Enum ExtractBy.Type
- java.lang.Object
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- java.lang.Enum<ExtractBy.Type>
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- us.codecraft.webmagic.model.annotation.ExtractBy.Type
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<ExtractBy.Type>
- Enclosing class:
- ExtractBy
public static enum ExtractBy.Type extends java.lang.Enum<ExtractBy.Type>
types of extractor expressions
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static ExtractBy.Type
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static ExtractBy.Type[]
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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XPath
public static final ExtractBy.Type XPath
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Regex
public static final ExtractBy.Type Regex
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Css
public static final ExtractBy.Type Css
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JsonPath
public static final ExtractBy.Type JsonPath
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Method Detail
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values
public static ExtractBy.Type[] 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 (ExtractBy.Type c : ExtractBy.Type.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 ExtractBy.Type 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 namejava.lang.NullPointerException
- if the argument is null
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