Package net.loomchild.segment.srx.io
Enum SrxVersion
- All Implemented Interfaces:
Serializable
,Comparable<SrxVersion>
Represents SRX version.
Responsible for retrieving SRX version from a reader without modifying it.
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Enum Constant Summary
Enum Constants -
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic SrxVersion
parse
(BufferedReader reader) Returns SRX document version.static SrxVersion
toString()
static SrxVersion
Returns the enum constant of this type with the specified name.static SrxVersion[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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VERSION_1_0
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VERSION_2_0
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Field Details
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HEADER_BUFFER_LENGHT
private static final int HEADER_BUFFER_LENGHT- See Also:
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VERSION_PATTERN
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versionString
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Constructor Details
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SrxVersion
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
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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toString
- Overrides:
toString
in classEnum<SrxVersion>
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parse
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parse
Returns SRX document version. Works simply by looking in document header of lengthHEADER_BUFFER_LENGHT
and trying to match version regular expression, so it is imperfect. It must be possible to mark the given reader (Reader.mark(int)
).- Parameters:
reader
- buffered reader containing SRX document with unknown version- Returns:
- version string
- Throws:
IORuntimeException
- if IO error occursIllegalArgumentException
- if reader does not support marking
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