail

values

public static ValueType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ValueType c : ValueType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ValueType valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getTypeCodeLowerCase

public java.lang.String getTypeCodeLowerCase()

Returns the type code string for this ValueType as a lower case string.

Returns:

The type code string for this ValueType as a lower case string.

createValue

public Value createValue(java.lang.Object value)
                  throws TypeMismatchException

Creates a value of this ValueType. The value must be of an appropriate class, otherwise an exception is thrown. Java native types/classes are translated to Value in the following way: String -> TextValue Number (inc. all derivatives such as Integer, Double) -> NumberValue Boolean -> BooleanValue com.ibm.icu.util.GregorianCalendar -> DateValue, DateTimeValue or TimeOfDayValue

Parameters:

value - The value to create.

Returns:

A Value of this ValueType.

Throws:

TypeMismatchException - When the type of value does not match this.