Package org.drools.core.rule
Enum GroupElement.Type
- java.lang.Object
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- java.lang.Enum<GroupElement.Type>
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- org.drools.core.rule.GroupElement.Type
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- All Implemented Interfaces:
Serializable
,Comparable<GroupElement.Type>
- Enclosing class:
- GroupElement
public static enum GroupElement.Type extends Enum<GroupElement.Type>
A public enum for CE types
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
isPatternScopeDelimiter()
Returns true in case this RuleConditionElement delimits a pattern visibility scope.static GroupElement.Type
valueOf(String name)
Returns the enum constant of this type with the specified name.static GroupElement.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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AND
public static final GroupElement.Type AND
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OR
public static final GroupElement.Type OR
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NOT
public static final GroupElement.Type NOT
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EXISTS
public static final GroupElement.Type EXISTS
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Method Detail
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values
public static GroupElement.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 (GroupElement.Type c : GroupElement.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 GroupElement.Type 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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isPatternScopeDelimiter
public boolean isPatternScopeDelimiter()
Returns true in case this RuleConditionElement delimits a pattern visibility scope. For instance, AND CE is not a scope delimiter, while NOT CE is a scope delimiter
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