org.jboss.dna.cnd
Enum QueryOperator

java.lang.Object
  extended by java.lang.Enum<QueryOperator>
      extended by org.jboss.dna.cnd.QueryOperator
All Implemented Interfaces:
Serializable, Comparable<QueryOperator>

public enum QueryOperator
extends Enum<QueryOperator>

Enumeration of the query operators allowed in a CND file.


Enum Constant Summary
EQUAL
           
GREATER_THAN
           
GREATER_THAN_OR_EQUALS
           
LESS_THAN
           
LESS_THAN_OR_EQUALS
           
LIKE
           
NOT_EQUAL
           
 
Method Summary
static QueryOperator forText(String text)
           
 String getText()
           
static Iterator<QueryOperator> iterator()
          Return an iterator over all the operator enumeration literals.
static QueryOperator valueOf(String name)
          Returns the enum constant of this type with the specified name.
static QueryOperator[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

EQUAL

public static final QueryOperator EQUAL

NOT_EQUAL

public static final QueryOperator NOT_EQUAL

LESS_THAN

public static final QueryOperator LESS_THAN

LESS_THAN_OR_EQUALS

public static final QueryOperator LESS_THAN_OR_EQUALS

GREATER_THAN

public static final QueryOperator GREATER_THAN

GREATER_THAN_OR_EQUALS

public static final QueryOperator GREATER_THAN_OR_EQUALS

LIKE

public static final QueryOperator LIKE
Method Detail

values

public static QueryOperator[] 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 (QueryOperator c : QueryOperator.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static QueryOperator 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 name
NullPointerException - if the argument is null

getText

public String getText()
Returns:
text

forText

public static QueryOperator forText(String text)

iterator

public static Iterator<QueryOperator> iterator()
Return an iterator over all the operator enumeration literals.

Returns:
an immutable iterator


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