com.remedy.arsys.api
Class OperandType

java.lang.Object
  com.remedy.arsys.api.OperandType

All Implemented Interfaces:

java.lang.Cloneable

public final class OperandType

extends java.lang.Object

implements java.lang.Cloneable

The OperandType class defines the operands that can be used in any relational operation that compares values, for example, in qualifications.

Field Summary

static OperandType	ARITHMETIC_OP Result value from an arithmetic operation
static OperandType	CURRENCY_FLD Currency operation
static OperandType	CURRENCY_FLD_CURRENT Currency field equivalent to get current value
static OperandType	CURRENCY_FLD_DB Currency field equivalent to get db value
static OperandType	CURRENCY_FLD_TRAN Currency field equivalent to get transaction
static OperandType	FIELDID Schema field value
static OperandType	FIELDID_CURRENT Used for active links to indicate a field reference to the screen which active link is being fired from.
static OperandType	FIELDID_DB Used for filters to check the value in the RDBMS only.
static OperandType	FIELDID_TRANSACTION Used for filters to check the value for the transaction only.
static OperandType	LOCAL_VARIABLE Local variable for filters and active links.
static OperandType	QUERY_INFO Query another schema for filters or active links.
static OperandType	STATUS_HISTORY Value from the Status-History core field
static OperandType	VALUE Constant or keyword value
static OperandType	VALUE_SET Set of values used for the IN operator

Method Summary

java.lang.Object	clone() Clone implementation that returns an Object with data cloned from self
boolean	equals(java.lang.Object anObject) Use this method for checking equality.
static OperandType	getOperandType(int operation)
int	hashCode() Returns the hash code value for this instance of the current class.
int	toInt() Returns an integer value of the operand type.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

FIELDID

public static final OperandType FIELDID

Schema field value

VALUE

public static final OperandType VALUE

Constant or keyword value

ARITHMETIC_OP

public static final OperandType ARITHMETIC_OP

Result value from an arithmetic operation

STATUS_HISTORY

public static final OperandType STATUS_HISTORY

Value from the Status-History core field

VALUE_SET

public static final OperandType VALUE_SET

Set of values used for the IN operator

CURRENCY_FLD

public static final OperandType CURRENCY_FLD

Currency operation

FIELDID_TRANSACTION

public static final OperandType FIELDID_TRANSACTION

Used for filters to check the value for the transaction only. Use CURRENT if value is in transaction or if not there in RDBMS.

FIELDID_DB

public static final OperandType FIELDID_DB

Used for filters to check the value in the RDBMS only. Use CURRENT if value is in transaction or if not there in RDBMS.

LOCAL_VARIABLE

public static final OperandType LOCAL_VARIABLE

Local variable for filters and active links.

QUERY_INFO

public static final OperandType QUERY_INFO

Query another schema for filters or active links.

CURRENCY_FLD_TRAN

public static final OperandType CURRENCY_FLD_TRAN

Currency field equivalent to get transaction

CURRENCY_FLD_DB

public static final OperandType CURRENCY_FLD_DB

Currency field equivalent to get db value

CURRENCY_FLD_CURRENT

public static final OperandType CURRENCY_FLD_CURRENT

Currency field equivalent to get current value

FIELDID_CURRENT

public static final OperandType FIELDID_CURRENT

• Used for active links to indicate a field reference to the screen which active link is being fired from.
• Used for filters to indicate use of the value in the transaction if value is present and from the database if not.

Method Detail

toInt

public int toInt()

Returns an integer value of the operand type.

getOperandType

public static OperandType getOperandType(int operation)

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Clone implementation that returns an Object with data cloned from self

Throws:

java.lang.CloneNotSupportedException

equals

public boolean equals(java.lang.Object anObject)

Use this method for checking equality. The result is true only if the argument is not null, is of same type and represents the same content.

hashCode

public int hashCode()

Returns the hash code value for this instance of the current class. This method is supported as required by the general contract of Object.hashCode, for the benefit of hash tables such as those provided by java.util.Hashtable.