org.apache.hadoop.hive.metastore.parser
Enum ExpressionTree.Operator

java.lang.Object
  extended by java.lang.Enum<ExpressionTree.Operator>
      extended by org.apache.hadoop.hive.metastore.parser.ExpressionTree.Operator
All Implemented Interfaces:
Serializable, Comparable<ExpressionTree.Operator>
Enclosing class:
ExpressionTree

public static enum ExpressionTree.Operator
extends Enum<ExpressionTree.Operator>

The operators supported.


Enum Constant Summary
EQUALS
           
GREATERTHAN
           
GREATERTHANOREQUALTO
           
LESSTHAN
           
LESSTHANOREQUALTO
           
LIKE
           
NOTEQUALS
           
 
Method Summary
static ExpressionTree.Operator fromString(String inputOperator)
           
 String getJdoOp()
           
 String getOp()
           
static ExpressionTree.Operator valueOf(String name)
          Returns the enum constant of this type with the specified name.
static ExpressionTree.Operator[] 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
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

EQUALS

public static final ExpressionTree.Operator EQUALS

GREATERTHAN

public static final ExpressionTree.Operator GREATERTHAN

LESSTHAN

public static final ExpressionTree.Operator LESSTHAN

LESSTHANOREQUALTO

public static final ExpressionTree.Operator LESSTHANOREQUALTO

GREATERTHANOREQUALTO

public static final ExpressionTree.Operator GREATERTHANOREQUALTO

LIKE

public static final ExpressionTree.Operator LIKE

NOTEQUALS

public static final ExpressionTree.Operator NOTEQUALS
Method Detail

values

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

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

valueOf

public static ExpressionTree.Operator 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

getOp

public String getOp()

getJdoOp

public String getJdoOp()

fromString

public static ExpressionTree.Operator fromString(String inputOperator)


Copyright © 2011 The Apache Software Foundation