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java.lang.Object java.lang.Enum<CsvSchema.ColumnType> com.fasterxml.jackson.dataformat.csv.CsvSchema.ColumnType
public static enum CsvSchema.ColumnType
Enumeration that defines optional type indicators that can be passed
with schema. If used type is used to determine type of
JsonToken
that column values are exposed as.
Enum Constant Summary | |
---|---|
NUMBER
Value should be a number, but literals "null", "true" and "false" are also understood, and an empty String is considered null. |
|
NUMBER_OR_STRING
Value is taken to be a number (if it matches valid JSON number formatting rules), literal (null, true or false) or String, depending on best match. |
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STRING
Default type if not explicitly defined; value will be presented as VALUE_STRING by parser,
that is, no type-inference is performed, and value is
not trimmed. |
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STRING_OR_LITERAL
Value is considered to be a String, except that tokens "null", "true" and "false" are recognized as matching tokens and reported as such; and values are trimmed (leading/trailing white space) |
Method Summary | |
---|---|
static CsvSchema.ColumnType |
valueOf(String name)
Returns the enum constant of this type with the specified name. |
static CsvSchema.ColumnType[] |
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 |
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getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
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public static final CsvSchema.ColumnType STRING
VALUE_STRING
by parser,
that is, no type-inference is performed, and value is
not trimmed.
public static final CsvSchema.ColumnType STRING_OR_LITERAL
public static final CsvSchema.ColumnType NUMBER
public static final CsvSchema.ColumnType NUMBER_OR_STRING
Method Detail |
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public static CsvSchema.ColumnType[] values()
for (CsvSchema.ColumnType c : CsvSchema.ColumnType.values()) System.out.println(c);
public static CsvSchema.ColumnType valueOf(String name)
name
- the name of the enum constant to be returned.
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is null
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