Package gov.nasa.pds.label
Enum DisplayDirection
- java.lang.Object
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- java.lang.Enum<DisplayDirection>
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- gov.nasa.pds.label.DisplayDirection
 
 
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- All Implemented Interfaces:
- java.io.Serializable,- java.lang.Comparable<DisplayDirection>
 
 public enum DisplayDirection extends java.lang.Enum<DisplayDirection> Defines the various display directions that can be used by axes within arrays and images.
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Enum Constant SummaryEnum Constants Enum Constant Description BOTTOM_TO_TOPDOWNDisplay is top-to-bottom.LEFTDisplay is right-to-left.LEFT_TO_RIGHTRIGHTDisplay is left-to-right.RIGHT_TO_LEFTTOP_TO_BOTTOMUPDisplay is bottom-to-top.
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Method SummaryAll Methods Static Methods Concrete Methods Modifier and Type Method Description static DisplayDirectiongetDirectionFromValue(java.lang.String value)Looks up a display direction based on the value within the metadata.static DisplayDirectionvalueOf(java.lang.String name)Returns the enum constant of this type with the specified name.static DisplayDirection[]values()Returns an array containing the constants of this enum type, in the order they are declared.
 
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Enum Constant Detail- 
LEFTpublic static final DisplayDirection LEFT Display is right-to-left.
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RIGHT_TO_LEFTpublic static final DisplayDirection RIGHT_TO_LEFT 
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RIGHTpublic static final DisplayDirection RIGHT Display is left-to-right.
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LEFT_TO_RIGHTpublic static final DisplayDirection LEFT_TO_RIGHT 
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UPpublic static final DisplayDirection UP Display is bottom-to-top.
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BOTTOM_TO_TOPpublic static final DisplayDirection BOTTOM_TO_TOP 
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DOWNpublic static final DisplayDirection DOWN Display is top-to-bottom.
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TOP_TO_BOTTOMpublic static final DisplayDirection TOP_TO_BOTTOM 
 
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Method Detail- 
valuespublic static DisplayDirection[] 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 (DisplayDirection c : DisplayDirection.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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valueOfpublic static DisplayDirection 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
 
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getDirectionFromValuepublic static DisplayDirection getDirectionFromValue(java.lang.String value) Looks up a display direction based on the value within the metadata.- Parameters:
- value- the metadata value
- Returns:
- the display direciton corresponding to the metadata value, or null if not found
 
 
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