Package org.dashbuilder.dataset
Enum ColumnType
- java.lang.Object
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- java.lang.Enum<ColumnType>
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- org.dashbuilder.dataset.ColumnType
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- All Implemented Interfaces:
Serializable,Comparable<ColumnType>
public enum ColumnType extends Enum<ColumnType>
An enumeration for the different types of DataColumn.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static ColumnTypegetByName(String name)static ColumnTypevalueOf(String name)Returns the enum constant of this type with the specified name.static ColumnType[]values()Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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DATE
public static final ColumnType DATE
A Date type column.
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NUMBER
public static final ColumnType NUMBER
A Number type column.
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LABEL
public static final ColumnType LABEL
A Label type column.
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TEXT
public static final ColumnType TEXT
Text based column not eligible for grouping operations.
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Method Detail
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values
public static ColumnType[] 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 (ColumnType c : ColumnType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static ColumnType valueOf(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:
IllegalArgumentException- if this enum type has no constant with the specified nameNullPointerException- if the argument is null
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getByName
public static ColumnType getByName(String name)
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