psdi.app.rcncmprule

Class ComparisonRuleUtil

java.lang.Object

psdi.app.rcncmprule.ComparisonRuleUtil

All Implemented Interfaces:

MboConstants

public final class ComparisonRuleUtil
extends java.lang.Object
implements MboConstants

Utility class for Comparison Rule.

Field Summary

Fields inherited from interface psdi.mbo.MboConstants

ALLROWS, CHANGEDBY_USER, COUNT_ADDITIONS, COUNT_AFTERSAVE, COUNT_DATABASE, COUNT_DELETED, COUNT_EXISTING, DBCONFIG, DELAYVALIDATION, DELAYVALIDATIONONLY, DISCARDABLE, GOTCOMPLETEWHERE, HIDDEN, NO_RELATEDMBOS_OF_OWNERSCHILDREN_FETCH, NOACCESSCHECK, NOACTION, NOADD, NOCOMMIT, NODELETE, NONE, NOOVERWRITE, NOSAVE, NOSETVALUE, NOUPDATE, NOVALIDATION, NOVALIDATION_AND_NOACTION, NOVALIDATION_AND_NOACTION_ALLOWCROSSOVER, READONLY, REBUILD, REQUIRED, SAMEVALUEVALIDATION, SETBYPARENT, USER

Method Summary

Modifier and Type	Method and Description
static boolean	calculateUnitOfMeasureReadOnlyState(Mbo mboAttrClause) Calculates the "Unit of Measure" attribute's "read-only" state as it has to be in the present situation.
static java.lang.String	convertArrayToSQLString(java.lang.String[] stringArray) Convert a String array to a String to be used in a SQL statement
static boolean	isOperatorRequireValue(java.lang.String strOpr) if Operator is NOTEMPTY or NOTNULL return false
static java.lang.String	prepareObjectsClauseString(MboSetRemote mbos) Prepare clause for object evaluation The following characters are use: A - for Object ASSER or ASSETSPEC I - for Object ITEM or ITEMSPEC + - for Logical Operator AND - - for Logical Operator OR
static java.lang.String	replace(java.lang.String s, java.lang.String oldSubstring, java.lang.String newSubstring) Replaces one substring with another.
static void	throwNestedException(MboRemote mbor, MXApplicationException mxae) Static method to throw nested expression for Comparison Rule (include the tab name in the exception)
static void	throwNestedException(MboSetRemote mbos, MXException mxe) Static method to throw nested expression for Comparison Rule (include the tab name in the exception)
static boolean	updateUnitOfMeasureEnabledState(Mbo mboAttrClause) Updates the "enabled" state of the "Unit Of Measure" attribute.
static boolean	validClauseWithItem(java.lang.String s) Validate the clause expression Do not allow:A+I, I+A Allow M (meaning A-I,I-A) only if it is the last expression A - ASSET I - ITEM M - MIX ASSET or ITEM (A-I or I-A) N - NOT Valid Note: This validation should come only after the main validation that make sure there are valid objects, operator and parenthesis

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

throwNestedException

public static void throwNestedException(MboRemote mbor,
                                        MXApplicationException mxae)
                                 throws MXException,
                                        java.rmi.RemoteException

Static method to throw nested expression for Comparison Rule (include the tab name in the exception)

Parameters:

mbor -

mxae -

Throws:

MXException

java.rmi.RemoteException

throwNestedException

public static void throwNestedException(MboSetRemote mbos,
                                        MXException mxe)
                                 throws MXException,
                                        java.rmi.RemoteException

Static method to throw nested expression for Comparison Rule (include the tab name in the exception)

Parameters:

mbos -

mxe -

Throws:

MXException

java.rmi.RemoteException

isOperatorRequireValue

public static boolean isOperatorRequireValue(java.lang.String strOpr)

if Operator is NOTEMPTY or NOTNULL return false

Parameters:

strOpr -

Returns:

replace

public static final java.lang.String replace(java.lang.String s,
                                             java.lang.String oldSubstring,
                                             java.lang.String newSubstring)

Replaces one substring with another. This method is similar to the String.replace() method, only it works with Strings instead of chars.

convertArrayToSQLString

public static java.lang.String convertArrayToSQLString(java.lang.String[] stringArray)

Convert a String array to a String to be used in a SQL statement

validClauseWithItem

public static boolean validClauseWithItem(java.lang.String s)

Validate the clause expression Do not allow:A+I, I+A Allow M (meaning A-I,I-A) only if it is the last expression A - ASSET I - ITEM M - MIX ASSET or ITEM (A-I or I-A) N - NOT Valid Note: This validation should come only after the main validation that make sure there are valid objects, operator and parenthesis

Parameters:

s - - clause expression

Returns:

A,I,M or N

prepareObjectsClauseString

public static java.lang.String prepareObjectsClauseString(MboSetRemote mbos)
                                                   throws MXException,
                                                          java.rmi.RemoteException

Prepare clause for object evaluation The following characters are use: A - for Object ASSER or ASSETSPEC I - for Object ITEM or ITEMSPEC + - for Logical Operator AND - - for Logical Operator OR

Parameters:

mbos -

Returns:

Throws:

MXException

java.rmi.RemoteException

updateUnitOfMeasureEnabledState

public static boolean updateUnitOfMeasureEnabledState(Mbo mboAttrClause)
                                               throws java.rmi.RemoteException,
                                                      MXException

Updates the "enabled" state of the "Unit Of Measure" attribute.

Returns:

boolean The newly set "readonly" status of the "Unit of Measure" attribute.

Throws:

java.rmi.RemoteException

MXException

calculateUnitOfMeasureReadOnlyState

public static boolean calculateUnitOfMeasureReadOnlyState(Mbo mboAttrClause)
                                                   throws java.rmi.RemoteException,
                                                          MXException

Calculates the "Unit of Measure" attribute's "read-only" state as it has to be in the present situation. This method does NOT change the "read-only" or "required" states of the attribute.

Parameters:

mboAttrClause - An "Attribute Equality" MBO.

Returns:

The "read-only" state of the "Unit of Measure" attribute.

Throws:

java.rmi.RemoteException

MXException